{"id":4972,"date":"2026-06-28T06:09:45","date_gmt":"2026-06-28T06:09:45","guid":{"rendered":"https:\/\/trendpowercharge.com\/?p=4972"},"modified":"2026-09-29T10:03:11","modified_gmt":"2026-09-29T10:03:11","slug":"ocpp-2-0-1-security-explained","status":"publish","type":"post","link":"https:\/\/trendpowercharge.com\/vi\/ocpp-2-0-1-security-explained\/","title":{"rendered":"Gi\u1ea3i th\u00edch v\u1ec1 b\u1ea3o m\u1eadt OCPP 2.0.1: Nh\u1eefng \u0111i\u1ec1u m\u00e0 m\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n c\u1ea7n bi\u1ebft"},"content":{"rendered":"<article class=\"tp-article tp-ocpp-security-article\">\n<header>Ti\u00eau chu\u1ea9n b\u1ea3o m\u1eadt OCPP 2.0.1 cung c\u1ea5p cho c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n m\u1ed9t n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc h\u01a1n cho vi\u1ec7c giao ti\u1ebfp an to\u00e0n h\u01a1n gi\u1eefa b\u1ed9 s\u1ea1c v\u00e0 h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7, s\u1ef1 tin c\u1eady d\u1ef1a tr\u00ean ch\u1ee9ng ch\u1ec9, b\u00e1o c\u00e1o s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt v\u00e0 v\u1eadn h\u00e0nh t\u1eeb xa c\u00f3 c\u1ea5u tr\u00fac h\u01a1n. Tuy nhi\u00ean, b\u1ea3n th\u00e2n OCPP 2.0.1 kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho to\u00e0n b\u1ed9 m\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c.<\/p>\n<p>M\u1ed9t m\u1ea1ng l\u01b0\u1edbi s\u1ea1c an to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1ch th\u1ee9c tri\u1ec3n khai giao th\u1ee9c, c\u00e1ch th\u1ee9c t\u00edch h\u1ee3p b\u1ed9 s\u1ea1c, c\u00e1ch c\u1ea5p v\u00e0 gia h\u1ea1n ch\u1ee9ng ch\u1ec9, c\u00e1ch ki\u1ec3m so\u00e1t ph\u1ea7n m\u1ec1m, c\u00e1ch c\u1ea5p quy\u1ec1n cho ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00e1ch gi\u00e1m s\u00e1t c\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt. N\u00f3i c\u00e1ch kh\u00e1c, b\u1ea3o m\u1eadt OCPP 2.0.1 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t t\u00ednh n\u0103ng c\u1ee7a giao th\u1ee9c, m\u00e0 c\u00f2n l\u00e0 m\u1ed9t nguy\u00ean t\u1eafc v\u1eadn h\u00e0nh.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh \u0111i\u1ec3m s\u1ea1c, nh\u00e0 s\u1ea3n xu\u1ea5t b\u1ed9 s\u1ea1c, kho b\u00e3i xe v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 n\u0103ng l\u01b0\u1ee3ng, c\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 kh\u00f4ng ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0: \u201cB\u1ed9 s\u1ea1c n\u00e0y c\u00f3 h\u1ed7 tr\u1ee3 OCPP 2.0.1 kh\u00f4ng?\u201d. M\u1ed9t c\u00e2u h\u1ecfi hay h\u01a1n l\u00e0: \u201cH\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd \u0111i\u1ec3m s\u1ea1c (CPMS) ho\u1eb7c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd an ninh m\u1ea1ng (CSMS) c\u1ee7a ch\u00fang ta c\u00f3 th\u1ec3 gi\u00fap hi\u1ec3n th\u1ecb, qu\u1ea3n l\u00fd v\u00e0 ki\u1ec3m to\u00e1n an ninh m\u1ea1ng OCPP tr\u00ean to\u00e0n b\u1ed9 m\u1ea1ng l\u01b0\u1edbi s\u1ea1c hay kh\u00f4ng?\u201d<\/p>\n<p>TrendPower cung c\u1ea5p ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n v\u00e0 gi\u1ea3i ph\u00e1p CPMS cho c\u00e1c nh\u00e0 khai th\u00e1c c\u1ea7n qu\u1ea3n l\u00fd b\u1ed9 s\u1ea1c t\u01b0\u01a1ng th\u00edch OCPP, c\u00e1c phi\u00ean s\u1ea1c, ng\u01b0\u1eddi d\u00f9ng, quy tr\u00ecnh thanh to\u00e1n, v\u1eadn h\u00e0nh t\u1eeb xa v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n m\u1ea1ng l\u01b0\u1edbi \u0111a \u0111\u1ecba \u0111i\u1ec3m. B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u th\u00eam t\u1eeb [li\u00ean k\u1ebft \u0111\u1ebfn li\u00ean k\u1ebft]. <a href=\"https:\/\/trendpowercharge.com\/vi\/\">N\u1ec1n t\u1ea3ng ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd s\u1ea1c xe \u0111i\u1ec7n TrendPower<\/a>.<\/p>\n<\/header>\n<section>\n<h2>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh c\u1ea7n ghi nh\u1edb<\/h2>\n<div class=\"tp-highlight-box\">\n<p><strong>B\u1ea3o m\u1eadt theo ti\u00eau chu\u1ea9n OCPP 2.0.1 n\u00ean \u0111\u01b0\u1ee3c xem nh\u01b0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh v\u1eadn h\u00e0nh, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t m\u1ee5c \u0111\u00e1nh d\u1ea5u trong t\u00e0i li\u1ec7u \u0111\u1eb7c t\u1ea3 c\u1ee7a nh\u00e0 cung c\u1ea5p.<\/strong><\/p>\n<\/div>\n<p>Giao ti\u1ebfp an to\u00e0n r\u1ea5t quan tr\u1ecdng, nh\u01b0ng n\u00f3 ch\u1ec9 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng. C\u00e1c nh\u00e0 khai th\u00e1c c\u0169ng c\u1ea7n qu\u1ea3n l\u00fd v\u00f2ng \u0111\u1eddi ch\u1ee9ng ch\u1ec9, qu\u1ea3n tr\u1ecb ph\u1ea7n m\u1ec1m, ki\u1ec3m so\u00e1t vi\u1ec7c thi\u1ebft l\u1eadp b\u1ed9 s\u1ea1c, quy\u1ec1n truy c\u1eadp d\u1ef1a tr\u00ean vai tr\u00f2, nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n, c\u1ea3nh b\u00e1o v\u00e0 quy tr\u00ecnh x\u1eed l\u00fd s\u1ef1 c\u1ed1.<\/p>\n<p>B\u1ed9 s\u1ea1c ho\u1eb7c CPMS c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 OCPP 2.0.1, nh\u01b0ng vi\u1ec7c tri\u1ec3n khai v\u1eabn c\u00f3 th\u1ec3 y\u1ebfu n\u1ebfu ch\u1ee9ng ch\u1ec9 h\u1ebft h\u1ea1n m\u00e0 kh\u00f4ng b\u00e1o tr\u01b0\u1edbc, t\u00e0i kho\u1ea3n qu\u1ea3n tr\u1ecb \u0111\u01b0\u1ee3c chia s\u1ebb, ph\u1ea7n m\u1ec1m kh\u00f4ng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd ho\u1eb7c c\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt b\u1ecb b\u1ecf qua.<\/p>\n<p>C\u00e1c n\u1ec1n t\u1ea3ng qu\u1ea3n l\u00fd tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n t\u1ed1t nh\u1ea5t gi\u00fap cho vi\u1ec7c b\u1ea3o m\u1eadt tr\u1edf n\u00ean d\u1ec5 hi\u1ec3u \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00f3m v\u1eadn h\u00e0nh, ch\u1ee9 kh\u00f4ng ch\u1ec9 d\u00e0nh cho c\u00e1c k\u1ef9 s\u01b0 giao th\u1ee9c. Tr\u1ea1ng th\u00e1i tin c\u1eady c\u1ee7a tr\u1ea1m s\u1ea1c, th\u1eddi h\u1ea1n ch\u1ee9ng ch\u1ec9, phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m, c\u00e1c s\u1ef1 ki\u1ec7n x\u00e1c th\u1ef1c th\u1ea5t b\u1ea1i v\u00e0 c\u00e1c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh c\u1ea7n \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb trong quy tr\u00ecnh l\u00e0m vi\u1ec7c h\u00e0ng ng\u00e0y.<\/p>\n<\/section>\n<section>\n<h2>T\u1ea1i sao an ninh m\u1ea1ng cho tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n l\u1ea1i quan tr\u1ecdng?<\/h2>\n<p>B\u1ed9 s\u1ea1c xe \u0111i\u1ec7n ng\u00e0y nay kh\u00f4ng c\u00f2n ch\u1ec9 l\u00e0 nh\u1eefng thi\u1ebft b\u1ecb \u0111i\u1ec7n \u0111\u01a1n gi\u1ea3n n\u1eefa. Ch\u00fang l\u00e0 nh\u1eefng \u0111i\u1ec3m cu\u1ed1i k\u1ebft n\u1ed1i, giao ti\u1ebfp v\u1edbi c\u00e1c n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y, \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng, h\u1ec7 th\u1ed1ng RFID, c\u1ed5ng thanh to\u00e1n, ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd \u0111\u1ed9i xe, ph\u01b0\u01a1ng ti\u1ec7n, m\u1ea1ng l\u01b0\u1edbi t\u00f2a nh\u00e0 v\u00e0 \u0111\u00f4i khi c\u1ea3 h\u1ec7 th\u1ed1ng ti\u1ec7n \u00edch c\u00f4ng c\u1ed9ng.<\/p>\n<p>Tr\u1ea1m s\u1ea1c c\u00f3 th\u1ec3 nh\u1eadn l\u1ec7nh t\u1eeb xa, b\u00e1o c\u00e1o d\u1eef li\u1ec7u \u0111o \u0111i\u1ec7n, c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m, b\u1eaft \u0111\u1ea7u ho\u1eb7c d\u1eebng c\u00e1c phi\u00ean s\u1ea1c, th\u1ef1c thi c\u00e1c quy t\u1eafc \u1ee7y quy\u1ec1n v\u00e0 ki\u1ec3m so\u00e1t t\u1ea3i \u0111i\u1ec7n \u0111\u00e1ng k\u1ec3. \u0110i\u1ec1u \u0111\u00f3 bi\u1ebfn an ninh m\u1ea1ng th\u00e0nh v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng kinh doanh, an to\u00e0n v\u00e0 t\u00ednh li\u00ean t\u1ee5c c\u1ee7a ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>M\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c y\u1ebfu k\u00e9m c\u00f3 th\u1ec3 t\u1ea1o ra nhi\u1ec1u lo\u1ea1i r\u1ee7i ro:<\/p>\n<table>\n<thead>\n<tr>\n<th>Khu v\u1ef1c r\u1ee7i ro<\/th>\n<th>V\u00ed d\u1ee5 v\u1ec1 t\u00e1c \u0111\u1ed9ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Truy c\u1eadp tr\u00e1i ph\u00e9p<\/td>\n<td>T\u00e0i kho\u1ea3n s\u1ea1c ho\u1eb7c t\u00e0i kho\u1ea3n qu\u1ea3n tr\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00e1i ph\u00e9p.<\/td>\n<\/tr>\n<tr>\n<td>S\u1ef1 gi\u00e1n \u0111o\u1ea1n d\u1ecbch v\u1ee5<\/td>\n<td>C\u00e1c b\u1ed9 s\u1ea1c b\u1ecb ngo\u1ea1i tuy\u1ebfn do th\u00f4ng tin \u0111\u0103ng nh\u1eadp h\u1ebft h\u1ea1n, c\u1eadp nh\u1eadt kh\u00f4ng th\u00e0nh c\u00f4ng ho\u1eb7c c\u1ea5u h\u00ecnh sai.<\/td>\n<\/tr>\n<tr>\n<td>R\u1ee7i ro thanh to\u00e1n v\u00e0 gian l\u1eadn<\/td>\n<td>C\u00e1c phi\u00ean t\u00ednh ph\u00ed, bi\u1ec3u gi\u00e1 ho\u1eb7c h\u1ed3 s\u01a1 ng\u01b0\u1eddi d\u00f9ng b\u1ecb thao t\u00fang.<\/td>\n<\/tr>\n<tr>\n<td>Th\u00f4ng tin c\u00e1 nh\u00e2n b\u1ecb l\u1ed9<\/td>\n<td>D\u1eef li\u1ec7u v\u1ec1 h\u00e0nh vi l\u00e1i xe, thanh to\u00e1n ho\u1eb7c t\u00ednh ph\u00ed b\u1ecb x\u1eed l\u00fd sai.<\/td>\n<\/tr>\n<tr>\n<td>T\u00e1c \u0111\u1ed9ng l\u00ean l\u01b0\u1edbi \u0111i\u1ec7n v\u00e0 \u0111\u1ecba \u0111i\u1ec3m<\/td>\n<td>Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n t\u1ea3i, l\u1ecbch s\u1ea1c ho\u1eb7c c\u00e0i \u0111\u1eb7t ngu\u1ed3n b\u1ecb c\u1ea5u h\u00ecnh sai.<\/td>\n<\/tr>\n<tr>\n<td>Thi\u1ec7t h\u1ea1i th\u01b0\u01a1ng hi\u1ec7u<\/td>\n<td>Ng\u01b0\u1eddi l\u00e1i xe m\u1ea5t ni\u1ec1m tin v\u00ec c\u00e1c tr\u1ea1m s\u1ea1c kh\u00f4ng \u0111\u00e1ng tin c\u1eady, kh\u00f4ng c\u00f3 s\u1eb5n ho\u1eb7c kh\u00f4ng an to\u00e0n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao an ninh m\u1ea1ng OCPP c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 tr\u00ean to\u00e0n b\u1ed9 h\u1ec7 sinh th\u00e1i: ph\u1ea7n c\u1ee9ng b\u1ed9 s\u1ea1c, ph\u1ea7n m\u1ec1m m\u00e1y ch\u1ee7, ch\u1ee9ng ch\u1ec9, ng\u01b0\u1eddi d\u00f9ng, ph\u1ea7n m\u1ec1m nh\u00fang, m\u1ea1ng l\u01b0\u1edbi t\u1ea1i c\u00e1c \u0111\u1ecba \u0111i\u1ec3m v\u00e0 quy tr\u00ecnh h\u1ed7 tr\u1ee3.<\/p>\n<\/section>\n<section>\n<h2>Nh\u1eefng c\u1ea3i ti\u1ebfn m\u00e0 OCPP 2.0.1 mang l\u1ea1i cho b\u1ea3o m\u1eadt.<\/h2>\n<p>OCPP 2.0.1 cung c\u1ea5p m\u1ed9t khung s\u01b0\u1eddn hi\u1ec7n \u0111\u1ea1i h\u01a1n so v\u1edbi c\u00e1c phi\u00ean b\u1ea3n OCPP tr\u01b0\u1edbc \u0111\u00e2y cho ho\u1ea1t \u0111\u1ed9ng s\u1ea1c xe \u0111i\u1ec7n an to\u00e0n. N\u00f3 h\u1ed7 tr\u1ee3 ki\u1ebfn tr\u00fac b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd h\u01a1n, c\u1ea3i thi\u1ec7n giao ti\u1ebfp gi\u1eefa b\u1ed9 s\u1ea1c v\u00e0 CSMS, quy tr\u00ecnh l\u00e0m vi\u1ec7c li\u00ean quan \u0111\u1ebfn ch\u1ee9ng ch\u1ec9, qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb t\u1ed1t h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt.<\/p>\n<p>C\u00e1i <a href=\"https:\/\/openchargealliance.org\/protocols\/open-charge-point-protocol\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Li\u00ean minh s\u1ea1c m\u1edf<\/a> OCPP \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 l\u00e0 giao th\u1ee9c truy\u1ec1n th\u00f4ng m\u1edf gi\u1eefa c\u00e1c tr\u1ea1m s\u1ea1c v\u00e0 h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd s\u1ea1c. OCPP 2.0.1 x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean vai tr\u00f2 \u0111\u00f3 v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng ti\u00ean ti\u1ebfn h\u01a1n \u0111\u1ec3 t\u1ea1o ra c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng s\u1ea1c an to\u00e0n, th\u00f4ng minh v\u00e0 s\u1eb5n s\u00e0ng cho t\u01b0\u01a1ng lai.<\/p>\n<p>C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh c\u1ea7n hi\u1ec3u r\u1eb1ng nh\u1eefng kh\u1ea3 n\u0103ng n\u00e0y t\u1ea1o n\u00ean n\u1ec1n t\u1ea3ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o m\u1eadt ho\u00e0n ch\u1ec9nh.<\/p>\n<div class=\"tp-highlight-box\">\n<p><strong>M\u1ed9t c\u00e1ch h\u1eefu \u00edch \u0111\u1ec3 hi\u1ec3u v\u1ec1 b\u1ea3o m\u1eadt theo chu\u1ea9n OCPP 2.0.1 l\u00e0 nh\u01b0 sau:<\/strong><\/p>\n<p>Kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng giao th\u1ee9c + tri\u1ec3n khai an to\u00e0n + k\u1ef7 lu\u1eadt v\u1eadn h\u00e0nh = gi\u00e1 tr\u1ecb b\u1ea3o m\u1eadt th\u1ef1c ti\u1ec5n.<\/p>\n<\/div>\n<p>N\u1ebfu thi\u1ebfu m\u1ed9t th\u00e0nh ph\u1ea7n n\u00e0o \u0111\u00f3, m\u1ea1ng l\u01b0\u1edbi v\u1eabn d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng. V\u00ed d\u1ee5, b\u1ed9 s\u1ea1c c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 x\u00e1c th\u1ef1c d\u1ef1a tr\u00ean ch\u1ee9ng ch\u1ec9 v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt, nh\u01b0ng n\u1ebfu th\u1eddi h\u1ea1n hi\u1ec7u l\u1ef1c c\u1ee7a ch\u1ee9ng ch\u1ec9 kh\u00f4ng \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t, ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u1eabn c\u00f3 th\u1ec3 g\u1eb7p s\u1ef1 c\u1ed1 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd \u0111i\u1ec3m k\u1ebft n\u1ed1i (CPMS) c\u00f3 th\u1ec3 ghi l\u1ea1i c\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt, nh\u01b0ng n\u1ebfu c\u00e1c c\u1ea3nh b\u00e1o b\u1ecb ch\u00f4n v\u00f9i trong nh\u1eadt k\u00fd, nh\u00f3m v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 kh\u00f4ng ph\u1ea3n h\u1ed3i k\u1ecbp th\u1eddi.<\/p>\n<\/section>\n<section>\n<h2>Giao ti\u1ebfp an to\u00e0n gi\u1eefa b\u1ed9 s\u1ea1c v\u00e0 CSMS<\/h2>\n<p>K\u1ebft n\u1ed1i gi\u1eefa b\u1ed9 s\u1ea1c v\u00e0 CSMS l\u00e0 k\u00eanh \u0111i\u1ec1u khi\u1ec3n ch\u00ednh cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng m\u1ea1ng. N\u00f3 truy\u1ec1n t\u1ea3i c\u00e1c th\u00f4ng b\u00e1o x\u00e1c th\u1ef1c, th\u00f4ng b\u00e1o tr\u1ea1ng th\u00e1i, s\u1ef1 ki\u1ec7n giao d\u1ecbch, gi\u00e1 tr\u1ecb \u0111o, thay \u0111\u1ed5i c\u1ea5u h\u00ecnh, l\u1ec7nh t\u1eeb xa v\u00e0 quy tr\u00ecnh l\u00e0m vi\u1ec7c li\u00ean quan \u0111\u1ebfn ph\u1ea7n m\u1ec1m.<\/p>\n<p>N\u1ebfu k\u00eanh li\u00ean l\u1ea1c n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 \u0111\u00fang c\u00e1ch, k\u1ebb t\u1ea5n c\u00f4ng c\u00f3 th\u1ec3 c\u1ed1 g\u1eafng ch\u1eb7n, thao t\u00fang ho\u1eb7c ph\u00e1t l\u1ea1i th\u00f4ng tin t\u00f9y thu\u1ed9c v\u00e0o \u0111i\u1ec3m y\u1ebfu hi\u1ec7n c\u00f3. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c truy\u1ec1n t\u1ea3i an to\u00e0n, x\u00e1c th\u1ef1c ch\u00ednh x\u00e1c v\u00e0 danh t\u00ednh ng\u01b0\u1eddi s\u1ea1c \u0111\u00e1ng tin c\u1eady l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a b\u1ea3o m\u1eadt OCPP 2.0.1.<\/p>\n<p>C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh n\u00ean h\u1ecfi nh\u00e0 cung c\u1ea5p v\u1ec1 c\u00e1ch h\u1ec7 th\u1ed1ng CPMS ho\u1eb7c CSMS x\u1eed l\u00fd c\u00e1c v\u1ea5n \u0111\u1ec1 sau:<\/p>\n<ul>\n<li>X\u00e1c minh danh t\u00ednh b\u1ed9 s\u1ea1c<\/li>\n<li>Thi\u1ebft l\u1eadp b\u1ed9 s\u1ea1c an to\u00e0n<\/li>\n<li>C\u00e0i \u0111\u1eb7t v\u00e0 gia h\u1ea1n ch\u1ee9ng ch\u1ec9<\/li>\n<li>Thu h\u1ed3i ch\u1ee9ng ch\u1ec9<\/li>\n<li>Giao ti\u1ebfp m\u00e3 h\u00f3a gi\u1eefa b\u1ed9 s\u1ea1c v\u00e0 m\u00e1y ch\u1ee7<\/li>\n<li>H\u00e0nh vi khi ch\u1ee9ng ch\u1ec9 h\u1ebft h\u1ea1n<\/li>\n<li>Kh\u00f4i ph\u1ee5c khi b\u1ed9 s\u1ea1c \u0111\u01b0\u1ee3c thay th\u1ebf ho\u1eb7c \u0111\u01b0a v\u00e0o v\u1eadn h\u00e0nh l\u1ea1i.<\/li>\n<li>Kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt cho c\u00e1c nh\u00f3m v\u1eadn h\u00e0nh<\/li>\n<\/ul>\n<p>Thi\u1ebft k\u1ebf b\u1ea3o m\u1eadt c\u1ea7n ng\u0103n ch\u1eb7n c\u00e1c b\u1ed9 s\u1ea1c tr\u00e1i ph\u00e9p tham gia m\u1ea1ng l\u01b0\u1edbi, \u0111\u1ed3ng th\u1eddi v\u1eabn cung c\u1ea5p l\u1ed9 tr\u00ecnh d\u1ecbch v\u1ee5 r\u00f5 r\u00e0ng cho c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean h\u1ee3p ph\u00e1p khi ph\u1ea7n c\u1ee9ng c\u1ea7n s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf.<\/p>\n<\/section>\n<section>\n<h2>X\u00e1c th\u1ef1c, \u1ee6y quy\u1ec1n v\u00e0 Qu\u1ea3n l\u00fd danh t\u00ednh<\/h2>\n<p>B\u1ea3o m\u1eadt t\u00ednh ph\u00ed li\u00ean quan \u0111\u1ebfn nhi\u1ec1u danh t\u00ednh c\u00f9ng l\u00fac.<\/p>\n<p>Tr\u1ea1m s\u1ea1c c\u1ea7n \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng ph\u1ee5 tr\u1ee3 nh\u1eadn di\u1ec7n. T\u00e0i x\u1ebf c\u00f3 th\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n th\u00f4ng qua th\u1ebb RFID, \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng, t\u00e0i kho\u1ea3n \u0111\u1ed9i xe, ph\u01b0\u01a1ng th\u1ee9c thanh to\u00e1n ho\u1eb7c th\u00f4ng tin x\u00e1c th\u1ef1c d\u1ef1a tr\u00ean xe. Nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh c\u1ea7n c\u00f3 quy\u1ec1n truy c\u1eadp d\u1ef1a tr\u00ean vai tr\u00f2 b\u00ean trong h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd \u0111i\u1ec3m s\u1ea1c (CPMS). Trong m\u00f4i tr\u01b0\u1eddng c\u1eafm v\u00e0 s\u1ea1c (Plug &amp; Charge), <a href=\"https:\/\/www.iso.org\/standard\/55365.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">ISO 15118<\/a>C\u00e1c ch\u1ee9ng ch\u1ec9 li\u00ean quan v\u00e0 danh t\u00ednh h\u1ee3p \u0111\u1ed3ng c\u00e0ng l\u00e0m t\u0103ng th\u00eam \u0111\u1ed9 ph\u1ee9c t\u1ea1p.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y bi\u1ebfn vi\u1ec7c qu\u1ea3n tr\u1ecb danh t\u00ednh th\u00e0nh m\u1ed9t quy tr\u00ecnh kinh doanh, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t ch\u1ee9c n\u0103ng k\u1ef9 thu\u1eadt.<\/p>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd \u0111i\u1ec3m s\u1ea1c (CPMS) th\u1ef1c ti\u1ec5n c\u1ea7n gi\u00fap c\u00e1c nh\u00e0 khai th\u00e1c qu\u1ea3n l\u00fd ng\u01b0\u1eddi d\u00f9ng, quy\u1ec1n h\u1ea1n, nh\u00f3m s\u1ea1c, bi\u1ec3u gi\u00e1 v\u00e0 ch\u00ednh s\u00e1ch truy c\u1eadp m\u00e0 kh\u00f4ng c\u1ea5p c\u00e1c \u0111\u1eb7c quy\u1ec1n kh\u00f4ng c\u1ea7n thi\u1ebft. V\u00ed d\u1ee5:<\/p>\n<ul>\n<li>Nh\u00e2n vi\u00ean h\u1ed7 tr\u1ee3 c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i thi\u1ebft l\u1eadp l\u1ea1i b\u1ed9 s\u1ea1c nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t thanh to\u00e1n.<\/li>\n<li>Ng\u01b0\u1eddi qu\u1ea3n l\u00fd trang web c\u00f3 th\u1ec3 c\u1ea7n b\u00e1o c\u00e1o th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng nh\u01b0ng kh\u00f4ng n\u00ean ch\u1ec9nh s\u1eeda c\u1ea5u h\u00ecnh b\u1ea3o m\u1eadt to\u00e0n c\u1ee5c.<\/li>\n<li>Ng\u01b0\u1eddi d\u00f9ng thu\u1ed9c b\u1ed9 ph\u1eadn t\u00e0i ch\u00ednh c\u00f3 th\u1ec3 c\u1ea7n xu\u1ea5t d\u1eef li\u1ec7u h\u00f3a \u0111\u01a1n nh\u01b0ng kh\u00f4ng n\u00ean ph\u00ea duy\u1ec7t c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m.<\/li>\n<li>K\u1ef9 thu\u1eadt vi\u00ean hi\u1ec7n tr\u01b0\u1eddng c\u00f3 th\u1ec3 c\u1ea7n ch\u1ea9n \u0111o\u00e1n s\u1ef1 c\u1ed1 nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp d\u1eef li\u1ec7u thanh to\u00e1n c\u1ee7a kh\u00e1ch h\u00e0ng.<\/li>\n<\/ul>\n<p>Ph\u00e2n quy\u1ec1n t\u1ed1i thi\u1ec3u gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro sai s\u00f3t, l\u1ea1m d\u1ee5ng n\u1ed9i b\u1ed9 v\u00e0 t\u00e0i kho\u1ea3n b\u1ecb x\u00e2m ph\u1ea1m. N\u00f3 c\u0169ng t\u1ea1o ra nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n r\u00f5 r\u00e0ng h\u01a1n khi c\u00f3 s\u1ef1 thay \u0111\u1ed5i.<\/p>\n<\/section>\n<section>\n<h2>Qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9 OCPP 2.0.1<\/h2>\n<p>Qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9 OCPP 2.0.1 l\u00e0 m\u1ed9t trong nh\u1eefng ch\u1ee7 \u0111\u1ec1 b\u1ea3o m\u1eadt quan tr\u1ecdng nh\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c m\u1ea1ng s\u1ea1c xe \u0111i\u1ec7n ti\u00ean ti\u1ebfn. Ch\u1ee9ng ch\u1ec9 gi\u00fap thi\u1ebft l\u1eadp l\u00f2ng tin gi\u1eefa c\u00e1c h\u1ec7 th\u1ed1ng, nh\u01b0ng ch\u00fang c\u0169ng t\u1ea1o ra c\u00e1c tr\u00e1ch nhi\u1ec7m trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a ch\u1ee9ng ch\u1ec9.<\/p>\n<p>Ai \u0111\u00f3 ph\u1ea3i c\u1ea5p ch\u1ee9ng ch\u1ec9, c\u00e0i \u0111\u1eb7t ch\u00fang, gia h\u1ea1n, thu h\u1ed3i, ki\u1ec3m tra v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1. \u1ede quy m\u00f4 nh\u1ecf, \u0111i\u1ec1u n\u00e0y c\u00f3 v\u1ebb d\u1ec5 qu\u1ea3n l\u00fd. Nh\u01b0ng \u1edf quy m\u00f4 m\u1ea1ng, vi\u1ec7c v\u1eadn h\u00e0nh ch\u1ee9ng ch\u1ec9 k\u00e9m hi\u1ec7u qu\u1ea3 c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 s\u1ea1c.<\/p>\n<p>C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh kh\u00f4ng n\u00ean ch\u1ea5p nh\u1eadn m\u1ed9t l\u1eddi kh\u1eb3ng \u0111\u1ecbnh m\u01a1 h\u1ed3 nh\u01b0 &quot;\u0111\u00e3 bao g\u1ed3m h\u1ed7 tr\u1ee3 ch\u1ee9ng ch\u1ec9&quot;. H\u1ecd n\u00ean y\u00eau c\u1ea7u tr\u00ecnh di\u1ec5n quy tr\u00ecnh l\u00e0m vi\u1ec7c.<\/p>\n<p>C\u00e1c c\u00e2u h\u1ecfi quan tr\u1ecdng bao g\u1ed3m:<\/p>\n<ul>\n<li>Li\u1ec7u ch\u1ee9ng ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1ea5p trong qu\u00e1 tr\u00ecnh thi\u1ebft l\u1eadp b\u1ed9 s\u1ea1c kh\u00f4ng?<\/li>\n<li>Ng\u00e0y h\u1ebft h\u1ea1n ch\u1ee9ng ch\u1ec9 c\u00f3 hi\u1ec3n th\u1ecb trong CPMS kh\u00f4ng?<\/li>\n<li>H\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 t\u1ea1o c\u1ea3nh b\u00e1o tr\u01b0\u1edbc khi ch\u1ee9ng ch\u1ec9 h\u1ebft h\u1ea1n kh\u00f4ng?<\/li>\n<li>Li\u1ec7u vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i ch\u1ee9ng ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1eeb xa kh\u00f4ng?<\/li>\n<li>Vi\u1ec7c thu h\u1ed3i ch\u1ee9ng ch\u1ec9 \u0111\u01b0\u1ee3c x\u1eed l\u00fd nh\u01b0 th\u1ebf n\u00e0o?<\/li>\n<li>\u0110i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra n\u1ebfu b\u1ed9 s\u1ea1c xu\u1ea5t tr\u00ecnh ch\u1ee9ng ch\u1ec9 kh\u00f4ng h\u1ee3p l\u1ec7?<\/li>\n<li>C\u00e1c thay \u0111\u1ed5i v\u1ec1 ch\u1ee9ng ch\u1ec9 c\u00f3 \u0111\u01b0\u1ee3c ghi l\u1ea1i trong nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n kh\u00f4ng?<\/li>\n<li>Tr\u1ea1ng th\u00e1i ch\u1ee9ng nh\u1eadn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xu\u1ea5t kh\u1ea9u \u0111\u1ec3 ph\u1ee5c v\u1ee5 m\u1ee5c \u0111\u00edch tu\u00e2n th\u1ee7 ho\u1eb7c \u0111i\u1ec1u tra kh\u00f4ng?<\/li>\n<\/ul>\n<p>\u0110\u00e2y l\u00e0 \u0111i\u1ec3m m\u1ea5u ch\u1ed1t quy\u1ebft \u0111\u1ecbnh s\u1ef1 th\u00e0nh c\u00f4ng hay th\u1ea5t b\u1ea1i c\u1ee7a nhi\u1ec1u d\u1ef1 \u00e1n b\u1ea3o m\u1eadt OCPP 2.0.1. Ch\u1ee9c n\u0103ng ch\u1ee9ng ch\u1ec9 k\u1ef9 thu\u1eadt ch\u1ec9 h\u1eefu \u00edch n\u1ebfu c\u00e1c nh\u00f3m v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd n\u00f3 m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady.<\/p>\n<\/section>\n<section>\n<h2>Ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n, c\u1ea5u h\u00ecnh v\u00e0 v\u1eadn h\u00e0nh t\u1eeb xa<\/h2>\n<p>Vi\u1ec7c c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i, c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t b\u1ed9 s\u1ea1c v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt. Tuy nhi\u00ean, ch\u00fang c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o ra r\u1ee7i ro v\u1eadn h\u00e0nh n\u1ebfu vi\u1ec7c c\u1eadp nh\u1eadt kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ed1t.<\/p>\n<p>Vi\u1ec7c c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m kh\u00f4ng th\u00e0nh c\u00f4ng c\u00f3 th\u1ec3 khi\u1ebfn b\u1ed9 s\u1ea1c ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. Qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m tr\u00e1i ph\u00e9p c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt nghi\u00eam tr\u1ecdng. B\u1ea3n c\u1eadp nh\u1eadt ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng th\u00edch gi\u1eefa nhi\u1ec1u m\u1eabu b\u1ed9 s\u1ea1c kh\u00e1c nhau.<\/p>\n<p>C\u00e1c nh\u00e0 m\u1ea1ng n\u00ean x\u00e1c \u0111\u1ecbnh quy tr\u00ecnh qu\u1ea3n tr\u1ecb ph\u1ea7n m\u1ec1m nh\u00fang tr\u01b0\u1edbc khi tri\u1ec3n khai:<\/p>\n<ul>\n<li>Ai l\u00e0 ng\u01b0\u1eddi ph\u00ea duy\u1ec7t c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m?<\/li>\n<li>C\u00e1c b\u1ea3n c\u1eadp nh\u1eadt \u0111\u01b0\u1ee3c ki\u1ec3m tra nh\u01b0 th\u1ebf n\u00e0o tr\u01b0\u1edbc khi tri\u1ec3n khai?<\/li>\n<li>Nh\u00f3m b\u1ed9 s\u1ea1c n\u00e0o nh\u1eadn \u0111\u01b0\u1ee3c b\u1ea3n c\u1eadp nh\u1eadt tr\u01b0\u1edbc ti\u00ean?<\/li>\n<li>L\u1ecbch c\u1eadp nh\u1eadt d\u1ef1 ki\u1ebfn v\u00e0o th\u1eddi gian n\u00e0o?<\/li>\n<li>Th\u00e0nh c\u00f4ng hay th\u1ea5t b\u1ea1i \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o nh\u01b0 th\u1ebf n\u00e0o?<\/li>\n<li>K\u1ebf ho\u1ea1ch ho\u00e0n tr\u1ea3 l\u00e0 g\u00ec?<\/li>\n<li>Phi\u00ean b\u1ea3n firmware \u0111\u01b0\u1ee3c theo d\u00f5i tr\u00ean to\u00e0n m\u1ea1ng nh\u01b0 th\u1ebf n\u00e0o?<\/li>\n<\/ul>\n<p>V\u00ec l\u00fd do t\u01b0\u01a1ng t\u1ef1, b\u1ea3o m\u1eadt c\u1ea5u h\u00ecnh c\u0169ng r\u1ea5t quan tr\u1ecdng. H\u1ed3 s\u01a1 t\u00ednh ph\u00ed, c\u00e0i \u0111\u1eb7t tr\u00ecnh k\u1ebft n\u1ed1i, th\u00f4ng s\u1ed1 m\u1ea1ng, quy t\u1eafc \u0111\u1ecbnh gi\u00e1, danh s\u00e1ch \u1ee7y quy\u1ec1n c\u1ee5c b\u1ed9 v\u00e0 c\u1ea5u h\u00ecnh li\u00ean quan \u0111\u1ebfn thanh to\u00e1n \u0111\u1ec1u c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn doanh thu v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd c\u1ea5u h\u00ecnh s\u1ea1c (CPMS) m\u1ea1nh m\u1ebd c\u1ea7n ghi l\u1ea1i c\u00e1c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh nh\u1ea1y c\u1ea3m, h\u1ea1n ch\u1ebf c\u00e1c h\u00e0nh \u0111\u1ed9ng r\u1ee7i ro cao v\u00e0 gi\u00fap d\u1ec5 d\u00e0ng so s\u00e1nh c\u00e1c c\u00e0i \u0111\u1eb7t d\u1ef1 ki\u1ebfn v\u1edbi ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf c\u1ee7a b\u1ed9 s\u1ea1c. D\u1eef li\u1ec7u OCPP c\u1ea7n tr\u1edf th\u00e0nh d\u1eef li\u1ec7u \u0111o t\u1eeb xa v\u1ec1 an ninh v\u1eadn h\u00e0nh, ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 l\u01b0u l\u01b0\u1ee3ng giao th\u1ee9c.<\/p>\n<\/section>\n<section>\n<h2>C\u00e1c r\u1ee7i ro an ninh th\u01b0\u1eddng g\u1eb7p trong m\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n<\/h2>\n<p>Nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 an ninh tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n kh\u00f4ng xu\u1ea5t ph\u00e1t t\u1eeb c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ph\u1ee9c t\u1ea1p. Ch\u00fang b\u1eaft ngu\u1ed3n t\u1eeb s\u1ef1 y\u1ebfu k\u00e9m trong kh\u00e2u ki\u1ec3m so\u00e1t v\u1eadn h\u00e0nh.<\/p>\n<p>C\u00e1c r\u1ee7i ro th\u01b0\u1eddng g\u1eb7p bao g\u1ed3m:<\/p>\n<ul>\n<li>Th\u00f4ng tin \u0111\u0103ng nh\u1eadp m\u1eb7c \u0111\u1ecbnh ho\u1eb7c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u1ea1i<\/li>\n<li>T\u00e0i kho\u1ea3n qu\u1ea3n tr\u1ecb vi\u00ean d\u00f9ng chung<\/li>\n<li>M\u1ea1ng l\u01b0\u1edbi trang web ph\u00e2n v\u00f9ng k\u00e9m<\/li>\n<li>Firmware b\u1ed9 s\u1ea1c ch\u01b0a \u0111\u01b0\u1ee3c v\u00e1 l\u1ed7i<\/li>\n<li>Gi\u1ea5y ch\u1ee9ng nh\u1eadn \u0111\u00e3 h\u1ebft h\u1ea1n<\/li>\n<li>Quy tr\u00ecnh \u0111\u0103ng k\u00fd b\u1ed9 s\u1ea1c y\u1ebfu k\u00e9m<\/li>\n<li>L\u1ec7nh \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c minh<\/li>\n<li>Nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n b\u1ecb thi\u1ebfu<\/li>\n<li>C\u1ea3nh b\u00e1o kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7<\/li>\n<li>Ng\u01b0\u1eddi d\u00f9ng CPMS \u0111\u01b0\u1ee3c c\u1ea5p quy\u1ec1n qu\u00e1 m\u1ee9c<\/li>\n<li>Thi\u1ebfu quy tr\u00ecnh \u1ee9ng ph\u00f3 s\u1ef1 c\u1ed1<\/li>\n<\/ul>\n<p>C\u00e1c m\u1ea1ng l\u01b0\u1edbi s\u1ea1c c\u00f4ng c\u1ed9ng c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ed1i m\u1eb7t v\u1edbi gian l\u1eadn, l\u1ea1m d\u1ee5ng, tranh ch\u1ea5p h\u00f3a \u0111\u01a1n v\u00e0 lo ng\u1ea1i v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a kh\u00e1ch h\u00e0ng. C\u00e1c kho b\u00e3i xe ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t lo\u1ea1i r\u1ee7i ro kh\u00e1c: n\u1ebfu kh\u00f4ng c\u00f3 b\u1ed9 s\u1ea1c, xe c\u00f3 th\u1ec3 kh\u00f4ng s\u1eb5n s\u00e0ng \u0111\u1ec3 s\u1eed d\u1ee5ng.<\/p>\n<p>Gi\u1ea3i ph\u00e1p ph\u00f2ng th\u1ee7 t\u1ed1t nh\u1ea5t l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa kh\u1ea3 n\u0103ng giao th\u1ee9c b\u1ea3o m\u1eadt, thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m an to\u00e0n v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u00f3 k\u1ef7 lu\u1eadt. OCPP 2.0.1 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd h\u01a1n, nh\u01b0ng n\u00f3 kh\u00f4ng th\u1ec3 bu\u1ed9c m\u1ed9t t\u1ed5 ch\u1ee9c ph\u1ea3i xem x\u00e9t l\u1ea1i quy\u1ec1n h\u1ea1n, gi\u00e1m s\u00e1t c\u1ea3nh b\u00e1o ho\u1eb7c qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9 m\u1ed9t c\u00e1ch \u0111\u00fang \u0111\u1eafn.<\/p>\n<\/section>\n<section>\n<h2>Quan ni\u1ec7m sai l\u1ea7m ph\u1ed5 bi\u1ebfn: Vi\u1ec7c h\u1ed7 tr\u1ee3 OCPP 2.0.1 \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c m\u1ea1ng l\u01b0\u1edbi an to\u00e0n.<\/h2>\n<p>Vi\u1ec7c h\u1ed7 tr\u1ee3 OCPP 2.0.1 kh\u00f4ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c tri\u1ec3n khai an to\u00e0n.<\/p>\n<p>B\u1ed9 s\u1ea1c c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 OCPP 2.0.1 nh\u01b0ng v\u1eabn \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t v\u1edbi th\u00f4ng tin x\u00e1c th\u1ef1c y\u1ebfu, ph\u1ea7n m\u1ec1m l\u1ed7i th\u1eddi, quy tr\u00ecnh c\u1ea5p ch\u1ee9ng ch\u1ec9 kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7 ho\u1eb7c thi\u1ebft k\u1ebf m\u1ea1ng t\u1ea1i ch\u1ed7 k\u00e9m. H\u1ec7 th\u1ed1ng ph\u1ee5 tr\u1ee3 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt c\u1ee7a OCPP nh\u01b0ng v\u1eabn kh\u00f4ng th\u1ec3 hi\u1ec3n th\u1ecb c\u00e1c s\u1ef1 ki\u1ec7n quan tr\u1ecdng cho nh\u00f3m v\u1eadn h\u00e0nh.<\/p>\n<p>C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh n\u00ean y\u00eau c\u1ea7u b\u1eb1ng ch\u1ee9ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i kh\u1ea9u hi\u1ec7u.<\/p>\n<p>C\u00e1c b\u1eb1ng ch\u1ee9ng h\u1eefu \u00edch bao g\u1ed3m:<\/p>\n<ul>\n<li>V\u00ed d\u1ee5 v\u1ec1 c\u1ea5u h\u00ecnh b\u1ea3o m\u1eadt<\/li>\n<li>Ch\u1ee9ng nh\u1eadn OCPP ho\u1eb7c b\u1eb1ng ch\u1ee9ng tu\u00e2n th\u1ee7<\/li>\n<li>Quy tr\u00ecnh v\u00f2ng \u0111\u1eddi ch\u1ee9ng ch\u1ec9<\/li>\n<li>M\u00e0n h\u00ecnh truy c\u1eadp d\u1ef1a tr\u00ean vai tr\u00f2<\/li>\n<li>B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt<\/li>\n<li>Nh\u1eadt k\u00fd c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m<\/li>\n<li>T\u00e0i li\u1ec7u \u1ee9ng ph\u00f3 s\u1ef1 c\u1ed1<\/li>\n<li>Kh\u1ea3 n\u0103ng xu\u1ea5t nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n<\/li>\n<li>Ki\u1ec3m tra kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a m\u1eabu b\u1ed9 s\u1ea1c<\/li>\n<\/ul>\n<p>C\u00e1c tuy\u00ean b\u1ed1 v\u1ec1 b\u1ea3o m\u1eadt c\u1ea7n ph\u1ea3i c\u1ee5 th\u1ec3 v\u00e0 c\u00f3 th\u1ec3 ki\u1ec3m ch\u1ee9ng \u0111\u01b0\u1ee3c. Thay v\u00ec n\u00f3i \u201cOCPP 2.0.1 gi\u00fap vi\u1ec7c s\u1ea1c pin an to\u00e0n h\u01a1n\u201d, m\u1ed9t tuy\u00ean b\u1ed1 ch\u00ednh x\u00e1c h\u01a1n l\u00e0: \u201cOCPP 2.0.1 cung c\u1ea5p c\u00e1c c\u01a1 ch\u1ebf m\u1ea1nh m\u1ebd h\u01a1n c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng k\u1ebft n\u1ed1i gi\u1eefa b\u1ed9 s\u1ea1c v\u00e0 CSMS an to\u00e0n h\u01a1n khi \u0111\u01b0\u1ee3c tri\u1ec3n khai v\u00e0 qu\u1ea3n l\u00fd \u0111\u00fang c\u00e1ch\u201d.<\/p>\n<\/section>\n<section>\n<h2>L\u1ed9 tr\u00ecnh tri\u1ec3n khai b\u1ea3o m\u1eadt d\u00e0nh cho nh\u00e0 \u0111i\u1ec1u h\u00e0nh<\/h2>\n<p>L\u1ed9 tr\u00ecnh b\u1ea3o m\u1eadt OCPP 2.0.1 th\u1ef1c t\u1ebf b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb t\u00e0i s\u1ea3n.<\/p>\n<p>C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh c\u1ea7n bi\u1ebft nh\u1eefng b\u1ed9 s\u1ea1c n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t, phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m n\u00e0o \u0111ang ch\u1ea1y, phi\u00ean b\u1ea3n OCPP n\u00e0o \u0111ang ho\u1ea1t \u0111\u1ed9ng, c\u00e1ch m\u1ed7i b\u1ed9 s\u1ea1c k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng ph\u1ee5 tr\u1ee3 v\u00e0 ai c\u00f3 quy\u1ec1n qu\u1ea3n l\u00fd n\u00f3.<\/p>\n<h3>B\u01b0\u1edbc 1: L\u1eadp S\u1ed5 \u0110\u0103ng K\u00fd T\u00e0i S\u1ea3n<\/h3>\n<p>Theo d\u00f5i ki\u1ec3u b\u1ed9 s\u1ea1c, v\u1ecb tr\u00ed, ch\u1ee7 s\u1edf h\u1eefu, phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m, phi\u00ean b\u1ea3n OCPP, \u0111\u01b0\u1eddng d\u1eabn m\u1ea1ng, tr\u1ea1ng th\u00e1i ch\u1ee9ng ch\u1ec9, m\u1ee9c \u0111\u1ed9 r\u1ee7i ro v\u00e0 ng\u00e0y ki\u1ec3m tra cu\u1ed1i c\u00f9ng.<\/p>\n<h3>B\u01b0\u1edbc 2: Thi\u1ebft l\u1eadp b\u1ed9 s\u1ea1c an to\u00e0n<\/h3>\n<p>M\u1ed7i b\u1ed9 s\u1ea1c ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u0103ng k\u00fd th\u00f4ng qua m\u1ed9t quy tr\u00ecnh \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, x\u00e1c th\u1ef1c v\u1edbi h\u1ec7 th\u1ed1ng ph\u1ee5 tr\u1ee3 v\u00e0 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh cho \u0111\u00fang \u0111\u1ecba \u0111i\u1ec3m, nh\u00f3m bi\u1ec3u gi\u00e1 v\u00e0 ch\u1ee7 s\u1edf h\u1eefu v\u1eadn h\u00e0nh.<\/p>\n<h3>B\u01b0\u1edbc 3: X\u00e1c \u0111\u1ecbnh quy\u1ec1n s\u1edf h\u1eefu ch\u1ee9ng ch\u1ec9 v\u00e0 th\u00f4ng tin x\u00e1c th\u1ef1c<\/h3>\n<p>Ch\u1ee9ng ch\u1ec9, m\u1eadt kh\u1ea9u, kh\u00f3a API v\u00e0 quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng c\u1ea7n c\u00f3 ng\u01b0\u1eddi ch\u1ecbu tr\u00e1ch nhi\u1ec7m r\u00f5 r\u00e0ng v\u00e0 l\u1ecbch tr\u00ecnh xem x\u00e9t \u0111\u1ecbnh k\u1ef3.<\/p>\n<h3>B\u01b0\u1edbc 4: Qu\u1ea3n l\u00fd ph\u1ea7n m\u1ec1m v\u00e0 c\u1ea5u h\u00ecnh<\/h3>\n<p>X\u00e2y d\u1ef1ng quy tr\u00ecnh ph\u00ea duy\u1ec7t, ki\u1ec3m th\u1eed, l\u00ean l\u1ecbch v\u00e0 ho\u00e0n t\u00e1c cho c\u00e1c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh l\u1edbn v\u00e0 ph\u1ea7n m\u1ec1m nh\u00fang.<\/p>\n<h3>B\u01b0\u1edbc 5: Gi\u00e1m s\u00e1t c\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt<\/h3>\n<p>C\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt kh\u00f4ng n\u00ean bi\u1ebfn m\u1ea5t v\u00e0o nh\u1eadt k\u00fd k\u1ef9 thu\u1eadt. Ch\u00fang c\u1ea7n t\u1ea1o ra c\u1ea3nh b\u00e1o, phi\u1ebfu y\u00eau c\u1ea7u ho\u1eb7c nhi\u1ec7m v\u1ee5 xem x\u00e9t khi ch\u00fang cho th\u1ea5y r\u1ee7i ro.<\/p>\n<h3>B\u01b0\u1edbc 6: Chu\u1ea9n b\u1ecb cho c\u00e1c s\u1ef1 c\u1ed1<\/h3>\n<p>X\u00e1c \u0111\u1ecbnh c\u00e1ch th\u1ee9c c\u00e1ch ly b\u1ed9 s\u1ea1c, xoay v\u00f2ng th\u00f4ng tin \u0111\u0103ng nh\u1eadp, l\u01b0u gi\u1eef nh\u1eadt k\u00fd, li\u00ean h\u1ec7 v\u1edbi \u0111\u1ecba \u0111i\u1ec3m \u0111\u00f3, th\u00f4ng b\u00e1o cho c\u00e1c nh\u00f3m n\u1ed9i b\u1ed9 v\u00e0 li\u00ean l\u1ea1c v\u1edbi kh\u00e1ch h\u00e0ng n\u1ebfu d\u1ecbch v\u1ee5 b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n<\/section>\n<section>\n<h2>V\u00ed d\u1ee5 v\u1ec1 quy tr\u00ecnh x\u1eed l\u00fd s\u1ef1 c\u1ed1: H\u00e0nh vi \u0111\u00e1ng ng\u1edd c\u1ee7a b\u1ed9 s\u1ea1c<\/h2>\n<p>H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t b\u1ed9 s\u1ea1c b\u1eaft \u0111\u1ea7u li\u00ean t\u1ee5c g\u1eedi c\u00e1c s\u1ef1 ki\u1ec7n x\u00e1c th\u1ef1c th\u1ea5t b\u1ea1i, thay \u0111\u1ed5i c\u1ea5u h\u00ecnh b\u1ea5t ng\u1edd v\u00e0 m\u1ea5t k\u1ebft n\u1ed1i gi\u00e1n \u0111o\u1ea1n.<\/p>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng y\u1ebfu c\u00f3 th\u1ec3 ch\u1ec9 hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 s\u1ea1c. M\u1ed9t h\u1ec7 th\u1ed1ng CPMS m\u1ea1nh m\u1ebd h\u01a1n s\u1ebd gi\u00fap ng\u01b0\u1eddi v\u1eadn h\u00e0nh theo d\u00f5i to\u00e0n b\u1ed9 di\u1ec5n bi\u1ebfn s\u1ef1 ki\u1ec7n.<\/p>\n<p>Ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng xem x\u00e9t:<\/p>\n<ul>\n<li>L\u1ed7i x\u00e1c th\u1ef1c g\u1ea7n \u0111\u00e2y<\/li>\n<li>Nh\u1eefng thay \u0111\u1ed5i c\u1ea5u h\u00ecnh cu\u1ed1i c\u00f9ng<\/li>\n<li>Phi\u00ean b\u1ea3n firmware hi\u1ec7n t\u1ea1i<\/li>\n<li>Tr\u1ea1ng th\u00e1i ch\u1ee9ng ch\u1ec9<\/li>\n<li>H\u00e0nh \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c qu\u1ea3n tr\u1ecb vi\u00ean<\/li>\n<li>C\u00e1c phi\u00ean s\u1ea1c li\u00ean quan<\/li>\n<li>L\u1ecbch s\u1eed giao ti\u1ebfp m\u1ea1ng<\/li>\n<li>Th\u00f4ng b\u00e1o s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt<\/li>\n<\/ul>\n<p>T\u1eeb \u0111\u00f3, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh \u0111\u1eb7t l\u1ea1i b\u1ed9 s\u1ea1c, kh\u00f3a m\u1ed9t s\u1ed1 l\u1ec7nh \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa, thay \u0111\u1ed5i th\u00f4ng tin x\u00e1c th\u1ef1c, c\u1eed k\u1ef9 thu\u1eadt vi\u00ean \u0111\u1ebfn ho\u1eb7c t\u1ea1m th\u1eddi ng\u1eebng s\u1eed d\u1ee5ng b\u1ed9 s\u1ea1c.<\/p>\n<p>V\u00ed d\u1ee5 n\u00e0y cho th\u1ea5y l\u00fd do t\u1ea1i sao b\u1ea3o m\u1eadt OCPP 2.0.1 ph\u1ea3i \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf. C\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt ch\u1ec9 t\u1ea1o ra gi\u00e1 tr\u1ecb khi c\u00e1c nh\u00f3m c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y, hi\u1ec3u v\u00e0 h\u00e0nh \u0111\u1ed9ng d\u1ef1a tr\u00ean ch\u00fang.<\/p>\n<p>TrendPower&#039;s <a href=\"https:\/\/trendpowercharge.com\/vi\/quan-ly-hoat-dong-thong-minh\/\">gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd v\u1eadn h\u00e0nh th\u00f4ng minh<\/a> H\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1eadp trung v\u00e0o kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb ho\u1ea1t \u0111\u1ed9ng cho m\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n, bao g\u1ed3m gi\u00e1m s\u00e1t, x\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u00e0 quy tr\u00ecnh qu\u1ea3n l\u00fd c\u00f3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng.<\/p>\n<\/section>\n<section>\n<h2>C\u00e1c y\u00eau c\u1ea7u v\u1ec1 b\u1ea3o m\u1eadt c\u1ea7n \u0111\u01b0a v\u00e0o t\u00e0i li\u1ec7u mua s\u1eafm<\/h2>\n<p>C\u00e1c nh\u00f3m mua s\u1eafm n\u00ean vi\u1ebft c\u00e1c y\u00eau c\u1ea7u b\u1ea3o m\u1eadt b\u1eb1ng ng\u00f4n ng\u1eef d\u1ec5 hi\u1ec3u, mang t\u00ednh th\u1ef1c ti\u1ec5n. \u0110i\u1ec1u n\u00e0y gi\u00fap vi\u1ec7c \u0111\u00e1nh gi\u00e1 nh\u00e0 cung c\u1ea5p tr\u1edf n\u00ean thi\u1ebft th\u1ef1c h\u01a1n v\u00e0 gi\u1ea3m thi\u1ec3u r\u1ee7i ro t\u1eeb nh\u1eefng l\u1eddi h\u1ee9a m\u01a1 h\u1ed3.<\/p>\n<p>C\u00e1c y\u00eau c\u1ea7u h\u1eefu \u00edch bao g\u1ed3m:<\/p>\n<ul>\n<li>Giao ti\u1ebfp an to\u00e0n gi\u1eefa b\u1ed9 s\u1ea1c v\u00e0 CSMS<\/li>\n<li>X\u00e1c th\u1ef1c b\u1ed9 s\u1ea1c<\/li>\n<li>Truy c\u1eadp CPMS d\u1ef1a tr\u00ean vai tr\u00f2<\/li>\n<li>Nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n cho c\u00e1c h\u00e0nh \u0111\u1ed9ng nh\u1ea1y c\u1ea3m<\/li>\n<li>Kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb tr\u1ea1ng th\u00e1i ch\u1ee9ng ch\u1ec9<\/li>\n<li>Th\u00f4ng b\u00e1o gia h\u1ea1n ch\u1ee9ng ch\u1ec9<\/li>\n<li>Qu\u1ea3n tr\u1ecb c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m<\/li>\n<li>Gi\u00e1m s\u00e1t s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt<\/li>\n<li>Ch\u1ea9n \u0111o\u00e1n t\u1eeb xa<\/li>\n<li>L\u1ecbch s\u1eed thay \u0111\u1ed5i c\u1ea5u h\u00ecnh<\/li>\n<li>Xu\u1ea5t nh\u1eadt k\u00fd \u0111\u1ec3 \u0111i\u1ec1u tra<\/li>\n<li>Quy tr\u00ecnh h\u1ed7 tr\u1ee3 v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1 \u0111\u01b0\u1ee3c ghi ch\u00e9p l\u1ea1i.<\/li>\n<\/ul>\n<p>H\u00e3y y\u00eau c\u1ea7u c\u00e1c nh\u00e0 cung c\u1ea5p tr\u00ecnh b\u00e0y c\u00e1c quy tr\u00ecnh l\u00e0m vi\u1ec7c n\u00e0y v\u1edbi c\u00e1c m\u1eabu b\u1ed9 s\u1ea1c m\u00e0 b\u1ea1n d\u1ef1 \u0111\u1ecbnh tri\u1ec3n khai. M\u1ed9t b\u1ea3n tr\u00ecnh chi\u1ebfu chung chung l\u00e0 kh\u00f4ng \u0111\u1ee7.<\/p>\n<p>Ngo\u00e0i ra, h\u00e3y y\u00eau c\u1ea7u c\u00e1c b\u1eb1ng ch\u1ee9ng nh\u01b0 tr\u1ea1ng th\u00e1i ch\u1ee9ng nh\u1eadn OCPP, quy tr\u00ecnh ki\u1ec3m th\u1eed, s\u01a1 \u0111\u1ed3 ki\u1ebfn tr\u00fac, nh\u1eadt k\u00fd m\u1eabu, t\u00e0i li\u1ec7u b\u1ea3o m\u1eadt v\u00e0 quy tr\u00ecnh leo thang h\u1ed7 tr\u1ee3. <a href=\"https:\/\/openchargealliance.org\/certificationocpp\/certification-ocpp-2-0-1\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Ch\u01b0\u01a1ng tr\u00ecnh ch\u1ee9ng nh\u1eadn OCA OCPP 2.0.1<\/a> \u0110\u00e2y c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t \u0111i\u1ec3m tham chi\u1ebfu h\u1eefu \u00edch khi \u0111\u00e1nh gi\u00e1 s\u1ef1 tu\u00e2n th\u1ee7 quy tr\u00ecnh.<\/p>\n<\/section>\n<section>\n<h2>Nh\u1eefng \u0111i\u1ec1u c\u1ea7n h\u1ecfi nh\u00e0 cung c\u1ea5p CPMS c\u1ee7a b\u1ea1n<\/h2>\n<p>Khi \u0111\u00e1nh gi\u00e1 m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd b\u1ea3o m\u1eadt CPMS ho\u1eb7c CSMS, h\u00e3y \u0111\u1eb7t ra c\u00e1c c\u00e2u h\u1ecfi b\u1ea3o m\u1eadt li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng v\u1eadn h\u00e0nh.<\/p>\n<ol>\n<li>C\u00e1c b\u1ed9 s\u1ea1c \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c nh\u01b0 th\u1ebf n\u00e0o tr\u01b0\u1edbc khi ch\u00fang tham gia v\u00e0o m\u1ea1ng?<\/li>\n<li>Gi\u1ea5y ch\u1ee9ng nh\u1eadn \u0111\u01b0\u1ee3c c\u1ea5p, gia h\u1ea1n v\u00e0 thu h\u1ed3i nh\u01b0 th\u1ebf n\u00e0o?<\/li>\n<li>C\u00f3 th\u1ec3 theo d\u00f5i ng\u00e0y h\u1ebft h\u1ea1n ch\u1ee9ng ch\u1ec9 t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng?<\/li>\n<li>Li\u1ec7u ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh vai tr\u00f2 c\u00f3 quy\u1ec1n h\u1ea1n t\u1ed1i thi\u1ec3u kh\u00f4ng?<\/li>\n<li>C\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt c\u00f3 hi\u1ec3n th\u1ecb cho c\u00e1c nh\u00f3m kh\u00f4ng thu\u1ed9c b\u1ed9 ph\u1eadn k\u1ef9 thu\u1eadt kh\u00f4ng?<\/li>\n<li>C\u00e1c s\u1ef1 ki\u1ec7n r\u1ee7i ro c\u00f3 th\u1ec3 k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o ho\u1eb7c l\u1ec7nh c\u00f4ng vi\u1ec7c kh\u00f4ng?<\/li>\n<li>Tr\u1ea1ng th\u00e1i c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m c\u00f3 \u0111\u01b0\u1ee3c theo d\u00f5i theo ki\u1ec3u m\u00e1y s\u1ea1c v\u00e0 \u0111\u1ecba \u0111i\u1ec3m kh\u00f4ng?<\/li>\n<li>C\u00e1c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh c\u00f3 \u0111\u01b0\u1ee3c ki\u1ec3m tra, ghi nh\u1eadn kh\u00f4ng?<\/li>\n<li>H\u1ec7 th\u1ed1ng ph\u1ea3n \u1ee9ng nh\u01b0 th\u1ebf n\u00e0o tr\u01b0\u1edbc c\u00e1c h\u00e0nh vi b\u1ea5t th\u01b0\u1eddng c\u1ee7a b\u1ed9 s\u1ea1c?<\/li>\n<li>C\u00f3 th\u1ec3 xu\u1ea5t nh\u1eadt k\u00fd h\u1ec7 th\u1ed1ng \u0111\u1ec3 ph\u1ee5c v\u1ee5 \u0111i\u1ec1u tra ho\u1eb7c h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng kh\u00f4ng?<\/li>\n<\/ol>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng CPMS che gi\u1ea5u c\u00e1c chi ti\u1ebft b\u1ea3o m\u1eadt c\u00f3 th\u1ec3 kh\u00f3 v\u1eadn h\u00e0nh \u1edf quy m\u00f4 l\u1edbn, ngay c\u1ea3 khi k\u1ebft n\u1ed1i OCPP c\u01a1 b\u1ea3n ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<\/section>\n<section>\n<h2>C\u00e1c ch\u1ec9 s\u1ed1 KPI b\u1ea3o m\u1eadt c\u1ea7n theo d\u00f5i sau khi tri\u1ec3n khai<\/h2>\n<p>An ninh c\u1ea7n ph\u1ea3i \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c. C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh n\u00ean x\u00e1c \u0111\u1ecbnh c\u00e1c ch\u1ec9 s\u1ed1 KPI chuy\u1ec3n \u0111\u1ed5i r\u1ee7i ro k\u1ef9 thu\u1eadt th\u00e0nh kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t qu\u1ea3n l\u00fd.<\/p>\n<p>C\u00e1c ch\u1ec9 s\u1ed1 KPI an ninh m\u1ea1ng h\u1eefu \u00edch c\u1ee7a OCPP bao g\u1ed3m:<\/p>\n<ul>\n<li>B\u1ed9 s\u1ea1c c\u00f3 gi\u1ea5y ch\u1ee9ng nh\u1eadn h\u1ebft h\u1ea1n trong v\u00f2ng 30, 60 ho\u1eb7c 90 ng\u00e0y.<\/li>\n<li>S\u1ed1 l\u01b0\u1ee3ng s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt ch\u01b0a \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft<\/li>\n<li>C\u00e1c l\u1ea7n \u0111\u0103ng nh\u1eadp qu\u1ea3n tr\u1ecb vi\u00ean kh\u00f4ng th\u00e0nh c\u00f4ng<\/li>\n<li>B\u1ed9 s\u1ea1c ch\u1ea1y ph\u1ea7n m\u1ec1m c\u0169 h\u01a1n ch\u00ednh s\u00e1ch<\/li>\n<li>Thay \u0111\u1ed5i c\u1ea5u h\u00ecnh kh\u00f4ng x\u00e1c \u0111\u1ecbnh ho\u1eb7c tr\u00e1i ph\u00e9p<\/li>\n<li>Th\u1eddi gian trung b\u00ecnh \u0111\u1ec3 \u0111i\u1ec1u tra c\u00e1c c\u1ea3nh b\u00e1o quan tr\u1ecdng<\/li>\n<li>S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng c\u00f3 quy\u1ec1n h\u1ea1n cao<\/li>\n<li>S\u1ed1 l\u01b0\u1ee3ng b\u1ed9 s\u1ea1c c\u00f3 h\u1ed3 s\u01a1 \u0111\u0103ng k\u00fd ch\u01b0a \u0111\u1ea7y \u0111\u1ee7<\/li>\n<li>T\u1ef7 l\u1ec7 th\u00e0nh c\u00f4ng v\u00e0 th\u1ea5t b\u1ea1i c\u1ee7a qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m<\/li>\n<li>B\u1ed9 s\u1ea1c c\u00f3 th\u00f4ng tin t\u00e0i s\u1ea3n b\u1ecb thi\u1ebfu ho\u1eb7c l\u1ed7i th\u1eddi.<\/li>\n<\/ul>\n<p>C\u00e1c ch\u1ec9 s\u1ed1 KPI n\u00e0y gi\u00fap ng\u01b0\u1eddi v\u1eadn h\u00e0nh chuy\u1ec3n t\u1eeb vi\u1ec7c x\u1eed l\u00fd s\u1ef1 c\u1ed1 khi b\u1ecb \u0111\u1ed9ng sang qu\u1ea3n l\u00fd r\u1ee7i ro hi\u1ec7u qu\u1ea3.<\/p>\n<\/section>\n<section>\n<h2>T\u00ednh n\u0103ng Plug &amp; Charge v\u00e0 b\u1ea3o m\u1eadt OCPP 2.0.1<\/h2>\n<p>C\u00f4ng ngh\u1ec7 Plug &amp; Charge c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi l\u00e1i b\u1eb1ng c\u00e1ch cho ph\u00e9p nh\u1eadn d\u1ea1ng v\u00e0 thanh to\u00e1n t\u1ef1 \u0111\u1ed9ng gi\u1eefa xe \u0111i\u1ec7n v\u00e0 tr\u1ea1m s\u1ea1c. N\u00f3 c\u00f3 th\u1ec3 gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o th\u1ebb RFID, \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng ho\u1eb7c c\u00e1c b\u01b0\u1edbc thanh to\u00e1n th\u1ee7 c\u00f4ng.<\/p>\n<p>Tuy nhi\u00ean, Plug &amp; Charge kh\u00f4ng lo\u1ea1i b\u1ecf nhu c\u1ea7u v\u1ec1 c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea3o m\u1eadt. N\u00f3 b\u1ed5 sung th\u00eam c\u00e1c quy tr\u00ecnh ch\u1ee9ng ch\u1ec9 v\u00e0 x\u00e1c th\u1ef1c c\u1ea7n \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd c\u1ea9n th\u1eadn. <a href=\"https:\/\/www.charin.global\/technology\/plug-charge\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">H\u01b0\u1edbng d\u1eabn c\u1eafm v\u00e0 s\u1ea1c CharIN<\/a> \u0110\u00e2y l\u00e0 t\u00e0i li\u1ec7u tham kh\u1ea3o h\u1eefu \u00edch \u0111\u1ec3 hi\u1ec3u c\u00e1ch h\u1ec7 sinh th\u00e1i ti\u1ebfp c\u1eadn vi\u1ec7c c\u1ea5p ph\u00e9p s\u1ea1c xe \u0111i\u1ec7n t\u1ef1 \u0111\u1ed9ng.<\/p>\n<p>Ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u1eabn c\u1ea7n c\u00e1c c\u00f4ng c\u1ee5 \u0111i\u1ec1u khi\u1ec3n cho:<\/p>\n<ul>\n<li>Quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng ph\u1ee5 tr\u1ee3<\/li>\n<li>Quy tr\u00ecnh x\u00e1c th\u1ef1c h\u1ee3p \u0111\u1ed3ng v\u00e0 ph\u01b0\u01a1ng ti\u1ec7n<\/li>\n<li>Logic thanh to\u00e1n v\u00e0 l\u1eadp h\u00f3a \u0111\u01a1n<\/li>\n<li>Qu\u1ea3n l\u00fd v\u00f2ng \u0111\u1eddi ch\u1ee9ng ch\u1ec9<\/li>\n<li>Quy tr\u00ecnh h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng<\/li>\n<li>Ph\u1ea3n \u1ee9ng s\u1ef1 c\u1ed1<\/li>\n<\/ul>\n<p>V\u00ec l\u00fd do n\u00e0y, Plug &amp; Charge n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a m\u00f4 h\u00ecnh b\u1ea3o m\u1eadt OCPP 2.0.1 r\u1ed9ng h\u01a1n, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 thay th\u1ebf cho qu\u1ea3n tr\u1ecb b\u1ea3o m\u1eadt CPMS.<\/p>\n<\/section>\n<section>\n<h2>G\u00f3c nh\u00ecn chuy\u00ean gia: B\u1ea3o m\u1eadt ph\u1ea3i d\u1ec5 hi\u1ec3u \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng ph\u1ea3i k\u1ef9 s\u01b0.<\/h2>\n<p>Trong ho\u1ea1t \u0111\u1ed9ng v\u1eadn h\u00e0nh tr\u1ea1m s\u1ea1c th\u1ef1c t\u1ebf, kh\u00f4ng ph\u1ea3i ai c\u0169ng l\u00e0 k\u1ef9 s\u01b0 giao th\u1ee9c. Qu\u1ea3n l\u00fd tr\u1ea1m, \u0111\u1ed9i ng\u0169 h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng, k\u1ef9 thu\u1eadt vi\u00ean hi\u1ec7n tr\u01b0\u1eddng, \u0111\u1ed9i ng\u0169 t\u00e0i ch\u00ednh v\u00e0 c\u00e1c gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh \u0111\u1ec1u t\u01b0\u01a1ng t\u00e1c v\u1edbi hi\u1ec7u su\u1ea5t m\u1ea1ng l\u01b0\u1edbi s\u1ea1c.<\/p>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd \u0111i\u1ec1u khi\u1ec3n v\u00e0 gi\u00e1m s\u00e1t (CPMS) an to\u00e0n c\u1ea7n ph\u1ea3i l\u00e0m cho c\u00e1c tr\u1ea1ng th\u00e1i b\u1ea3o m\u1eadt quan tr\u1ecdng tr\u1edf n\u00ean d\u1ec5 hi\u1ec3u:<\/p>\n<ul>\n<li>B\u1ed9 s\u1ea1c n\u00e0y c\u00f3 \u0111\u00e1ng tin c\u1eady kh\u00f4ng?<\/li>\n<li>Gi\u1ea5y ch\u1ee9ng nh\u1eadn c\u1ee7a n\u00f3 s\u1eafp h\u1ebft h\u1ea1n ch\u01b0a?<\/li>\n<li>G\u1ea7n \u0111\u00e2y ph\u1ea7n m\u1ec1m firmware c\u00f3 thay \u0111\u1ed5i kh\u00f4ng?<\/li>\n<li>C\u00f3 x\u1ea3y ra l\u1ed7i x\u00e1c th\u1ef1c b\u1ea5t th\u01b0\u1eddng n\u00e0o kh\u00f4ng?<\/li>\n<li>Ai \u0111\u00e3 thay \u0111\u1ed5i c\u1ea5u h\u00ecnh n\u00e0y?<\/li>\n<li>C\u00e1c s\u1ef1 c\u1ed1 an ninh c\u00f3 \u0111ang gia t\u0103ng t\u1ea1i m\u1ed9t \u0111\u1ecba \u0111i\u1ec3m c\u1ee5 th\u1ec3 kh\u00f4ng?<\/li>\n<li>B\u1ed9 s\u1ea1c n\u00e0o c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra tr\u01b0\u1edbc ti\u00ean?<\/li>\n<\/ul>\n<p>Khi v\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng, t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng tr\u01b0\u1edbc khi s\u1ef1 c\u1ed1 k\u1ef9 thu\u1eadt d\u1eabn \u0111\u1ebfn thi\u1ec7t h\u1ea1i doanh thu, th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c s\u1ef1 kh\u00f3 ch\u1ecbu c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n<\/section>\n<section>\n<h2>K\u1ebft lu\u1eadn: T\u00edch h\u1ee3p b\u1ea3o m\u1eadt v\u00e0o m\u00f4 h\u00ecnh ho\u1ea1t \u0111\u1ed9ng<\/h2>\n<p>OCPP 2.0.1 cung c\u1ea5p cho c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n m\u1ed9t n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc h\u01a1n cho vi\u1ec7c giao ti\u1ebfp an to\u00e0n gi\u1eefa tr\u1ea1m s\u1ea1c v\u00e0 h\u1ec7 th\u1ed1ng ph\u1ee5 tr\u1ee3, qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9, b\u00e1o c\u00e1o s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt v\u00e0 \u0111i\u1ec1u khi\u1ec3n v\u1eadn h\u00e0nh t\u1eeb xa.<\/p>\n<p>Nh\u01b0ng b\u1ea3o m\u1eadt kh\u00f4ng ch\u1ec9 \u0111\u1ebfn t\u1eeb giao th\u1ee9c. N\u00f3 \u0111\u1ebfn t\u1eeb to\u00e0n b\u1ed9 m\u00f4 h\u00ecnh v\u1eadn h\u00e0nh: ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n b\u1ed9 s\u1ea1c, ch\u1ee9ng ch\u1ec9, quy tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a CPMS, quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng, gi\u00e1m s\u00e1t, c\u1ea3nh b\u00e1o, nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n v\u00e0 quy tr\u00ecnh ph\u1ea3n h\u1ed3i c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n<p>C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh n\u00ean \u0111\u00e1nh gi\u00e1 c\u1ea3 kh\u1ea3 n\u0103ng c\u1ee7a giao th\u1ee9c v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb ho\u1ea1t \u0111\u1ed9ng. H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd b\u1ed9 s\u1ea1c (CPMS) ph\u00f9 h\u1ee3p s\u1ebd gi\u00fap nh\u00f3m c\u1ee7a b\u1ea1n qu\u1ea3n l\u00fd b\u1ed9 s\u1ea1c m\u1ed9t c\u00e1ch an to\u00e0n, ph\u1ea3n h\u1ed3i s\u1ef1 c\u1ed1 nhanh ch\u00f3ng v\u00e0 m\u1edf r\u1ed9ng quy m\u00f4 m\u00e0 kh\u00f4ng m\u1ea5t quy\u1ec1n ki\u1ec3m so\u00e1t ch\u1ee9ng ch\u1ec9, ph\u1ea7n m\u1ec1m, ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c c\u00e1c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh.<\/p>\n<div class=\"tp-cta-box\">\n<p><strong>X\u00e2y d\u1ef1ng m\u1ed9t m\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c t\u01b0\u01a1ng th\u00edch v\u1edbi OCPP d\u1ec5 qu\u1ea3n l\u00fd h\u01a1n.<\/strong><\/p>\n<p>N\u1ebfu b\u1ea1n \u0111ang x\u00e2y d\u1ef1ng, n\u00e2ng c\u1ea5p ho\u1eb7c m\u1edf r\u1ed9ng m\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n, h\u00e3y t\u00ecm hi\u1ec3u c\u00e1ch th\u1ee9c th\u1ef1c hi\u1ec7n. <a href=\"https:\/\/trendpowercharge.com\/vi\/\">Ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd s\u1ea1c xe \u0111i\u1ec7n TrendPower<\/a> C\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 gi\u00e1m s\u00e1t t\u1eeb xa, qu\u1ea3n l\u00fd b\u1ed9 s\u1ea1c, quy tr\u00ecnh l\u1eadp h\u00f3a \u0111\u01a1n, v\u1eadn h\u00e0nh th\u00f4ng minh v\u00e0 m\u1edf r\u1ed9ng m\u1ea1ng l\u01b0\u1edbi \u0111a \u0111\u1ecba \u0111i\u1ec3m.<\/p>\n<\/div>\n<\/section>\n<section>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<div class=\"tp-faq-item\">\n<h3>Li\u1ec7u OCPP 2.0.1 c\u00f3 an to\u00e0n h\u01a1n OCPP 1.6 kh\u00f4ng?<\/h3>\n<p>OCPP 2.0.1 cung c\u1ea5p n\u1ec1n t\u1ea3ng b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd v\u00e0 hi\u1ec7n \u0111\u1ea1i h\u01a1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi c\u00e1c quy tr\u00ecnh li\u00ean quan \u0111\u1ebfn ch\u1ee9ng ch\u1ec9, qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb v\u00e0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt. Tuy nhi\u00ean, t\u00ednh b\u1ea3o m\u1eadt th\u1ef1c t\u1ebf v\u1eabn ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c tri\u1ec3n khai, c\u1ea5u h\u00ecnh, gi\u00e1m s\u00e1t v\u00e0 v\u1eadn h\u00e0nh.<\/p>\n<\/div>\n<div class=\"tp-faq-item\">\n<h3>Qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9 OCPP 2.0.1 l\u00e0 g\u00ec?<\/h3>\n<p>Qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9 OCPP 2.0.1 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c quy tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1ea5p, c\u00e0i \u0111\u1eb7t, gia h\u1ea1n, thu h\u1ed3i, gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m tra c\u00e1c ch\u1ee9ng ch\u1ec9 gi\u00fap thi\u1ebft l\u1eadp s\u1ef1 tin c\u1eady gi\u1eefa c\u00e1c tr\u1ea1m s\u1ea1c v\u00e0 h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7.<\/p>\n<\/div>\n<div class=\"tp-faq-item\">\n<h3>Li\u1ec7u OCPP 2.0.1 c\u00f3 t\u1ef1 \u0111\u1ed9ng b\u1ea3o m\u1eadt m\u1ea1ng l\u01b0\u1edbi tr\u1ea1m s\u1ea1c xe \u0111i\u1ec7n kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. OCPP 2.0.1 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd h\u01a1n, nh\u01b0ng m\u1ea1ng v\u1eabn c\u1ea7n quy tr\u00ecnh \u0111\u0103ng k\u00fd an to\u00e0n, ki\u1ec3m so\u00e1t truy c\u1eadp, qu\u1ea3n l\u00fd v\u00f2ng \u0111\u1eddi ch\u1ee9ng ch\u1ec9, qu\u1ea3n tr\u1ecb ph\u1ea7n m\u1ec1m nh\u00fang, gi\u00e1m s\u00e1t v\u00e0 \u1ee9ng ph\u00f3 s\u1ef1 c\u1ed1.<\/p>\n<\/div>\n<div class=\"tp-faq-item\">\n<h3>Sai l\u1ea7m b\u1ea3o m\u1eadt l\u1edbn nh\u1ea5t trong OCPP 2.0.1 l\u00e0 g\u00ec?<\/h3>\n<p>Sai l\u1ea7m l\u1edbn nh\u1ea5t l\u00e0 coi vi\u1ec7c h\u1ed7 tr\u1ee3 giao th\u1ee9c nh\u01b0 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o m\u1eadt ho\u00e0n ch\u1ec9nh. C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh n\u00ean x\u00e1c minh quy tr\u00ecnh l\u00e0m vi\u1ec7c th\u1ef1c t\u1ebf \u0111\u1ed1i v\u1edbi ch\u1ee9ng ch\u1ec9, quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng, c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m, s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt v\u00e0 nh\u1eadt k\u00fd ki\u1ec3m to\u00e1n.<\/p>\n<\/div>\n<div class=\"tp-faq-item\">\n<h3>Ch\u1ee9c n\u0103ng Plug &amp; Charge c\u00f3 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c s\u1ef1 c\u1ea7n thi\u1ebft c\u1ee7a c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t an ninh CPMS kh\u00f4ng?<\/h3>\n<p>Kh\u00f4ng. Plug &amp; Charge c\u00f3 th\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c x\u00e1c th\u1ef1c t\u00e0i x\u1ebf, nh\u01b0ng n\u00f3 l\u1ea1i b\u1ed5 sung th\u00eam c\u00e1c quy tr\u00ecnh v\u1ec1 ch\u1ee9ng ch\u1ec9 v\u00e0 \u0111\u1ecbnh danh. C\u00e1c nh\u00e0 m\u1ea1ng v\u1eabn c\u1ea7n ki\u1ec3m so\u00e1t truy c\u1eadp \u1edf ph\u00eda m\u00e1y ch\u1ee7, qu\u1ea3n l\u00fd thanh to\u00e1n, qu\u1ea3n l\u00fd v\u00f2ng \u0111\u1eddi ch\u1ee9ng ch\u1ec9 v\u00e0 c\u00e1c quy tr\u00ecnh h\u1ed7 tr\u1ee3.<\/p>\n<\/div>\n<div class=\"tp-faq-item\">\n<h3>C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh n\u00ean h\u1ecfi nh\u00e0 cung c\u1ea5p CPMS nh\u1eefng c\u00e2u h\u1ecfi g\u00ec v\u1ec1 an ninh m\u1ea1ng OCPP?<\/h3>\n<p>C\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh n\u00ean h\u1ecfi v\u1ec1 c\u00e1ch th\u1ee9c x\u00e1c th\u1ef1c b\u1ed9 s\u1ea1c, c\u00e1ch qu\u1ea3n l\u00fd ch\u1ee9ng ch\u1ec9, c\u00e1ch hi\u1ec3n th\u1ecb c\u00e1c s\u1ef1 ki\u1ec7n b\u1ea3o m\u1eadt, c\u00e1ch ki\u1ec3m so\u00e1t vi\u1ec7c c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m, c\u00e1ch ki\u1ec3m to\u00e1n c\u00e1c thay \u0111\u1ed5i c\u1ea5u h\u00ecnh v\u00e0 c\u00e1ch xu\u1ea5t nh\u1eadt k\u00fd \u0111\u1ec3 \u0111i\u1ec1u tra.<\/p>\n<\/div>\n<\/section>\n<section>\n<h2>T\u00e0i li\u1ec7u tham kh\u1ea3o v\u00e0 \u0111\u1ecdc th\u00eam<\/h2>\n<ul>\n<li><a href=\"https:\/\/openchargealliance.org\/protocols\/open-charge-point-protocol\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Li\u00ean minh Open Charge: Giao th\u1ee9c \u0111i\u1ec3m s\u1ea1c m\u1edf<\/a><\/li>\n<li><a href=\"https:\/\/openchargealliance.org\/ocpp-info-whitepapers\/security-operations-guide\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">H\u01b0\u1edbng d\u1eabn v\u1eadn h\u00e0nh an ninh c\u1ee7a Open Charge Alliance<\/a><\/li>\n<li><a href=\"https:\/\/openchargealliance.org\/certificationocpp\/certification-ocpp-2-0-1\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Li\u00ean minh S\u1ea1c M\u1edf: Ch\u1ee9ng nh\u1eadn OCPP 2.0.1<\/a><\/li>\n<li><a href=\"https:\/\/www.nist.gov\/publications\/cybersecurity-framework-profile-electric-vehicle-extreme-fast-charging-infrastructure\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">NIST IR 8473: H\u1ed3 s\u01a1 khung an ninh m\u1ea1ng cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng EV\/XFC<\/a><\/li>\n<li><a href=\"https:\/\/docs.nrel.gov\/docs\/fy21osti\/75236.pdf\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">NREL: An ninh m\u1ea1ng cho c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng s\u1ea1c nhanh xe \u0111i\u1ec7n<\/a><\/li>\n<li><a href=\"https:\/\/www.iso.org\/standard\/55365.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">ISO 15118-1:2013<\/a><\/li>\n<li><a href=\"https:\/\/www.charin.global\/technology\/plug-charge\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">S\u1ea1c v\u00e0 c\u1eafm \u0111i\u1ec7n CharIN<\/a><\/li>\n<li><a href=\"https:\/\/trendpowercharge.com\/vi\/quan-ly-hoat-dong-thong-minh\/\">Qu\u1ea3n l\u00fd v\u1eadn h\u00e0nh th\u00f4ng minh TrendPower<\/a><\/li>\n<\/ul>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>OCPP 2.0.1 security gives EV charging operators a stronger foundation for safer charger-to-backend communication, certificate-based trust, security event reporting and [&hellip;]<\/p>","protected":false},"author":1,"featured_media":4973,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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