{"id":477887,"date":"2023-08-09T09:22:01","date_gmt":"2023-08-09T09:22:01","guid":{"rendered":""},"modified":"2023-09-05T11:15:36","modified_gmt":"2023-09-05T11:15:36","slug":"lonworks","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/lonworks\/","title":{"rendered":"LonWorks"},"content":{"rendered":"

LonWorks l\u00e0 m\u1ed9t giao th\u1ee9c truy\u1ec1n th\u00f4ng v\u00e0 c\u00f4ng ngh\u1ec7 m\u1ea1ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0. N\u00f3 cho ph\u00e9p c\u00e1c thi\u1ebft b\u1ecb v\u00e0 thi\u1ebft b\u1ecb t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c nhau t\u01b0\u01a1ng t\u00e1c li\u1ec1n m\u1ea1ch trong m\u00f4i tr\u01b0\u1eddng t\u00f2a nh\u00e0 ho\u1eb7c c\u00f4ng nghi\u1ec7p. LonWorks cung c\u1ea5p m\u1ed9t n\u1ec1n t\u1ea3ng m\u1ea1nh m\u1ebd, \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu trong b\u1ed1i c\u1ea3nh Internet of Things (IoT) v\u00e0 Internet of Things c\u00f4ng nghi\u1ec7p (IIoT). V\u1edbi LonWorks, h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3 h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng, s\u01b0\u1edfi \u1ea5m, th\u00f4ng gi\u00f3, \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed, an ninh, v.v., gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh t\u1ed5ng th\u1ec3.<\/p>\n

L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a LonWorks v\u00e0 s\u1ef1 \u0111\u1ec1 c\u1eadp \u0111\u1ea7u ti\u00ean c\u1ee7a n\u00f3<\/h2>\n

LonWorks \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh v\u00e0 ph\u00e1t tri\u1ec3n b\u1edfi Echelon Corporation, \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u00e0o n\u0103m 1988 b\u1edfi Mike Markkula, ng\u01b0\u1eddi c\u0169ng l\u00e0 nh\u00e0 \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u c\u1ee7a Apple Inc. \u00dd t\u01b0\u1edfng v\u1ec1 LonWorks xu\u1ea5t hi\u1ec7n t\u1eeb nhu c\u1ea7u v\u1ec1 m\u1ed9t giao th\u1ee9c ph\u1ed5 qu\u00e1t c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 giao ti\u1ebfp li\u1ec1n m\u1ea1ch gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0 \u0111a d\u1ea1ng. B\u1ea3n th\u00e2n thu\u1eadt ng\u1eef \u201cLonWorks\u201d xu\u1ea5t hi\u1ec7n l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o \u0111\u1ea7u nh\u1eefng n\u0103m 1990 khi Echelon gi\u1edbi thi\u1ec7u c\u00f4ng ngh\u1ec7 n\u00e0y ra th\u1ecb tr\u01b0\u1eddng.<\/p>\n

Th\u00f4ng tin chi ti\u1ebft v\u1ec1 LonWorks: M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1<\/h2>\n

LonWorks ho\u1ea1t \u0111\u1ed9ng theo m\u00f4 h\u00ecnh giao ti\u1ebfp ngang h\u00e0ng, ngh\u0129a l\u00e0 m\u1ed7i thi\u1ebft b\u1ecb tr\u00ean m\u1ea1ng \u0111\u1ec1u c\u00f3 tr\u1ea1ng th\u00e1i nh\u01b0 nhau, cho ph\u00e9p ch\u00fang trao \u0111\u1ed5i th\u00f4ng tin v\u00e0 l\u1ec7nh m\u00e0 kh\u00f4ng c\u1ea7n b\u1ed9 \u0111i\u1ec1u khi\u1ec3n trung t\u00e2m. C\u00e1ch ti\u1ebfp c\u1eadn phi t\u1eadp trung n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh m\u1ea1nh m\u1ebd v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i, khi\u1ebfn LonWorks \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng c\u1ea7n c\u00f3 ch\u1ee9c n\u0103ng kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n

Giao th\u1ee9c LonWorks s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 t\u00edn hi\u1ec7u \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201cC\u1eb7p xo\u1eafn c\u1ea5u tr\u00fac li\u00ean k\u1ebft mi\u1ec5n ph\u00ed\u201d (FTTP) ho\u1eb7c \u201cLonTalk\u201d, cho ph\u00e9p giao ti\u1ebfp qua nhi\u1ec1u ph\u01b0\u01a1ng ti\u1ec7n kh\u00e1c nhau, bao g\u1ed3m \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n, d\u00e2y xo\u1eafn \u0111\u00f4i v\u00e0 c\u00e1p quang. T\u00ednh linh ho\u1ea1t n\u00e0y cho ph\u00e9p LonWorks th\u00edch \u1ee9ng v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng l\u1eafp \u0111\u1eb7t kh\u00e1c nhau v\u00e0 \u0111\u1ea3m b\u1ea3o li\u00ean l\u1ea1c \u0111\u00e1ng tin c\u1eady tr\u00ean c\u00e1c c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng t\u00f2a nh\u00e0 r\u1ed9ng l\u1edbn.<\/p>\n

C\u00e1c thi\u1ebft b\u1ecb LonWorks s\u1eed d\u1ee5ng s\u01a1 \u0111\u1ed3 \u0111\u1ecba ch\u1ec9 duy nh\u1ea5t d\u1ef1a tr\u00ean ID Neuron 48 bit, cung c\u1ea5p s\u1ed1 l\u01b0\u1ee3ng l\u1edbn \u0111\u1ecba ch\u1ec9 ti\u1ec1m n\u0103ng. T\u00ednh linh ho\u1ea1t c\u1ee7a \u0111\u1ecba ch\u1ec9 n\u00e0y cho ph\u00e9p t\u00edch h\u1ee3p v\u00e0 m\u1edf r\u1ed9ng d\u1ec5 d\u00e0ng trong c\u00e1c d\u1ef1 \u00e1n t\u1ef1 \u0111\u1ed9ng h\u00f3a quy m\u00f4 l\u1edbn.<\/p>\n

C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a LonWorks: LonWorks ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n

LonWorks ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u00f4 h\u00ecnh K\u1ebft n\u1ed1i h\u1ec7 th\u1ed1ng m\u1edf (OSI), v\u1edbi m\u1ed7i l\u1edbp th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ee9c n\u0103ng c\u1ee5 th\u1ec3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o giao ti\u1ebfp hi\u1ec7u qu\u1ea3. Ng\u0103n x\u1ebfp giao th\u1ee9c LonWorks bao g\u1ed3m c\u00e1c l\u1edbp sau:<\/p>\n

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    L\u1edbp v\u1eadt l\u00fd:<\/strong> Ch\u1ecbu tr\u00e1ch nhi\u1ec7m truy\u1ec1n v\u00e0 nh\u1eadn d\u1eef li\u1ec7u qua ph\u01b0\u01a1ng ti\u1ec7n \u0111\u00e3 ch\u1ecdn, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u00e2y xo\u1eafn \u0111\u00f4i ho\u1eb7c \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n.<\/p>\n<\/li>\n

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    L\u1edbp li\u00ean k\u1ebft d\u1eef li\u1ec7u:<\/strong> X\u1eed l\u00fd vi\u1ec7c \u0111\u00e1nh \u0111\u1ecba ch\u1ec9, ph\u00e1t hi\u1ec7n l\u1ed7i v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a khung. N\u00f3 \u0111\u1ea3m b\u1ea3o truy\u1ec1n d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady v\u00e0 kh\u00f4ng c\u00f3 l\u1ed7i.<\/p>\n<\/li>\n

  3. \n

    L\u1edbp m\u1ea1ng:<\/strong> Qu\u1ea3n l\u00fd \u0111\u1ecba ch\u1ec9 v\u00e0 \u0111\u1ecbnh tuy\u1ebfn thi\u1ebft b\u1ecb trong m\u1ea1ng. L\u1edbp n\u00e0y gi\u00fap t\u1ea1o ra c\u00e1c \u0111\u01b0\u1eddng d\u1eabn truy\u1ec1n th\u00f4ng hi\u1ec7u qu\u1ea3.<\/p>\n<\/li>\n

  4. \n

    L\u1edbp v\u1eadn chuy\u1ec3n:<\/strong> T\u1ea1o \u0111i\u1ec1u ki\u1ec7n giao ti\u1ebfp \u0111\u1ea7u cu\u1ed1i gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb LonWorks, \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u v\u00e0 ki\u1ec3m so\u00e1t lu\u1ed3ng.<\/p>\n<\/li>\n

  5. \n

    L\u1edbp \u1ee9ng d\u1ee5ng:<\/strong> X\u00e1c \u0111\u1ecbnh d\u1eef li\u1ec7u d\u00e0nh ri\u00eang cho \u1ee9ng d\u1ee5ng v\u00e0 c\u00e1c l\u1ec7nh \u0111\u01b0\u1ee3c trao \u0111\u1ed5i gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb. N\u00f3 cho ph\u00e9p kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c li\u1ec1n m\u1ea1ch gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb c\u1ee7a c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c nhau.<\/p>\n<\/li>\n<\/ol>\n

    Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a LonWorks<\/h2>\n

    LonWorks cung c\u1ea5p m\u1ed9t s\u1ed1 t\u00ednh n\u0103ng ch\u00ednh khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean cho c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0:<\/p>\n

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      Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c:<\/strong> Giao ti\u1ebfp ngang h\u00e0ng v\u00e0 ti\u00eau chu\u1ea9n m\u1edf c\u1ee7a LonWorks cho ph\u00e9p c\u00e1c thi\u1ebft b\u1ecb t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c nhau l\u00e0m vi\u1ec7c c\u00f9ng nhau m\u1ed9t c\u00e1ch li\u1ec1n m\u1ea1ch, th\u00fac \u0111\u1ea9y kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c v\u00e0 tr\u00e1nh b\u1ecb r\u00e0ng bu\u1ed9c b\u1edfi nh\u00e0 cung c\u1ea5p.<\/p>\n<\/li>\n

    2. \n

      \u0110\u1ed9 tin c\u1eady:<\/strong> Ki\u1ebfn tr\u00fac phi t\u1eadp trung v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady cao v\u00e0 gi\u1ea3m thi\u1ec3u s\u1ef1 gi\u00e1n \u0111o\u1ea1n trong c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng.<\/p>\n<\/li>\n

    3. \n

      Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> S\u01a1 \u0111\u1ed3 \u0111\u1ecba ch\u1ec9 duy nh\u1ea5t cho ph\u00e9p d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u00e0 m\u1edf r\u1ed9ng thi\u1ebft b\u1ecb trong c\u00e1c d\u1ef1 \u00e1n t\u1ef1 \u0111\u1ed9ng h\u00f3a quy m\u00f4 l\u1edbn.<\/p>\n<\/li>\n

    4. \n

      T\u00ednh linh ho\u1ea1t:<\/strong> LonWorks h\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u01b0\u01a1ng ti\u1ec7n kh\u00e1c nhau \u0111\u1ec3 li\u00ean l\u1ea1c, gi\u00fap n\u00f3 c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi c\u00e1c t\u00ecnh hu\u1ed1ng c\u00e0i \u0111\u1eb7t \u0111a d\u1ea1ng.<\/p>\n<\/li>\n

    5. \n

      B\u1ea3o v\u1ec7:<\/strong> LonWorks cung c\u1ea5p kh\u1ea3 n\u0103ng li\u00ean l\u1ea1c an to\u00e0n th\u00f4ng qua c\u01a1 ch\u1ebf m\u00e3 h\u00f3a v\u00e0 x\u00e1c th\u1ef1c, b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u v\u00e0 h\u1ec7 th\u1ed1ng nh\u1ea1y c\u1ea3m.<\/p>\n<\/li>\n<\/ol>\n

      C\u00e1c lo\u1ea1i LonWorks:<\/h2>\n

      C\u00f4ng ngh\u1ec7 LonWorks cung c\u1ea5p m\u1ed9t s\u1ed1 bi\u1ebfn th\u1ec3 \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau. Hai lo\u1ea1i m\u1ea1ng LonWorks ch\u00ednh l\u00e0:<\/p>\n

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        FTTP (C\u1eb7p xo\u1eafn c\u1ea5u tr\u00fac li\u00ean k\u1ebft mi\u1ec5n ph\u00ed):<\/strong> Gi\u1ed1ng nh\u01b0 tri\u1ec3n khai LonWorks ban \u0111\u1ea7u, FTTP s\u1eed d\u1ee5ng d\u00e2y xo\u1eafn \u0111\u00f4i \u0111\u1ec3 li\u00ean l\u1ea1c. \u0110\u00f3 l\u00e0 l\u00fd t\u01b0\u1edfng cho vi\u1ec7c l\u1eafp \u0111\u1eb7t nh\u1ecf h\u01a1n v\u00e0 trang b\u1ecb th\u00eam cho c\u00e1c t\u00f2a nh\u00e0 hi\u1ec7n c\u00f3 do t\u00ednh \u0111\u01a1n gi\u1ea3n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/p>\n<\/li>\n

      2. \n

        LonWorks\/IP:<\/strong> Bi\u1ebfn th\u1ec3 n\u00e0y cho ph\u00e9p c\u00e1c thi\u1ebft b\u1ecb LonWorks giao ti\u1ebfp qua m\u1ea1ng d\u1ef1a tr\u00ean IP. N\u00f3 t\u1eadn d\u1ee5ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Ethernet hi\u1ec7n c\u00f3 v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c d\u1ef1 \u00e1n t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0 quy m\u00f4 l\u1edbn, t\u00edch h\u1ee3p LonWorks v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng CNTT hi\u1ec7n \u0111\u1ea1i.<\/p>\n<\/li>\n<\/ol>\n

        D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh gi\u1eefa hai lo\u1ea1i:<\/p>\n\n\n\n\n\n\n\n\n
        T\u00ednh n\u0103ng<\/th>\nFTTP<\/th>\nLonWorks\/IP<\/th>\n<\/tr>\n<\/thead>\n
        Ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n th\u00f4ng<\/td>\nD\u00e2y xo\u1eafn \u0111\u00f4i<\/td>\nM\u1ea1ng d\u1ef1a tr\u00ean IP<\/td>\n<\/tr>\n
        C\u00e0i \u0111\u1eb7t<\/td>\n\u0110\u01a1n gi\u1ea3n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed<\/td>\nY\u00eau c\u1ea7u c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Ethernet<\/td>\n<\/tr>\n
        L\u00fd t\u01b0\u1edfng cho<\/td>\nC\u00e0i \u0111\u1eb7t nh\u1ecf h\u01a1n<\/td>\nD\u1ef1 \u00e1n t\u1ef1 \u0111\u1ed9ng h\u00f3a quy m\u00f4 l\u1edbn<\/td>\n<\/tr>\n
        Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c<\/td>\nHo\u00e0n to\u00e0n t\u01b0\u01a1ng th\u00edch v\u1edbi LonWorks<\/td>\nT\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng CNTT<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        C\u00e1ch s\u1eed d\u1ee5ng LonWorks, v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h2>\n

        C\u00e1ch s\u1eed d\u1ee5ng LonWorks:<\/h3>\n

        LonWorks t\u00ecm th\u1ea5y \u1ee9ng d\u1ee5ng trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau, bao g\u1ed3m:<\/p>\n

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          T\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0:<\/strong> M\u1ea1ng LonWorks qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng, h\u1ec7 th\u1ed1ng HVAC, ki\u1ec3m so\u00e1t truy c\u1eadp v\u00e0 qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng, t\u1ed1i \u01b0u h\u00f3a ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u00f2a nh\u00e0 \u0111\u1ec3 mang l\u1ea1i s\u1ef1 tho\u1ea3i m\u00e1i v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<\/li>\n

        2. \n

          T\u01b0\u0323 \u0111\u00f4\u0323ng trong c\u00f4ng nghi\u00ea\u0323p:<\/strong> LonWorks t\u1ea1o \u0111i\u1ec1u ki\u1ec7n ki\u1ec3m so\u00e1t v\u00e0 gi\u00e1m s\u00e1t th\u00f4ng minh trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p, n\u00e2ng cao n\u0103ng su\u1ea5t v\u00e0 gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<\/li>\n

        3. \n

          Chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1:<\/strong> LonWorks cho ph\u00e9p h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng ph\u1ed1 th\u00f4ng minh \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng d\u1ef1a tr\u00ean \u0111i\u1ec1u ki\u1ec7n th\u1eddi gian th\u1ef1c, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 an to\u00e0n.<\/p>\n<\/li>\n

        4. \n

          T\u1ef1 \u0111\u1ed9ng h\u00f3a gia \u0111\u00ecnh:<\/strong> Trong m\u00f4i tr\u01b0\u1eddng d\u00e2n c\u01b0, LonWorks cho ph\u00e9p ch\u1ee7 nh\u00e0 \u0111i\u1ec1u khi\u1ec3n c\u00e1c thi\u1ebft b\u1ecb, h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng v\u00e0 an ninh, t\u0103ng c\u01b0\u1eddng s\u1ef1 thu\u1eadn ti\u1ec7n v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<\/li>\n<\/ol>\n

          C\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p li\u00ean quan \u0111\u1ebfn LonWorks:<\/h3>\n
            \n
          1. \n

            Nh\u1eefng v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng th\u00edch:<\/strong> Vi\u1ec7c t\u00edch h\u1ee3p c\u00e1c thi\u1ebft b\u1ecb c\u0169 v\u00e0o m\u1ea1ng LonWorks c\u00f3 th\u1ec3 \u0111\u1eb7t ra nh\u1eefng th\u00e1ch th\u1ee9c v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t n\u00ean cung c\u1ea5p c\u00e1c c\u1ed5ng ho\u1eb7c b\u1ea3n c\u1eadp nh\u1eadt ch\u01b0\u01a1ng tr\u00ecnh c\u01a1 s\u1edf th\u00edch h\u1ee3p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch.<\/p>\n<\/li>\n

          2. \n

            T\u1eafc ngh\u1ebdn m\u1ea1ng:<\/strong> Trong c\u00e1c c\u00e0i \u0111\u1eb7t l\u1edbn, t\u1eafc ngh\u1ebdn m\u1ea1ng c\u00f3 th\u1ec3 x\u1ea3y ra, d\u1eabn \u0111\u1ebfn s\u1ef1 ch\u1eadm tr\u1ec5 trong giao ti\u1ebfp. Thi\u1ebft k\u1ebf v\u00e0 ph\u00e2n \u0111o\u1ea1n m\u1ea1ng c\u1ea9n th\u1eadn c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m b\u1edbt v\u1ea5n \u0111\u1ec1 n\u00e0y.<\/p>\n<\/li>\n

          3. \n

            M\u1ed1i quan t\u00e2m v\u1ec1 an ninh m\u1ea1ng:<\/strong> Gi\u1ed1ng nh\u01b0 b\u1ea5t k\u1ef3 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i n\u00e0o, m\u1ea1ng LonWorks d\u1ec5 b\u1ecb \u0111e d\u1ecda v\u1ec1 an ninh m\u1ea1ng. Vi\u1ec7c tri\u1ec3n khai c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00e3 h\u00f3a v\u00e0 x\u00e1c th\u1ef1c, l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u1ea1ng.<\/p>\n<\/li>\n<\/ol>\n

            C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1<\/h2>\n\n\n\n\n\n\n\n\n\n
            \u0111\u1eb7c tr\u01b0ng<\/th>\nLonWorks<\/th>\nBACnet<\/th>\nModbus<\/th>\n<\/tr>\n<\/thead>\n
            M\u1ee5c \u0111\u00edch<\/td>\nT\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0<\/td>\nT\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0<\/td>\nT\u01b0\u0323 \u0111\u00f4\u0323ng trong c\u00f4ng nghi\u00ea\u0323p<\/td>\n<\/tr>\n
            M\u00f4 h\u00ecnh truy\u1ec1n th\u00f4ng<\/td>\nNgang h\u00e0ng<\/td>\nCh\u1ee7-N\u00f4 l\u1ec7<\/td>\nCh\u1ee7-N\u00f4 l\u1ec7<\/td>\n<\/tr>\n
            C\u1ea5u tr\u00fac m\u1ea1ng<\/td>\nC\u1ea5u tr\u00fac li\u00ean k\u1ebft mi\u1ec5n ph\u00ed<\/td>\nBi\u1ebfn (MS\/TP, IP, Ethernet)<\/td>\nBi\u1ebfn (N\u1ed1i ti\u1ebfp, TCP\/IP)<\/td>\n<\/tr>\n
            S\u01a1 \u0111\u1ed3 \u0111\u1ecba ch\u1ec9<\/td>\nID n\u01a1-ron 48-bit<\/td>\nS\u1ed1 phi\u00ean b\u1ea3n \u0111\u1ed1i t\u01b0\u1ee3ng<\/td>\n\u0110\u1ecba ch\u1ec9 ph\u1ee5<\/td>\n<\/tr>\n
            Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng t\u00e1c<\/td>\nCao<\/td>\nV\u1eeba ph\u1ea3i<\/td>\nTh\u1ea5p<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn LonWorks<\/h2>\n

            Khi c\u00f4ng ngh\u1ec7 ti\u1ebfn b\u1ed9, LonWorks ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n v\u1edbi nh\u1eefng ph\u00e1t tri\u1ec3n v\u00e0 c\u1ea3i ti\u1ebfn m\u1edbi. Tri\u1ec3n v\u1ecdng t\u01b0\u01a1ng lai c\u1ee7a LonWorks c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n

              \n
            1. \n

              T\u00edch h\u1ee3p v\u1edbi 5G v\u00e0 \u0110i\u1ec7n to\u00e1n bi\u00ean:<\/strong> M\u1ea1ng LonWorks c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng c\u00f4ng ngh\u1ec7 5G v\u00e0 \u0111i\u1ec7n to\u00e1n bi\u00ean \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng x\u1eed l\u00fd d\u1eef li\u1ec7u theo th\u1eddi gian th\u1ef1c v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<\/li>\n

            2. \n

              T\u00edch h\u1ee3p tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI):<\/strong> T\u00edch h\u1ee3p AI c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a c\u00e1c thu\u1eadt to\u00e1n t\u1ef1 \u0111\u1ed9ng h\u00f3a, gi\u00fap h\u1ec7 th\u1ed1ng LonWorks tr\u1edf n\u00ean hi\u1ec7u qu\u1ea3 h\u01a1n v\u00e0 ph\u1ea3n \u1ee9ng nhanh h\u01a1n v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n thay \u0111\u1ed5i.<\/p>\n<\/li>\n

            3. \n

              T\u0103ng c\u01b0\u1eddng c\u00e1c bi\u1ec7n ph\u00e1p an ninh m\u1ea1ng:<\/strong> \u0110\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c m\u1ed1i \u0111e d\u1ecda an ninh m\u1ea1ng \u0111ang gia t\u0103ng, c\u00e1c phi\u00ean b\u1ea3n LonWorks trong t\u01b0\u01a1ng lai c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p c\u00e1c giao th\u1ee9c x\u00e1c th\u1ef1c v\u00e0 m\u00e3 h\u00f3a n\u00e2ng cao \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u t\u1ed1i \u0111a.<\/p>\n<\/li>\n<\/ol>\n

              C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi LonWorks<\/h2>\n

              M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong m\u1ea1ng LonWorks b\u1eb1ng c\u00e1ch \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb LonWorks v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 b\u00ean ngo\u00e0i ho\u1eb7c n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y. H\u1ecd c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt b\u1eb1ng c\u00e1ch l\u1ecdc v\u00e0 ki\u1ec3m tra l\u01b0u l\u01b0\u1ee3ng d\u1eef li\u1ec7u, cung c\u1ea5p th\u00eam l\u1edbp b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c h\u1ea1i. M\u00e1y ch\u1ee7 proxy c\u0169ng c\u00f3 th\u1ec3 cho ph\u00e9p truy c\u1eadp v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa c\u00e1c thi\u1ebft b\u1ecb LonWorks, cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n qu\u1ea3n l\u00fd h\u1ec7 th\u1ed1ng t\u00f2a nh\u00e0 t\u1eeb m\u1ecdi n\u01a1i m\u1ed9t c\u00e1ch an to\u00e0n.<\/p>\n

              Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n

              \u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 LonWorks, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c t\u00e0i nguy\u00ean sau:<\/p>\n

                \n
              1. LonMark qu\u1ed1c t\u1ebf<\/a><\/li>\n
              2. T\u1eadp \u0111o\u00e0n Echelon<\/a><\/li>\n
              3. Wikipedia v\u1ec1 LonWorks<\/a><\/li>\n<\/ol>\n

                V\u1edbi vi\u1ec7c LonWorks ti\u1ebfp t\u1ee5c c\u00e1ch m\u1ea1ng h\u00f3a l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0 v\u00e0 \u0111i\u1ec1u khi\u1ec3n c\u00f4ng nghi\u1ec7p, vi\u1ec7c t\u00edch h\u1ee3p v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn v\u00e0 s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 proxy ch\u1eafc ch\u1eafn s\u1ebd g\u00f3p ph\u1ea7n t\u1ea1o n\u00ean c\u00e1c h\u1ec7 th\u1ed1ng th\u00f4ng minh tinh vi v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n trong t\u01b0\u01a1ng lai.<\/p>","protected":false},"featured_media":477888,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-477887","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about LonWorks: Empowering Smart Control Systems<\/mark>","faq_items":[{"question":"What is LonWorks?","answer":"

                LonWorks is a communication protocol and networking technology designed for building automation and control systems. It allows devices from different manufacturers to communicate seamlessly within a building or industrial environment, enabling efficient management of lighting, heating, ventilation, security, and more.<\/p>"},{"question":"How did LonWorks originate?","answer":"

                LonWorks was developed by Echelon Corporation in the late 1980s. The concept emerged from the need for a universal protocol that could enable diverse building automation devices to communicate effectively. The term \"LonWorks\" was first mentioned when Echelon introduced the technology to the market in the early 1990s.<\/p>"},{"question":"How does LonWorks work?","answer":"

                LonWorks operates on a peer-to-peer communication model, where each device on the network has an equal status. It uses the Free-Topology Twisted Pair (FTTP) technology, allowing communication over various media such as power lines, twisted-pair wires, and fiber optics. LonWorks employs a unique addressing scheme based on a 48-bit Neuron ID, facilitating easy integration and scalability.<\/p>"},{"question":"What are the key features of LonWorks?","answer":"

                LonWorks offers interoperability, reliability, scalability, versatility, and security. Its open standard and peer-to-peer communication promote seamless device integration, and its decentralized architecture ensures robustness and fault tolerance. LonWorks' unique addressing scheme allows easy expansion of devices in large-scale projects, and it supports various communication media.<\/p>"},{"question":"What types of LonWorks networks exist?","answer":"

                There are two main types of LonWorks networks: FTTP (Free-Topology Twisted Pair) and LonWorks\/IP. FTTP uses twisted-pair wires for communication and is suitable for smaller installations and retrofitting existing buildings. LonWorks\/IP allows devices to communicate over IP-based networks, making it ideal for large-scale building automation projects.<\/p>"},{"question":"How is LonWorks used, and what problems does it solve?","answer":"

                LonWorks finds applications in building automation, industrial control, street lighting, and home automation. It optimizes building operations for comfort and energy efficiency, enhances productivity in industrial settings, and improves safety through intelligent street lighting. Problems related to LonWorks may include compatibility issues and network congestion, but these can be mitigated with appropriate gateways and careful network design.<\/p>"},{"question":"How does LonWorks compare to other protocols?","answer":"

                LonWorks, BACnet, and Modbus are protocols used for building and industrial automation. LonWorks operates on a peer-to-peer model, while BACnet and Modbus use master-slave communication. LonWorks offers high interoperability, BACnet offers moderate, and Modbus offers low. Each protocol has its unique characteristics and applications.<\/p>"},{"question":"What are the future technologies related to LonWorks?","answer":"

                The future of LonWorks may involve integration with 5G and edge computing for enhanced data processing and AI integration for optimized automation algorithms. Moreover, increased cybersecurity measures are expected to be implemented to safeguard data and systems.<\/p>"},{"question":"How can proxy servers be used with LonWorks?","answer":"

                Proxy servers act as intermediaries between LonWorks devices and external services or cloud platforms. They enhance security by filtering and inspecting data traffic and allow remote access and control of LonWorks devices for authorized users.<\/p>"},{"question":"Can I find more information about LonWorks?","answer":"

                For more in-depth information about LonWorks, you can visit the LonMark International website, explore Echelon Corporation's resources, or check the LonWorks Wikipedia page.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/477887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/477887\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/477888"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=477887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}