{"id":1926,"date":"2012-11-15T13:18:23","date_gmt":"2012-11-15T06:18:23","guid":{"rendered":"http:\/\/snt.com.vn\/blog\/?p=1926"},"modified":"2012-11-15T13:18:23","modified_gmt":"2012-11-15T06:18:23","slug":"aastra-470-ainaastra-intelligent-network-gi%e1%ba%a3i-phap-m%e1%ba%a1ng-thong-minh-cho-m%e1%bb%8di-doanh-nghi%e1%bb%87p","status":"publish","type":"post","link":"https:\/\/snt.com.vn\/blog\/aastra-470-ainaastra-intelligent-network-gi%e1%ba%a3i-phap-m%e1%ba%a1ng-thong-minh-cho-m%e1%bb%8di-doanh-nghi%e1%bb%87p\/","title":{"rendered":"T\u1ed5ng \u0111\u00e0i IP Aastra 470 \u2013 AIN (Aastra Intelligent Network): Gi\u1ea3i ph\u00e1p m\u1ea1ng th\u00f4ng minh cho m\u1ecdi doanh nghi\u1ec7p"},"content":{"rendered":"

1. Y\u00eau c\u1ea7u<\/strong><\/p>\n

\"sds\"<\/strong><\/p>\n

M\u00f4i tr\u01b0\u1eddng m\u1ea1ng truy\u1ec1n th\u00f4ng hi\u1ec7n \u0111\u1ea1i <\/em><\/p>\n

Ng\u00e0y nay, v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u00f4ng \u0111\u00e3 \u0111em l\u1ea1i nhi\u1ec1u \u1ee9ng d\u1ee5ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong th\u1ef1c t\u1ebf, \u0111\u00e1p \u1ee9ng h\u1ea7u h\u1ebft m\u1ecdi y\u00eau c\u1ea7u c\u1ee7a c\u00e1c doanh nghi\u1ec7p v\u00e0 t\u1ed5 ch\u1ee9c nh\u01b0:<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 K\u1ebft h\u1ee3p c\u00e1c m\u1ea1ng truy\u1ec1n th\u00f4ng t\u01b0\u01a1ng t\u1ef1, s\u1ed1 v\u00e0 IP tr\u00ean c\u00f9ng m\u1ed9t c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng duy nh\u1ea5t<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Ti\u1ebft ki\u1ec7m chi ph\u00ed cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng h\u1ed9i ngh\u1ecb, \u0111\u00e0o t\u1ea1o trong n\u1ed9i b\u1ed9 doanh nghi\u1ec7p \u1edf c\u00e1c chi nh\u00e1nh kh\u00e1c nhau<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111i\u1ec7n tho\u1ea1i cho c\u00e1c nh\u00e2n vi\u00ean ho\u1ea1t \u0111\u1ed9ng trong v\u00e0 ngo\u00e0i c\u00f4ng ty<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng thi\u1ebft b\u1ecb hi\u1ec7n t\u1ea1i<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ty trong t\u01b0\u01a1ng lai<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Tri\u1ec3n khai v\u00e0 qu\u1ea3n l\u00fd \u0111\u01a1n gi\u1ea3n v\u1edbi c\u00e1c thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i<\/p>\n

AIN<\/a> l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p th\u1ecfa m\u00e3n to\u00e0n b\u1ed9 nh\u1eefng y\u00eau c\u1ea7u \u0111\u00f3 cho m\u1ecdi doanh nghi\u1ec7p, \u0111em l\u1ea1i nh\u1eefng l\u1ee3i \u00edch kinh t\u1ebf to l\u1edbn v\u00e0 l\u00e2u d\u00e0i.<\/p>\n

2. Hi\u1ec7n tr\u1ea1ng<\/strong><\/p>\n

\"sdsd\"<\/strong><\/p>\n

<\/strong><\/p>\n

M\u00f4 h\u00ecnh c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng truy\u1ec1n th\u00f4ng hi\u1ec7n t\u1ea1i trong c\u00e1c doanh nghi\u1ec7p<\/em><\/p>\n

M\u1ea1ng truy\u1ec1n th\u00f4ng hi\u1ec7n t\u1ea1i c\u1ee7a c\u00e1c doanh nghi\u1ec7p h\u1ea7u nh\u01b0 c\u00f2n r\u1eddi r\u1ea1c, t\u00e1ch bi\u1ec7t m\u1ea1ng IP, v\u1edbi nh\u1eefng gi\u1ea3i ph\u00e1p truy\u1ec1n tho\u1ea1i, truy\u1ec1n h\u00ecnh s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 VOIP – \u00a0Multimedia Gateway v\u00e0 MCU (Multipoint Control Unit) tr\u00ean n\u1ec1n giao th\u1ee9c H323 s\u1eed d\u1ee5ng k\u1ef9 thu\u1eadt chuy\u1ec3n m\u1ea1ch k\u00eanh v\u1edbi kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng ch\u1eadm, h\u01b0\u1edbng m\u1edf r\u1ed9ng k\u00e9m, m\u00f4 h\u00ecnh c\u00f4ng k\u1ec1nh, ph\u1ee9c t\u1ea1p g\u00e2y kh\u00f3 kh\u0103n cho c\u00f4ng t\u00e1c qu\u1ea3n l\u00fd, b\u1ea3o tr\u00ec v\u00e0 h\u1ed7 tr\u1ee3 t\u1eeb xa.<\/p>\n

3. Gi\u1ea3i ph\u00e1p<\/strong><\/p>\n

3.1 Gi\u1ea3i ph\u00e1p m\u1ea1ng th\u00f4ng minh Aastra 470 – AIN <\/strong><\/p>\n

Aastra 470<\/a> –\u00a0 AIN (Aastra Intelligent Network) l\u00e0 gi\u1ea3i ph\u00e1p m\u1ea1ng th\u00f4ng minh do h\u00e3ng Aastra (ti\u1ec1n th\u00e2n l\u00e0 c\u00f4ng ty Ericsson) cung c\u1ea5p, v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng nh\u01b0:<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng l\u00ean t\u1edbi 40 chi nh\u00e1nh c\u1ee7a c\u00f4ng ty \u1edf nh\u1eefng vi tr\u00ed kh\u00e1c nhau<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 K\u1ebft h\u1ee3p m\u1ed9t c\u00e1ch linh ho\u1ea1t v\u1edbi m\u1ea1ng h\u1ea1 t\u1ea7ng hi\u1ec7n t\u1ea1i c\u1ee7a c\u00f4ng ty<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Mi\u1ec5n ph\u00ed th\u1ef1c hi\u1ec7n v\u00e0 chuy\u1ec3n cu\u1ed9c g\u1ecdi trong m\u1ea1ng n\u1ed9i b\u1ed9<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Cung c\u1ea5p c\u00e1c ch\u1ee9c n\u0103ng d\u1ecbch v\u1ee5 nh\u01b0: Thanh to\u00e1n xu\u1ea5t h\u00f3a \u0111\u01a1n, danh b\u1ea1 v\u00e0 d\u1eef li\u1ec7u kh\u00e1ch h\u00e0ng, qu\u1ea3n l\u00fd\u2026<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Chuy\u1ec3n v\u00f9ng cu\u1ed9c g\u1ecdi, \u0111\u1ecbnh tuy\u1ebfn cu\u1ed9c g\u1ecdi t\u1ef1 \u0111\u1ed9ng MLCR (Mobile Least Cost Routing) qua k\u1ebft n\u00f4i Internet v\u1edbi chi ph\u00ed th\u1ea5p nh\u1ea5t cho c\u00e1c nh\u00e2n vi\u00ean l\u00e0m vi\u1ec7c l\u01b0u \u0111\u1ed9ng ngo\u00e0i c\u00f4ng ty<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 C\u00e1c nh\u00e2n vi\u00ean c\u00f3 th\u1ec3 truy c\u1eadp t\u1edbi m\u1ecdi d\u1ecbch v\u1ee5 v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u1ec3 l\u00e0m vi\u1ec7c \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u qua k\u1ebft n\u1ed1i Internet<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 H\u1ed7 tr\u1ee3 ch\u1ee9c n\u0103ng truy\u1ec1n h\u00ecnh h\u1ed9i ngh\u1ecb \u0111a \u0111i\u1ec3m t\u1ea1i c\u00e1c chi nh\u00e1nh c\u1ee7a c\u00f4ng ty v\u1edbi giao th\u1ee9c SIP<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 \u2026<\/p>\n

V\u1edbi c\u00e1c ch\u1ee9c n\u0103ng tr\u00ean AIN \u0111em l\u1ea1i cho doanh nghi\u1ec7p s\u1ef1 to\u00e0n di\u1ec7n v\u1edbi giao di\u1ec7n qu\u1ea3n l\u00fd chuy\u00ean nghi\u1ec7p, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 m\u1edf r\u1ed9ng cao.<\/p>\n

\"sgf\"<\/p>\n

M\u00f4 h\u00ecnh gi\u1ea3i ph\u00e1p Aastra 470 – AIN <\/em><\/p>\n

3.2 \u00a0C\u00e1c gi\u1ea3i ph\u00e1p m\u1ea1ng b\u1ed5 sung cho AIN <\/strong><\/p>\n

3.2.1 \u00a0M\u1ea1ng c\u00e1 nh\u00e2n SIP<\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 M\u1ea1ng c\u00e1 nh\u00e2n SIP cung c\u1ea5p s\u1ef1 linh \u0111\u1ed9ng v\u00e0 b\u1ea3o m\u1eadt cao trong truy\u1ec1n th\u00f4ng \u0111a v\u1ecb tr\u00ed, \u0111\u00e1p \u1ee9ng l\u00ean t\u1edbi \u00a0100 \u0111i\u1ec3m \u0111\u1ea7u cu\u1ed1i, theo c\u1ea5u tr\u00fac m\u1ea1ng ngang h\u00e0ng<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 H\u1ed7 tr\u1ee3 cho t\u1ed5ng \u0111\u00e0i c\u1ee7a c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 S\u1eed d\u1ee5ng m\u1ea1ng VoIP \u00a0hi\u1ec7n t\u1ea1i c\u1ee7a doanh nghi\u1ec7p, cung c\u1ea5p c\u00e1c ch\u1ee9c n\u0103ng nh\u01b0: H\u1ed9i ngh\u1ecb truy\u1ec1n h\u00ecnh, cu\u1ed9c g\u1ecdi h\u1ed9i ngh\u1ecb, th\u1ef1c hi\u1ec7n cu\u1ed9c g\u1ecdi theo t\u00ean, gi\u1eef v\u00e0 chuy\u1ec3n cu\u1ed9c g\u1ecdi …<\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 B\u1ea3o m\u1eadt v\u1edbi chu\u1ea9n m\u00e3 h\u00f3a MD5<\/p>\n

\"sdsd\"<\/p>\n

M\u00f4 h\u00ecnh gi\u1ea3i ph\u00e1p m\u1ea1ng c\u00e1 nh\u00e2n SIP<\/em><\/p>\n

3.2.2\u00a0M\u1ea1ng QSIG<\/strong><\/p>\n

T\u1ed5ng \u0111\u00e0i Aastra 470 c\u00f3 th\u1ec3 giao ti\u1ebfp v\u1edbi b\u1ea5t k\u1ef3 t\u1ed5ng \u0111\u00e0i n\u00e0o c\u00f3 h\u1ed7 tr\u1ee3 ti\u00eau chu\u1ea9n Q.SIG, cung c\u1ea5p c\u00e1c ch\u1ee9c n\u0103ng nh\u01b0: Th\u1ef1c hi\u1ec7n cu\u1ed9c g\u1ecdi theo t\u00ean, gi\u1eef cu\u1ed9c g\u1ecdi v\u00e0 chuy\u1ec3n cu\u1ed9c g\u1ecdi, cu\u1ed9c g\u1ecdi h\u1ed9i ngh\u1ecb, t\u00edn hi\u1ec7u b\u00e1o b\u1eadn v\u00e0\u00a0k\u1ebft th\u00fac cu\u1ed9c g\u1ecdi.<\/p>\n

\"dsd\"<\/p>\n

<\/strong><\/p>\n

M\u00f4 h\u00ecnh gi\u1ea3i ph\u00e1p m\u1ea1ng k\u1ebft h\u1ee3p QSIG<\/em><\/p>\n

3.3 B\u1ea3ng\u00a0ch\u1ee9c n\u0103ng h\u1ed7 tr\u1ee3<\/strong><\/strong><\/p>\n

\"dssd\"<\/strong> <\/em><\/p>\n

B\u1ea3ng ch\u1ee9c n\u0103ng gi\u1eefa AIN v\u00e0 c\u00e1c m\u1ea1ng b\u1ed5 sung <\/em><\/p>\n

\"sds\"<\/p>\n

B\u1ea3ng c\u00e1c ch\u1ee9c n\u0103ng m\u1ea1ng b\u1ed5 sung SIP v\u00e0 QSIG<\/em><\/p>\n

4. L\u1ee3i \u00edch<\/strong><\/p>\n

\"dss\"<\/strong><\/p>\n

C\u00e1c ch\u1ee9c n\u0103ng ti\u1ec7n \u00edch cho m\u1ecdi doanh nghi\u1ec7p<\/em><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Ti\u1ebft ki\u1ec7m chi ph\u00ed cho doanh nghi\u1ec7p v\u1edbi ch\u1ee9c n\u0103ng h\u1ed9i ngh\u1ecb truy\u1ec1n h\u00ecnh <\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 D\u1ec5 d\u00e0ng tri\u1ec3n khai h\u1ec7 th\u1ed1ng v\u1edbi s\u1ef1 linh ho\u1ea1t, h\u1ed7 tr\u1ee3 k\u1ebft h\u1ee3p c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng truy\u1ec1n th\u00f4ng hi\u1ec7n t\u1ea1i c\u1ee7a doanh nghi\u1ec7p <\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Ch\u1ee9c n\u0103ng \u0111\u1ecbnh tuy\u1ebfn cu\u1ed9c g\u1ecdi t\u1ef1 \u0111\u1ed9ng v\u1edbi chi ph\u00ed th\u1ea5p nh\u1ea5t qua m\u1ea1ng Internet MLCR (Mobile Least Cost Routing)\u00a0 mang t\u1edbi cho kh\u00e1ch h\u00e0ng \u1ee9ng d\u1ee5ng \u201cv\u0103n ph\u00f2ng di \u0111\u1ed9ng\u201d khi k\u1ebft h\u1ee3p v\u1edbi gi\u1ea3i ph\u00e1p Aastra 470 – AMC(Aastra Mobile Client) <\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Qu\u1ea3n l\u00fd m\u1ecdi \u1ee9ng d\u1ee5ng v\u00e0 d\u1ecbch v\u1ee5 tr\u00ean giao di\u1ec7n Web gi\u00fap cho c\u00f4ng vi\u1ec7c qu\u1ea3n l\u00fd v\u00e0 h\u1ed7 tr\u1ee3 t\u1eeb xa \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n d\u1ec5 d\u00e0ng v\u00e0 linh \u0111\u1ed9ng h\u01a1n <\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 Cung c\u1ea5p s\u1ef1 h\u1ed9i t\u1ee5 c\u1ee7a m\u1ecdi thi\u1ebft b\u1ecb c\u0169ng nh\u01b0 c\u00e1c \u1ee9ng d\u1ee5ng tr\u00ean m\u1ed9t c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng m\u1ea1ng duy nh\u1ea5t<\/p>\n

5. Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 S\u1eed d\u1ee5ng giao th\u1ee9c hi\u1ec7n \u0111\u1ea1i SIP cho c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 ph\u1ea7n m\u1ec1m <\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 H\u1ed7 tr\u1ee3 h\u1ea7u h\u1ebft thi\u1ebft b\u1ecb c\u1ee7a c\u00e1c h\u00e3ng vi\u1ec5n th\u00f4ng kh\u00e1c <\/strong><\/p>\n

–\u00a0\u00a0\u00a0\u00a0\u00a0 H\u1ed7 tr\u1ee3 m\u1ecdi chu\u1ea9n giao ti\u1ebfp v\u00e0 c\u00e1c giao th\u1ee9c cho h\u01b0\u1edbng ph\u00e1t tri\u1ec3n \u00a0m\u1edf r\u1ed9ng m\u1ea1ng truy\u1ec1n th\u00f4ng c\u1ee7a doanh nghi\u1ec7p trong t\u01b0\u01a1ng lai<\/p>\n

———————————————————————————————————————————————————<\/p>\n

R\u1ea5t c\u1ea3m \u01a1n s\u1ef1 quan t\u00e2m c\u1ee7a c\u00e1c b\u1ea1n v\u1ec1 b\u00e0i vi\u1ebft n\u00e0y,<\/p>\n

\u0110\u1ec3 t\u00ecm hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 s\u1ea3n ph\u1ea9m c\u00e1c b\u1ea1n vui l\u00f2ng xem t\u1ea1i \u0111\u00e2y:<\/p>\n

http:\/\/truyenhinhso.biz.vn\/index.php?option=com_virtuemart&page=shop.browse&category_id=26&Itemid=87<\/a><\/p>\n

Ngu\u1ed3n tham kh\u1ea3o t\u1ea1i:<\/p>\n

http:\/\/www.aastra.com\/aastra-470.htm<\/a><\/p>\n

http:\/\/www.aastra.com\/products-applications.htm <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

1. 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