{"id":139,"date":"2007-10-13T08:23:12","date_gmt":"2007-10-13T00:23:12","guid":{"rendered":"http:\/\/learn-house.idv.tw\/?p=139"},"modified":"2010-01-17T19:49:58","modified_gmt":"2010-01-17T11:49:58","slug":"ip-multimedia-subsystem-technology","status":"publish","type":"post","link":"https:\/\/learn-house.idv.tw\/?p=139","title":{"rendered":"IP Multimedia Subsystem Technology"},"content":{"rendered":"<p>\u8cc7\u6599\u4f86\u6e90:<a href=\"http:\/\/newwww.itri.org.tw\/icl\/p11.asp?RootNodeId=070&amp;NavRootNodeId=0732&amp;NodeId=07324&amp;ArticleNBR=357\" target=\"_blank\">\u5de5\u696d\u6280\u8853\u7814\u7a76\u9662&nbsp;<\/a><\/p>\n<p>\u5de5\u7814\u9662\u8cc7\u901a\u6240\u6191\u85c9\u904e\u53bb\u5728IP \u96fb\u4fe1\u9818\u57df\u7684\u8c50\u5bcc\u7d93\u9a57\uff0c\u6295\u5165IMS\uff08IP MultimediaSubsystem\uff09\u7684\u7814\u767c\u3002<\/p>\n<p> IMS \u8de8\u7db2\u8def\u5e73\u53f0\u53ca\u6574\u5408IP \u5316\u7684\u61c9\u7528\u670d\u52d9\uff0c\u662f\u70ba\u96fb\u4fe1\u696d\u8005\u5167\u5bb9\u670d\u52d9\u696d\u8005\u62d3\u5c55\u65b0\u8208\u696d\u52d9\u7684\u6700\u4f73\u9078\u64c7\u3002<\/p>\n<p>\u5de5\u7814\u9662\u73fe\u5df2\u81ea\u884c\u958b\u767c\u51faIMS \u7db2\u8def\u4e2d\u5fc3\u7db2\u8def\u5143\u4ef6\uff08CSCF, call session control function\uff09\u8207<\/p>\n<p>\u76f8\u95dc\u7684\u61c9\u7528\u670d\u52d9\uff0c\u5de5\u7814\u9662\u7e8c\u5728\u96fb\u4fe1\u9818\u57df\u8015\u8018\uff0c\u4e0d\u65b7\u5411\u524d\u9081\u9032\uff0c\u6b61\u8fce\u696d\u754c\u6d3d\u8a62\u76f8\u95dc\u6280\u8853\u3002<\/p>\n<p>\u6280\u8853\u7c21\u4ecb<br \/>IMS (IP Multimedia Subsystem) \u662f\u539f\u672c\u75313rd Generation Partnership Project<br \/>(3GPP)\u6240\u5236\u5b9a\u505a\u70ba3G WCDMA \u884c\u52d5\u901a\u8a0a\u7684\u6a19\u6e96\uff0c<\/p>\n<p>\u4f46\u76ee\u524d\u5df2\u7d93\u88ab3GPP2CDMA2000 \u7db2\u8def) \u53caETSI TISPAN (\u56fa\u63a5\u7db2\u8def) \u63a1\u70ba\u6a19\u6e96\uff0c<\/p>\n<p>ITU-T \u4ea6\u5c07IMS \u7d0d\u70baGN \u7684\u6a19\u6e96\uff0cIMS \u5c07\u6703\u6210\u70ba\u672a\u4f86\u6574\u5408Internet\u3001PSTN\u3001Wireless \u8207xDSL \u5404\u7a2e<br \/>\u7570\u8cea\u7db2\u8def\u7684\u670d\u52d9\u63a7\u5236\u5e73\u53f0\uff0c<\/p>\n<p>\u800cIMS-based \u7684\u670d\u52d9\u5c07\u4ee5\u9ad8\u5ea6\u500b\u4eba\u5316\u7684\u5f62\u5f0f\u63d0\u4f9b\u5305\u8a9e\u97f3\u3001\u6587\u5b57\u3001\u5716\u7247\u548c\u5f71\u50cf\u7b49\u4efb\u610f\u7d44\u5408\u7684\u591a\u5a92\u9ad4\u61c9\u7528\u3002<\/p>\n<p>\u61c9\u7528\u7bc4\u570d\u7a2eIP \u9023\u7dda\u63a5\u53d6\u7db2\u8def (IP-CAN)\u7db2\u8def\u53ca\u901a\u8a0a\u8a2d\u5099\u7cfb\u7d71\u4e2d\uff0c<\/p>\n<p>\u4f7f\u7528\u8005\u8a2d\u5099(Userquipment, UE)\u7684\u8a3b\u518a\u3001Call Session \u7684\u5efa\u7acb\u8207\u7ba1\u7406\uff0c<\/p>\n<p>\u4ee5\u53ca\u5404\u985e\u578b\u61c9\u7528\u670d\u52d9\u7684\u89f8\u5982OSA\/Parlay Applications\u3001IM Applications \u53caSIP Applications\u3002<\/p>\n<p>\u6280\u8853\u7c21\u4ecb<br \/>IMS (IP Multimedia Subsystem) \u662f\u539f\u672c\u75313rd Generation Partnership Project<br \/>(3GPP)\u6240\u5236\u5b9a\u505a\u70ba3G WCDMA \u884c\u52d5\u901a\u8a0a\u7684\u6a19\u6e96\uff0c<\/p>\n<p>\u4f46\u76ee\u524d\u5df2\u7d93\u88ab3GPP2CDMA2000 \u7db2\u8def) \u53caETSI TISPAN (\u56fa\u63a5\u7db2\u8def) \u63a1\u70ba\u6a19\u6e96\uff0c<\/p>\n<p>ITU-T \u4ea6\u5c07IMS \u7d0d\u70baGN \u7684\u6a19\u6e96\uff0cIMS \u5c07\u6703\u6210\u70ba\u672a\u4f86\u6574\u5408Internet\u3001PSTN\u3001Wireless \u8207xDSL \u5404\u7a2e<br \/>\u7570\u8cea\u7db2\u8def\u7684\u670d\u52d9\u63a7\u5236\u5e73\u53f0\uff0c<\/p>\n<p>\u800cIMS-based \u7684\u670d\u52d9\u5c07\u4ee5\u9ad8\u5ea6\u500b\u4eba\u5316\u7684\u5f62\u5f0f\u63d0\u4f9b\u5305\u8a9e\u97f3\u3001\u6587\u5b57\u3001\u5716\u7247\u548c\u5f71\u50cf\u7b49\u4efb\u610f\u7d44\u5408\u7684\u591a\u5a92\u9ad4\u61c9\u7528\u3002<\/p>\n<p>\u61c9\u7528\u7bc4\u570d\u7a2eIP \u9023\u7dda\u63a5\u53d6\u7db2\u8def (IP-CAN)\u7db2\u8def\u53ca\u901a\u8a0a\u8a2d\u5099\u7cfb\u7d71\u4e2d\uff0c<\/p>\n<p>\u4f7f\u7528\u8005\u8a2d\u5099(Userquipment, UE)\u7684\u8a3b\u518a\u3001Call Session \u7684\u5efa\u7acb\u8207\u7ba1\u7406\uff0c<\/p>\n<p>\u4ee5\u53ca\u5404\u985e\u578b\u61c9\u7528\u670d\u52d9\u7684\u89f8\u5982OSA\/Parlay Applications\u3001IM Applications \u53caSIP Applications\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8cc7\u6599\u4f86\u6e90:\u5de5\u696d\u6280\u8853\u7814\u7a76\u9662&nbsp; \u5de5\u7814\u9662\u8cc7\u901a\u6240\u6191\u85c9\u904e\u53bb\u5728IP \u96fb\u4fe1\u9818\u57df\u7684\u8c50\u5bcc\u7d93\u9a57\uff0c\u6295\u5165IMS\uff08IP Mul<span class=\"post-excerpt-end\">&hellip;<\/span><\/p>\n<p class=\"more-link\"><a href=\"https:\/\/learn-house.idv.tw\/?p=139\" class=\"themebutton\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-139","post","type-post","status-publish","format-standard","hentry","category-12"],"_links":{"self":[{"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=139"}],"version-history":[{"count":0,"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/139\/revisions"}],"wp:attachment":[{"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learn-house.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}