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公开(公告)号:US20050135337A1
公开(公告)日:2005-06-23
申请号:US10858966
申请日:2004-06-02
申请人: Akinori Nabeta , Kazutoshi Kobayashi , Satoru Ogawa , Akishige Noda , Kouichi Nakajima , Masayuki Mori , Minoru Toyoda
发明人: Akinori Nabeta , Kazutoshi Kobayashi , Satoru Ogawa , Akishige Noda , Kouichi Nakajima , Masayuki Mori , Minoru Toyoda
CPC分类号: H04Q3/0025
摘要: A node is a signalling end point that handles a control signal of the common channel signalling system. Four IP-STPs are signalling transfer points that transfers the control signals. A node and four IP-STPs belong to a logical network A identified by a network identifier NI=0, and four IP-STPs belong to a logical network B identified by a network identifier NI=15. In the logical network A, only one signalling point code is allocated to the four IP-STPs. The control signal is transferred using the network identifier NI and signalling point code SPC.
摘要翻译: 节点是处理公共信道信令系统的控制信号的信令终点。 四个IP-STP是传输控制信号的信令传送点。 节点和四个IP-STP属于由网络标识符NI = 0标识的逻辑网络A,并且四个IP-STP属于由网络标识符NI = 15标识的逻辑网络B. 在逻辑网络A中,只有一个信令点码被分配给四个IP-STP。 使用网络标识符NI和信令点码SPC传送控制信号。