发明名称 |
INTEGRATION OF NARROWBAND AND BROADBAND SS7 PROTOCOL STACKS |
摘要 |
A method of signalling in a telecommunications network comprises generating signalling messages at an Application Part or a User part of an originating signalling point, the messages having a maximum length of 272 octets. The generated signaling messages are transferred to a Message Transfer Part layer 3 (MTP3) of the originating signalling point, and on the basis of the destination signalling point of the received signalling message, it is determined whether or not the message is to be transmitted over an NNI-SAAL signalling link. If the message is to be transmitted over an NNI-SAAL signalling link, the message is transferred to an NNI-SAAL part of the originating signalling point. If the message is not to be transmitted over an NNI-SAAL signalling link, the message is transferred to an MTP2 part of the originating point. |
申请公布号 |
EP1188324(A1) |
申请公布日期 |
2002.03.20 |
申请号 |
EP20000936772 |
申请日期 |
2000.05.18 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
GRAF, LESLIE;GROVES, CHRISTIAN;HOLLIS, MARK;NOGUERA-RODRIGUEZ, JUAN;TERRIL, STEPHEN |
分类号 |
H04L12/56;H04Q3/00;H04Q11/04;(IPC1-7):H04Q3/00 |
主分类号 |
H04L12/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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