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    A METHOD FOR AUTOMATED SETTING UP SPECIAL OPERATION MAINTENANCE CHANNEL IN 3G BASE STATION
    4.
    发明授权
    A METHOD FOR AUTOMATED SETTING UP SPECIAL OPERATION MAINTENANCE CHANNEL IN 3G BASE STATION 有权
    方法用于自动设置的特殊操作维护通道在3G基站

    公开(公告)号：EP1511332B1

    公开(公告)日：2011-08-24

    申请号：EP03729797.5

    申请日：2003-05-08

    申请人： China Academy of Telecommunications Technology

    发明人： CHEN, Ping ,  WANG, Xiaoyang

    IPC分类号： H04W24/04

    CPC分类号： H04L12/5601 ,  H04L2012/5607 ,  H04L2012/5626 ,  H04L2012/5667 ,  H04W92/12

    摘要： The present invention relates to a method for automated setting up a special operation maintenance channel in a third generation (3G) radio communication base station, which provides default operation and maintenance (OAM) ATM permanent virtual circuit (PVC), then configures special OAM channel through OAM PVC, and establishes ATM link. Both radio network controller (RNC) and each ATM physical port of each Node B in the radio network subsystem (RNS) establish default ATM PVC address. Each Node B requests the special OAM PVC with the default PVC address, and the application is transmitted to all the physical port. RNC distributes special ATM PVC channel for all the physical port of each Node B that has requested. RNC transmits IP parameter to each Node B on the configured special ATM PVC channel through requesting to DHCP server route. The present invention might be used in any physical topological system structure, which include loop.

    INTEGRATION OF NARROWBAND AND BROADBAND SS7 PROTOCOL STACKS
    9.
    发明授权
    INTEGRATION OF NARROWBAND AND BROADBAND SS7 PROTOCOL STACKS 有权
    集成SCHMALLBAND-和宽带SS7协议栈

    公开(公告)号：EP1188324B1

    公开(公告)日：2009-04-08

    申请号：EP00936772.3

    申请日：2000-05-18

    申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)

    发明人： GRAF, Leslie ,  GROVES, Christian ,  HOLLIS, Mark ,  NOGUERA-RODRIGUEZ, Juan ,  TERRIL, Stephen

    IPC分类号： H04Q3/00

    CPC分类号： H04Q3/0025 ,  H04L2012/5607 ,  H04L2012/563 ,  H04L2012/5656 ,  H04Q11/0478

    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 signalling 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 signalling point.