发明名称 |
Support of multiplicity of radio interfaces over an interface between a base station system and a mobile switch |
摘要 |
In mobile radio systems, it may be necessary to support multiple radio interfaces within a single mobile radio network. To support these multiple radio interfaces, it may be necessary to support even multiple signalling protocols within a single interface between a base station controller and a mobile switch, when base stations supporting different radio interfaces are connected via a common base station controller to the mobile switch. The mobile switch and the base station controller must be capable of recognizing to which signalling protocol a message transfer in the single interface belongs to. The messages transferred in the single interface are provided with a discrimination parameter which can be used to discriminate between the messages belonging to different radio interfaces and signalling protocols.
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申请公布号 |
US5664004(A) |
申请公布日期 |
1997.09.02 |
申请号 |
US19950373942 |
申请日期 |
1995.01.13 |
申请人 |
NOKIA TELECOMMUNICATIONS OY |
发明人 |
DURCHMAN, ELINA;LAATU, JUHO;MAEENPAEAE, SANNA |
分类号 |
H04W88/10;H04W92/02;H04W92/14;(IPC1-7):H04Q7/20;H04Q7/22;H04Q7/30 |
主分类号 |
H04W88/10 |
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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