| 发明名称 |
UMTS circuit switched data user plane. |
| 摘要 |
The present invention relates to a method which permits circuit switched data communication equipment to be used in an access network like UTMS in an efficient way. The solution is based on the use of the upper layers from GSM together with the transport layers for UTMS speech. |
| 申请公布号 |
ZA200108997(B) |
申请公布日期 |
2002.10.31 |
| 申请号 |
ZA20010008997 |
申请日期 |
2001.10.31 |
| 申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL). |
发明人 |
VIDAR NICOLAYSEN;THOR CHRISTIAN ROENNING |
| 分类号 |
H04L12/66;H04L12/70;H04L29/06;H04L29/10;H04Q11/04;H04W92/02 |
主分类号 |
H04L12/66 |
| 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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