发明名称 |
Digital mobildatakommunikationsanordning |
摘要 |
A digital mobile data communication system includes a protocol converter in an exchange which simultaneously activates an FEC protocol receiver in a radio communication zone for modem communications at a rate of 2.4 Kbps and an ARQ protocol receiver in the radio communication zone for modem communications at a rate of 9.6 Kbps, and selects whichever one of the FEC protocol receiver or ARQ protocol receiver that has established receiving synchronization and the corresponding protocol transmitter. |
申请公布号 |
SE9603131(D0) |
申请公布日期 |
1996.08.29 |
申请号 |
SE19960003131 |
申请日期 |
1996.08.29 |
申请人 |
NEC CORP |
发明人 |
KATUHIDE ,KOSHINO;MASAYUKI ,SAKATA |
分类号 |
H04L29/06;H04L1/00;H04L1/18;H04L5/14;H04Q7/38;(IPC1-7):H04L/ |
主分类号 |
H04L29/06 |
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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