发明名称 |
Method and system for maintaining a guaranteed quality of service in data transfers within a communications system |
摘要 |
A cable telephony system (100) including a plurality of subscriber units (104) connected to a head-end (102) by a cable distribution network (106) in which upstream and downstream data transmissions are sent between subscribers (104) and head-end (102). Both shared and unshared connections are supported within cable telephony system (100). Transmission between a subscriber (104) and head-end (102) may involve both a shared and unshared connection in which unshared connections are employed to provide a higher quality of service when the shared connection is unable to do so. |
申请公布号 |
US5903558(A) |
申请公布日期 |
1999.05.11 |
申请号 |
US19960672709 |
申请日期 |
1996.06.28 |
申请人 |
MOTOROLA, INC. |
发明人 |
JONES, WESLEY STUART;NEWLIN, DOUGLAS J. |
分类号 |
H04J3/16;(IPC1-7):H04J3/16 |
主分类号 |
H04J3/16 |
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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