![窄带应用和宽带传送的组合](/CN/2002/8/5/images/02827888.jpg)
基本信息:
- 专利标题: 窄带应用和宽带传送的组合
- 专利标题(英):Combining narrowband applications with broadband transport
- 申请号:CN02827888.7 申请日:2002-12-05
- 公开(公告)号:CN100592820C 公开(公告)日:2010-02-24
- 发明人: S·斯科特 , H·弗兰西斯 , J·林德奎斯特
- 申请人: 艾利森公司
- 申请人地址: 美国德克萨斯州
- 专利权人: 艾利森公司
- 当前专利权人: 艾利森公司
- 当前专利权人地址: 美国德克萨斯州
- 代理机构: 中国专利代理(香港)有限公司
- 代理人: 李亚非; 罗朋
- 优先权: 10/010,832 2001.12.06 US
- 国际申请: PCT/US2002/038950 2002.12.05
- 国际公布: WO2003/051066 EN 2003.06.19
- 进入国家日期: 2004-08-06
- 主分类号: H04Q11/04
- IPC分类号: H04Q11/04 ; H04L12/64
The combination of narrowband applications with broadband transport may be enabled with a tri-level nodal communications architecture including multiple call control nodes, multiple connection controlnodes and one or more intermediates node for interworking between the call control nodes and connection control nodes, in which the intermediate nodes are controlled by all of the call control nodes.In certain embodiments, the identity of the call control node is transmitted to the intermediate node with each message to differentiate between the multiple call control nodes. In addition, each resource e.g., port managed by the intermediate node has a call control node identity associated therewith. In further embodiments, a logical port is used to support connections between call control nodes sharing the same intermediate node. The logical port represents a logical E 1 path between the two call control nodes.
公开/授权文献:
- CN1618254A 窄带应用和宽带传送的组合 公开/授权日:2005-05-18
IPC结构图谱:
H | 电学 |
--H04 | 电通信技术 |
----H04Q | 选择 |
------H04Q11/00 | 多路复用系统的选择装置 |
--------H04Q11/04 | .用于时分多路复用的 |