发明授权
US5812656A System for providing prioritized connections in a public switched network
失效
用于在公共交换网络中提供优先连接的系统
- 专利标题： System for providing prioritized connections in a public switched network
- 专利标题（中）： 用于在公共交换网络中提供优先连接的系统
-
申请号： US559703申请日： 1995-11-15
-
公开(公告)号： US5812656A公开(公告)日： 1998-09-22
- 发明人: Stuart Mandel Garland , David B. Smith
- 申请人： Stuart Mandel Garland , David B. Smith
- 申请人地址： NJ Murray Hill
- 专利权人： Lucent Technologies, Inc.
- 当前专利权人： Lucent Technologies, Inc.
- 当前专利权人地址： NJ Murray Hill
- 主分类号： H04Q3/00
- IPC分类号： H04Q3/00 ; H04M3/42
摘要：
The invention uses a connection having a predetermined priority, switched through the existing call processing switch fabric, to connect between customer premise equipment (CPE). The connection is implemented such that the connection is disconnected if an incoming call to one of the CPEs or an outgoing request for service from one of the CPEs is made that has a priority higher than the predetermined priority. If the connection is disconnected due to a request for higher priority service, the system of the invention can automatically reestablish the connection after the higher priority service call has ended.
公开/授权文献
- US4493911A Nonadhesive impression material 公开/授权日：1985-01-15
信息查询
