发明名称 TELECOMMUNICATIONS SYSTEMS
摘要 A telecommunications system is provided which has the ability to provide special services to subscribers. Such services may include, for example, call screening, call forwarding and call interception. Calls to a subscriber are routed via a service administrator which administers the services.
申请公布号 WO9535620(A1) 申请公布日期 1995.12.28
申请号 WO1995GB01447 申请日期 1995.06.20
申请人 AETHOS COMMUNICATIONS SYSTEMS;SLOAN, JOSEPH, MARTIN 发明人 SLOAN, JOSEPH, MARTIN
分类号 H04M3/42;H04M3/436;H04M3/50;H04M3/54;H04Q3/00;H04Q7/22;H04Q7/24;H04Q7/38;(IPC1-7):H04M3/42 主分类号 H04M3/42
代理机构 代理人
主权项
地址
您可能感兴趣的专利