Inventor
VISSER ELDRED JAMES
US3 patents
Patents
3 patentsUS6611587B2Aug 26, 2003
Methods for identifying service processing of telephone calls
AT & T CORP46 citations89
US6002756ADec 14, 1999
Method and system for implementing intelligent telecommunication services utilizing self-sustaining, fault-tolerant object oriented architecture
AT & T CORP29 citations89
US5999603ADec 7, 1999
Method and apparatus for providing multi-network virtual services
AT & T CORP14 citations70