Inventor
SULLIVAN EDWARD T
US14 patents
⚠️ This page may combine multiple inventors who share the name “SULLIVAN EDWARD T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
5 patentsUS7075927B2Jul 11, 2006
Method and system for quality of service (QoS) support in a packet-switched network
FUJITSU LTD73 citations97
US7385917B1Jun 10, 2008
Method and system for providing a protection path for connectionless signals in a telecommunications network
FUJITSU LTD20 citations92
US7151773B1Dec 19, 2006
System and method for connectionless/connection oriented signal transport
FUJITSU LTD29 citations91
US7133403B1Nov 7, 2006
Transport network and method
FUJITSU LTD52 citations88
US7245585B2Jul 17, 2007
Method and system for transmitting traffic in a virtual tunnel of a transmission line
FUJITSU LTD7 citations73
FUJITSU NETWORK COMMUNICATIONS
4 patentsUS6693909B1Feb 17, 2004
Method and system for transporting traffic in a packet-switched network
FUJITSU NETWORK COMMUNICATIONS90 citations96
US6775229B1Aug 10, 2004
Method and system for providing a protection path for connection-oriented signals in a telecommunications network
FUJITSU NETWORK COMMUNICATIONS38 citations92
US6658006B1Dec 2, 2003
System and method for communicating data using modified header bits to identify a port
FUJITSU NETWORK COMMUNICATIONS31 citations92
US6501758B1Dec 31, 2002
Hybrid ATM/TDM transport over a common fiber ring
FUJITSU NETWORK COMMUNICATIONS37 citations92