System and method for call routing in an integrated telecommunications network having a packet-switched network portion and a circuit-switched network portion
A Standard patent application filed on 28 August 2000 credited to Xiang, Zeng-Jun
Details
Application number :
75650
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
System and method for call routing in an integrated telecommunications network having a packet-switched network portion and a circuit-switched network portion