Method of establishing a connection to a subscriber through a fi

Method of exiting collect information phase in intelligent...

Method of implementing a line group function in a...

Method of providing centrex type operation using a PBX and a cen

Method of providing telecommunication services

Method of providing telecommunications services

Method of telephone signalling via data link

Method of volume screening signalling messages in a telecommunic

Methods and apparatus for performing diagnostics and...

Methods and systems for detecting and preventing signaling...

Methods and systems for distributing signaling messages...

Methods and systems for identifying, redirecting, and...

Methods and systems for load sharing and preserving...

Methods and systems for load sharing signaling messages...

Methods and systems for providing duplicate point code...

Methods and systems for providing end office support in a...

Methods and systems for universal, automatic service...

Methods, systems, and computer program products for...

Methods, systems, and computer readable media for...

Migration of subscriber data between home location registers of