Announcing information service through broadcasting or...

Annunciating apparatus, and associated method, for...

Anonymous call blocking in wireless networks

Apparatus and method for automated call feature...

Apparatus and method for controlling a telecommunications...

Apparatus and method for displaying caller attributes

Apparatus and method for displaying information of calling...

Apparatus and method for extending the coverage area of a...

Apparatus and method for IM to PTT correlation of mobile...

Apparatus and method for increased security of wireless...

Apparatus and method for mapping a location of wireless base...

Apparatus and method for mobile (e.g. cellular or wireless) tele

Apparatus and method for receiving content rights through...

Apparatus and method for restoring a conference connection...

Apparatus and method for transmitting call holding message...

Apparatus and method to determine dialing prefixes for call...

Apparatus and method to determine dialing prefixes for call...

Apparatus and method to provide one-click logon service for...

Apparatus and methods for associating a geographical...

Apparatus and methods for associating a geographical...