David Lee Chavez

Software architecture for providing communication features to different types of wireless telephones via different communication switching systems

Infrastructure equipment in a wireless communication system serves different service providers

Incoming call control for wireless sets

Temporary storage of authentication information throughout a personal communication system

External-to-internal numbering plan aliasing

Increasing the capacity of a personal communication service system by multiple connections to individual telephone links

Method for expanding scale of personal communication service system using bridging shared line structuring function

Device and method for increasing capacity of personal communication service system by multiplex connection to individual telephone links

Increasing the capacity of a personal communication system with multiple connections to single telephone transmission lines

Erhöhung der Kapazität eines Personenkommunikationssystems durch vielfache Verbindungen mit einzelnen Telefonübertragungsstrecken Increasing the capacity of a person communication system by multiple connections with individual telephone transmission lines