Nortel Networks Corporation

Ibrahim Ghaleb

Serge M Manning

Kim T Chang

Alberto Gutierrez

Huang Chenhong

The private/residential wireless communication system uses the code division multiple access air interface to provide communication with radiotelephones. The present invention provides support for both physical and virtual private systems. A radiotelephone monitors the broadcast channel of the public system to obtain private system information. The radiotelephone use the broadcast information together with pre-programmed stored private system information in the radiotelephone memory to acquire and register with the private systems. If the radiotelephone locates a private system that is not stored in its memory, it obtains relevant information for registering with that system. The radiotelephone then stores the information of accepting systems. This information is displayed so that a system can be chosen. The radiotelephone then registers with the chosen system.

Private/residential code division multiple access wireless communication system

A communications system and method that separates operational aspects of a packet data service to be provided on a wireless network into separate, independent state diagrams. The method first decomposes the communication service into several different service layers. The method then defines a dynamic behavior of the service layers and an interaction therebetween. Once the behavior and interaction between the layers is defined, the method creates a control element with which to coordinate the service layers.

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Dallas, TX, United States of America

Ibrahim Ghaleb