Cellular system architectures supporting data services

Cellular system with cybercells

Cellular system, mobile station, base station and...

Cellular system, mobile station, base station and...

Cellular wireless internet access system using spread...

Cellular/PCS CDMA system with increased sector capacity by...

Cellular/PCS CDMA system with increased sector capacity by...

Cellular/satellite communications system with improved frequency

Central coordinator selection, handover, backup and failure...

Centralised management for a set of network nodes

Centralized contention and reservation request for...

Centralized contention and reservation request for...

Centralized controller for distributed handling of...

Centralized radio control in a mobile communication system where

Change of frequency range in a communications system

Change of frequency range in a communications system

Channel activation messaging in an unlicensed mobile access...

Channel allocation for communication system

Channel allocation for mixed multislot services

Channel allocation method for allocating channels to...