The load of a coverage area in a wireless wide area network can be used as a basis to determine which vocoder to use in establishing a call between a wireless device in that coverage area and a wireless device in a different coverage area. If the load of the coverage area is above a threshold, then a...http://www.google.fr/patents/US7328027?utm_source=gb-gplus-shareBrevet US7328027 - Method for vocoder selection based on loads in coverage areas of a wireless wide area network
Method for vocoder selection based on loads in coverage areas of a wireless ...
