There is provided a method for enabling a user equipment (UE) to transition between a non-discontinuous reception (Non-DRX) level and at least one discontinuous reception (DRX) level. The UE in a DRX level wakes up periodically to monitor a scheduling channel. The method includes receiving a DRX indicator...http://www.google.es/patents/US7872986?utm_source=gb-gplus-sharePatente US7872986 - Method for transitioning between multiple reception levels
Method for transitioning between multiple reception levels