METHOD AND APPARATUS FOR ENHANCING DISCONTINUOUS RECEPTION IN WIRELESS SYSTEMS

摘要

A method of discontinuous reception (DRX) in a wireless transmit receive unit (WTRU) includes the WTRU receiving DRX setting information over a radio resource control (RRC) signal, and the WTRU receiving DRX activation information over medium access control (MAC) signal.

主权项

1. A method implement by a wireless transmit receive unit (WTRU), the method comprising:
the WTRU receiving a radio resource control (RRC) message, the RRC message comprising a discontinuous reception (DRX) configuration, the DRX configuration comprising an indication of a DRX cycle periodicity and an indication of a length of a DRX minimum active period; the WTRU receiving a data indication signal during the DRX minimum active period of a DRX cycle, the data indication signal indicating that downlink data is to be sent to the WTRU; the WTRU receiving the downlink data; the WTRU receiving a medium access control (MAC) message comprising a DRX activation message; and the WTRU resuming DRX operation based on receiving the MAC message comprising the DRX activation message.