Patent ID: 8229517
Filing Date: 2012-07-24
Classification: H04W,Y02D

Abstract:
1. A method for receiving data from a radio network by a terminal comprising: receiving downlink data while the terminal operates according to a first discontinuous reception period; transmitting a response message with respect to the downlink data; and operating according to a second discontinuous reception (DRX) period after transmitting the response message, wherein the first discontinuous reception period is a long DRX period and the second discontinuous period is a short DRX period, wherein the downlink data is an RLC (Radio Link Control) AMD (Acknowledged Mode Data) PDU (Protocol Data Unit) received via an HS-DSCH (High-Speed Downlink Shared Channel), wherein the response message is an RLC ACK (Acknowledgement) transmitted via a RACH (Random Access Channel), wherein all the steps are performed when the terminal is in a CELL_PCH state.