公开(公告)号：IN4424CHN2014A

公开(公告)日：2015-09-04

申请号：IN4424CHN2014

申请日：2014-06-16

Applicant: QUALCOMM INC

Inventor： PALADUGU KARTHIKA ,  LIN YIH HAO

IPC: H04W76/04

Abstract: In an embodiment a user equipment (UE) (200; 1100) receives (405A; 505A; 505B; 505C; 710A; 710B; 710C; 815; 915; 1015) request to set up a communication session of a given type while the UE is in a dormant state (e.g. URA_PCH or CELL_PCH). The UE configures (410A; 510A; 510B; 510C; 715A; 715B; 715C; 820; 920; 1020) a state transition request message (e.g. a cell update message) (i) to request that an access network transition the UE from the dormant state to a target state (e.g. CELL_FACH or CELL_DCH) and to obtain a network assigned serving cell specific identifier (e.g. C RNTI) for exchanging data between the UE and the serving cell in association with the communication session of the given type and (ii) to indicate the given type of the communication session. The UE transmits 415A; 515A; 515B; 515C; 720A; 720B; 720C; 825; 925; 1025) the state transition request message to the access network and the access network determines (410B; 520A; 520B; 520C; 725A; 725B; 725C; 830; 930; 1030) the given type of the communication session based on the state transition request message.

公开(公告)号：IN4388CHN2014A

公开(公告)日：2015-09-04

申请号：IN4388CHN2014

申请日：2014-06-13

Applicant: QUALCOMM INC

Inventor： ANCHAN KIRAN ,  LIN YIH HAO ,  MAGGENTI MARK ,  SANTHANAM ARVIND

IPC: H04W76/00 ,  H04L12/18 ,  H04W68/00

Abstract: The disclosure is directed to prioritizing call announce response in a broadcast / multicast communication system. An embodiment establishes a first priority (810; 910) for response based on assigning each user equipment (UE) (120; 520; 522; 1000) a first random delay for response to a first call announce (740) responds to the first call announce using the first random delay and determines a second priority (820; 920; 930; 940) for response to a subsequent call announce based on an elapsed time that each UE is present in a multicast area.

公开(公告)号：IN1490MUN2014A

公开(公告)日：2015-04-17

申请号：IN1490MUN2014

申请日：2014-07-23

Applicant: QUALCOMM INC

Inventor： ANCHAN KIRAN ,  MAGGENTI MARK ,  LIN YIH HAO ,  SANTHANAM ARVIND

IPC: H04L29/06 ,  H04W4/06

Abstract: In an embodiment a network device obtains a plurality of data packets that are each associated with one of a plurality of different streams wherein each of the plurality of obtained data packets includes a header portion with stream specific routing information. The network device strips the stream specific routing information from the plurality of obtained data packets to produce a plurality of stream specific payload portions which are merged into a shared payload portion of a stream multiplexed data packet that includes common routing information for the plurality of streams in a common header portion. The network device transmits the stream multiplexed packet to a target device and the target device determines whether any of the plurality of different streams are relevant to the target UE based on stream mapping information contained in the stream multiplexed packet and selectively decodes and processes the stream specific payload portions corresponding based on the determination.