公开(公告)号：US10511960B2

公开(公告)日：2019-12-17

申请号：US14179471

申请日：2014-02-12

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Christopher Cave ,  Diana Pani ,  James M. Miller ,  Paul Marinier

IPC: H04W8/24 ,  H04W68/02 ,  H04W76/27

Abstract: A method and apparatus for paging a wireless transmit/receive unit (WTRU) in a CELL_PCH and URA_PCH states are disclosed. A WTRU may send an indication of an enhanced paging channel (PCH) capability of receiving a high speed downlink shared channel (HS-DSCH) in CELL_PCH and URA_PCH states, for example, in a CELL UPDATE message, a URA UPDATE message, or a UTRAN MOBILITY INFORMATION CONFIRM message. A drift radio network controller (DRNC) may receive an indication whether the WTRU has an enhanced PCH capability from a serving RNC and page the WTRU based on the indication. An RNC may page the WTRU over both an HS-DSCH and a PCH/secondary common control physical channel (S-CCPCH) if a WTRU capability is not known. The WTRU may monitor both an HS-DSCH and a PCH/S-CCPCH. The WTRU may configure reception over an HS-DSCH based on the capability of the SRNC or configuration from the network.

公开(公告)号：US20140086208A1

公开(公告)日：2014-03-27

申请号：US14002044

申请日：2012-02-27

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Joseph M. Murray ,  Chunxuan Ye ,  Zinan Lin ,  Jean-Louis Gauvreau ,  Angelo A. Cuffaro ,  Alpaslan Demir ,  James M. Miller ,  Rocco DiGirolamo

IPC: H04W28/04 ,  H04W72/04 ,  H04W36/08

CPC classification number: H04W28/04 ,  H04W28/048 ,  H04W36/0072 ,  H04W36/06 ,  H04W36/08 ,  H04W72/0406

Abstract: Methods and apparatus are described. According to a method, a wireless transmit/receive unit (WTRU) communicates with a base station using a first base station operating frequency and a set of cell configuration parameters. The WTRU receives information indicating a second base station operating frequency to use for communications with the base station at a given time. The WTRU communicates with the base station using the second base station operating frequency and the same set of cell configuration parameters on or after the given time.

Abstract translation: 描述了方法和装置。 根据一种方法，无线发射/接收单元（WTRU）使用第一基站操作频率和一组小区配置参数与基站进行通信。 WTRU在给定时间接收指示第二基站操作频率的信息以用于与基站的通信。 WTRU在给定时间之后或之后使用第二基站操作频率和相同组的单元配置参数与基站进行通信。

公开(公告)号：US20170201913A1

公开(公告)日：2017-07-13

申请号：US15472927

申请日：2017-03-29

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Pascal M. Adjakple ,  Mahmoud Watfa ,  James M. Miller ,  Ulises Olvera-Hernandez

IPC: H04W36/00 ,  H04W48/04

CPC classification number: H04W36/0072 ,  H04W12/00514 ,  H04W12/06 ,  H04W12/08 ,  H04W36/0038 ,  H04W36/0055 ,  H04W36/18 ,  H04W48/04 ,  H04W84/045

Abstract: An eNB may receive a first signal from a wireless transmit/receive unit (WTRU), including a closed subscriber group identification (CSG ID) for a home eNodeB (HeNB). The eNB may send, based on the first signal, a membership verification request with the CSG ID for the HeNB to a core network. The eNB may receive a result of a membership verification indicating that the WTRU is permitted to access the HeNB. The eNB may send, based on the result of the membership verification, a message to the HeNB for the HeNB to establish communication with the WTRU, wherein the message includes radio access bearer (RAB) information associated with the WTRU. The eNB may receive a configuration message from the HeNB. The eNB may transmit a second signal including a radio resource control (RRC) reconfiguration message to the WTRU, the RRC reconfiguration message based on the received configuration message from the HeNB.

公开(公告)号：US20140161076A1

公开(公告)日：2014-06-12

申请号：US14179471

申请日：2014-02-12

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Christopher Cave ,  Diana Pani ,  James M. Miller ,  Paul Marinier

IPC: H04W76/04 ,  H04W8/24

CPC classification number: H04W8/24 ,  H04W68/02 ,  H04W76/27

Abstract: A method and apparatus for paging a wireless transmit/receive unit (WTRU) in a CELL_PCH and URA_PCH states are disclosed. A WTRU may send an indication of an enhanced paging channel (PCH) capability of receiving a high speed downlink shared channel (HS-DSCH) in CELL_PCH and URA_PCH states, for example, in a CELL UPDATE message, a URA UPDATE message, or a UTRAN MOBILITY INFORMATION CONFIRM message. A drift radio network controller (DRNC) may receive an indication whether the WTRU has an enhanced PCH capability from a serving RNC and page the WTRU based on the indication. An RNC may page the WTRU over both an HS-DSCH and a PCH/secondary common control physical channel (S-CCPCH) if a WTRU capability is not known. The WTRU may monitor both an HS-DSCH and a PCH/S-CCPCH. The WTRU may configure reception over an HS-DSCH based on the capability of the SRNC or configuration from the network.

Abstract translation: 公开了一种用于寻呼CELL_PCH和URA_PCH状态的无线发射/接收单元（WTRU）的方法和装置。 WTRU可以发送在CELL_PCH和URA_PCH状态中接收高速下行链路共享信道（HS-DSCH）的增强寻呼信道（PCH）能力的指示，例如在CELL UPDATE消息，URA UPDATE消息或 UTRAN移动信息确认消息。 漂移无线电网络控制器（DRNC）可以接收指示WTRU是否具有来自服务RNC的增强的PCH能力，并且基于该指示寻呼WTRU。 如果WTRU能力未知，RNC可以在HS-DSCH和PCH /辅助公共控制物理信道（S-CCPCH）两者上寻呼WTRU。 WTRU可以监视HS-DSCH和PCH / S-CCPCH两者。 WTRU可以基于来自网络的SRNC或配置的能力来配置HS-DSCH上的接收。