公开(公告)号：US20170041767A1

公开(公告)日：2017-02-09

申请号：US15190374

申请日：2016-06-23

Applicant: QUALCOMM Incorporated

Inventor： Madhavan Srinivasan Vajapeyam ,  Jun Wang ,  Siddhartha Mallik ,  Taesang Yoo ,  Abhijit Khobare ,  Ajay Gupta ,  Vikas Jain ,  Yongbin Wei

IPC: H04W4/06 ,  H04W76/04 ,  H04W72/04

CPC classification number: H04W4/06 ,  H04L1/1841 ,  H04L1/1874 ,  H04L47/34 ,  H04W28/0205 ,  H04W72/04 ,  H04W76/27 ,  H04W80/02

Abstract: A device may support communication without a radio link control (RLC) layer, which may include receiving a packet data convergence protocol (PDCP) service data units (SDUs) for multiple radio bearers at a PDCP layer. The multiple radio bearers may have different reliability or delay targets, and a reordering procedure at the PDCP layer may be conducted on the different radio bearers. The reordering procedure may be a same reordering procedure for each of the radio bearers, with one or more parameters that may be adjusted based on one or both of the reliability target or delay target of the radio bearer.

Abstract translation: 设备可以支持通信，而无需无线链路控制（RLC）层，其可以包括在PDCP层处接收用于多个无线电承载的分组数据会聚协议（PDCP）服务数据单元（SDU）。 多个无线电承载可以具有不同的可靠性或延迟目标，并且可以在不同的无线电承载上对PDCP层进行重新排序过程。 重新排序过程可以是对于每个无线电承载的相同的重新排序过程，具有可以基于无线电承载的可靠性目标或延迟目标中的一个或两个来调整的一个或多个参数。

公开(公告)号：US09560656B2

公开(公告)日：2017-01-31

申请号：US14514123

申请日：2014-10-14

Applicant: QUALCOMM Incorporated

Inventor： Jelena Damnjanovic ,  Ozcan Ozturk ,  Vikas Jain

IPC: H04W72/04 ,  H04W76/02 ,  H04W88/06 ,  H04W28/08 ,  H04W72/12

CPC classification number: H04W72/048 ,  H04W28/08 ,  H04W72/1215 ,  H04W76/16 ,  H04W88/06

Abstract: Aspects of the present disclosure relate to joint support for UEs capable of communicating data of a same bearer on first and second RATs simultaneously and UEs not capable of communicating data of a same bearer on the first and second RATs simultaneously. An eNB of a first RAT may configure radio bearers of different types for communication with a UE scapable of communicating via a first RAT and a second RAT. The eNB may select one or more of the radio bearers for routing packets to the UE via at least one of the first or second RAT, wherein the selecting is based at least in part on whether the UE is capable of communicating data of a same bearer on the first and second RATs simultaneously. The eNB may communicate with the UE using the selected radio bearers.

Abstract translation: 本公开的方面涉及能够同时在第一RAT和第二RAT上传送相同承载的数据的UE的联合支持，以及不能同时在第一和第二RAT上传送相同承载的数据的UE。 第一RAT的eNB可以配置不同类型的无线承载，以便与可以经由第一RAT和第二RAT通信的UE进行通信。 eNB可以选择一个或多个无线电承载，用于经由第一或第二RAT中的至少一个向UE分配路由分组，其中，所述选择至少部分地基于UE是否能够传送相同承载的数据 同时在第一和第二RAT上。 eNB可以使用所选择的无线电承载与UE进行通信。

公开(公告)号：US09173209B2

公开(公告)日：2015-10-27

申请号：US13939168

申请日：2013-07-10

Applicant: QUALCOMM Incorporated

Inventor： Rajat Prakash ,  Durga Prasad Malladi ,  Vikas Jain ,  Ajay Gupta ,  Madhavan Srinivasan Vajapeyam

IPC: H04W72/04 ,  H04W76/04 ,  H04W36/00

CPC classification number: H04W72/0406 ,  H04W36/0083 ,  H04W76/28

Abstract: A method, an apparatus, and a computer program product for wireless communication where a macro eNB or similar device may be configured to adjust an ABS configuration that is used for designating ABS subframes are provided to provide a VoLTE service to a UE. The ABS configuration may be adjusted by imposing one or more restrictions, such as alignment of the DRX OnDuration of a UE with some offset to the serving cell non-ABS subframes, and imposing restrictions on the ABS subframe settings at the macro eNB. The method or apparatus may initiate or terminate a wireless communication feature for a UE, and may adjust an ABS configuration based on the wireless communication feature, such that a maximum limit is set on a number of ABS subframes or a minimum limit is set on a number of non-ABS subframes based on the wireless communication feature.

Abstract translation: 提供用于无线通信的方法，装置和计算机程序产品，其中可以将宏eNB或类似设备配置为调整用于指定ABS子帧的ABS配置，以向UE提供VoLTE服务。 可以通过施加一个或多个限制来调整ABS配置，诸如将UE的DRX OnDuration对准服务小区非ABS子帧的一些偏移，并且对宏eNB上的ABS子帧设置施加限制。 该方法或装置可以启动或终止用于UE的无线通信特征，并且可以基于无线通信特征来调整ABS配置，使得在多个ABS子帧上设置最大限制，或者对 基于无线通信特征的非ABS子帧的数量。