公开(公告)号：US20160353356A1

公开(公告)日：2016-12-01

申请号：US15168459

申请日：2016-05-31

Applicant: QUALCOMM Incorporated

Inventor： Ajith Payyappilly ,  Lenaig Genevieve Chaponniere ,  Arvind Santhanam ,  Srinivasan Balasubramanian ,  Sivaramakrishna Veerepalli ,  Suli Zhao ,  Vitaly Drapkin ,  Kirankumar Bhoja Anchan

IPC: H04W48/06 ,  H04W24/02 ,  H04W28/10 ,  H04W28/02 ,  H04L12/801

CPC classification number: H04W48/06 ,  H04L47/193 ,  H04L47/2475 ,  H04L47/32 ,  H04W28/0268 ,  H04W28/0284 ,  H04W28/10

Abstract: Aspects of the disclosure are directed to congestion control in a user equipment in connected mode including upon receipt of a trigger, using a register to determine if a data packet transmission has been initiated by an application associated with the UE, wherein the UE is in a connected mode; retrieving an Application-specific Congestion control for Data Communication (ACDC) category mapped to the application associated with the UE, wherein a mapping between the ACDC category and the application is performed a priori to a transition to the connected mode; retrieving at least one access control parameter based on the ACDC category; and determining if the application is allowed to perform the data packet transmission based on the at least one access control parameter.

Abstract translation: 本公开的方面涉及在连接模式中的用户设备中的拥塞控制，包括在接收到触发时，使用寄存器来确定数据分组传输是否已经由与UE相关联的应用发起，其中，UE处于 连接模式; 检索映射到与所述UE相关联的应用的数据通信（ACDC）类别的特定应用拥塞控制，其中ACDC类别和所述应用之间的映射先于转换到所述连接模式; 基于所述ACDC类别检索至少一个访问控制参数; 以及基于所述至少一个访问控制参数来确定所述应用是否允许执行所述数据分组传输。

公开(公告)号：US20150195835A1

公开(公告)日：2015-07-09

申请号：US14664028

申请日：2015-03-20

Applicant: QUALCOMM Incorporated

Inventor： James Lin ,  Arvind Santhanam ,  Alejandro Barrientos ,  Thomas George

IPC: H04W72/04 ,  H04W28/06 ,  H04W72/10

CPC classification number: H04L65/4084 ,  H04L12/66 ,  H04L47/27 ,  H04L65/1089 ,  H04L65/403 ,  H04L65/4076 ,  H04L65/4092 ,  H04L65/80 ,  H04L67/14 ,  H04L67/2828 ,  H04L67/306 ,  H04L67/322 ,  H04L67/325 ,  H04N7/147 ,  H04W4/18 ,  H04W28/06 ,  H04W72/0446 ,  H04W72/10

Abstract: In an embodiment, a communications device exchanges, between first and second access terminals, higher priority data in association with a communication session of a first type and also lower priority data in association with a communication session of a second type. If the communications device determines a transition of the first access terminal to a lower data-rate environment, the communication device reduces a size of data packets exchanged between the first access terminal and an application server for the communication session of the second type. If the communications device determines an upcoming data packet is a low-data packet (e.g., a silence packet), the low-data packet is suppressed. If the communications device determines that the first access terminal has attempted transmission of a set of last or near-last data packets in the sequence, the communications device re-transmits the set of last or near-last data packets without waiting for ACKs.

Abstract translation: 在一个实施例中，通信设备在第一和第二接入终端之间交换与第一类型的通信会话相关联的较高优先级数据，以及与第二类型的通信会话相关联的较低优先权数据。 如果通信设备确定第一接入终端向较低数据速率环境的转换，则通信设备减少在第一类型的通信会话中在第一接入终端和应用服务器之间交换的数据分组的大小。 如果通信设备确定即将到来的数据分组是低数据分组（例如，静默分组），则低数据分组被抑制。 如果通信设备确定第一接入终端已经尝试在序列中发送一组最后或最近数据分组，则通信设备在不等待ACK的情况下重新发送最后一个或近最后数据分组。

公开(公告)号：US20140369327A1

公开(公告)日：2014-12-18

申请号：US14476043

申请日：2014-09-03

Applicant: QUALCOMM Incorporated

Inventor： Arvind Santhanam ,  Bongyong Song ,  Harleen Gill ,  Arulmozhi Ananthanarayanan

IPC: H04W68/02 ,  H04W72/04

Abstract: An embodiment is directed to an access network that configures set of paging indicator (PI) bits within a quick paging channel (QPCH) cycle to page a group of access terminals. An access terminal within the group receives the QPCH cycle, and evaluates the PI bits to determine whether a unicast page and/or group page is present. Another embodiment is directed to selecting less than all timeslots in one or more control channel cycles of a downlink control channel, and configuring a page message to convey the selected timeslots to an access terminal. The access terminal receives the configured page message and decodes information only within the selected timeslots. Another embodiment is directed to generating a transport-layer message for transmission to at least one access terminal, and configuring the transport-layer message by modifying an application-layer portion of the transport-layer message. An access terminal receives the message and extracts the application-layer portion.

Abstract translation: 一个实施例涉及一种接入网络，其配置快速寻呼信道（QPCH）周期内的寻呼指示符（PI）比特集合来寻呼一组接入终端。 组内的接入终端接收QPCH周期，并且评估PI比特以确定是否存在单播页面和/或组页面。 另一个实施例涉及在下行链路控制信道的一个或多个控制信道周期中选择少于所有时隙，并且配置寻呼消息以将所选择的时隙传送到接入终端。 接入终端接收配置的寻呼消息，并仅在选定的时隙内解码信息。 另一个实施例涉及生成用于传输到至少一个接入终端的传输层消息，以及通过修改传输层消息的应用层部分来配置传输层消息。 接入终端接收消息并提取应用层部分。