公开(公告)号：US20160100421A1

公开(公告)日：2016-04-07

申请号：US14871888

申请日：2015-09-30

Applicant: QUALCOMM Incorporated

Inventor： Gang Ding ,  Simone MERLIN ,  Gwendolyn Denise BARRIAC ,  George CHERIAN ,  Alfred ASTERJADHI

IPC: H04W72/12

CPC classification number: H04W72/1268 ,  H04L1/1614 ,  H04L1/1621 ,  H04L1/1628 ,  H04L1/1685 ,  H04L47/36 ,  H04W28/065 ,  H04W72/1289 ,  H04W84/12

Abstract: An apparatus for wireless communication includes data generation logic configured to generate data to be transmitted to an access point and to determine that a size of the data exceeds a size of a first transmit opportunity (TX_OP). The apparatus includes data fragmentation logic configured to generate at least a first data fragment and a second data fragment based on the data, where a size of the first data fragment is selected based on the size of the first TX_OP. The apparatus further includes a wireless interface configured to transmit, during the first TX_OP, a first data packet to the access point, the first data packet including the first data fragments.

Abstract translation: 一种用于无线通信的装置包括：数据生成逻辑，被配置为生成将被​​发送到接入点的数据，并确定数据的大小超过第一传送机会（TX_OP）的大小。 该装置包括被配置为基于数据生成至少第一数据片段和第二数据片段的数据片段化逻辑，其中基于第一TX_OP的大小选择第一数据片段的大小。 该装置还包括无线接口，被配置为在第一TX_OP期间向接入点发送第一数据分组，第一数据分组包括第一数据分片。

公开(公告)号：US09055513B2

公开(公告)日：2015-06-09

申请号：US13778025

申请日：2013-02-26

Applicant: QUALCOMM Incorporated

Inventor： Gang Ding ,  Kiran Shagle Chikkappa ,  Patrik Nils Lundqvist

IPC: H04J1/16 ,  H04L12/413 ,  H04W48/08 ,  H04W74/08 ,  H04W92/18

CPC classification number: H04W48/08 ,  H04W74/08 ,  H04W92/18

Abstract: Systems and methods for scalable discovery in contention-based peer-to-peer (P2P) networks are described herein. A method for managing access to a contention-based broadcast channel in a P2P wireless communication network as described herein includes obtaining one or more system timing parameters, the system timing parameters including at least a collision probability tolerance; and configuring a time structure for access to the contention-based broadcast channel using the system timing parameters, wherein the wakeup intervals are allocated between a contention period and a non-contention period and configuring the time structure comprises setting an upper-bound backoff counter value associated with the contention period as a function of at least the collision probability tolerance.

Abstract translation: 本文描述了用于基于竞争的对等（P2P）网络中的可扩展发现的系统和方法。 如本文所述的用于管理对P2P无线通信网络中基于竞争的广播信道的访问的方法包括获得一个或多个系统定时参数，所述系统定时参数至少包括冲突概率容限; 以及使用所述系统定时参数来配置用于访问所述基于争用的广播信道的时间结构，其中所述唤醒间隔在争用期间和非争用期间之间分配，并且配置所述时间结构包括：设置上限退避计数器值 与竞争周期相关联，作为至少碰撞概率容差的函数。

公开(公告)号：US20150110090A1

公开(公告)日：2015-04-23

申请号：US14244296

申请日：2014-04-03

Applicant: QUALCOMM INCORPORATED

Inventor： Gang Ding ,  Xiaolong Huang ,  Vijayalakshmi Rajasundaram Raveendran

IPC: H04W4/08 ,  H04L29/08

CPC classification number: H04W4/08 ,  H04L67/1051 ,  H04W76/14 ,  H04W76/40 ,  H04W84/20

Abstract: A computing device of a peer-to-peer group for a wireless communication protocol may determine that a peer-to-peer connection for the group transports an application flow sourced by a Group Owner to a client of the Group Owner. The computing devices of the group select the client that receives the application flow sourced by the Group Owner to be a new Group Owner for the group. As a consequence, the computing device of the group that receives the application flow is the new Group Owner and, as a result, the Group Owner for the group receives the application flow whereas prior to the selection of the new Group Owner the Group Owner transmitted the application flow.

Abstract translation: 用于无线通信协议的对等组的计算设备可以确定该组的对等连接将由组所有者发起的应用流传输给组所有者的客户端。 该组的计算设备选择接收由组所有者提供的应用程序流的客户端作为该组的新的组所有者。 因此，接收应用程序流的组的计算设备是新的组拥有者，因此，组的组拥有者接收应用流程，而在选择新的组所有者之前，组所有者发送 应用流程。