公开(公告)号：EP3000273A1

公开(公告)日：2016-03-30

申请号：EP14735724.8

申请日：2014-05-22

申请人： Microsoft Technology Licensing, LLC

发明人： RUSSO, David ,  CHANDRA, Ranveer ,  YU, Hang

IPC分类号： H04W72/12 ,  H04W74/08

CPC分类号： A63F13/31 ,  A63F13/12 ,  A63F13/327 ,  A63F13/493 ,  A63F13/525 ,  H04L43/00 ,  H04L69/24 ,  H04W28/065 ,  H04W52/0232 ,  H04W72/02 ,  H04W72/0486 ,  H04W74/00 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/22 ,  Y02D70/26

摘要： Example apparatus and methods concern establishing, maintaining, managing, or terminating communications between an access point and a client in a wireless network used by a shared, wireless gaming system. An example apparatus may include a first logic configured to control timing for the protocol and a second logic configured to control message exchange for the protocol. Controlling timing and message exchange facilitates reducing contention in the wireless gaming environment. Contention may lead to latency. A user gaming experience may depend on reducing latency. Therefore, reducing latency may produce an improved gaming experience. Controlling timing and message exchange also facilitates reducing power consumption by clients (e.g., accessories, controllers), which in turn facilitates improving battery life for clients.

摘要翻译： 示例性设备和方法涉及建立，维护，管理或终止由共享的无线游戏系统使用的无线网络中的接入点和客户端之间的通信。 示例性装置可以包括被配置为控制协议的定时的第一逻辑和被配置为控制协议的消息交换的第二逻辑。 控制定时和消息交换有助于减少无线游戏环境中的争用。 竞争可能会导致延迟。 用户游戏体验可能取决于减少延迟。 因此，减少延迟可能会产生改进的游戏体验。 控制定时和消息交换还有助于减少客户端（例如，附件，控制器）的功耗，这又有助于提高客户端的电池寿命。

公开(公告)号：EP2976715A1

公开(公告)日：2016-01-27

申请号：EP14717373.6

申请日：2014-03-16

申请人： Microsoft Technology Licensing, LLC

发明人： ZHAO, Feng ,  BROUWERS, Niels ,  LANE, Nicholas Donald Atkins ,  LIANG, Chieh-Jan Mike ,  CHANDRA, Ranveer

IPC分类号： G06F11/34

CPC分类号： G06F11/3688 ,  G06F11/3409 ,  G06F11/3414 ,  G06F11/3466 ,  G06F2201/865

摘要： Application testing and analysis may include performing perturbations to affect an environment associated with the application executing on a user device without affecting other applications executing on the user device. The execution of the application may be traced while the perturbations are being performed to determine an amount of resources of the user device consumed by the application and to determine whether a performance of the application was degraded.

公开(公告)号：EP2883319A1

公开(公告)日：2015-06-17

申请号：EP13750608.5

申请日：2013-08-05

申请人： Microsoft Technology Licensing, LLC

发明人： ZHANG, Jiansong ,  TAN, Kun ,  ZHANG, Yongguang ,  CHANDRA, Ranveer

IPC分类号： H04L1/18 ,  H04W74/08

CPC分类号： H04L1/1854 ,  H04L1/1887 ,  H04L1/1893

摘要： Implementations for retransmitting erroneous portions within a transmission frame are described. A sender transmits a transmission frame and the receiver performs error detection on portions of the transmission frame in order to determine if any are received in error. The receiver sets up a feedback channel and transmits acknowledgements to the receiver to indicate that one or more portions have been received and to identify any portions that are received with errors. At least some of the acknowledgements are transmitted prior to receipt of the entire transmission frame. The sender retransmits any portions that are identified as being erroneous within the transmission frame.