公开(公告)号：US20140351444A1

公开(公告)日：2014-11-27

申请号：US14035276

申请日：2013-09-24

申请人： EMILY H. QI ,  CARLOS CORDEIRO ,  GANESH VENKATESAN ,  BAHAREH SADEGHI

发明人： EMILY H. QI ,  CARLOS CORDEIRO ,  GANESH VENKATESAN ,  BAHAREH SADEGHI

IPC分类号： H04W76/02

CPC分类号： H04L67/16 ,  H04L61/1541 ,  H04L67/1068 ,  H04W76/11 ,  H04W76/14

摘要： Certain embodiments herein are directed to enabling service interoperability functionality for wireless fidelity (WiFi) Direct devices connected to a network via a wireless access point. A WiFi Direct device may identify various other WiFi Direct devices on a WiFi network for performing a requested service, such as printing content or displaying content to a screen. In so doing, the device may share information associated with an access point to which the device is connected with the other devices, which may also share information associated with an access point to which they are connected. In this way, WiFi Direct devices may discover their connectivity with respect to other devices to utilize a broader array of connection options for implementing a desired service, and hence, may leverage application programming interface (API) modules directed at providing service interoperability functionality between software applications and services requested by the software applications.

摘要翻译： 这里的某些实施例旨在实现经由无线接入点连接到网络的无线保真（WiFi）直接设备的服务互操作性功能。 WiFi直接设备可以识别WiFi网络上的各种其他WiFi直接设备，以执行所请求的服务，诸如打印内容或向屏幕显示内容。 这样做，设备可以共享与设备与其他设备连接的接入点相关联的信息，其他设备也可以共享与它们所连接的接入点相关联的信息。 以这种方式，WiFi Direct设备可以相对于其他设备发现其连接性，以利用更广泛的连接选项阵列来实现期望的服务，并且因此可以利用针对提供软件之间的服务互操作性功能的应用程序接口（API）模块 软件应用程序请求的应用程序和服务。

公开(公告)号：US20150172905A1

公开(公告)日：2015-06-18

申请号：US14483341

申请日：2014-09-11

申请人： EMILY H. QI ,  GANESH VENKATESAN ,  CARLOS CORDEIRO ,  DAVID J. MCCALL

发明人： EMILY H. QI ,  GANESH VENKATESAN ,  CARLOS CORDEIRO ,  DAVID J. MCCALL

IPC分类号： H04W8/00 ,  H04L29/08 ,  H04W76/02

CPC分类号： H04W8/005 ,  H04L29/08396 ,  H04L67/1061 ,  H04W76/14

摘要： Disclosed herein are techniques to enable discovery of P2P capable devices and associated network connection information. In some embodiments, an information element is included in a transmitted request to indicate a request for network connection information from another wireless device. The device may respond with indications of the requested network connection information. Network connectivity capability determined from the network connection information may be used to decide whether to setup a Wi-Fi Direct link or a Tunneled Direct Link Setup (TDLS), or whether to use an AP infrastructure link with the other device.

摘要翻译： 本文公开了能够发现具有P2P能力的设备和相关联的网络连接信息的技术。 在一些实施例中，在发送的请求中包括信息元素以指示来自另一无线设备的网络连接信息的请求。 设备可以响应所请求的网络连接信息的指示。 可以使用从网络连接信息确定的网络连接能力来决定是否设置Wi-Fi直接链路或隧道直连链路建立（TDLS），或者是否使用与其他设备的AP基础设施链路。