公开(公告)号：US09063919B2

公开(公告)日：2015-06-23

申请号：US14019367

申请日：2013-09-05

Applicant: QUALCOMM Incorporated

Inventor： Xiaodong Wang ,  Xiaolong Huang

IPC: G06F3/00 ,  G06F5/00 ,  G06F13/24 ,  G06F13/42

CPC classification number: G06F13/24 ,  G06F13/42

Abstract: A host device receives a Universal Serial Bus (USB) transfer request from a USB host driver, modifies the USB transfer request, encapsulates the modified USB transfer request for transmission via a wireless communication link, transmits the encapsulated modified USB transfer request to a wireless peripheral device via the wireless communication link, receives a transfer response that encapsulates a plurality of USB transfer responses from the wireless peripheral device via the wireless communication link, decapsulates the encapsulated transfer response, and transmits each of the plurality of USB transfer responses to the USB host driver.

Abstract translation: 主机设备从USB主机驱动器接收通用串行总线（USB）传输请求，修改USB传输请求，封装修改后的USB传输请求以通过无线通信链路进行传输，将封装的修改的USB传输请求传送到无线外设 通过无线通信链路接收从无线外围设备经由无线通信链路封装多个USB传输响应的传输响应，解封装封装的传输响应，并将多个USB传输响应中的每一个传送到USB主机 司机。

公开(公告)号：US20150098457A1

公开(公告)日：2015-04-09

申请号：US14283982

申请日：2014-05-21

Applicant: QUALCOMM Incorporated

Inventor： Arungundram Chandrasekaran Mahendran ,  Xiaolong Huang ,  Ramanathan Viswanathan ,  Xun Luo

IPC: H04W48/10 ,  H04W76/02

CPC classification number: H04W48/10 ,  H04W40/246 ,  H04W76/10 ,  H04W84/18

Abstract: The disclosure provides a method, apparatus, and computer program product directed towards enabling internet protocol (IP) connectivity across multi-hop wireless networks. A virtual adapter is generated to facilitate creating a virtual link layer between a virtual link layer node and at least one other virtual link layer node. The virtual link layer is then interfaced with an IP layer via the virtual adapter, such that data transmitted over the virtual link layer is accessible to the IP layer via the virtual adapter.

Abstract translation: 本公开提供了一种针对跨越多跳无线网络实现互联网协议（IP）连接的方法，装置和计算机程序产品。 生成虚拟适配器以便于在虚拟链路层节点和至少一个其他虚拟链路层节点之间创建虚拟链路层。 虚拟链路层然后经由虚拟适配器与IP层接口，使得经由虚拟适配器可以通过虚拟链路层发送的数据被IP层访问。

公开(公告)号：US20140370810A1

公开(公告)日：2014-12-18

申请号：US14206953

申请日：2014-03-12

Applicant: QUALCOMM Incorporated

Inventor： Xiaolong Huang ,  Xiaodong Wang

IPC: H04B7/26 ,  H04B17/00

CPC classification number: H04B7/26 ,  H04M1/7253 ,  H04W48/02

Abstract: This disclosure describes wireless communication techniques, protocols, methods, and devices applicable to a docking system environment in which aspects of wireless docking may function using vicinity-based undocking techniques. In some examples, the techniques of this disclosure enable a wireless docking center to undock a wireless dockee in a situation where a wireless dockee moves out of the vicinity of a wireless docking center so as to prevent malicious users from using peripheral devices available through the wireless docking center to interact with the wireless dockee without the wireless dockee user's knowledge. In other examples, the wireless dockee may undock itself from a wireless docking center when the wireless dockee moves out of the vicinity of a wireless docking center.

Abstract translation: 本公开描述了适用于对接系统环境的无线通信技术，协议，方法和设备，其中无线对接的方面可以使用基于邻近的脱离技术来起作用。 在一些示例中，本公开的技术使得无线对接中心在无线对讲机移出无线对接中心附近的情况下使无线对讲机脱离，以防止恶意用户使用通过无线的可用的外围设备 对接中心与无线对讲机进行交互，无需使用无线对讲机用户的知识。 在其他示例中，当无线对讲机移出无线对接中心附近时，无线对讲机可以从无线对接中心自己脱离。

公开(公告)号：US20140351475A1

公开(公告)日：2014-11-27

申请号：US14265740

申请日：2014-04-30

Applicant: QUALCOMM Incorporated

Inventor： Xiaolong Huang ,  Rolf De Vegt ,  Andrew Mackinnon Davidson ,  Vijayalakshmi Rajasundaram Raveendran

IPC: G06F13/40 ,  H04W76/02

CPC classification number: G06F13/4068 ,  G06F1/1632 ,  H04L67/16 ,  H04W76/10 ,  H04W76/14 ,  H04W84/18

Abstract: In one example, a method includes determining, by a wireless dockee (WD), one or more peripheral functions (PFs) associated with a wireless docking center (WDC). In this example, the method further includes establishing a docking session via a direct wireless connection between the WD and the WDC. In this example, the method further includes selecting, by the WD, at least one PF of the one or more PFs associated with the WDC. In this example, the method further includes accessing, by the WD, the at least one PF of the one or more PFs associated with the WDC.

Abstract translation: 在一个示例中，一种方法包括通过无线对讲机（WD）确定与无线对接中心（WDC）相关联的一个或多个外围功能（PF）。 在该示例中，该方法还包括经由WD和WDC之间的直接无线连接来建立对接会话。 在该示例中，该方法还包括由WD选择与WDC相关联的一个或多个PF的至少一个PF。 在该示例中，该方法还包括由WD访问与WDC相关联的一个或多个PF的至少一个PF。

公开(公告)号：US20140351445A1

公开(公告)日：2014-11-27

申请号：US14199775

申请日：2014-03-06

Applicant: QUALCOMM Incorporated

Inventor： Andrew Mackinnon Davidson ,  Xiaolong Huang ,  Shivraj Singh Sandhu

IPC: H04L29/06 ,  H04W76/00

CPC classification number: H04L65/1069 ,  H04W8/005 ,  H04W76/00 ,  H04W76/14

Abstract: An apparatus comprising a first wireless computing device further comprises a first a memory and at least one processor. The at least one processor may be configured to: establish a Wi-Fi Direct Services (WFDS) connection to a second wireless computing device via a wireless communication channel, responsive to establishing the WFDS connection, establish a WFDS Application Service Platform (ASP) session between the first wireless computing device and the second wireless computing device, wherein the ASP session uses data link layer communications based on media access control (MAC) addresses via the WFDS connection, and does not use internet protocol (IP) communications, and responsive to establishing the ASP session, communicate to the second wireless computing device, using the ASP session.

Abstract translation: 包括第一无线计算设备的设备还包括第一存储器和至少一个处理器。 至少一个处理器可以被配置为：响应于建立WFDS连接，经由无线通信信道建立到第二无线计算设备的Wi-Fi直接服务（WFDS）连接，建立WFDS应用服务平台（ASP）会话 在所述第一无线计算设备和所述第二无线计算设备之间，其中所述ASP会话经由所述WFDS连接使用基于媒体访问控制（MAC）地址的数据链路层通信，并且不使用因特网协议（IP）通信，并且响应于 建立ASP会话，使用ASP会话与第二无线计算设备通信。

公开(公告)号：US20140196112A1

公开(公告)日：2014-07-10

申请号：US14023205

申请日：2013-09-10

Applicant: QUALCOMM Incorporated

Inventor： Xiaolong Huang ,  Andrew Mackinnon Davidson ,  Rolf De Vegt ,  Olivier Jean Benoit

IPC: H04W12/06

CPC classification number: H04W12/06 ,  G06F1/1632 ,  H04L63/083 ,  H04W48/08 ,  H04W76/14 ,  H04W84/18

Abstract: A method includes establishing, by a wireless docking center, a secure wireless communication connection with a wireless dockee, receiving, by the wireless docking center, from the wireless dockee, an ASP session request for a wireless docking service of the wireless docking center, receiving, by the wireless docking center, from the wireless dockee, a passphrase for authenticating with the wireless docking service, determining, by the wireless docking center, whether the wireless dockee is authorized to access the wireless docking service based on the received passphrase, responsive to determining that the wireless dockee is not authorized to access the wireless docking service, denying, by the wireless docking center, the wireless dockee access to the wireless docking service, and responsive to determining that the wireless dockee is authorized to access the wireless docking service, granting, by the wireless docking center, the wireless dockee access to the wireless docking service.

Abstract translation: 一种方法包括：通过无线对接中心建立与无线对讲机的安全无线通信连接，由无线对接中心从无线对讲机接收无线对接中心的无线对接服务的ASP会话请求，接收 通过无线对接中心从无线对讲机发送用于使用无线对接服务认证的密码，由无线对接中心确定无线对讲机是否被授权基于接收的密码短语访问无线对接服务，响应于 确定所述无线对讲机没有被授权访问所述无线对接服务，由所述无线对接中心拒绝所述无线对讲机对所述无线对接服务的访问，并且响应于确定所述无线对讲机被授权访问所述无线对接服务， 通过无线对接中心授予无线对接机对无线对接服务的访问权限。

公开(公告)号：US20140120829A1

公开(公告)日：2014-05-01

申请号：US13801118

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： PhaniKumar K. BHAMIDIPATI ,  Vijayalakshmi R. Raveendran ,  Xiaolong Huang ,  Xiaodong Wang ,  Hongyu Jiang

IPC: H04W76/02

CPC classification number: H04W76/02 ,  H04L67/12 ,  H04N21/42207 ,  H04N21/43615 ,  H04N21/43637 ,  H04W76/10

Abstract: This disclosure describes a method of transmitting media data from a source device, the method comprising establishing, with the source device, a first communication session between the source device and a sink device comprising a vehicle head unit, wherein the first communication session conforms to a communication protocol. The method also comprises discovering, with the source device and by the first communication session, the sink device. The method further comprises, during operation of the first communication session, establishing with the source device a second communication session between the source device and the sink device, wherein the second communication session conforms to a wireless display protocol. The method also comprises transmitting, using the second communication session, media data from the source device to the sink device for output to an interface of the sink device.

Abstract translation: 本公开描述了一种从源设备发送媒体数据的方法，所述方法包括与所述源设备建立所述源设备和包括车头单元的宿设备之间的第一通信会话，其中所述第一通信会话符合 通讯协议。 该方法还包括利用源设备和第一通信会话发现宿设备。 该方法还包括在第一通信会话的操作期间，与源设备建立源设备和宿设备之间的第二通信会话，其中第二通信会话符合无线显示协议。 该方法还包括使用第二通信会话将从源设备到宿设备的媒体数据传输到宿设备的接口。

公开(公告)号：US20130311694A1

公开(公告)日：2013-11-21

申请号：US13804409

申请日：2013-03-14

Applicant: QUALCOMM INCORPORATED

Inventor： Phanikumar K. Bhamidipati ,  Xiaolong Huang

IPC: G06F1/16

CPC classification number: G06F1/1632 ,  H04L63/065 ,  H04M1/7253 ,  H04W12/003 ,  H04W84/12

Abstract: Various aspects of the present disclosure enable a docking procedure where a dockee, when docking with a docking host that manages a docking environment, can become directly paired with the peripherals in the docking environment in a straightforward fashion. According to one example, a dockee may transmit a peripheral direct connect request to a docking host. In response, the docking host can send a peripheral direct pair request to the peripheral and a peripheral direct connect response to the dockee, where each message includes respective information to enable the direct pairing between the dockee and the peripheral. Other aspects, embodiments, and features are also included.

Abstract translation: 本公开的各个方面使得能够进行对接过程，其中对接器在与对接环境的管理主机对接时可以以直接的方式直接与对接环境中的外围设备配对。 根据一个示例，dockee可以向对接主机发送外围直接连接请求。 作为响应，对接主机可以向外围设备发送外围直接对请求，并将外部设备直接连接到对方的响应，其中每个消息包括相应的信息，以实现对方和外设之间的直接配对。 还包括其他方面，实施例和特征。

公开(公告)号：US20130246663A1

公开(公告)日：2013-09-19

申请号：US13709823

申请日：2012-12-10

Applicant: QUALCOMM INCORPORATED

Inventor： Vijayalakshmi R. Raveendran ,  Xiaodong Wang ,  Xiaolong Huang ,  Jeffree S. Froelicher

IPC: G06F9/44

CPC classification number: G06F9/4411 ,  G06F13/4022 ,  G06F2213/4002 ,  Y02D10/14 ,  Y02D10/151

Abstract: Aspects of this disclosure relate to data transfer. In an example, aspects of this disclosure include a method that includes generating, at a host device, a Universal Serial Bus (USB) redirect configuration request for establishing a connection between a first USB device connected to a USB hub and a second USB device connected to the USB hub, wherein the connection between the first USB device and the second USB device does not include the host device. The method also includes requesting, after the connection between the first USB device and the second USB device has been established, data to be routed from the first USB device to the second USB device via the USB hub.

Abstract translation: 本公开的方面涉及数据传输。 在一个示例中，本公开的方面包括一种方法，其包括在主机设备处生成用于建立连接到USB集线器的第一USB设备与连接的第二USB设备之间的连接的通用串行总线（USB）重定向配置请求 到USB集线器，其中第一USB设备和第二USB设备之间的连接不包括主机设备。 该方法还包括在第一USB设备和第二USB设备之间的连接已建立之后请求经由USB集线器从第一USB设备路由到第二USB设备的数据。

公开(公告)号：US20130179029A1

公开(公告)日：2013-07-11

申请号：US13666121

申请日：2012-11-01

Applicant: QUALCOMM Incorporated

Inventor： Xiaodong Wang ,  Vijayalakshmi R. Raveendran ,  Xiaolong Huang ,  Jeff S. Froelicher

IPC: H04W4/04

CPC classification number: H04L67/12 ,  B60K35/00 ,  B60K37/06 ,  B60K2350/357 ,  H04L65/4092 ,  H04L67/38 ,  H04L69/22 ,  H04M1/72527

Abstract: A wireless source and an automobile dashboard configured to function as a wireless sink device are configured to communicate with one another including authenticating the source device for communications with the dashboard sink, transmitting user inputs received at the dashboard sink back to the wireless source device to enable a user to control the source device and interact with and control the content that is being transmitted from the source device to the dashboard sink, controlling the operational state of the source device based on the operational state of the automobile in which the dashboard sink is arranged, and transmitting data generated by the automobile from the dashboard sink to the source device so as to enable the source device to process at least some of the data.

Abstract translation: 配置为用作无线接收设备的无线源和汽车仪表板被配置为彼此通信，包括认证用于与仪表板接收器通信的源设备，将在仪表板接收器处接收的用户输入传送回无线源设备以使能 用户控制源设备并与从源设备传输到仪表板接收器的内容进行交互并控制，基于其中布置仪表板的汽车的操作状态来控制源设备的操作状态 ，以及将由汽车产生的数据从仪表板接收器发送到源设备，以使源设备能够处理至少一些数据。