公开(公告)号：US20140196125A1

公开(公告)日：2014-07-10

申请号：US14023217

申请日：2013-09-10

Applicant: QUALCOMM Incorporated

Inventor： Xiaolong Huang ,  Andrew Mackinnon Davidson ,  Rolf De Vegt

IPC: H04W12/06

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

Abstract: A wireless dockee device may include a memory, and at least one processor configured to authenticate the wireless dockee to a wireless docking service using a Wi-Fi direct service (WFDS) application service platform (ASP). A wireless docking center device may include a memory, and at least one processor configured to authenticate a wireless dockee to a wireless docking service of a wireless docking center using a Wi-Fi direct service (WFDS) application service platform (ASP).

Abstract translation: 无线对讲机设备可以包括存储器，以及配置成使用Wi-Fi直接服务（WFDS）应用服务平台（ASP））将无线对接服务器认证到无线对接服务的至少一个处理器。 无线对接中心设备可以包括存储器，以及配置成使用Wi-Fi直接服务（WFDS）应用服务平台（ASP））将无线对接服务器认证到无线对接中心的无线对接服务的至少一个处理器。

公开(公告)号：US20140064481A1

公开(公告)日：2014-03-06

申请号：US13837835

申请日：2013-03-15

Applicant: Qualcomm Incorporated

Inventor： Santosh Paul Abraham ,  George Cherian ,  Rolf De Vegt

IPC: H04L9/32

CPC classification number: H04L9/32 ,  H04L9/0844 ,  H04L63/045 ,  H04L67/327 ,  H04L2209/16 ,  H04W8/005 ,  H04W12/02 ,  H04W84/12

Abstract: Methods, devices, and computer program products for transmitting and receiving discovery and paging messages in a wireless communication device are described herein. In one aspect, a wireless apparatus operable in a wireless communication system includes a processor configured to encrypt at least a portion of a discovery packet using one or more credentials of an application that, when executed, provides one or more services, the discovery packet including information for advertising at least one service provided by the application to one or more receiving devices. The wireless apparatus further includes a transmitter configured to transmit the discovery packet for being received by the one or more receiving devices.

Abstract translation: 这里描述了用于在无线通信设备中发送和接收发现和寻呼消息的方法，设备和计算机程序产品。 在一个方面，可在无线通信系统中操作的无线设备包括处理器，其被配置为使用应用的一个或多个证书来加密发现分组的至少一部分，所述一个或多个证书在被执行时提供一个或多个服务，所述发现分组包括 用于将由应用提供的至少一个服务广告到一个或多个接收设备的信息。 无线装置还包括发射机，其被配置为发送由一个或多个接收设备接收的发现分组。

公开(公告)号：US09547619B2

公开(公告)日：2017-01-17

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: G06F1/16 ,  G06F13/40 ,  H04W76/02 ,  H04L29/08 ,  H04W84/18

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：US20150296552A1

公开(公告)日：2015-10-15

申请号：US14673399

申请日：2015-03-30

Applicant: QUALCOMM Incorporated

Inventor： Xiaolong Huang ,  Rolf De Vegt ,  Carlos Horacio Aldana

IPC: H04W76/02 ,  H04W8/00 ,  H04W24/10

CPC classification number: H04W76/14 ,  H04L69/24 ,  H04W4/023 ,  H04W4/80 ,  H04W8/005 ,  H04W64/00

Abstract: A wireless dockee or a wireless docking center may utilize a fine timing measurement procedure to determine propagation times for signals communicated between the devices. Based on the propagation time, the wireless dockee or the wireless docking center may calculate their proximity to each other. When the proximity supports a wireless docking session, the wireless dockee or the wireless docking center may initiate a wireless docking session. The wireless docking session may include docking the wireless dockee to the wireless docking center and/or undocking the wireless dockee to the wireless docking center.

Abstract translation: 无线对讲机或无线对接中心可以利用精确的定时测量过程来确定在设备之间传送的信号的传播时间。 基于传播时间，无线对讲机或无线对接中心可以计算它们彼此的接近度。 当邻近度支持无线对接会话时，无线对讲机或无线对接中心可以发起无线对接会话。 无线对接会话可以包括将无线对讲机对接到无线对接中心和/或将无线对讲机拆卸到无线对接中心。

公开(公告)号：US09031050B2

公开(公告)日：2015-05-12

申请号：US13658268

申请日：2012-10-23

Applicant: Qualcomm Incorporated

Inventor： George Cherian ,  Jouni Malinen ,  Santosh Paul Abraham ,  Peerapol Tinnakornsrisuphap ,  Samir Kapoor ,  Rolf De Vegt

IPC: H04W4/00 ,  H04W76/02 ,  H04L29/06 ,  H04W12/04 ,  H04W12/06 ,  H04W84/12

CPC classification number: H04W76/14 ,  H04L63/18 ,  H04W12/04 ,  H04W12/06 ,  H04W84/12

Abstract: A method includes, at a first device while the first device is connected to a wireless local area network (WLAN) and a second device is unconnected to the WLAN, establishing a secure channel to the second device using an EAP exchange. The method also includes sending at least one credential associated with the WLAN to the second device via the secure channel to enable the second device to connect to the WLAN.

Abstract translation: 一种方法包括在第一设备处，第一设备连接到无线局域网（WLAN），第二设备与WLAN无连接时，使用EAP交换机向第二设备建立安全通道。 该方法还包括经由安全信道向WLAN发送与WLAN相关联的至少一个凭证，以使第二设备能够连接到WLAN。

公开(公告)号：US20140082205A1

公开(公告)日：2014-03-20

申请号：US14024214

申请日：2013-09-11

Applicant: QUALCOMM Incorporated

Inventor： Santosh Paul Abraham ,  George Cherian ,  Rolf De Vegt

IPC: H04L29/06

CPC classification number: H04L65/1069 ,  H04W8/005

Abstract: In a particular embodiment, a method includes determining, at a first mobile device, a post-discovery communication technique for communicating within a mobile device cluster after a discovery interval. During the discovery interval, a discovery message may be sent. The discovery message indicates the post-discovery communication protocol for communicating within the mobile device cluster after the discovery interval. The discovery message may further indicate a time interval for sending and receiving a paging request. In response to the receipt of the discovery message a second mobile devices may send a paging request, the paging request including a security information request. The method further includes sending from the first mobile device a paging response including security information and exchanging one or more post-discovery communications with the second mobile device using the security information.

Abstract translation: 在特定实施例中，一种方法包括在第一移动设备处确定用于在发现间隔之后在移动设备群集内进行通信的发现后通信技术。 在发现间隔期间，可发送发现消息。 发现消息指示在发现间隔之后在移动设备集群内进行通信的发现后通信协议。 发现消息还可以指示用于发送和接收寻呼请求的时间间隔。 响应于接收到发现消息，第二移动设备可以发送寻呼请求，寻呼请求包括安全信息请求。 该方法还包括从第一移动设备发送包括安全信息的寻呼响应，并使用安全信息与第二移动设备交换一个或多个后发现通信。

公开(公告)号：US20140080481A1

公开(公告)日：2014-03-20

申请号：US14028204

申请日：2013-09-16

Applicant: QUALCOMM Incorporated

Inventor： Santosh Paul Abraham ,  George Cherian ,  Rolf De Vegt

IPC: H04W8/00

CPC classification number: H04W8/005 ,  H04W52/0209 ,  H04W74/0808 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/23

Abstract: In a particular embodiment, a method includes receiving, by a first mobile device, a first discovery message via a network advertisement protocol common to a plurality of mobile devices. The first discovery message includes information specific to a mobile device cluster that is a subset of the plurality of mobile devices. The method further includes using the information to communicate with at least a second mobile device of the mobile device cluster using a second cluster protocol that is different than the network advertisement protocol.

Abstract translation: 在特定实施例中，一种方法包括由第一移动设备经由多个移动设备公用的网络广告协议接收第一发现消息。 第一发现消息包括特定于作为多个移动设备的子集的移动设备群集的信息。 该方法还包括使用不同于网络广告协议的第二集群协议来使用该信息与移动设备集群的至少第二移动设备进行通信。

公开(公告)号：US20140064487A1

公开(公告)日：2014-03-06

申请号：US13840210

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Santosh Paul Abraham ,  George Cherian ,  Rolf De Vegt

IPC: H04W12/04

CPC classification number: H04W12/04 ,  H04L9/0841 ,  H04L9/0869 ,  H04L9/3226 ,  H04L9/3234 ,  H04L61/2038 ,  H04L61/2053 ,  H04L61/6022 ,  H04L63/0414 ,  H04L63/045 ,  H04L2209/80 ,  H04W8/26 ,  H04W12/02 ,  H04W84/12

Abstract: Methods, devices, and computer program products for transmitting and receiving discovery and paging messages in a wireless communication device are described herein. In one aspect, a wireless apparatus operable in a wireless communication system comprises a processor configured to obfuscate a medium access control address of a frame by generating a random number and a transient address obfuscation key including a first transient key, wherein the transient address obfuscation key is a function of an address obfuscation key and the random number; including the random number in an address obfuscation header field of the frame; and replacing an original first address in an address field of the frame with a new first address that is a function of the original first address and the first transient key. The processor is further configured to include an indication of the obfuscation in a first field of the frame. The wireless apparatus further comprises a transmitter configured to transmit the frame to a receiving device.

Abstract translation: 这里描述了用于在无线通信设备中发送和接收发现和寻呼消息的方法，设备和计算机程序产品。 一方面，在无线通信系统中可操作的无线装置包括：处理器，被配置为通过生成包括第一瞬态密钥的随机数和瞬态地址混淆密钥来模糊帧的介质访问控制地址，其中所述瞬态地址混淆密钥 是地址混淆键和随机数的函数; 包括帧的地址混淆头字段中的随机数; 以及用作为原始第一地址和第一暂存密钥的函数的新的第一地址替换帧的地址字段中的原始第一地址。 处理器还被配置为在帧的第一场中包括混淆的指示。 该无线设备还包括被配置为将帧发送到接收设备的发射机。

公开(公告)号：US20140064185A1

公开(公告)日：2014-03-06

申请号：US13838644

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Santosh Paul Abraham ,  George Cherian ,  Rolf De Vegt

IPC: H04W40/02

CPC classification number: H04W40/02 ,  H04L61/2038 ,  H04L61/2053 ,  H04L61/6022 ,  H04L63/0407 ,  H04W8/005 ,  H04W8/26 ,  H04W12/02 ,  H04W84/12

Abstract: Methods, devices, and computer program products for transmitting and receiving discovery and paging messages in a wireless communication device are described herein. In one aspect, a wireless apparatus operable in a wireless communication system comprises a transmitter configured to transmit a medium access control change request message to an access terminal to initiate a change in a medium access control address of the wireless apparatus and a receiver configured to receive a medium access control change response message from the access terminal. The wireless apparatus further comprises a processor configured to change the medium access control address of the wireless apparatus in response to receiving the medium access control change response, wherein the transmitter is configured to transmit a medium access control change confirm message to the access terminal.

Abstract translation: 这里描述了用于在无线通信设备中发送和接收发现和寻呼消息的方法，设备和计算机程序产品。 在一个方面中，在无线通信系统中可操作的无线设备包括：发射机，被配置为向接入终端发送媒体接入控制改变请求消息，以发起无线设备的媒体接入控制地址的改变;以及被配置为接收 来自接入终端的媒体接入控制改变响应消息。 无线装置还包括处理器，其被配置为响应于接收到介质访问控制改变响应而改变无线装置的介质访问控制地址，其中发射机被配置为向接入终端发送介质访问控制改变确认消息。

公开(公告)号：US11924707B2

公开(公告)日：2024-03-05

申请号：US17487979

申请日：2021-09-28

Applicant: QUALCOMM Incorporated

Inventor： Rolf De Vegt ,  Xiaoxin Zhang ,  Peyman Siyari

IPC: H04W4/02 ,  H04W4/40 ,  H04W12/037

CPC classification number: H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/40 ,  H04W12/037

Abstract: Disclosed are techniques for wireless communication. In an aspect, a first UE and a second UE perform a ranging procedure which includes communication of one or more ranging signals between the first UE and the second UE. The first UE obtains sensor data via a set of sensors coupled to the first UE, and transmits the sensor data to the second UE in association with the ranging procedure. The second UE determines a distance between the first UE and the second UE based on ranging measurement data associated with the one or more ranging signals and the sensor data.