公开(公告)号：US20160212749A1

公开(公告)日：2016-07-21

申请号：US14957171

申请日：2015-12-02

Applicant: QUALCOMM Incorporated

Inventor： Santosh Paul Abraham ,  Alireza Raissinia ,  Sameer Vermani

IPC: H04W72/04 ,  H04W52/60

CPC classification number: H04W52/60 ,  H04W28/22 ,  H04W52/262

Abstract: Systems, methods, and apparatuses for communicating multi-destination traffic are provided. One aspect of this disclosure provides a method of communicating including generating a wireless frame including first and second data portions, and a transmission schedule indicating the first data portion is transmitted using a first modulation and coding scheme (MCS) and the second data portion is transmitted using a second modulation and coding (MCS) scheme. The method may also include transmitting the frame, wherein the first portion is transmitted using the first modulation and coding scheme to a first device and the second portion is transmitted using the second modulation and coding scheme to a second device.

Abstract translation: 提供了用于传送多目的地业务的系统，方法和装置。 本公开的一个方面提供了一种通信方法，包括生成包括第一和第二数据部分的无线帧，并且使用第一调制和编码方案（MCS）发送指示第一数据部分的传输调度，并且发送第二数据部分 使用第二调制和编码（MCS）方案。 该方法还可以包括发送帧，其中使用第一调制和编码方案将第一部分发送到第一设备，并且使用第二调制和编码方案将第二部分发送到第二设备。

公开(公告)号：US09313103B2

公开(公告)日：2016-04-12

申请号：US14195721

申请日：2014-03-03

Applicant: QUALCOMM Incorporated

Inventor： Santosh Paul Abraham ,  George Cherian ,  Alireza Raissinia ,  Guido Robert Frederiks

IPC: H04W4/00 ,  H04L12/24 ,  H04W8/00 ,  H04W48/16

CPC classification number: H04L41/12 ,  H04W4/38 ,  H04W4/70 ,  H04W8/005 ,  H04W48/16

Abstract: Methods, devices, and computer program products communicating discovery information in a wireless neighborhood aware network (NAN). One method includes receiving, at a first wireless device, a message from a neighboring wireless device. The message includes a data structure indicative of discovered device identifiers. The method further includes determining whether the data structure indicates an identifier of the first wireless device. The method further includes transmitting a message including the identifier of the first wireless device when the data structure does not indicate the identifier of the first wireless device.

Abstract translation: 在无线邻域感知网络（NAN）中传送发现信息的方法，设备和计算机程序产品。 一种方法包括在第一无线设备处接收来自相邻无线设备的消息。 消息包括指示所发现的设备标识符的数据结构。 该方法还包括确定数据结构是否指示第一无线设备的标识符。 该方法还包括当数据结构未指示第一无线设备的标识符时，发送包括第一无线设备的标识符的消息。

公开(公告)号：US20160014693A1

公开(公告)日：2016-01-14

申请号：US14794788

申请日：2015-07-08

Applicant: QUALCOMM Incorporated

Inventor： Abhishek Pramod Patil ,  Santosh Paul Abraham ,  Alireza Raissinia ,  George Cherian

IPC: H04W52/02 ,  H04W68/02 ,  H04W72/04 ,  H04W48/10 ,  H04W72/00 ,  H04W8/00 ,  H04L12/18

CPC classification number: H04W52/0216 ,  H04L12/1881 ,  H04L67/16 ,  H04W4/06 ,  H04W8/005 ,  H04W28/065 ,  H04W48/10 ,  H04W68/02 ,  H04W72/005 ,  H04W72/0446 ,  H04W72/1278 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/166 ,  Y02D70/22 ,  Y02D70/23

Abstract: A method includes generating a service discovery frame at a first electronic device of a data link of a neighbor aware network (NAN). The service discovery frame may include an attribute identifying a subset of electronic devices of the data link as recipients of data from the first electronic device during a transmission window or identifying a time period corresponding to data announcements and timing information of data transmissions corresponding to the data link. The method further includes transmitting the service discovery frame to electronic devices other than the first electronic device.

Abstract translation: 一种方法包括在邻居感知网络（NAN）的数据链路的第一电子设备处生成服务发现帧。 服务发现帧可以包括在发送窗口期间识别数据链路的电子设备的子集的属性，作为来自第一电子设备的数据的接收者，或者识别与数据通知相对应的时间段以及对应于数据的数据传输的定时信息 链接。 该方法还包括将服务发现帧发送到除第一电子设备之外的电子设备。

公开(公告)号：US20150334631A1

公开(公告)日：2015-11-19

申请号：US14279612

申请日：2014-05-16

Applicant: QUALCOMM Incorporated

Inventor： Abhishek Pramod Patil ,  George Cherian ,  Santosh Paul Abraham ,  Alireza Raissinia ,  Soo Bum Lee

IPC: H04W40/28 ,  H04L9/30 ,  H04W12/04

CPC classification number: H04W40/28 ,  H04L9/30 ,  H04L45/02 ,  H04L45/026 ,  H04L45/26 ,  H04L45/28 ,  H04L63/065 ,  H04L63/0869 ,  H04L2209/24 ,  H04L2209/80 ,  H04W12/04 ,  H04W84/18

Abstract: A device may join an existing mesh network by authenticating with only one of a plurality of member devices of the existing mesh network. Once the device has successfully authenticated with the only one member device, the device may receive a common group key. The device may send a route request message encrypted with the common key to one or more of the plurality of member devices of the existing mesh network. In response, the device may receive one or more route reply messages encrypted with the common key from one or more of the plurality of member devices of the existing mesh network. The device may determine an optimal route to one or more provider member devices of the existing mesh network based on the received route reply messages.

Abstract translation: 设备可以通过仅使用现有网状网络的多个成员设备中的一个进行认证来加入现有的网状网络。 一旦设备已成功通过唯一的一个成员设备进行身份验证，设备可能会收到一个公用的组密钥。 设备可以使用公用密钥加密的路由请求消息发送到现有网状网络的多个成员设备中的一个或多个。 作为响应，设备可以从现有网状网络的多个成员设备中的一个或多个接收用公共密钥加密的一个或多个路由应答消息。 该设备可以基于接收到的路由回复消息来确定到现有网状网络的一个或多个提供商成员​​设备的最佳路由。

公开(公告)号：US20150281952A1

公开(公告)日：2015-10-01

申请号：US14227872

申请日：2014-03-27

Applicant: QUALCOMM INCORPORATED

Inventor： Abhishek Pramod Patil ,  Soo Bum Lee ,  George Cherian ,  Alireza Raissinia ,  Santosh Paul Abraham

IPC: H04W12/04 ,  H04L29/06

CPC classification number: H04W12/04 ,  H04L63/0428 ,  H04L63/065 ,  H04L63/0815 ,  H04L63/083 ,  H04L63/123 ,  H04W8/005 ,  H04W12/06 ,  H04W84/18

Abstract: Methods, systems, and devices are described for communications via a mesh network. To join an existing mesh network, a wireless communication device may identify a member device from a plurality of member devices of an existing mesh network. The wireless communication device may communicate with the identified member device to participate in a single authentication procedure. Upon successfully completing the single authentication procedure, the wireless communication device may join the existing mesh network without needing any additional authentication procedures with another member device of the plurality of member devices to join the existing mesh network. This approach may be used for any mesh network, such as a social Wi-Fi mesh network.

Abstract translation: 描述了通过网状网络进行通信的方法，系统和设备。 为了加入现有的网状网络，无线通信设备可以从现有网状网络的多个成员设备识别成员设备。 无线通信设备可以与所识别的成员设备通信以参与单个认证过程。 在成功完成单个认证过程之后，无线通信设备可以加入现有的网状网络，而不需要与多个成员设备中的另一个成员设备的任何附加认证过程来加入现有的网状网络。 该方法可以用于任何网状网络，例如社交Wi-Fi网状网络。

公开(公告)号：US20140293992A1

公开(公告)日：2014-10-02

申请号：US14213082

申请日：2014-03-14

Applicant: QUALCOMM Incorporated

Inventor： Santosh Paul Abraham ,  George Cherian ,  Alireza Raissinia ,  Guido Robert Frederiks

IPC: H04W56/00

CPC classification number: H04W52/0225 ,  H04W8/005 ,  H04W52/0229 ,  H04W56/0015 ,  H04W56/002 ,  H04W56/0035 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/164 ,  Y02D70/22

Abstract: Methods, devices, and computer program products for synchronization of wireless devices in a peer-to-peer network are described herein. In one aspect, a method for synchronizing a wireless communication apparatus is provided. The method includes initiating a contention based process for transmitting a synchronization message during a discovery time interval of a discovery time period. The synchronization message includes a first timestamp of the wireless communication apparatus. The method further includes selectively transmitting the synchronization message based on a master preference value of the wireless communication apparatus.

Abstract translation: 本文描述了用于在对等网络中的无线设备的同步的方法，设备和计算机程序产品。 一方面，提供了一种用于同步无线通信装置的方法。 该方法包括发起基于争用的过程，用于在发现时间段的发现时间间隔期间发送同步消息。 同步消息包括无线通信装置的第一时间戳。 该方法还包括基于无线通信设备的主偏好值选择性地发送同步消息。

公开(公告)号：US20140254569A1

公开(公告)日：2014-09-11

申请号：US14198040

申请日：2014-03-05

Applicant: QUALCOMM Incorporated

Inventor： Santosh Paul Abraham ,  George Cherian ,  Alireza Raissinia ,  Guido Robert Frederiks

IPC: H04W72/04 ,  H04L5/00

CPC classification number: H04L5/0092 ,  H04W8/005 ,  H04W48/16 ,  H04W52/0216 ,  H04W52/0229 ,  H04W56/0015 ,  H04W76/14 ,  H04W84/12 ,  Y02D70/142

Abstract: Methods, devices, and computer program products for optimization of message transmission intervals in a NAN are described herein. In one aspect, a method for discovering a cluster of STA's forming a NAN is provided. The method includes generating a NAN beacon at an access point (AP). The NAN beacon includes timing information for the NAN. The timing information indicates a first time interval when one or more messages can be transmitted within the NAN. The method further includes transmitting the NAN beacon.

Abstract translation: 本文描述了用于优化NAN中的消息传输间隔的方法，设备和计算机程序产品。 一方面，提供了一种用于发现形成NAN的STA群集的方法。 该方法包括在接入点（AP）处生成NAN信标。 NAN信标包括NAN的定时信息。 定时信息表示在NAN内可以发送一个或多个消息的第一时间间隔。 该方法还包括发送NAN信标。

公开(公告)号：US20140254479A1

公开(公告)日：2014-09-11

申请号：US14195677

申请日：2014-03-03

Applicant: QUALCOMM Incorporated

Inventor： Santosh Paul Abraham ,  George Cherian ,  Alireza Raissinia ,  Guido Robert Frederiks

IPC: H04L12/24

CPC classification number: H04L41/12 ,  H04W4/38 ,  H04W4/70 ,  H04W8/005 ,  H04W48/16

Abstract: Methods, devices, and computer program products communicating discovery information in a wireless neighborhood aware network (NAN). One method includes receiving a message from a neighboring wireless device. The message includes an identifier associated with the neighboring wireless device. The method further includes adding the identifier to a data structure indicative of discovered device identifiers. The method further includes transmitting a message including the data structure indicative of discovered device identifiers.

Abstract translation: 在无线邻域感知网络（NAN）中传送发现信息的方法，设备和计算机程序产品。 一种方法包括从相邻无线设备接收消息。 消息包括与相邻无线设备相关联的标识符。 该方法还包括将标识符添加到指示发现的设备标识符的数据结构。 该方法还包括发送包括指示所发现的设备标识符的数据结构的消息。

公开(公告)号：US20140056276A1

公开(公告)日：2014-02-27

申请号：US13891148

申请日：2013-05-09

Applicant: QUALCOMM INCORPORATED

Inventor： Firouz Behnamfar ,  Sandip HomChaudhuri ,  Paul Husted ,  Alireza Raissinia ,  Qinfang Sun

IPC: H04W72/12

CPC classification number: H04W72/1257 ,  H04W16/14 ,  H04W72/042 ,  H04W72/1215 ,  H04W72/1289

Abstract: A user equipment (UE) uses information regarding dynamic resource allocation in a mobile wireless service (MWS) radio access technology (RAT) to improve MWS and wireless connectivity network (WCN) RAT coexistence. The UE may receive an indication of time and frequency resources of future activity of the MWS RAT. The UE may schedule communications of the WCN RAT based at least in part on the indication of the time and frequency resources of the future activity.

Abstract translation: 用户设备（UE）使用关于移动无线服务（MWS）无线电接入技术（RAT）中的动态资源分配的信息来改进MWS和无线连接网络（WCN）RAT共存。 UE可以接收MWS RAT的未来活动的时间和频率资源的指示。 UE可以至少部分地基于未来活动的时间和频率资源的指示来安排WCN RAT的通信。

公开(公告)号：US20240224048A1

公开(公告)日：2024-07-04

申请号：US18148125

申请日：2022-12-29

Applicant: QUALCOMM Incorporated

Inventor： Harbeer Singh ,  Sudhanshu Singh ,  Vamsi Sanka ,  Shivraj Singh Sandhu ,  Alireza Raissinia

IPC: H04W12/50 ,  H04W8/00 ,  H04W12/06

CPC classification number: H04W12/50 ,  H04W8/005 ,  H04W12/06

Abstract: Methods, systems, and devices for wireless communications are described. Techniques described herein provide for a termination of a neighbor awareness networking (NAN) pairing session between a first NAN device and a second NAN device. A first NAN device that has initiated a pairing session with a second NAN device may transmit a deauthentication frame to the other NAN device to terminate the pairing session and remove the authentication key(s). The first NAN device and second NAN device terminate the pairing session and remove the authentication key(s). The deauthentication frame may include a header that indicates the addresses for the first and second NAN devices. In some cases, the first NAN device may establish NAN communications with multiple peer devices (e.g., in a NAN cluster). The first NAN device may multicast the deauthentication frame to the multiple devices. The multicast deauthentication frame may include an identifier for the NAN cluster.