公开(公告)号：US10334509B2

公开(公告)日：2019-06-25

申请号：US15805938

申请日：2017-11-07

Applicant: FutureWei Technologies, Inc.

Inventor： Lin Cai ,  George Calcev ,  Xingxin Zhang

IPC: H04L12/28 ,  H04W48/14 ,  H04W48/16

Abstract: A system and method of ANQP querying using a common ANQP group version. One embodiment of the method includes associating an original common ANQP group version with a common ANQP group, transmitting a message containing the original common ANQP group version to at least one station, associating a new common ANQP group version with the common ANQP group when an element therein is changed, and transmitting another message containing the new common ANQP group version to the at least one station.

公开(公告)号：US09622156B2

公开(公告)日：2017-04-11

申请号：US14050092

申请日：2013-10-09

Applicant: FutureWei Technologies, Inc.

Inventor： George Calcev ,  Lin Cai ,  Xingxin Zhang

IPC: H04W48/16 ,  H04W84/12 ,  H04W48/12

CPC classification number: H04W48/16 ,  H04W48/12 ,  H04W84/12

Abstract: An extension to the Access Network Query Protocol (ANQP) protocol allows stations (STAs) to discover multiple APs via a single ANQP request/response exchange. A STA can send a single ANQP request message to request information for multiple APs, e.g., two or more neighboring APs. The receiving AP may retrieve discovery information for one or more neighboring APs, and send an AP response message including the retrieved discovery information to the requesting STA. The ANQP request message identify the multiple APs for which discovery information is sought, and may specify which information is being requested for that corresponding AP.

公开(公告)号：US09277495B2

公开(公告)日：2016-03-01

申请号：US13786081

申请日：2013-03-05

Applicant: FutureWei Technologies, Inc.

Inventor： George Calcev ,  Lin Cai ,  Xingxin Zhang

IPC: H04L12/28 ,  H04W48/20 ,  H04W48/14

CPC classification number: H04W48/10 ,  H04L12/189 ,  H04W48/14 ,  H04W48/20

Abstract: A method embodiment includes receiving, by an access point (AP), a request for an access network query protocol (ANQP) element, and multicasting the ANQP element as an ANQP information element (IE), wherein the ANQP IE is configured in accordance with a format transmittable by the AP in a multicast.

Abstract translation: 方法实施例包括接入点（AP）接收对接入网络查询协议（ANQP）单元的请求，并将该ANQP单元组播为ANQP信息单元（IE），其中ANQP IE根据 由AP在多播中可传输的格式。

公开(公告)号：US20180063773A1

公开(公告)日：2018-03-01

申请号：US15805938

申请日：2017-11-07

Applicant: FutureWei Technologies, Inc.

Inventor： Lin Cai ,  George Calcev ,  Xingxin Zhang

IPC: H04W48/14

CPC classification number: H04W48/14 ,  H04W48/16

Abstract: A system and method of ANQP querying using a common ANQP group version. One embodiment of the method includes associating an original common ANQP group version with a common ANQP group, transmitting a message containing the original common ANQP group version to at least one station, associating a new common ANQP group version with the common ANQP group when an element therein is changed, and transmitting another message containing the new common ANQP group version to the at least one station.

公开(公告)号：US09838950B2

公开(公告)日：2017-12-05

申请号：US14267656

申请日：2014-05-01

Applicant: FutureWei Technologies, Inc.

Inventor： Lin Cai ,  George Calcev ,  Xingxin Zhang

IPC: H04L12/28 ,  H04W48/14 ,  H04W48/16

CPC classification number: H04W48/14 ,  H04W48/16

Abstract: A system and method of ANQP querying using a common ANQP group version. One embodiment of the method includes associating an original common ANQP group version with a common ANQP group, transmitting a message containing the original common ANQP group version to at least one station, associating a new common ANQP group version with the common ANQP group when an element therein is changed, and transmitting another message containing the new common ANQP group version to the at least one station.

公开(公告)号：US20140254454A1

公开(公告)日：2014-09-11

申请号：US13786081

申请日：2013-03-05

Applicant: FUTUREWEI TECHNOLOGIES, INC.

Inventor： George Calcev ,  Lin Cai ,  Xingxin Zhang

IPC: H04W48/20

CPC classification number: H04W48/10 ,  H04L12/189 ,  H04W48/14 ,  H04W48/20

Abstract: A method embodiment includes receiving, by an access point (AP), a request for an access network query protocol (ANQP) element, and multicasting the ANQP element as an ANQP information element (IE), wherein the ANQP IE is configured in accordance with a format transmittable by the AP in a multicast.

Abstract translation: 方法实施例包括接入点（AP）接收对接入网络查询协议（ANQP）单元的请求，并将该ANQP单元组播为ANQP信息单元（IE），其中ANQP IE根据 由AP在多播中可传输的格式。

公开(公告)号：US09591555B2

公开(公告)日：2017-03-07

申请号：US14976849

申请日：2015-12-21

Applicant: Futurewei Technologies, Inc.

Inventor： George Calcev ,  Lin Cai ,  Xingxin Zhang

IPC: H04L12/28 ,  H04W48/10 ,  H04W48/20 ,  H04W48/14 ,  H04L12/18

CPC classification number: H04W48/10 ,  H04L12/189 ,  H04W48/14 ,  H04W48/20

Abstract: A method embodiment includes receiving, by an access point (AP), a request for an access network query protocol (ANQP) element, and multicasting the ANQP element as an ANQP information element (IE), wherein the ANQP IE is configured in accordance with a format transmittable by the AP in a multicast.

Abstract translation: 方法实施例包括接入点（AP）接收对接入网络查询协议（ANQP）单元的请求，并将该ANQP单元组播为ANQP信息单元（IE），其中ANQP IE根据 由AP在多播中可传输的格式。

公开(公告)号：US20140341072A1

公开(公告)日：2014-11-20

申请号：US14267656

申请日：2014-05-01

Applicant: FutureWei Technologies, Inc.

Inventor： Lin Cai ,  George Calcev ,  Xingxin Zhang

IPC: H04W48/14

CPC classification number: H04W48/14 ,  H04W48/16

Abstract: A system and method of ANQP querying using a common ANQP group version. One embodiment of the method includes associating an original common ANQP group version with a common ANQP group, transmitting a message containing the original common ANQP group version to at least one station, associating a new common ANQP group version with the common ANQP group when an element therein is changed, and transmitting another message containing the new common ANQP group version to the at least one station.

Abstract translation: 使用普通ANQP组版本的ANQP查询的系统和方法。 该方法的一个实施例包括将原始公共ANQP组版本与公共ANQP组相关联，将包含原始公共ANQP组版本的消息发送到至少一个站，当新的公共ANQP组版本与公共ANQP组相关联时， 并且向所述至少一个站发送包含所述新的公共ANQP组版本的另一个消息。

公开(公告)号：US20140112325A1

公开(公告)日：2014-04-24

申请号：US14050092

申请日：2013-10-09

Applicant: FutureWei Technologies, Inc.

Inventor： George Calcev ,  Lin Cai ,  Xingxin Zhang

IPC: H04W48/16

CPC classification number: H04W48/16 ,  H04W48/12 ,  H04W84/12

Abstract: An extension to the Access Network Query Protocol (ANQP) protocol allows stations (STAs) to discover multiple APs via a single ANQP request/response exchange. A STA can send a single ANQP request message to request information for multiple APs, e.g., two or more neighboring APs. The receiving AP may retrieve discovery information for one or more neighboring APs, and send an AP response message including the retrieved discovery information to the requesting STA. The ANQP request message identify the multiple APs for which discovery information is sought, and may specify which information is being requested for that corresponding AP.

Abstract translation: 接入网络查询协议（ANQP）协议的扩展允许站（STA）通过单个ANQP请求/响应交换发现多个AP。 STA可以发送单个ANQP请求消息以请求多个AP的信息，例如两个或更多个相邻AP。 接收AP可以检索一个或多个相邻AP的发现信息，并将包括检索到的发现信息的AP响应消息发送到请求STA。 ANQP请求消息标识寻求发现信息的多个AP，并且可以指定正在为该对应的AP请求哪些信息。

公开(公告)号：US20160112933A1

公开(公告)日：2016-04-21

申请号：US14976849

申请日：2015-12-21

Applicant: Futurewei Technologies, Inc.

Inventor： George Calcev ,  Lin Cai ,  Xingxin Zhang

IPC: H04W48/10 ,  H04W48/14 ,  H04W48/20

CPC classification number: H04W48/10 ,  H04L12/189 ,  H04W48/14 ,  H04W48/20

Abstract: A method embodiment includes receiving, by an access point (AP), a request for an access network query protocol (ANQP) element, and multicasting the ANQP element as an ANQP information element (IE), wherein the ANQP IE is configured in accordance with a format transmittable by the AP in a multicast.

Abstract translation: 方法实施例包括接入点（AP）接收对接入网络查询协议（ANQP）单元的请求，并将该ANQP单元组播为ANQP信息单元（IE），其中ANQP IE根据 由AP在多播中可传输的格式。