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    System and method for traffic signaling and control in a wireless network
    12.
    发明授权
    System and method for traffic signaling and control in a wireless network 有权
    无线网络中业务信令和控制的系统和方法

    公开(公告)号：US09042288B2

    公开(公告)日：2015-05-26

    申请号：US13690950

    申请日：2012-11-30

    Applicant: FutureWei Technologies, Inc.

    Inventor： George Calcev ,  Bin Chen ,  Lin Cai

    IPC: H04W28/02 ,  H04W28/12 ,  H04W52/00 ,  H04W52/02

    CPC classification number: H04W28/02 ,  H04W52/0219 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

    Abstract: A system and method are provided for traffic signaling in wireless or sensor networks. The system and method use information or bits in a Signal Field (SIG) of Physical Layer (PHY) preamble in a packet to provide traffic control information. An embodiment method implemented by a network component comprises indicating a traffic direction and a traffic type for traffic control in a SIG in a frame and transmitting the frame including the SIG. Another method comprises receiving in a frame a SIG for traffic control that indicates a transmission type and decoding the SIG field to determine whether to process remaining information in the frame if the frame comprises data payload or a Media Access Control (MAC) header.

    Abstract translation: 为无线或传感器网络中的交通信号提供了一种系统和方法。 系统和方法使用分组中的物理层（PHY）前导码的信号字段（SIG）中的信息或比特来提供业务控制信息。 由网络组件实现的实施例方法包括：指示帧中的SIG中的业务控制的业务方向和业务类型，并发送包括SIG的帧。 另一种方法包括：在帧中接收用于指示传输类型的业务控制的SIG，并且如果帧包括数据有效载荷或媒体访问控制（MAC）报头，则对该字段进行解码以确定是否处理该帧中的剩余信息。

    System and method for data forwarding
    13.
    发明授权
    System and method for data forwarding 有权
    用于数据转发的系统和方法

    公开(公告)号：US08923188B2

    公开(公告)日：2014-12-30

    申请号：US13672456

    申请日：2012-11-08

    Applicant: FutureWei Technologies, Inc.

    Inventor： Lin Cai ,  Bin Chen ,  George Calcev ,  Zhiming Li

    IPC: H04B7/14 ,  H04W4/06 ,  H04J3/08

    CPC classification number: H04W4/06

    Abstract: A method for operating a first station includes broadcasting identifying information during a contention period after obtaining access to a communications medium used to transmit messages. The method also includes receiving a transmission intended for an access point from a second station over the communications medium, and forwarding the transmission to the access point over the communications medium.

    Abstract translation: 一种用于操作第一站的方法包括在获取对用于发送消息的通信介质的访问之后在争用期间广播识别信息。 该方法还包括通过通信介质从第二站接收用于接入点的传输，并且通过通信介质将传输转发到接入点。

    System and Method for Online Sign Up Provider Selection
    14.
    发明申请
    System and Method for Online Sign Up Provider Selection 有权
    在线注册提供商选择的系统和方法

    公开(公告)号：US20140016569A1

    公开(公告)日：2014-01-16

    申请号：US13647292

    申请日：2012-10-08

    Applicant: FUTUREWEI TECHNOLOGIES, INC.

    Inventor： Bin Chen ,  Kaidi Huang ,  George Calcev ,  Hanan Ahmed

    IPC: H04W74/00

    CPC classification number: H04W48/16 ,  H04W8/18 ,  H04W48/14 ,  H04W48/18

    Abstract: A mobile station selects a provider such as an online sign up (OSU) provider by receiving a pre-association message including OSU selection information from a Wi-Fi network component, such as an access point in communication with the OSU provider, and sending a selection of an OSU provider in accordance with the OSU selection information to the network component. The OSU selection information excludes identification of the OSU network provider or resource, but provides other attributes to the user, such as price or service configuration. The pre-association message may be transmitted as a beacon or using ANQP.

    Abstract translation: 移动台通过从诸如与OSU提供商通信的接入点的Wi-Fi网络组件接收包括OSU选择信息的预关联消息来选择诸如在线注册（OSU）提供商的提供商，并且发送 根据OSU选择信息向网络组件选择OSU提供商。 OSU选择信息不包括OSU网络提供商或资源的标识，而是向用户提供其他属性，如价格或服务配置。 预关联消息可以作为信标或使用ANQP发送。

    System and Method for Subscription and Policy Provisioning
    15.
    发明申请
    System and Method for Subscription and Policy Provisioning 有权
    订阅和策略配置的系统和方法

    公开(公告)号：US20140010222A1

    公开(公告)日：2014-01-09

    申请号：US13933358

    申请日：2013-07-02

    Applicant: FutureWei Technologies, Inc.

    Inventor： Bin Chen ,  George Calcev ,  Zhixian Xiang ,  Hanan Ahmed

    IPC: H04W48/16

    CPC classification number: H04W48/16 ,  H04W4/50 ,  H04W48/20

    Abstract: Wireless fidelity (Wi-Fi) access points (APs) can advertise their support of both OMA-DM and SOAP-XML protocols by including protocol capability information in a broadcast or probe response message. The protocol capability information can include an OSU method list subfield that indicates that the Wi-Fi AP supports both OMA-DM and SOAP-XML protocols. The broadcast message may be an Access Network Query Protocol (ANQP) message, a beacon message, or some other generic advertisement services (GAS) message. Wi-Fi APs can also specify which WLAN type is preferred by a network operator by including a WLAN access type indication in a broadcast or probe response message. The WLAN access type indication may specify that a network operator prefers a passpoint, non-passpoint, vendor specific WLAN. The WLAN access type indication may be included in an access network discovery and selection function (ANDSF) management object (MO).

    Abstract translation: 无线保真（Wi-Fi）接入点（AP）可以通过在广播或探测响应消息中包括协议能力信息来宣传他们对OMA-DM和SOAP-XML协议的支持。 协议能力信息可以包括指示Wi-Fi AP支持OMA-DM和SOAP-XML协议的OSU方法列表子字段。 广播消息可以是接入网络查询协议（ANQP）消息，信标消息或一些其他通用广告业务（GAS）消息。 Wi-Fi AP还可以通过在广播或探测响应消息中包括WLAN接入类型指示来指定网络运营商优选的WLAN类型。 WLAN接入类型指示可以指定网络运营商更喜欢传递点，非传递点，供应商特定的WLAN。 WLAN接入类型指示可以包括在接入网发现和选择功能（ANDSF）管理对象（MO）中。

    System and Methods for Differentiated Association Service Provisioning in WiFi Networks
    16.
    发明申请
    System and Methods for Differentiated Association Service Provisioning in WiFi Networks 有权
    WiFi网络中差分关联服务提供的系统和方法

    公开(公告)号：US20130229995A1

    公开(公告)日：2013-09-05

    申请号：US13781380

    申请日：2013-02-28

    Applicant: FUTUREWEI TECHNOLOGIES, INC.

    Inventor： Lin Cai ,  George Calcev ,  Bin Chen ,  Lukasz Krzymien

    IPC: H04W72/10

    CPC classification number: H04W72/10 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0229 ,  H04W74/0875 ,  Y02D70/142

    Abstract: A system and methods are provided to enable differentiated association of stations (STAs) in a WiFi system and provide differentiated quality of service (QoS) based association. The embodiments include categorizing STAs that share a channel of the WiFi network into different association priority classes, wherein the STAs with higher association priority classes wait for shorter times before starting association with an access point (AP) over the shared channel. The association priority classes are assigned by the AP or the WiFi network and signaled to the STAs. Alternatively, the association priority classes are assigned by the STAs and indicated to the AP or the WiFi network. The association priority class is determined for a STA according to traffic type, device type, subscriber type, or a random number generator.

    Abstract translation: 提供了一种系统和方法，以实现WiFi系统中站点（STA）的区分关联，并提供基于差异化服务质量（QoS）的关联。 这些实施例包括将共享WiFi网络的信道的STA分类成不同的关联优先级等级，其中具有较高关联优先级等级的STA在开始通过共享信道与接入点（AP）关联之前等待更短的时间。 关联优先级由AP或WiFi网络分配，并发送给STA。 或者，关联优先级由STA分配并且指示给AP或WiFi网络。 根据业务类型，设备类型，用户类型或随机数发生器，为STA确定关联优先级。

    System and method for association of transitory WiFi users
    17.
    发明授权
    System and method for association of transitory WiFi users 有权

    公开(公告)号：US11013040B2

    公开(公告)日：2021-05-18

    申请号：US15905286

    申请日：2018-02-26

    Applicant: Futurewei Technologies, Inc.

    Inventor： George Calcev ,  Hanan J Ahmed ,  Bin Chen ,  Lin Cai

    IPC: H04W76/10 ,  H04W76/27

    Abstract: Embodiments are provided for identifying transitory WiFi users and providing a differential treatment of such users in terms of delaying associating steps between user stations (STAs) and an access point (AP). A transitory user refers to a user or user device that connects to a WiFi AP but does not run applications that require association or assigning IP addresses, such as short-term or temporary connected WiFi users that are on the move. In an embodiment, a STA connects to an AP. Upon the STA indicating its transitory behavior to the AP or the AP detecting criteria of transitory behavior of the STA, the STA obtains a delay time value from the AP. The STA then delays sending an association request to the AP, or alternatively, the AP delays handling the association request from the STA in accordance with the delay time value.

    System and method for subscription and policy provisioning
    20.
    发明授权
    System and method for subscription and policy provisioning 有权

    公开(公告)号：US09907014B2

    公开(公告)日：2018-02-27

    申请号：US13933358

    申请日：2013-07-02

    Applicant: FutureWei Technologies, Inc.

    Inventor： Bin Chen ,  George Calcev ,  Zhixian Xiang ,  Hanan Ahmed

    IPC: H04W48/16 ,  H04W4/00 ,  H04W48/20

    CPC classification number: H04W48/16 ,  H04W4/50 ,  H04W48/20

    Abstract: Wireless fidelity (Wi-Fi) access points (APs) can advertise their support of both OMA-DM and SOAP-XML protocols by including protocol capability information in a broadcast or probe response message. The protocol capability information can include an OSU method list subfield that indicates that the Wi-Fi AP supports both OMA-DM and SOAP-XML protocols. The broadcast message may be an Access Network Query Protocol (ANQP) message, a beacon message, or some other generic advertisement services (GAS) message. Wi-Fi APs can also specify which WLAN type is preferred by a network operator by including a WLAN access type indication in a broadcast or probe response message. The WLAN access type indication may specify that a network operator prefers a passpoint, non-passpoint, vendor specific WLAN. The WLAN access type indication may be included in an access network discovery and selection function (ANDSF) management object (MO).

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