Supporting multiple authentication technologies of devices connecting to a wireless network
    41.
    发明授权
    Supporting multiple authentication technologies of devices connecting to a wireless network 有权
    支持连接到无线网络的设备的多种认证技术

    公开(公告)号:US08170529B1

    公开(公告)日:2012-05-01

    申请号:US11672787

    申请日:2007-02-08

    IPC分类号: H04W1/66

    摘要: A method, system, and computer-readable media are provided for determining connection needs of a mobile device connecting to a wireless network. In one aspect, the computer-readable media provide a method that includes receiving a request from a mobile device to access a wireless network, and performing an authentication phase related to the mobile device attempting to access the wireless network. Furthermore, the method includes evaluating signaling behavior of the mobile device during the authentication phase to determine which access technology from a plurality of types of access technologies to use to connect the mobile device to the wireless network. Moreover, the method includes connecting the mobile device to the wireless network using the determined access technology.

    摘要翻译: 提供了一种用于确定连接到无线网络的移动设备的连接需求的方法,系统和计算机可读介质。 在一个方面,计算机可读介质提供了一种方法,其包括从移动设备接收访问无线网络的请求,以及执行与尝试接入无线网络的移动设备相关的认证阶段。 此外,该方法包括在认证阶段评估移动设备的信令行为,以确定来自多种类型的接入技术的接入技术用于将移动设备连接到无线网络。 此外,该方法包括使用确定的接入技术将移动设备连接到无线网络。

    AUTHENTICATION OF THE GEOGRAPHIC LOCATION OF WIRELESS COMMUNICATION DEVICES
    42.
    发明申请
    AUTHENTICATION OF THE GEOGRAPHIC LOCATION OF WIRELESS COMMUNICATION DEVICES 有权
    无线通信设备地理位置的认证

    公开(公告)号:US20100205316A1

    公开(公告)日:2010-08-12

    申请号:US12369293

    申请日:2009-02-11

    IPC分类号: G06F15/173

    摘要: What is disclosed is a method of operating a wireless communication network to authenticate a geographic location of a wireless communication device. The method includes transferring an authentication key for delivery to a service node, obtaining the geographic location of the wireless communication device, and authenticating the geographic location to create authenticated location information for the wireless communication device. The method also includes wirelessly transferring the authenticated location information to the wireless communication device, wirelessly receiving the authenticated location information from the wireless communication device for delivery to the service node, and transferring the authenticated location information for delivery to the service node, wherein the service node processes authenticated location information and the authentication key to identify the geographic location of the wireless communication device.

    摘要翻译: 公开的是一种操作无线通信网络以验证无线通信设备的地理位置的方法。 该方法包括传送用于递送到服务节点的认证密钥,获得无线通信设备的地理位置,以及认证地理位置以创建无线通信设备的认证位置信息。 该方法还包括将经认证的位置信息无线传送到无线通信设备,从无线通信设备无线地接收认证的位置信息,以传送到服务节点,并将认证的位置信息传送到服务节点,其中服务 节点处理认证的位置信息和认证密钥以识别无线通信设备的地理位置。

    Method and system for updating network presence records at a rate dependent on network load
    43.
    发明授权
    Method and system for updating network presence records at a rate dependent on network load 有权
    用于以取决于网络负载的速率更新网络存在记录的方法和系统

    公开(公告)号:US07634558B1

    公开(公告)日:2009-12-15

    申请号:US10667881

    申请日:2003-09-22

    IPC分类号: G06F15/16

    CPC分类号: H04L67/24 H04L67/14 H04L69/28

    摘要: A method is disclosed for determining how often a client station in a network should send keepalive messages. Based on a measure of network load, a presence server determines a keepalive period, which is a time interval in which a client station needs to send a keepalive message, and the presence server reports this keepalive period to the client station. The client station responsively sends a keepalive message to the presence server within the determined keepalive period.

    摘要翻译: 公开了一种用于确定网络中的客户端站多长时间发送保持活动消息的方法。 基于网络负载的测量,存在服务器确定保持时间段,其是客户端站需要发送保持活动消息的时间间隔,并且存在服务器将该活动期报告给客户端站。 客户端响应地在所确定的保持活动期内向存在服务器发送保持活动消息。

    Methods and systems for secure mobile-IP traffic traversing network address translation
    44.
    发明授权
    Methods and systems for secure mobile-IP traffic traversing network address translation 有权
    安全移动IP流量穿越网络地址转换的方法和系统

    公开(公告)号:US07606191B1

    公开(公告)日:2009-10-20

    申请号:US11415317

    申请日:2006-05-01

    IPC分类号: H04Q7/00 H04L12/28

    摘要: Methods and systems are provided for secure Mobile-IP traffic traversing network address translation (NAT). A virtual-private-network (VPN) tunnel extending between the mobile node and the home agent is established, wherein the home agent comprises a VPN function. Establishing the VPN tunnel comprises (i) the mobile node communicating with the home agent at a public address of the home agent via a private network, a NAT device, and a public network and (ii) the home agent assigning the mobile node a first public address. The mobile node is registered with the home agent. Registering the mobile node comprises (i) the mobile node communicating via the VPN tunnel with the home agent at the public address of the home agent and (ii) establishing the first public address as a home address for the mobile node for, for example, purposes of Mobile-IP communication.

    摘要翻译: 为安全的移动IP流量穿越网络地址转换(NAT)提供了方法和系统。 建立了在移动节点和归属代理之间延伸的虚拟专用网(VPN)隧道,其中归属代理包括VPN功能。 建立VPN隧道包括:(i)移动节点通过私有网络,NAT设备和公共网络在本地代理的公共地址处与归属代理进行通信,以及(ii)归属代理首先分配移动节点 公用地址。 移动节点向归属代理注册。 注册移动节点包括(i)移动节点通过VPN隧道与本地代理的公共地址处的归属代理进行通信,以及(ii)建立第一公共地址作为移动节点的归属地址,例如, 移动IP通信的目的。

    Traffic Differentiated Network Services
    46.
    发明申请
    Traffic Differentiated Network Services 有权
    流量差分网络服务

    公开(公告)号:US20090144433A1

    公开(公告)日:2009-06-04

    申请号:US11949498

    申请日:2007-12-03

    IPC分类号: G06F15/16 G06F15/177

    摘要: A method, system, and computer-readable medium are provided for efficiently providing network services to client devices based on the network traffic to be communicated between the device and the network. A system is provided that includes a number of home agents configured to provide network services to mobile nodes. The system is configured in such a way that at least one of the mobile nodes may be served by more than one of the home agents. Thereby, for example, a certain mobile node may be provided voice service via one home agent and email messages via another.

    摘要翻译: 提供方法,系统和计算机可读介质,用于基于要在设备和网络之间传送的网络流量来有效地向客户端设备提供网络服务。 提供了一种系统,其包括被配置为向移动节点提供网络服务的多个归属代理。 该系统被配置为使得移动节点中的至少一个可由多于一个归属代理服务。 因此,例如,可以经由一个归属代理和另一个归属代理的电子邮件来提供某个移动节点的语音服务。

    Encapsulating Upper Layers of CDMA Signaling Between a Multi-mode Device and a Signaling Gateway
    47.
    发明申请
    Encapsulating Upper Layers of CDMA Signaling Between a Multi-mode Device and a Signaling Gateway 有权
    封装多模式设备和信令网关之间的CDMA信令的上层

    公开(公告)号:US20080125111A1

    公开(公告)日:2008-05-29

    申请号:US11564227

    申请日:2006-11-28

    IPC分类号: H04Q7/20 H04M1/00

    摘要: Methods and systems are provided for encapsulating upper layers of CDMA signaling messages between a multi-mode device and a signaling gateway. In an exemplary embodiment, a multi-mode device has a CDMA mode and a Wi-Fi mode. In Wi-Fi mode, the device generates an upper-layer portion of a CDMA signaling message. The device then encapsulates the first upper-layer portion in at least one packet-switched-protocol, such as SIP. The device then transmits the encapsulated upper-layer portion of the CDMA signaling message via a Wi-Fi network and a packet-switched network to a signaling gateway, which then translates the upper-layer portion into an SS7 message, and transmits the SS7 message over an SS7 network.

    摘要翻译: 提供了用于在多模式设备和信令网关之间封装CDMA信令消息的上层的方法和系统。 在示例性实施例中,多模式设备具有CDMA模式和Wi-Fi模式。 在Wi-Fi模式中,设备产生CDMA信令消息的上层部分。 然后,设备将第一上层部分封装在至少一个分组交换协议中,例如SIP。 然后,该设备经由Wi-Fi网络和分组交换网络将信令消息的封装上层部分发送到信令网关,信令网关然后将上层部分转换为SS7消息,并发送SS7消息 通过SS7网络。