Voice over internet protocol session identifiers for voice over internet protocol calls
    8.
    发明授权
    Voice over internet protocol session identifiers for voice over internet protocol calls 有权
    通过互联网协议呼叫进行语音通过互联网协议会话标识符

    公开(公告)号:US08625580B2

    公开(公告)日:2014-01-07

    申请号:US13249209

    申请日:2011-09-29

    IPC分类号: H04L12/66 H04W4/00

    摘要: Embodiments of the present disclosure describe methods, apparatuses, and systems for voice session identifiers to facilitate voice over Internet protocol calls. Some embodiments include use of session identifiers that indicate an enabled status of individual call types for a mobile station. These session identifiers may be generated based on an authentication of a voice-services session.

    摘要翻译: 本公开的实施例描述了用于语音会话标识符的方法,装置和系统,以促进通过因特网协议呼叫的语音。 一些实施例包括使用指示移动台的各个呼叫类型的使能状态的会话标识符。 可以基于语音服务会话的认证来生成这些会话标识符。

    Security update procedure for zone switching in mixed-mode WiMAX network
    9.
    发明授权
    Security update procedure for zone switching in mixed-mode WiMAX network 失效
    混合模式WiMAX网络中区域切换的安全更新程序

    公开(公告)号:US08451799B2

    公开(公告)日:2013-05-28

    申请号:US12855400

    申请日:2010-08-12

    IPC分类号: H04W84/12

    摘要: A zone switching method is disclosed for use in a mixed-mode WiMAX environment. The zone switching method is useful in a WiMAX network having both 802.16e (legacy) and 802.16e/802.16m (mixed-mode, or advanced) entities, including mobile stations, base stations, and access service network entities. The zone switching method includes anchor authenticator relocation, dual security context maintenance, and security updates for both entry-before-break-capable mobile stations and for those mobile stations with slower switching speeds. The zone switching method enables an advanced mobile station to seamlessly switch from legacy to mixed-mode operation once the mixed-mode entities are available to service the 802.16m operations.

    摘要翻译: 公开了一种在混合模式WiMAX环境中使用的区域切换方法。 区域切换方法在具有802.16e(传统)和802.16e / 802.16m(混合模式或高级)实体的WiMAX网络中是有用的,包括移动台,基站和接入服务网络实体。 区域切换方法包括针对前突破能力的移动站和具有较慢切换速度的那些移动站的锚定认证器重定位,双重安全上下文维护和安全更新。 一旦混合模式实体可用于服务于802.16m操作,区域切换方法使得高级移动台能够从传统无缝地切换到混合模式操作。

    WIMAX VOIP SERVICE ARCHITECTURE
    10.
    发明申请
    WIMAX VOIP SERVICE ARCHITECTURE 审中-公开
    WIMAX VOIP服务架构

    公开(公告)号:US20110255465A1

    公开(公告)日:2011-10-20

    申请号:US12940288

    申请日:2010-11-05

    IPC分类号: H04W4/00 H04L12/66

    CPC分类号: H04W12/06 H04W76/12

    摘要: A wireless communication system to support voice over internet protocol (VoIP) service is presented. In one embodiment, the system includes a connectivity service network comprising a voice over internet protocol (VoIP) gateway to enable the VoIP service. The VoIP gateway is operable to perform transcoding function to support VoIP data plane communication. The connectivity service network also includes a home agent and an authentication, authorization, and accounting server (AAA server). In one embodiment, the connectivity service network includes a VoIP service server.

    摘要翻译: 提出了一种支持语音网络协议(VoIP)服务的无线通信系统。 在一个实施例中,该系统包括连接服务网络,其包括用于启用VoIP服务的因特网协议语音(VoIP)网关。 VoIP网关可操作地执行代码转换功能以支持VoIP数据平面通信。 连接服务网络还包括归属代理和认证,授权和计费服务器(AAA服务器)。 在一个实施例中,连接服务网络包括VoIP服务服务器。