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    METHOD AND APPARATUS OF SUPPORTING WIRELESS FEMTOCELL COMMUNICATIONS
    42.
    发明申请
    METHOD AND APPARATUS OF SUPPORTING WIRELESS FEMTOCELL COMMUNICATIONS 审中-公开

    公开(公告)号：US20200022196A1

    公开(公告)日：2020-01-16

    申请号：US16581613

    申请日：2019-09-24

    申请人： TANGO NETWORKS, INC.

    发明人： Patricia A. Landgren ,  Andrew Silver

    IPC分类号： H04W76/12 ,  H04M7/00 ,  H04W8/02 ,  H04W40/20 ,  H04W8/08 ,  H04W8/04

    摘要： A method and apparatus of routing a call in a femtocell network are disclosed. In one example call routing method, a call is originated from the mobile station via a femtocell access point and the call is transmitted to a femtocell gateway, a mobile switching center and a carrier gateway server and onto an enterprise gateway server to obtain policy information. A routing policy is determined based on the obtained policy information and the call is routed to its destination based on the routing policy. The call may be routed via local media from a femtocell access point directly to the enterprise gateway server. The call routing procedures may implement the Iuh protocol and/or the session initiation protocol (SIP) for call signaling in the femtocell network. Call routing may be performed in a wireless cellular communications network or an enterprise network environment.

    System, Method and Computer-Readable Medium for Provisioning Dual-Homed Voice Call Continuity
    43.
    发明申请
    System, Method and Computer-Readable Medium for Provisioning Dual-Homed Voice Call Continuity 审中-公开

    公开(公告)号：US20200022050A1

    公开(公告)日：2020-01-16

    申请号：US16581590

    申请日：2019-09-24

    申请人： TANGO NETWORKS, INC.

    发明人： Andrew Silver ,  Steven E. Tryon ,  Patricia A. Landgren ,  Lathan W. Lewis

    IPC分类号： H04W36/14 ,  H04W36/38 ,  H04W36/00

    摘要： A system, method and computer-readable medium for concurrent support of Voice Call Continuity (VCC) capabilities in both the enterprise space and the carrier space are provided. The enterprise VCC functionality is used when the user is located in the enterprise domain which does not impact the carrier's network while the carrier VCC capability is used when the user is located in the carrier domain to support seamless handover between the wireless networks that the carrier may offer. The carrier VCC anchoring point and the enterprise VCC anchoring point may communicate with each other to confirm and inform the other anchoring point that a call handover is occurring or will occur.

    System, method, and computer-readable medium for implementing intelligent network service functionality in a network
    50.
    发明授权
    System, method, and computer-readable medium for implementing intelligent network service functionality in a network 有权
    用于在网络中实现智能网络服务功能的系统，方法和计算机可读介质

    公开(公告)号：US09253552B2

    公开(公告)日：2016-02-02

    申请号：US14542625

    申请日：2014-11-16

    申请人： TANGO NETWORKS, INC.

    发明人： Lathan W. Lewis ,  Andrew Silver ,  Patricia A. Landgren

    IPC分类号： H04L12/16 ,  H04Q3/00

    CPC分类号： H04Q3/0029 ,  H04W4/12 ,  H04W4/16

    摘要： A system, method and computer-readable medium for simulating intelligent network triggers in a network system are provided. A mobile terminal is configured with an intelligent network Simulator adapted to detect call events and originate simulated intelligent network triggers in response to the call events. Call progressions implemented according to the simulated intelligent network triggers may be managed or coordinated by at least one of a carrier-gateway server and an Enterprise-gateway server. Call progressions implemented by simulated intelligent network triggers may be specified according to Enterprise member policies or general Enterprise behaviors. Advantageously, if a carrier network does not support a trigger infrastructure that has capabilities of originating triggers and terminating triggers, or if a roaming agreement is not in place that allows transfer of triggers between carriers, the use of an intelligent network Simulator provides an alternative mechanism for providing IN service functionality without network support for intelligent network triggers.

    摘要翻译： 提供了一种用于在网络系统中模拟智能网络触发的系统，方法和计算机可读介质。 移动终端配置有智能网络模拟器，其适于检测呼叫事件并且响应于呼叫事件发起模拟的智能网络触发。 根据模拟的智能网络触发器实现的呼叫进程可以由运营商网关服务器和企业网关服务器中的至少一个来管理或协调。 通过模拟智能网络触发实现的呼叫进程可以根据企业成员策略或一般企业行为来​​指定。 有利地，如果运营商网络不支持具有发起触发和终止触发的能力的触发基础设施，或者如果漫游协议不在允许载体之间传送触发的漫游协议，则使用智能网络模拟器提供替代机制 用于提供IN服务功能，无需智能网络触发器的网络支持。