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1. 发明授权

US11991579B2 System, method and computer-readable medium for provisioning dual-homed voice call continuity 有权
公开(公告)号：US11991579B2
公开(公告)日：2024-05-21
申请号：US17839250
申请日：2022-06-13
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 , H04W36/00 , H04W36/38 , H04W76/20 , H04W88/06 , H04W88/16
CPC分类号： H04W36/14 , H04W36/0022 , H04W36/385 , H04W76/20 , H04W88/06 , H04W88/16
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.

2. 发明授权

US10917705B2 Implementing intelligent network service functionality in a network 有权
公开(公告)号：US10917705B2
公开(公告)日：2021-02-09
申请号：US16780937
申请日：2020-02-04
申请人： Tango Networks, Inc.
发明人： Lathan W. Lewis , Andrew Silver , Patricia A. Landgren
IPC分类号： H04Q3/00 , H04W4/12 , H04W4/16
摘要： Simulating intelligent network triggers in a network system is 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.

3. 发明申请

US20200351962A1 METHOD AND APPARATUS OF SUPPORTING WIRELESS FEMTOCELL COMMUNICATIONS 审中-公开
公开(公告)号：US20200351962A1
公开(公告)日：2020-11-05
申请号：US16935090
申请日：2020-07-21
申请人： TANGO NETWORKS, INC.
发明人： Patricia A. Landgren , Andrew Silver
IPC分类号： H04W76/12 , H04W8/04 , H04W8/08 , H04W40/20 , H04W8/02 , H04M7/00
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.

4. 发明授权

US10555056B2 System, method, and computer-readable medium for implementing intelligent network service functionality in a network 有权
公开(公告)号：US10555056B2
公开(公告)日：2020-02-04
申请号：US16199188
申请日：2018-11-25
申请人： Tango Networks, Inc.
发明人： Lathan W. Lewis , Andrew Silver , Patricia A. Landgren
IPC分类号： H04Q3/00 , 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.

5. 发明授权

US10425871B2 System, method and computer-readable medium for provisioning dual-homed voice call continuity 有权
公开(公告)号：US10425871B2
公开(公告)日：2019-09-24
申请号：US15195508
申请日：2016-06-28
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 , H04W36/00 , H04W36/38 , H04W88/06 , H04W88/16 , H04W76/20
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.

6. 发明授权

US09894696B2 Method and apparatus of supporting wireless femtocell communications 有权
公开(公告)号：US09894696B2
公开(公告)日：2018-02-13
申请号：US14988478
申请日：2016-01-05
申请人： Tango Networks, Inc.
发明人： Patricia A. Landgren , Andrew Silver
IPC分类号： H04W76/02 , H04W8/04 , H04W40/20 , H04W8/08 , H04W8/02 , H04M7/00 , H04W84/04 , H04W80/04 , H04W80/10 , H04W88/02 , H04W88/14 , H04W88/16
CPC分类号： H04W76/12 , H04M7/009 , H04W8/02 , H04W8/04 , H04W8/08 , H04W40/20 , H04W80/04 , H04W80/10 , H04W84/045 , H04W88/02 , H04W88/14 , H04W88/16
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.

7. 发明申请

US20150071131A1 System, Method, and Computer-Readable Medium for Implementing Intelligent Network Service Functionality in a Network 审中-公开
标题翻译：系统，方法和计算机可读介质，用于在网络中实现智能网络服务功能
公开(公告)号：US20150071131A1
公开(公告)日：2015-03-12
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： 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。

8. 发明授权

US08634800B2 System, method, and apparatus for using alternative numbers for routing voice calls and short messages in a communications network 有权
标题翻译：用于在通信网络中路由语音呼叫和短消息的替代号码的系统，方法和装置
公开(公告)号：US08634800B2
公开(公告)日：2014-01-21
申请号：US13846991
申请日：2013-03-19
申请人： Tango Networks, Inc.
发明人： Andrew Silver , Patricia A. Landgren
IPC分类号： H04W40/00
CPC分类号： H04W40/34 , H04L51/38 , H04M3/42314 , H04M3/42382 , H04M3/546 , H04M7/006 , H04M7/1235 , H04M2203/1091 , H04W4/12 , H04W4/14 , H04W4/16 , H04W4/90 , H04W8/04 , H04W8/26 , H04W40/00 , H04W84/16 , H04W88/16
摘要： A system, method and computer-readable medium for allowing the use of an alternative numbering plan for delivering short messages to mobile subscribers using the public mobile telephone network is provided. Users of an enterprise or other closed networks as well as users that are not part of a closed network may send short messages destined to members of an enterprise or closed network from their mobile or other devices associated with their subscription using an alternative enterprise directory number, such as the office number, instead of the mobile number, such that the alternative number will be presented at the destination device as the originating number. The recipient may respond to the message by addressing the response to the enterprise or closed network number, and the response may be delivered to the originator's mobile or other device associated with their subscription.
摘要翻译：提供一种系统，方法和计算机可读介质，用于允许使用用于使用公共移动电话网络向移动用户发送短消息的替代编号方案。企业或其他封闭网络的用户以及不属于封闭网络的用户可以使用替代的企业号码簿从其移动或与其订阅相关联的其他设备发送发往企业或封闭网络的成员的短消息，例如办公室号码，而不是移动号码，使得替代号码将作为起始号码在目的地设备处呈现。收件人可以通过解决对企业或封闭网络号码的响应来响应该消息，并且该响应可以被传送到与其订阅相关联的发起者的移动设备或其他设备。

9. 发明申请

US20130260770A1 METHOD AND APPARATUS OF SUPPORTING WIRELESS FEMTOCELL COMMUNICATIONS 有权
标题翻译：支持无线FEMTOCELL通信的方法与装置
公开(公告)号：US20130260770A1
公开(公告)日：2013-10-03
申请号：US13900880
申请日：2013-05-23
申请人： Tango Networks, Inc.
发明人： Patricia A. Landgren , Andrew Silver
IPC分类号： H04W40/20
CPC分类号： H04W76/12 , H04M7/009 , H04W8/02 , H04W8/04 , H04W8/08 , H04W40/20 , H04W80/04 , H04W80/10 , H04W84/045 , H04W88/02 , H04W88/14 , H04W88/16
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.
摘要翻译：公开了一种在毫微微小区网络中路由呼叫的方法和装置。在一个示例呼叫路由方法中，经由毫微微小区接入点从移动台发起呼叫，并且将呼叫发送到毫微微小区网关，移动交换中心和载波网关服务器并且到达企业网关服务器以获得策略信息。基于获得的策略信息确定路由策略，并且基于路由策略将呼叫路由到其目的地。该呼叫可以经由本地媒体从毫微微小区接入点直接路由到企业网关服务器。呼叫路由过程可以在毫微微小区网络中实现用于呼叫信令的Iuh协议和/或会话发起协议（SIP）。呼叫路由可以在无线蜂窝通信网络或企业网络环境中执行。

10. 发明授权

US11622311B2 Calling line/name identification of enterprise subscribers in mobile calls 有权
公开(公告)号：US11622311B2
公开(公告)日：2023-04-04
申请号：US16653897
申请日：2019-10-15
申请人： TANGO NETWORKS, INC.
发明人： Andrew Silver , Lathan Lewis , Patricia A. Landgren
IPC分类号： H04L12/16 , H04W40/02 , H04W76/10 , H04W76/12 , H04L12/66 , H04M3/42 , H04M15/00 , H04Q3/00 , H04Q3/62 , H04W4/16 , H04W88/16 , H04W92/02 , H04W92/06 , H04L65/1033 , H04L65/1053 , H04L65/1069 , H04L65/1023 , H04L65/00 , H04L65/1104 , H04L67/56 , H04Q3/72 , H04W40/30 , H04L65/1016 , H04W40/22 , H04M7/00 , H04W28/02 , H04L65/1076 , H04W8/26 , H04L67/10 , H04L65/102 , H04W76/22 , H04W76/19 , H04W76/30 , H04W8/12 , H04W40/00 , H04W80/00 , H04W84/16 , H04L65/1106 , H04W76/20 , H04W76/28 , H04W4/20
摘要： A system, server, and method of DTMF detection in a VoIP network.

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