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21. 发明申请

US20160219589A1 ALLOCATION OF UNLICENSED FREQUENCY BANDS FOR A WIRELESS HOTSPOT 有权
标题翻译：分配无线上网的无线频段
公开(公告)号：US20160219589A1
公开(公告)日：2016-07-28
申请号：US14607772
申请日：2015-01-28
申请人： Mohammad R. Khawer , Colin Kahn , Robert A. Soni
发明人： Mohammad R. Khawer , Colin Kahn , Robert A. Soni
IPC分类号： H04W72/04 , H04W24/02
CPC分类号： H04W72/0453 , H04W16/14 , H04W24/02 , H04W88/04 , H04W88/06
摘要： User equipment aggregates connections in at least one of a first unlicensed frequency band and a second unlicensed frequency band with a connection in a licensed frequency band to form a wireless backhaul connection to the user equipment. The user equipment selectively allocates a third unlicensed frequency band to a tethering connection.
摘要翻译：用户设备聚合第一非许可频带和第二非许可频带中的至少一个中的连接，并具有许可频带中的连接，以形成到用户设备的无线回程连接。用户设备选择性地将第三未授权频带分配给系链连接。

22. 发明授权

US08605656B2 Method and apparatus for local gateway assignment in wireless networks 有权
标题翻译：无线网络中本地网关分配的方法和装置
公开(公告)号：US08605656B2
公开(公告)日：2013-12-10
申请号：US12955014
申请日：2010-11-29
申请人： Colin Kahn , Alistair Urie
发明人： Colin Kahn , Alistair Urie
IPC分类号： H04W4/00
CPC分类号： H04W8/26 , H04W24/02 , H04W28/08 , H04W88/16
摘要： A local gateway assignment capability is depicted and described herein. In a wireless service provider network, the local gateway assignment capability enables a local gateway, rather than a core gateway, to be selected to serve a user request for an APN. The local gateway and core gateway may be a Local-GGSN (L-GGSN) and a GGSN, respectively, where the L-GGSN is associated with an SGSN and provides local traffic offloading for the GGSN and where the GGSN provides a gateway for the core network portion of the wireless service provider network. A DNS element or other device is configured to determine an SGSN-specific APN in response to receiving a DNS Request from an SGSN. A DNS element is configured to identify, using an SGSN-specific APN associated with an SGSN, an L-GGSN associated with the SGSN, and to provide an indication of the L-GGSN to the SGSN from which the DNS Request is received, thereby enabling the user associated with the DNS Request to use the L-GGSN rather than the GGSN.
摘要翻译：这里描绘和描述了本地网关分配能力。在无线服务提供商网络中，本地网关分配能力使得能够选择本地网关而不是核心网关来为APN提供用户请求。本地网关和核心网关可以分别是本地GGSN（L-GGSN）和GGSN，其中L-GGSN与SGSN相关联，并为GGSN提供本地流量卸载，并且其中GGSN为无线服务提供商网络的核心网络部分。 DNS元件或其他设备被配置为响应于从SGSN接收到DNS请求来确定SGSN特定APN。 DNS元素被配置为使用与SGSN相关联的SGSN特定APN来识别与SGSN相关联的L-GGSN，并且向从其接收DNS请求的SGSN提供L-GGSN的指示，由此使与DNS请求相关联的用户能够使用L-GGSN而不是GGSN。

23. 发明授权

US08553554B2 Method and apparatus for providing congestion control in radio access networks 有权
标题翻译：在无线接入网络中提供拥塞控制的方法和装置
公开(公告)号：US08553554B2
公开(公告)日：2013-10-08
申请号：US12122356
申请日：2008-05-16
申请人： Colin Kahn , Philip Lamoureux , Mahmoud R. Sherif , Sherif R. Sherif , Ahmed A. Tarraf , Xin Wang
发明人： Colin Kahn , Philip Lamoureux , Mahmoud R. Sherif , Sherif R. Sherif , Ahmed A. Tarraf , Xin Wang
IPC分类号： G01R31/08
CPC分类号： H04W28/12 , H04L47/10 , H04L47/115 , H04L47/14 , H04L47/2408 , H04L47/30 , H04L47/31 , H04L47/32
摘要： The invention includes a method and apparatus adapted for controlling congestion in a Radio Access Network (RAN). In one embodiment, a method includes monitoring packets received at a first network element of the RAN for an indication of congestion, where the packets are associated with a quality-of-service class, and, in response to detecting an indication of congestion in at least one of the received packets, signaling congestion status information from the first network element of the RAN toward a second network element of the RAN that is adapted for applying congestion control for the quality-of-service class. In one embodiment, a method includes receiving, at a first network element of the RAN, from a second network element of the RAN, congestion status signaling indicative of a congestion condition associated with a quality-of-service class, and applying congestion control for the quality-of-service class in response to receiving the congestion status signaling indicative of the congestion condition.
摘要翻译：本发明包括适用于控制无线电接入网（RAN）中的拥塞的方法和装置。在一个实施例中，一种方法包括监视在RAN的第一网络元件处接收的分组以获得拥塞的指示，其中分组与服务质量类相关联，并且响应于检测到在将所接收的分组中的至少一个信令从RAN的第一网元向RAN的第二网元发送拥塞状态信息，该第二网元适于对服务质量等级应用拥塞控制。在一个实施例中，一种方法包括在RAN的第一网元处从RAN的第二网元接收指示与服务质量等级相关联的拥塞状况的拥塞状态信令，以及针对响应于接收到指示拥塞状况的拥塞状态信令，服务质量等级。

24. 发明申请

US20120134319A1 METHOD AND APPARATUS FOR LOCAL GATEWAY ASSIGNMENT IN WIRELESS NETWORKS 有权
标题翻译：无线网络中本地网关分配的方法与装置
公开(公告)号：US20120134319A1
公开(公告)日：2012-05-31
申请号：US12955014
申请日：2010-11-29
申请人： Colin Kahn , Alistair Urie
发明人： Colin Kahn , Alistair Urie
IPC分类号： H04W40/00
CPC分类号： H04W8/26 , H04W24/02 , H04W28/08 , H04W88/16
摘要： A local gateway assignment capability is depicted and described herein. In a wireless service provider network, the local gateway assignment capability enables a local gateway, rather than a core gateway, to be selected to serve a user request for an APN. The local gateway and core gateway may be a Local-GGSN (L-GGSN) and a GGSN, respectively, where the L-GGSN is associated with an SGSN and provides local traffic offloading for the GGSN and where the GGSN provides a gateway for the core network portion of the wireless service provider network. A DNS element or other device is configured to determine an SGSN-specific APN in response to receiving a DNS Request from an SGSN. A DNS element is configured to identify, using an SGSN-specific APN associated with an SGSN, an L-GGSN associated with the SGSN, and to provide an indication of the L-GGSN to the SGSN from which the DNS Request is received, thereby enabling the user associated with the DNS Request to use the L-GGSN rather than the GGSN.
摘要翻译：这里描绘和描述了本地网关分配能力。在无线服务提供商网络中，本地网关分配能力使得能够选择本地网关而不是核心网关来为APN提供用户请求。本地网关和核心网关可以分别是本地GGSN（L-GGSN）和GGSN，其中L-GGSN与SGSN相关联，并为GGSN提供本地流量卸载，并且其中GGSN为无线服务提供商网络的核心网络部分。 DNS元件或其他设备被配置为响应于从SGSN接收到DNS请求来确定SGSN特定APN。 DNS元素被配置为使用与SGSN相关联的SGSN特定APN来识别与SGSN相关联的L-GGSN，并且向从其接收DNS请求的SGSN提供L-GGSN的指示，由此使与DNS请求相关联的用户能够使用L-GGSN而不是GGSN。

25. 发明授权

US08027255B2 Method and apparatus for prioritizing packets for use in managing packets in radio access networks 有权
标题翻译：用于在无线电接入网络中管理分组的分组优先级的方法和装置
公开(公告)号：US08027255B2
公开(公告)日：2011-09-27
申请号：US12242120
申请日：2008-09-30
申请人： Colin Kahn , Philip Lamoureux , Jorge Rodriguez , Anil Sawkar
发明人： Colin Kahn , Philip Lamoureux , Jorge Rodriguez , Anil Sawkar
IPC分类号： H04L12/26
CPC分类号： H04W72/1247 , H04W72/04
摘要： The invention includes a method and apparatus adapted for managing packets within a Radio Access Network (RAN). A method includes receiving a packet within the RAN, determining a packet priority assigned to the packet, and managing the packet within the RAN based on the packet priority of the packet and a condition of the RAN. The packet priority assigned to the packet is based on at least one characteristic of the packet, which is determined based on packet contents of the packet. The at least one characteristic associated with the packet comprises information available at or above the network layer. The packet priority may be assigned to the packet within the RAN and/or outside of the RAN. The management of the packet within the RAN may include managing assignment of RAN resources to the packet (e.g., processor resources, radio resources, and the like), directing an access device to use a proscribed resource allocation, managing scheduling of the packet for transmission over the air interface of the RAN, and the like, as well as various combinations thereof.
摘要翻译：本发明包括适于管理无线接入网（RAN）内的分组的方法和装置。一种方法包括在RAN内接收分组，确定分配给分组的分组优先级，以及根据分组的分组优先级和RAN的状况来管理RAN内的分组。分配给分组的分组优先级基于分组的至少一个特性，其基于分组的分组内容来确定。与分组相关联的至少一个特征包括在网络层上或上方可用的信息。可以将分组优先级分配给RAN内和/或RAN外部的分组。 RAN内的分组的管理可以包括管理RAN资源到分组（例如，处理器资源，无线电资源等）的分配，指导接入设备使用被禁止的资源分配，管理分组的调度以进行传输通过RAN的空中接口等，以及它们的各种组合。

26. 发明申请

US20110202641A1 METHOD AND APPARATUS PROVIDING ACCESS NETWORK AWARE PRESENCE TO APPLICATIONS 有权
标题翻译：提供访问网络的方法和设备应用于应用
公开(公告)号：US20110202641A1
公开(公告)日：2011-08-18
申请号：US12705203
申请日：2010-02-12
申请人： Colin Kahn , Alistair Urie
发明人： Colin Kahn , Alistair Urie
IPC分类号： G06F15/177
CPC分类号： H04L67/22 , H04L67/322 , H04W28/24 , H04W36/0044
摘要： A method and system for detecting and communicating access network capability information to an application server such that the application server may adapt its service offerings in response to changes in the access network associated with one or more user terminals. The service adaptations may comprise increases or decreases in service level, depending upon whether the access network capability has increased or decreased.
摘要翻译：一种用于检测和传送访问网络能力信息到应用服务器的方法和系统，使得应用服务器可以响应于与一个或多个用户终端相关联的接入网络的变化来适应其服务产品。服务调整可以包括服务水平的增加或减少，这取决于接入网络能力是增加还是减少。

27. 发明授权

US09397879B2 System, apparatus and method for address management in a distributed mobile core network 有权
标题翻译：分布式移动核心网中地址管理的系统，设备和方法
公开(公告)号：US09397879B2
公开(公告)日：2016-07-19
申请号：US13155818
申请日：2011-06-08
申请人： Shahid Akhtar , Alistair Urie , Colin Kahn
发明人： Shahid Akhtar , Alistair Urie , Colin Kahn
IPC分类号： G06F15/173 , G06F15/16 , H04L12/28 , H04L29/12 , H04W88/06 , H04W80/00 , H04W48/18 , H04L12/24 , H04L12/851 , H04W84/12
CPC分类号： H04L29/12311 , H04L41/08 , H04L47/2433 , H04L61/2084 , H04W48/18 , H04W80/00 , H04W84/12 , H04W88/06
摘要： Embodiments of the present invention provide a system, apparatus and method for address management in a distributed mobile core network. The apparatus includes a user equipment for managing multiple addresses for connecting at least one application client of the user equipment to a respective application server via at least one network. The user equipment includes a mobile address unit configured to manage a principal address, a local macro network (LMN) address, and a local area network (LAN) address. The principal address is used for data transmissions of a first type, the LMN address is used for data transmissions of a second type, and the LAN address is used for data transmission of a third type.
摘要翻译：本发明的实施例提供了一种用于分布式移动核心网中的地址管理的系统，装置和方法。该设备包括用于管理多个地址的用户设备，用于经由至少一个网络将用户设备的至少一个应用客户端连接到相应的应用服务器。用户设备包括被配置为管理主地址，本地宏网（LMN）地址和局域网（LAN）地址的移动地址单元。主地址用于第一类型的数据传输，LMN地址用于第二类型的数据传输，并且LAN地址用于第三类型的数据传输。

28. 发明申请

US20140221002A1 METHOD AND SYSTEM FOR OBTAINING LOCATION INFORMATION FROM A WIRELESS NETWORK 有权
标题翻译：从无线网络获取位置信息的方法和系统
公开(公告)号：US20140221002A1
公开(公告)日：2014-08-07
申请号：US13757470
申请日：2013-02-01
申请人： Colin Kahn
发明人： Colin Kahn
IPC分类号： H04W4/02
CPC分类号： H04W4/02 , H04W4/021 , H04W8/10 , H04W8/16 , H04W12/08 , H04W64/00
摘要： Systems, methods, apparatus and mechanisms for deriving user device location information by exploiting existing voice and/or data capabilities within the Radio Access Network (RAN) layer of a 4G or 3G wireless network, and offering the derived user device location information to network optimization functions, application and/or service providers via an application programming interface (API).
摘要翻译：通过利用4G或3G无线网络的无线电接入网（RAN）层内的现有语音和/或数据能力来导出用户设备位置信息的系统，方法，装置和机制，以及将导出的用户设备位置信息提供给网络优化功能，应用程序和/或服务提供者通过应用程序编程接口（API）。

29. 发明授权

US08503432B2 Method and apparatus for signaling proprietary information between network elements of a core network in a wireless communication network 有权
标题翻译：用于在无线通信网络中的核心网络的网络元件之间发送专有信息的方法和装置
公开(公告)号：US08503432B2
公开(公告)日：2013-08-06
申请号：US12241244
申请日：2008-09-30
申请人： Colin Kahn , Philip Lamoureux
发明人： Colin Kahn , Philip Lamoureux
IPC分类号： H04L12/66 , H04L12/28
CPC分类号： H04W80/04 , H04L69/16 , H04L69/161
摘要： The invention includes a method and apparatus for signaling proprietary information between network elements of a core network (CN) of a wireless communication network. A method for signaling proprietary information within the CN includes encoding the proprietary information in an IPv4 Options field of an inner header of an IP packet, and pre-pending an outer header to the IP packet for Mobile IPv4 (MIPv4) tunneling the IP packet from a first node of the CN to a second node of the CN. The first and second nodes of the CN may include a mobility anchor node and a mobility gateway node, respectively. The first and second nodes of the CN may include a mobility gateway node and a mobility anchor node, respectively. A method for signaling proprietary information includes receiving a tunneled IP packet at a first node of the CN (where the IP packet includes an outer header, an inner header, and a payload), removing the outer header from the IP packet, stripping an IP Options field from the inner header of the IP packet where the IPv4 Options field includes the proprietary information, and propagating the proprietary information from the first node of the CN to a second node. The first node of the CN may be a mobility gateway node and the second node may be a node of a radio access network (RAN). The first node of the CN may be a mobility anchor node and the second node may be another node of the CN.
摘要翻译：本发明包括用于在无线通信网络的核心网络（CN）的网络元件之间发信号通知专有信息的方法和装置。用于在CN内发送专有信息的方法包括在IP分组的内部报头的IPv4选项字段中对专有信息进行编码，并且将用于移动IPv4（MIPv4）的IP分组的外部报头预先挂起，从而将IP分组从 CN的第一节点到CN的第二节点。 CN的第一和第二节点可以分别包括移动锚点节点和移动性网关节点。 CN的第一和第二节点可以分别包括移动性网关节点和移动锚点节点。用于信令专有信息的方法包括在CN的第一节点（其中IP分组包括外部报头，内部报头和有效载荷）接收隧道化IP分组，从IP分组中移除外部报头，剥离IP IP包的内部头部的选项字段，其中IPv4选项字段包括专有信息，并将专有信息从CN的第一个节点传播到第二个节点。 CN的第一节点可以是移动性网关节点，而第二节点可以是无线电接入网络（RAN）的节点。 CN的第一节点可以是移动锚点节点，而第二节点可以是CN的另一个节点。

30. 发明申请

US20120317268A1 SYSTEM, APPARATUS AND METHOD FOR ADDRESS MANAGEMENT IN A DISTRIBUTED MOBILE CORE NETWORK 有权
标题翻译：用于分布式移动核心网络中的地址管理的系统，装置和方法
公开(公告)号：US20120317268A1
公开(公告)日：2012-12-13
申请号：US13155818
申请日：2011-06-08
申请人： Shahid Akhtar , Alistair Urie , Colin Kahn
发明人： Shahid Akhtar , Alistair Urie , Colin Kahn
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04L29/12311 , H04L41/08 , H04L47/2433 , H04L61/2084 , H04W48/18 , H04W80/00 , H04W84/12 , H04W88/06
摘要： Embodiments of the present invention provide a system, apparatus and method for address management in a distributed mobile core network. The apparatus includes a user equipment for managing multiple addresses for connecting at least one application client of the user equipment to a respective application server via at least one network. The user equipment includes a mobile address unit configured to manage a principal address, a local macro network (LMN) address, and a local area network (LAN) address. The principal address is used for data transmissions of a first type, the LMN address is used for data transmissions of a second type, and the LAN address is used for data transmission of a third type.
摘要翻译：本发明的实施例提供了一种用于分布式移动核心网中的地址管理的系统，装置和方法。该设备包括用于管理多个地址的用户设备，用于经由至少一个网络将用户设备的至少一个应用客户端连接到相应的应用服务器。用户设备包括被配置为管理主地址，本地宏网（LMN）地址和局域网（LAN）地址的移动地址单元。主地址用于第一类型的数据传输，LMN地址用于第二类型的数据传输，并且LAN地址用于第三类型的数据传输。

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