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1. 发明申请

US20080084839A1 Digital Trunked Communication Network Which Supports Roaming And Method Thereof 有权
标题翻译：支持漫游及其方法的数字集群通信网络
公开(公告)号：US20080084839A1
公开(公告)日：2008-04-10
申请号：US11571737
申请日：2004-07-06
申请人： Guosheng Xie , Gang Ren , Qiang Wu
发明人： Guosheng Xie , Gang Ren , Qiang Wu
IPC分类号： H04Q7/28
CPC分类号： H04W84/08 , H04W4/08 , H04W8/04 , H04W72/005
摘要： A digital trunked communication network which supports roaming, includes a plurality of trunked communication systems, each of which comprises a base station subsystem and a dispatching subsystem; wherein base station subsystem is used to access various services of a terminal, and to forward trunked service to dispatching subsystem; dispatching subsystem is used to control and manage the trunked service of terminal which locates in its service area, and dispatching subsystems are connected together by IP network. The present invention divides the single control center of existing system into several independent subsystems by employing modularized network organization, thereby making the design and realization of various services clearer and more independent and effectively reducing the complexity of the system and coupling among various services. In addition, the present invention also provides a trunked roaming method which takes the home trunked system as control point in calling layer, thereby ensuring that the system consistently process roaming, non-roaming calls.
摘要翻译：支持漫游的数字集群通信网络包括多个集群通信系统，每个集群通信系统包括基站子系统和调度子系统; 其中基站子系统用于接入终端的各种服务，并将中继服务转发给调度子系统; 调度子系统用于控制和管理位于其服务区域的终端的中继服务，调度子系统由IP网络连接在一起。本发明通过采用模块化网络组织将现有系统的单一控制中心划分为几个独立子系统，从而使各种业务的设计和实现更加清晰，更加独立，有效降低了系统的复杂性和各种业务之间的耦合。此外，本发明还提供了一种中继漫游方法，其将家庭中继系统作为呼叫层中的控制点，从而确保系统一致地处理漫游，非漫游呼叫。

2. 发明申请

US20140177530A1 Access method and system and mobile intelligent access point 审中-公开
标题翻译：接入方式和系统以及移动智能接入点
公开(公告)号：US20140177530A1
公开(公告)日：2014-06-26
申请号：US14235095
申请日：2012-05-10
申请人： Youchun Zhao , Shilin You , Jun Meng , Zaifeng Zong , Xiaodong Zhu , Jianye Liu , Jinguo Zhu , Yanen Huang , Guosheng Xie
发明人： Youchun Zhao , Shilin You , Jun Meng , Zaifeng Zong , Xiaodong Zhu , Jianye Liu , Jinguo Zhu , Yanen Huang , Guosheng Xie
IPC分类号： H04W76/02 , H04W48/16 , H04W88/08
CPC分类号： H04W48/16 , H04L12/6418 , H04L61/2015 , H04L61/203 , H04L63/0892 , H04W12/06 , H04W12/08 , H04W76/12 , H04W88/08
摘要： An access method is disclosed. The method includes: a mobile intelligent access point is attached to a core network and acquires an address of a 3rd Generation Partnership Project Authentication, Authorization and Accounting (3GPP AAA) server of a User Equipment (UE) from the core network; the UE requests the mobile intelligent access point and the 3GPP AAA server selected by the mobile intelligent access point for the UE to perform an Extensible Authentication Protocol (EAP) authentication on the UE; the UE initiates an access process to the mobile intelligent access point and acquires an Internet Protocol (IP) address of the UE; and the mobile intelligent access point selects a Packet Data Network Gateway (P-GW) for the UE and establishes an underlying access tunnel for the UE. Correspondingly, an access system and a mobile intelligent access point are further disclosed. With the disclosure, network authentication can be implemented to facilitate an operator to control the number of access users and to guarantee the network of the operator. Furthermore, a broadband mobile network is taken as a backhaul network, so as to reduce the reliability on a fixed network and improve the utilization of the broadband mobile network.
摘要翻译：公开了一种访问方法。该方法包括：将移动智能接入点连接到核心网络，并从核心网络获取用户设备（UE）的第三代伙伴关系项目认证，授权和计费（3GPP AAA）服务器的地址; UE请求由移动智能接入点选择的移动智能接入点和3GPP AAA服务器为UE执行对UE的可扩展认证协议（EAP）认证; UE发起对移动智能接入点的接入过程并获取UE的因特网协议（IP）地址; 并且移动智能接入点为UE选择分组数据网络网关（P-GW），并为UE建立基础接入隧道。相应地，还公开了接入系统和移动智能接入点。通过该公开，可以实现网络认证，以便于操作者控制接入用户的数量并保证运营商的网络。此外，将宽带移动网络作为回程网络，以降低固定网络的可靠性，提高宽带移动网络的利用率。

3. 发明授权

US07778215B2 Digital trunked communication network which supports roaming and method thereof 有权
标题翻译：支持漫游的数字集群通信网络及其方法
公开(公告)号：US07778215B2
公开(公告)日：2010-08-17
申请号：US11571737
申请日：2004-07-06
申请人： Guosheng Xie , Gang Ren , Qiang Wu
发明人： Guosheng Xie , Gang Ren , Qiang Wu
IPC分类号： H04W4/00
CPC分类号： H04W84/08 , H04W4/08 , H04W8/04 , H04W72/005
摘要： A digital trunked communication network which supports roaming, includes a plurality of trunked communication systems, each of which comprises a base station subsystem and a dispatching subsystem; wherein base station subsystem is used to access various services of a terminal, and to forward trunked service to dispatching subsystem; dispatching subsystem is used to control and manage the trunked service of terminal which locates in its service area, and dispatching subsystems are connected together by IP network. The present invention divides the single control center of existing system into several independent subsystems by employing modularized network organization, thereby making the design and realization of various services clearer and more independent and effectively reducing the complexity of the system and coupling among various services. In addition, the present invention also provides a trunked roaming method which takes the home trunked system as control point in calling layer, thereby ensuring that the system consistently process roaming, non-roaming calls.
摘要翻译：支持漫游的数字集群通信网络包括多个集群通信系统，每个集群通信系统包括基站子系统和调度子系统; 其中基站子系统用于接入终端的各种服务，并将中继服务转发给调度子系统; 调度子系统用于控制和管理位于其服务区域的终端的中继服务，调度子系统由IP网络连接在一起。本发明通过采用模块化网络组织将现有系统的单一控制中心划分为几个独立子系统，从而使各种业务的设计和实现更加清晰，更加独立，有效降低了系统的复杂性和各种业务之间的耦合。此外，本发明还提供了一种中继漫游方法，其将家庭中继系统作为呼叫层中的控制点，从而确保系统一致地处理漫游，非漫游呼叫。

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