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1. 发明申请

US20110222414A1 METHOD AND APPARATUS FOR ACTIVE PROBING OF TUNNELED INTERNET PROTOCOL (IP) TRANSMISSION PATHS 审中-公开
标题翻译：隧道式互联网协议（IP）传输路由主动检测方法与装置
公开(公告)号：US20110222414A1
公开(公告)日：2011-09-15
申请号：US12722633
申请日：2010-03-12
申请人： Tamas Borsos , Andreas Olsson , Hakan Sture Magnus Svensson , András Veres , Asa Bertze
发明人： Tamas Borsos , Andreas Olsson , Hakan Sture Magnus Svensson , András Veres , Asa Bertze
IPC分类号： H04L12/26
CPC分类号： H04W24/06 , H04L43/0829 , H04L43/087 , H04L43/0888 , H04L43/10 , H04L43/12 , H04W76/12
摘要： A method, apparatus, and system in an IP-based mobile communication network for actively probing a tunneled transmission path from a base station such as an eNB to a core network. A UE-emulator emulates a User Equipment (UE) and provides emulated NAS signaling to a Probe Connection Control (PCC) unit in the base station, which establishes the tunneled transmission path by forwarding the NAS signaling received from the emulator toward the core network. The PCC stores associated communication endpoints and UE-assigned IP addresses. A Probe Traffic Control (PTC) unit within the base station utilizes the stored endpoints and IP addresses to generate probe traffic through the tunneled transmission path toward a probe server or another base station configured as a probe reflector. The probe reflector collects and reports path properties such as packet loss, delay, jitter, and throughput.
摘要翻译：一种基于IP的移动通信网络中的方法，装置和系统，用于主动地探测从诸如eNB的基站到核心网的隧道传输路径。 UE仿真器模拟用户设备（UE）并向基站中的探测连接控制（PCC）单元提供仿真的NAS信令，该单元通过将从仿真器接收的NAS信号转发到核心网络来建立隧道传输路径。 PCC存储相关联的通信端点和UE分配的IP地址。基站内的探测业务控制（PTC）单元利用所存储的端点和IP地址，通过隧道传输路径向探测服务器或配置为探测反射器的另一个基站产生探测流量。探头反射器收集并报告路径属性，如丢包，延迟，抖动和吞吐量。

2. 发明申请

US20130070612A1 Method and Communication Network Node for Improving Communication Performance 有权
标题翻译：用于提高通信性能的方法和通信网络节点
公开(公告)号：US20130070612A1
公开(公告)日：2013-03-21
申请号：US13699607
申请日：2010-06-09
申请人： Bogdan Timus , Asa Bertze , Kimmo Hiltunen
发明人： Bogdan Timus , Asa Bertze , Kimmo Hiltunen
IPC分类号： H04W24/04
CPC分类号： H04W24/02
摘要： The present solution relates to enabling improved performance for a user equipment UE (205) in a communication network (200). A network node (210) detects (301, 401) that wireless performance between the UE (205) and a base station (201) is poor. Then, it identifies (302,402) a location of the UE (205) where the poor performance is detected, obtains (303,403) an identity associated with the UE (205), obtains (304,404) an address associated with the UE (205) and identifies (305,405) that the location of the UE (205) is residential and that the address corresponds to the location. The node (210) searches (306,406) for a wireline connection (219) located within a distance from the UE (205). The node (210) establishes (307,407) whether the performance for the UE (205) would be improved by providing services from a core network (209) to the UE (205) via the wireline connection (219) using the home base station (215).
摘要翻译：本解决方案涉及能够改善通信网络（200）中的用户设备UE（205）的性能。网络节点（210）检测（301,401）UE（205）和基站（201）之间的无线性能差。然后，识别（302,402）检测到差的性能的UE（205）的位置，获得（303,403）与所述UE（205）相关联的身份（303,403），获得与所述UE（205）相关联的地址（304,404）和识别（305,405）所述UE（205）的位置是住宅并且所述地址对应于所述位置。节点（210）搜索（306,406）用于距离UE（205）一定距离内的有线连接（219）。节点（210）通过使用家庭基站（219）向有线线路连接（219）提供从核心网络（209）向UE（205）提供服务来建立（307,407）是否改善UE（205）的性能 215）。

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