会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明专利
    • Mobile communication system
    • 移动通信系统
    • JP2012095302A
    • 2012-05-17
    • JP2011238991
    • 2011-10-31
    • Nec Corp日本電気株式会社
    • UEDA YOSHIHISAHAYASHI SADAFUKU
    • H04W48/02H04L29/08H04M11/04H04W4/22
    • H04W4/22H04W12/12H04W60/04H04W76/007
    • PROBLEM TO BE SOLVED: To provide a mobile communication system that allows a core network device to recognize that a mobile station makes a call as an emergency call.SOLUTION: A mobile communication system includes a mobile station, a base station wirelessly communicating with the mobile station, and a gateway unit connected to the base station and a core network. The base station includes first transmission means transmitting a registration message for registering the mobile station in the gateway unit, and second transmission means transmitting a message regarding establishment of an emergency call made by the mobile station. The gateway unit includes first reception means receiving the registration message from the base station, second reception means receiving the establishment message regarding the establishment of the emergency call from the base station, and check means checking consistency between the registration message and the establishment message.
    • 要解决的问题:提供允许核心网络设备识别出移动台作为紧急呼叫进行呼叫的移动通信系统。 解决方案:移动通信系统包括移动台,与移动台无线通信的基站以及连接到基站和核心网的网关单元。 基站包括:发送用于在网关单元中注册移动站的注册消息的第一传输装置;以及第二传输装置,发送关于由移动台进行的紧急呼叫建立的消息。 网关单元包括从基站接收注册消息的第一接收装置,从基站接收关于建立紧急呼叫的建立消息的第二接收装置,以及检查注册消息和建立消息之间的一致性的检查装置。 版权所有(C)2012,JPO&INPIT
    • 5. 发明专利
    • Communication system, gateway device, communication terminal, and information processing method
    • 通信系统,网关设备,通信终端和信息处理方法
    • JP2012039366A
    • 2012-02-23
    • JP2010177486
    • 2010-08-06
    • Nec Commun Syst LtdNec Corp日本電気株式会社日本電気通信システム株式会社
    • KOBAYASHI RUMIUEDA YOSHIHISA
    • H04W48/10H04W84/10H04W92/06
    • H04W24/08H04W84/045H04W92/045
    • PROBLEM TO BE SOLVED: To provide a communication system which can reduce communication processing loads of a communication terminal and a network node when a failure occurs at a mobile exchange station.SOLUTION: A communication system comprises: a gateway device which performs a health check on a mobile exchange station at a fixed period, and transmits a domain restriction message, which is a message for restricting access to a domain of the mobile exchange station, to a femtocell base station when occurrence of a failure at the mobile exchange station or a failure in a transmission line connecting the mobile exchange station with the own device is detected; and the femtocell base station which transmits, by radio communication, notification information including information for restricting signal transmission to the mobile exchange station to a communication terminal within a communication zone when the domain restriction message from the gateway device is received.
    • 要解决的问题:提供一种当在移动交换站发生故障时能够减少通信终端和网络节点的通信处理负荷的通信系统。 解决方案:一种通信系统,包括:网关装置,其以固定的时间段在移动交换站上执行健康检查,并发送域限制消息,所述域限制消息是用于限制对移动交换站的域的访问的消息 检测到在移动交换站发生故障或者将移动交换站与自身设备连接的传输线路中发生故障时,到毫微微小区基站; 以及毫微微小区基站,当接收到来自网关设备的域限制消息时,通过无线电通信将包括用于限制向移动交换站发送信号的信息的通知信息发送到通信区域内的通信终端。 版权所有(C)2012,JPO&INPIT
    • 7. 发明专利
    • Mobile communication system
    • 移动通信系统
    • JP2012165394A
    • 2012-08-30
    • JP2012050486
    • 2012-03-07
    • Nec Corp日本電気株式会社
    • UEDA YOSHIHISAHAYASHI SADAFUKU
    • H04W4/22H04W12/12H04W84/10
    • H04W4/22H04W12/12H04W60/04H04W76/007
    • PROBLEM TO BE SOLVED: To inhibit an unauthorized mobile station from connecting to a home node.SOLUTION: A mobile communication system has: a mobile station; a base station performing wireless communication with the mobile station; and a gateway device connected to the base station and a core network. The base station has: first transmission means for transmitting a registration message for registering the mobile station with the gateway device; and second transmission means for transmitting an establishment message concerning establishment of an emergency call originated by the mobile station. The gateway device has: first reception means for receiving the registration message from the base station; second reception means for receiving the establishment message concerning establishment of the emergency call from the base station; and check means for executing a consistency check of the registration message and the establishment message.
    • 要解决的问题:禁止未经授权的移动站连接到家庭节点。 移动通信系统具有:移动台; 执行与所述移动台的无线通信的基站; 以及连接到基站和核心网络的网关设备。 基站具有:第一发送装置,用于发送用于向网关装置注册移动台的注册消息; 以及第二发送装置,用于发送关于由移动台发起的紧急呼叫的建立的建立消息。 网关设备具有:从基站接收注册消息的第一接收装置; 第二接收装置,用于从基站接收关于建立紧急呼叫的建立消息; 以及用于执行注册消息和建立消息的一致性检查的检查装置。 版权所有(C)2012,JPO&INPIT
    • 8. 发明专利
    • 移動通信システム、基地局、ゲートウェイ装置、コアネットワーク装置、通信方法
    • 移动通信系统,基站,网关设备,核心网络设备和通信方法
    • JP2015043615A
    • 2015-03-05
    • JP2014219003
    • 2014-10-28
    • 日本電気株式会社Nec Corp
    • UEDA YOSHIHISAHAYASHI SADAFUKU
    • H04W4/22H04W12/08
    • H04W4/22H04M2242/04H04W12/08H04W60/00H04W76/007H04W84/045
    • 【課題】移動局が緊急呼として発呼を行ったことを知ることができる基地局、ゲートウェイ装置、コアネットワーク装置、移動通信システムを提供する。【解決手段】移動通信システムは、移動局10と、移動局10と無線通信を行う基地局20と、基地局20をコアネットワークに接続するゲートウェイ装置30と、コアネットワークに配置されたコアネットワーク装置40と、を有する。ゲートウェイ装置30は、基地局20から移動局10が緊急呼として発呼を行ったことを示す情報を含む登録メッセージS108を受信する。ゲートウェイ装置30は、コアネットワーク装置40から緊急呼に関する確立メッセージを受信する。ゲートウェイ装置30は、登録メッセージS108と確立メッセージの一貫性をチェックし、一貫性があれば登録メッセージS108及び確立メッセージがいずれも緊急呼に関するものであることを知る。【選択図】図15
    • 要解决的问题:提供一种能够检测发起紧急呼叫的移动台的基站,网关装置,核心网络装置和移动通信系统。解决方案:移动通信系统包括:移动台10; 与移动站10进行无线通信的基站20; 将基站20连接到核心网络的网关装置30; 以及设置在核心网络中的核心网络装置40。 网关设备30从基站20接收包括指示移动站10已经发起紧急呼叫的信息的注册消息108。 网关设备30从核心网络设备40接收与紧急呼叫有关的建立消息。网关设备30验证注册消息S108与建立消息之间的一致性,并且检测到注册消息S108和建立消息都与 当两个消息彼此一致时,紧急呼叫。
    • 9. 发明专利
    • Mobile communication system, base station, gateway device, core network device, and communication method
    • 移动通信系统,基站,网关设备,核心网络设备和通信方法
    • JP2014039280A
    • 2014-02-27
    • JP2013188233
    • 2013-09-11
    • Nec Corp日本電気株式会社
    • UEDA YOSHIHISAHAYASHI SADAFUKU
    • H04W4/22H04M3/00H04W84/10
    • H04W4/22H04M2242/04H04W12/08H04W60/00H04W76/007H04W84/045
    • PROBLEM TO BE SOLVED: To provide a mobile communication system which verifies consistency of information concerning an emergency call and performs processing of the emergency call on the basis of the verification result.SOLUTION: A mobile communication system comprises: a mobile station; a base station which performs radio communication with the mobile station; a gateway device which connects the base station to a core network; and a core network device which is arranged in the core network. The base station comprises: a control unit which includes information indicating that the mobile station has originated an emergency call in a message; and a transmission unit which transmits the message to the core network device. The core network device comprises a reception unit which receives the message transmitted from the base station. The gateway device verifies consistency of information concerning the message and the emergency call, and performs processing of the emergency call on the basis of the verification result.
    • 要解决的问题:提供一种用于验证关于紧急呼叫的信息的一致性的移动通信系统,并且基于验证结果执行紧急呼叫的处理。解决方案:移动通信系统包括:移动台; 执行与移动台的无线电通信的基站; 将基站连接到核心网络的网关装置; 以及配置在核心网络中的核心网络装置。 基站包括:控制单元,其包括指示移动台已经在消息中发起紧急呼叫的信息; 以及将消息发送到核心网络设备的传输单元。 核心网络设备包括接收从基站发送的消息的接收单元。 网关设备验证关于消息和紧急呼叫的信息的一致性,并且基于验证结果执行紧急呼叫的处理。