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1. 发明专利

JP2007266729A Method for specifying router and router 审中-公开
标题翻译：指定路由器和路由器的方法
公开(公告)号：JP2007266729A
公开(公告)日：2007-10-11
申请号：JP2006085885
申请日：2006-03-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TAKEI ICHIRO , IKEDA SHINKICHI
IPC分类号： H04L12/46 , H04L12/701 , H04L12/725 , H04L12/911
摘要： PROBLEM TO BE SOLVED: To raise the possibility of relaying the communication flow of a terminal in a local area network by a more suitable router out of routers in the local area network. SOLUTION: A router in an LAN 100 transfers relay requests of communication flow according to the priority on an order table. When relay of communication flow can be received with no problem, each router permits relay and ends relay request processing. When relay is not permitted, the order table is not updated if a decision is made that the communication flow is permitted, but the order table is updated to exclude its own router if a decision is made that the communication flow is not permitted and the updated order table is transmitted to other router. After the relay request of communication flow is transferred entirely to a plurality of routers, the first router receiving the request twice among routers described on the order table performs relay of the communication flow. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提高通过局域网中的路由器之外的更合适的路由器将局域网中的终端的通信流中继的可能性。解决方案：LAN 100中的路由器根据订单表上的优先级传送通信流的中继请求。当通信流中继无问题时，每个路由器允许中继和结束中继请求处理。当不允许中继时，如果作出允许通信流的决定，则不更新订单表，但是如果作出不允许通信流的决定，则更新订单表以排除其自己的路由器，并更新订单表传输到其他路由器。在将通信流的中继请求完全传送到多个路由器之后，在订单表中描述的路由器之间接收请求两次的第一路由器执行通信流的中继。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2004364271A Mobile router, location management server, mobile network management system, and mobile network management method 有权
公开(公告)号：JP2004364271A
公开(公告)日：2004-12-24
申请号：JP2004138221
申请日：2004-05-07
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAWAHARA TOYOKI , MATSUMOTO TAISUKE , IKEDA SHINKICHI , KOBAYASHI HIROKAZU , KUMAZAWA MASAYUKI , FUNABIKI MAKOTO
IPC分类号： H04L12/70 , H04L29/06 , H04L29/12 , H04W24/00 , H04W40/34 , H04W84/00 , H04L12/56 , H04Q7/34
CPC分类号： H04L29/12207 , H04L29/12009 , H04L61/20 , H04W8/26 , H04W80/04 , H04W84/005
摘要： PROBLEM TO BE SOLVED: To automatically allocate a home address of a mobile network in a mobile network management system. SOLUTION: A mobile router 5 judges from an address table whether the home address is allocated in a timing of connection to an external network 7. When the home address is not allocated, an address of the location management server is derived from a location management server address table, a message of an allocation request is transmitted to the location management server 2, and the location management server 2 searches the address to be allocated to each mobile network 4 from the held address management table, receives the allocation request message from the mobile router 5, searches a non-used address from the address management table, and transmits an allocation permission message to the mobile router 5, thereby automatically allocating the home address to the mobile router 5. COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2003319430A Mobile communication method and radio access system 审中-公开
标题翻译：移动通信方法和无线接入系统
公开(公告)号：JP2003319430A
公开(公告)日：2003-11-07
申请号：JP2002120447
申请日：2002-04-23
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IKEDA SHINKICHI , MATSUMOTO TAISUKE , KIMURA KYOYA , KOBAYASHI HIROKAZU , FUNABIKI MAKOTO
IPC分类号： H04L12/28 , H04W36/08 , H04W36/30 , H04W36/32 , H04Q7/22
摘要： PROBLEM TO BE SOLVED: To select and execute a suitable hand over system according to applications and a terminal profile when automatically switching over base stations to continue a communication after moving out of one base station range to another.
SOLUTION: In the communication method for a radio access system a mobile terminal makes a radio communication with a base station apparatus which relays a connection of the mobile terminal with an internet. The base station apparatus presents one or more executable hand over systems of an OSI layer 3 every mobile terminal, and the mobile terminal selects one of the presented hand over systems and informs the base station apparatus thereof. Thus hand over systems meeting requirements are individually presented according to mobile terminal characteristics, thereby providing an efficient communication method for the radio access system which lightens a network load as well as the loads on the mobile terminal and the base station.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：在自动切换基站以在从一个基站范围移出另一个基站之后继续进行通信时，根据应用和终端简档来选择和执行适当的切换系统。解决方案：在无线电接入系统的通信方法中，移动终端与中继移动终端与因特网的连接的基站装置进行无线通信。基站装置每个移动终端呈现OSI层3的一个或多个可执行切换系统，并且移动终端选择所呈现的切换系统中的一个并通知其基站装置。因此，根据移动终端特性单独呈现满足要求的系统，从而为无线电接入系统提供了一种有效的通信方法，其减轻了网络负载以及移动终端和基站上的负载。版权所有（C）2004，JPO

4. 发明专利

JP2003030519A Wireless access system 审中-公开
标题翻译：无线接入系统
公开(公告)号：JP2003030519A
公开(公告)日：2003-01-31
申请号：JP2001216363
申请日：2001-07-17
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IKEDA SHINKICHI
IPC分类号： G06Q50/32 , G06F13/00 , G06Q10/00 , G06Q30/02 , G06Q30/04 , G06Q30/06 , G06Q50/00 , G06Q50/30 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To reduce the cost of wireless access in a parking lot, a drive-through, or the like.
SOLUTION: In this wireless access system, a store which manages a parking lot or a drive-through provides an access line through a base station device 1 so that the Internet access from a user terminal can be executed. In this case, the access charge are made free or inexpensive as compensation for inserting priviledges such as the advertisements or electronic coupons of a store into a home page to be read or a mail to be transmitted or received by the user.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了降低停车场，直通车等的无线接入的成本。解决方案：在该无线接入系统中，管理停车场或驱动器的商店通过基站装置1提供接入线路，从而能够执行来自用户终端的因特网接入。在这种情况下，访问费用是免费的或廉价的，作为将诸如商店的广告或电子优惠券的特许权插入要被读取的主页或要被用户发送或接收的邮件的补偿。

5. 发明专利

JP2005160054A Method and device for mobile communication 审中-公开
标题翻译：用于移动通信的方法和装置
公开(公告)号：JP2005160054A
公开(公告)日：2005-06-16
申请号：JP2004315472
申请日：2004-10-29
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： FUNABIKI MAKOTO , IKEDA SHINKICHI
IPC分类号： H04L12/28 , H04W8/04 , H04W36/08 , H04W36/14 , H04W60/06 , H04W80/04 , H04Q7/22 , H04Q7/38
CPC分类号： H04W8/04 , H04W36/08 , H04W60/06 , H04W80/04
摘要： PROBLEM TO BE SOLVED: To provide a mobile communication method capable of reducing a packet loss in handover.
SOLUTION: The mobile communication device is provided with a registration request unit 47 for requesting position registration to a communication opposite terminal to perform position registration, a BU list memory 45 for maintaining a list of communication opposite terminals which have performed position registration, a handover detecting unit 41 for detecting the start of handover, and a registration release unit 46 for releasing the position registration of the communication opposite terminal in the BU list upon the notification from this unit 41. Since optimum routing with the communication opposite terminal registered in the BU list at the time of start of handover can be released, the data packet loss from the communication opposite terminal can be reduced.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够减少切换中的分组丢失的移动通信方法。解决方案：移动通信设备设置有注册请求单元47，用于请求对通信对端进行位置登记以执行位置注册; BU列表存储器45，用于维护已执行位置注册的通信相对端的列表; 用于检测切换开始的切换检测单元41以及用于在从本单元41通知的BU列表中释放通信对方终端的位置登记的登记解除单元46.由于与通信对方终端的最佳路由登记在可以释放在切换开始时的BU列表，可以减少来自通信对端的数据分组丢失。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2005160043A Address information setting method and mobile terminal 有权
标题翻译：地址信息设置方法和移动终端
公开(公告)号：JP2005160043A
公开(公告)日：2005-06-16
申请号：JP2004309410
申请日：2004-10-25
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IKEDA SHINKICHI
IPC分类号： H04L29/06 , H04W8/04 , H04W8/12 , H04W28/00 , H04W48/08 , H04W64/00 , H04W76/02 , H04W80/04 , H04W88/14 , H04Q7/38 , H04Q7/34
CPC分类号： H04W8/065 , H04L29/12216 , H04L29/1232 , H04L29/12933 , H04L61/2007 , H04L61/2092 , H04L61/6068 , H04W8/04 , H04W48/08 , H04W80/04
摘要： PROBLEM TO BE SOLVED: To provide a method for automatically setting basic address information of a mobile IP-compatible mobile terminal. SOLUTION: The address information setting method enables communication satisfying requirements desired by a user or an application by starting mobile IP protocol processing using home agent information obtained by the user's indication when home agent information such as a home agent's address which is basic information to activate the mobile IP protocol processing. Also, by automatically obtaining home agent information on the link at the timing indicated by the user, the user's setting load is reduced and a highly convenient mobile terminal can be provided. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于自动设置移动IP兼容移动终端的基本地址信息的方法。解决方案：地址信息设置方法通过使用归属代理信息（诸如作为基本信息的归属代理地址）的家庭代理信息，通过使用由用户的指示获得的归属代理信息开始移动IP协议处理，从而能够进行满足用户或应用所需的需求的通信激活移动IP协议处理。此外，通过在用户指示的定时自动获取链路上的归属代理信息，减少了用户的设置负载，并且可以提供非常方便的移动终端。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005143095A Home link setting method, home gateway apparatus, and mobile terminal 有权
标题翻译：主页链接设置方法，家庭网关设备和移动终端
公开(公告)号：JP2005143095A
公开(公告)日：2005-06-02
申请号：JP2004298721
申请日：2004-10-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IKEDA SHINKICHI
IPC分类号： H04L12/28 , H04L12/701 , H04L29/06 , H04W40/34 , H04W76/02 , H04W76/04 , H04W80/04 , H04W92/08 , H04L12/56
CPC分类号： H04L12/2834 , H04L12/2803 , H04L63/164 , H04W80/04
摘要： PROBLEM TO BE SOLVED: To automatically and suitably perform the setting of a home link of a home agent. SOLUTION: In a home gateway apparatus having a home agent function, a communication interface used as a home link is selected from other than a communication network from which network information for setting the home network is acquired, and the setting of the home link and the home agent is suitably performed by using the acquired network information, thereby surely attaining the automation of device setting. And at the same time, a link connected by the mobile terminal corresponding to mobile IP is selected as a home link, and existing home agent information is acquired from the mobile terminal and set, thereby setting the home link without forcing setting change of the mobile terminal. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：自动适当地执行归属代理的归属链接的设置。解决方案：在具有归属代理功能的家庭网关设备中，从用于设置归属网络的网络信息获取的通信网络以外的其他用户选择用作家庭链路的通信接口，以及家庭设置链接和归属代理通过使用获取的网络信息适当地执行，从而可靠地实现设备设置的自动化。同时，选择与移动IP对应的移动终端连接的链路作为归属链路，并从移动终端获取现有的归属代理信息并进行设置，由此设置主链路而不强制设置移动终奌站。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004266819A Router setting method and router device 有权
公开(公告)号：JP2004266819A
公开(公告)日：2004-09-24
申请号：JP2004030350
申请日：2004-02-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IKEDA SHINKICHI , MATSUMOTO TAISUKE , KOBAYASHI HIROKAZU , KUMAZAWA MASAYUKI , FUNABIKI MAKOTO , KAWAHARA TOYOKI
IPC分类号： H04L12/46 , H04L12/24
CPC分类号： H04L43/0817 , H04L41/08 , H04L41/0886 , H04L41/0889 , H04L45/00 , H04L45/28 , H04L45/586
摘要： PROBLEM TO BE SOLVED: To relieve a load of router registration settings having conventionally been manually carried out by an operator and to eliminate the need for a monitoring apparatus by automating the router registration settings in the case of newly registering a router. SOLUTION: A router device 10 includes a VRRP (Virtual Redundancy Router Protocol) realizing a virtual router device for operating a plurality of router devices virtually as one router device. The router device 10 further includes a virtual router processing part 15 for executing virtual router processing and a virtual router information processing part 14 for extracting virtual router information upon reception of a virtual router information message and performing setting necessary for operation as a virtual router. When the router device 10 performs a new connection to a local area network, the virtual router information can be automatically set. Thus, it is possible to significantly reduce the load required for building up a virtual router system by manual setting having conventionally been performed by a management operator. COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2003046432A Road side device and on-vehicle device 审中-公开
标题翻译：道路侧设备和车载设备
公开(公告)号：JP2003046432A
公开(公告)日：2003-02-14
申请号：JP2001234560
申请日：2001-08-02
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IKEDA SHINKICHI
IPC分类号： G08G1/09 , H04B7/26 , H04L12/28 , H04L29/08
摘要： PROBLEM TO BE SOLVED: To avoid a delay in uplink transmission in a DSRC(Dedicated Short Range Communication) network system.
SOLUTION: In the road-side-to vehicle communication system of this invention, the road-side device 1 transmits an acknowledgement packet with respect to the data received from a road-side server on the basis of the transmission result acquired from a wireless transmission section 2 on behalf of an on-vehicle device so as to reduce delay in uplink transmission from the on-vehicle device and enhance the throughput.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了避免在DSRC（专用短距离通信）网络系统中的上行链路传输延迟。解决方案：在本发明的路侧到车辆通信系统中，路侧设备1基于从无线传输获取的发送结果，发送关于从路侧服务器接收的数据的确认分组代替车载设备，以减少来自车载设备的上行链路传输的延迟并提高吞吐量。

10. 发明专利

JP2007104496A System switching control station device and system switching method 审中-公开
标题翻译：系统切换控制站设备和系统切换方法
公开(公告)号：JP2007104496A
公开(公告)日：2007-04-19
申请号：JP2005293909
申请日：2005-10-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OKUTSU HIROAKI , IKEDA SHINKICHI
IPC分类号： H04L12/701 , H04L12/803 , H04W16/30 , H04W36/22 , H04W36/32 , H04W36/38 , H04W40/34 , H04W60/00
摘要： PROBLEM TO BE SOLVED: To reduce and distribute a load in a radio communication system where communication traffic is concentrated. SOLUTION: In a multi-radio communication system comprised of A radio communication system, B radio communication system and C radio communication system of different cell radiuses, a system switching control station device switches the connection destination of a mobile communication terminal to a radio communication system of a smaller cell radius if handover of the mobile communication terminal does not occur within a specified time, to a radio communication system of less communication traffic when a processing load of a radio communication system to which the mobile communication terminal is connected becomes higher by increase of communication traffic, and to a radio communication system of a greater cell radius when handover of the mobile communication terminal occurs continuously. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：减少和分配通信流量集中的无线电通信系统中的负载。解决方案：在由无线电通信系统，B无线电通信系统和不同小区半径的C无线电通信系统组成的多无线电通信系统中，系统切换控制站设备将移动通信终端的连接目的地切换到对于在连接移动通信终端的无线通信系统的处理负荷变为较小的通信业务的无线通信系统时，移动通信终端的切换在规定时间内没有发生的小小区半径小的无线通信系统变为当移动通信终端的切换持续发生时，通信流量的增加越高，小区半径越大的无线通信系统越高。版权所有（C）2007，JPO＆INPIT

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