专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明专利

JP2011517862A Network access control 有权
公开(公告)号：JP2011517862A
公开(公告)日：2011-06-16
申请号：JP2010535924
申请日：2009-03-03
申请人：日本電気株式会社
发明人：チオッタ，アリーナ , オーチュエンフォック，フレデリック
IPC分类号： H04L12/66 , H04W88/04 , H04W92/02
CPC分类号： H04W12/08 , H04L29/12481 , H04L61/2557 , H04L63/0236 , H04L63/20 , H04W88/04
摘要： The invention provides for telecommunications user equipment including network access control means operative responsive to control parameters and further including a subscriber module accessible remote from the user equipment and arranged to store the said control parameters for use by the said access control means, and wherein the subscriber module can comprise a mobile equipment offering gateway functionality such as between a public access network and a local IP link.

22. 发明专利

JP4583091B2 Network Load Balancing to use a connection operation 有权
公开(公告)号：JP4583091B2
公开(公告)日：2010-11-17
申请号：JP2004192283
申请日：2004-06-29
申请人：マイクロソフトコーポレーション
发明人：ハイドリーアーマー , グバデゲシンアボラデ , エヌ．カニヤーサンジャイ , エム．ジョイジョーゼフ , ビー．ハウスショーン , ブイ．ウェランドロバート
IPC分类号： H04L12/56 , G06F15/16 , H04L29/06 , H04L29/08 , H04L29/12
CPC分类号： H04L29/06 , H04L29/12009 , H04L29/12481 , H04L61/2557 , H04L67/02 , H04L67/1002 , H04L67/1008 , H04L67/101 , H04L67/1014 , H04L67/1017 , H04L67/1023 , H04L67/1027 , H04L67/1029 , H04L67/1034 , H04L67/14 , H04L67/142 , H04L67/2819 , H04L67/327 , H04L69/329
摘要： In an exemplary device implementation, a device includes: a connection migrator that is configured to migrate connections away from the device; the connection migrator capable of precipitating a compilation of protocol state for a connection across a protocol stack; the connection migrator adapted to aggregate the compiled protocol state with data for the connection into an aggregated connection state; the connection migrator further capable of causing the aggregated connection state to be sent toward a target device. In an exemplary media implementation, processor-executable instructions direct a device to perform actions including: obtaining at least a portion of a source/destination pair from a packet; accessing an encapsulation mapping table using the at least a portion of the source/destination pair to locate an encapsulation mapping entry; extracting a flow identifier from the encapsulation mapping entry; and replacing part of the packet with the flow identifier to produce an encapsulated packet.

23. 发明专利

JP2009021846A System and method for communication among plural networks 有权
标题翻译：多种网络通信的系统和方法
公开(公告)号：JP2009021846A
公开(公告)日：2009-01-29
申请号：JP2007183176
申请日：2007-07-12
申请人： Nec Infrontia Corp , Necインフロンティア株式会社
发明人： OCHI RYOICHI , OKI KOSHIN
IPC分类号： H04L12/46
CPC分类号： H04L29/12452 , H04L29/12377 , H04L29/12481 , H04L61/2517 , H04L61/2546 , H04L61/2557
摘要： PROBLEM TO BE SOLVED: To enable communication between communication terminals within a plurality of local networks, without loading unnecessary workloads to an NAPT device. SOLUTION: The present invention relates to a communication system between a plurality of networks via NAPT devices 11, 12 that includes communication terminals 12, 13, 22, 32 and is provided within local networks 10, 20 and a global network 30; a master unit 100 for managing communication information of the communication terminals 12, 13, 22, 32; and a table provided in the master unit 100 and associated with storing identification information, local addresses and global address of the communication terminals 12, 13, 22, 32, wherein when a call is originated, the communication terminal 12, 13, 22, 32 refers to the table and when call origination to a communication terminal outside the networks is made, the global address that the NAPT device 11, 12 has as own transmission destination, but when call origination is made to a communication terminal within the same network, a local address that is valid only within the local network 10 is used. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了实现多个本地网络内的通信终端之间的通信，而不向NAPT设备加载不必要的工作负载。解决方案：本发明涉及包括通信终端12,13,22,32的NAPT设备11,12在多个网络之间的通信系统，并且设置在本地网络10,20和全球网络30内; 用于管理通信终端12,13,22,32的通信信息的主单元100; 以及设置在主单元100中并与存储通信终端12,13,22,32的标识信息，本地地址和全局地址相关联的表，其中当发起呼叫时，通信终端12,13,22,32 是指表，当进行到网络外部的通信终端的呼叫发起时，NAPT设备11,12具有自己的发送目的地的全局地址，但是当对同一网络内的通信终端进行呼叫发起时，使用仅在本地网络10内有效的本地地址。版权所有（C）2009，JPO＆INPIT

24. 发明专利

JPWO2005101217A1 アドレス変換方法、アクセス制御方法、及びそれらの方法を用いた装置有权
公开(公告)号：JPWO2005101217A1
公开(公告)日：2008-03-06
申请号：JP2006508513
申请日：2005-04-14
申请人：日本電信電話株式会社
发明人：克智松浦 , 克智松浦
IPC分类号： G06F13/00 , G06F15/00 , H04L12/46 , H04L12/66 , H04L29/06 , H04L29/12
CPC分类号： H04L29/12009 , H04L29/12481 , H04L29/1249 , H04L61/2557 , H04L61/256 , H04L63/0227 , H04L63/029
摘要：従来のアドレス変換技術では、カプセル化に対応していない端末間では、1つのポート番号に1つの端末装置しか対応させることができず、同じポート番号で複数の端末装置へアクセスさせることができない。本発明では、パケットの送信元の装置または送信元のネットワークごとに定めたアクセス制御ルールに従って、グローバルネットワークからプライベートネットワークへのアクセスを制限する。また、送信元の装置ごとに定めたアドレス変換ルールに従って、アドレス変換を行って、グローバルネットワークとプライベートネットワークとの通信を行う。また、グローバルネットワーク側からの接続要求があり、認証に合格した場合には、送信元の装置ごとまたは送信元のネットワークごとにアクセス制御ルールを定め、送信元の装置ごとにアドレス変換ルールを定めて記録する。通信が終了すると、追加したアクセス制御ルールとアドレス変換ルールとを削除する。

25. 发明专利

JP4031959B2 System and method for providing fast rerouting of real-time multimedia data flow 有权
公开(公告)号：JP4031959B2
公开(公告)日：2008-01-09
申请号：JP2002214486
申请日：2002-07-23
申请人：プライマリーネットワークスインコーポレイテッド、ディー/ビー/エイアクメパケットインコーポレイテッドPRIMARY NETWORKS, INC., d/b/a ACME PACKET, INC.
发明人：ダブリュー．ドビンズエフラム , イー．ノートンスティーブン , ジェイ．メランピーパトリック , エフ．ペンフィールドロバート
IPC分类号： H04L12/56 , H04L12/66 , H04L29/06 , H04L29/12 , H04M3/00
CPC分类号： H04L65/80 , H04L29/06027 , H04L29/12349 , H04L29/12481 , H04L45/3065 , H04L45/502 , H04L47/20 , H04L47/22 , H04L47/2416 , H04L47/2441 , H04L61/2507 , H04L61/2557 , H04L65/1006 , H04L65/608
摘要： A system and method for providing rapid rerouting of real-time transport protocol (RTP) multi-media flows is disclosed. Generally, a first endpoint is connected to a second endpoint, wherein the first endpoint comprises a transceiver, software stored within the first endpoint defining functions to be performed by the first endpoint, and a processor configured by the software. The processor is configured to perform the steps of, performing flow processing on a data packet received at a first endpoint, from a second endpoint, removing multi-protocol label switching (MPLS) tag from the data packet, translating a source address and destination address of the data packet, and determining a forwarding destination if more than one destination address of the data packet is provided.

26. 发明专利

JP2006246464A Data transmission method led by improvement of network address translation method of home gateway, and its system 审中-公开
标题翻译：数据传输方法LED通过改进网络地址转换方法的家庭网关及其系统
公开(公告)号：JP2006246464A
公开(公告)日：2006-09-14
申请号：JP2006047948
申请日：2006-02-24
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： SHIN TOJUN , HWANG YOO-SEUNG , PARK CHANG-HWAN
IPC分类号： H04L12/46 , G06F13/00 , H04L12/70
CPC分类号： H04L29/12009 , H04L29/12367 , H04L29/12481 , H04L61/2514 , H04L61/2557 , H04L67/322 , H04L69/08
摘要： PROBLEM TO BE SOLVED: To provide a data transmission method led by an improved network-address-translation method of a home gateway, and its system. SOLUTION: The data transmission method includes; a step that a multimedia device in a home network requests a real-time service from a home gateway, a step that the home gateway inputs a binary code corresponding to the multimedia device into the service type field showing the priority of data. a step that the home gateway requests an IP address setup of the multimedia device from a service provider, a step that the service provider sets up the IP address containing the binary code corresponding to the multimedia device according to the IP address setup request, and a step that transmits the data packet containing the binary code corresponding to the multimedia device. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供由家庭网关的改进的网络地址转换方法及其系统引导的数据传输方法。数据传输方法包括：家庭网络中的多媒体设备从家庭网关请求实时服务的步骤，家庭网关将对应于多媒体设备的二进制代码输入到显示数据的优先级的服务类型字段的步骤。家庭网关从服务提供商请求多媒体设备的IP地址设置的步骤，服务提供商根据IP地址设置请求建立包含与多媒体设备相对应的二进制码的IP地址的步骤，以及发送包含与多媒体设备相对应的二进制码的数据包的步骤。版权所有（C）2006，JPO＆NCIPI

27. 发明专利

JP3776821B2 Address access to a system and method 有权
公开(公告)号：JP3776821B2
公开(公告)日：2006-05-17
申请号：JP2002090291
申请日：2002-03-28
申请人：富士通株式会社
发明人：浩之中原
IPC分类号： H04L12/70 , H04L12/46 , H04L29/06 , H04L29/12
CPC分类号： H04L63/02 , H04L29/12367 , H04L29/12481 , H04L29/12509 , H04L61/2514 , H04L61/2557 , H04L61/2567

28. 发明专利

JP2005027304A Network load balancing using connection manipulation 有权
标题翻译：使用连接操作的网络负载平衡
公开(公告)号：JP2005027304A
公开(公告)日：2005-01-27
申请号：JP2004192283
申请日：2004-06-29
申请人： Microsoft Corp , マイクロソフトコーポレーション
发明人： GBADEGESIN ABOLADE , HOUSE SEAN B , HYDRIE AAMER , JOY JOSEPH M , KANIYAR SANJAY N , WELLAND ROBERT V
IPC分类号： H04L12/56 , G06F15/16 , H04L29/06 , H04L29/08 , H04L29/12
CPC分类号： H04L29/06 , H04L29/12009 , H04L29/12481 , H04L61/2557 , H04L67/02 , H04L67/1002 , H04L67/1008 , H04L67/101 , H04L67/1014 , H04L67/1017 , H04L67/1023 , H04L67/1027 , H04L67/1029 , H04L67/1034 , H04L67/14 , H04L67/142 , H04L67/2819 , H04L67/327 , H04L69/329
摘要： PROBLEM TO BE SOLVED: To provide a system and/or technique for improving a network load balancing and/or its related option. SOLUTION: A device includes a connection migrator that is configured to migrate connections away from the device, the connection migrator is capable of precipitating a compilation of protocol state for a connection across a protocol stack, is adapted to aggregate the compiled protocol state with data for the connection into an aggregated connection state and is further capable of causing the aggregated connection state to be sent toward a target device. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供用于改进网络负载平衡和/或其相关选项的系统和/或技术。解决方案：设备包括被配置为将连接迁移离开设备的连接迁移器，连接迁移器能够通过协议栈来引起用于连接的协议状态的汇编，适于聚合编译的协议状态将连接的数据转换为聚合连接状态，并且还能够使聚合的连接状态被发送到目标设备。版权所有（C）2005，JPO＆NCIPI

29. 发明专利

JP2004336208A Router, and address identification information management server 有权
公开(公告)号：JP2004336208A
公开(公告)日：2004-11-25
申请号：JP2003126601
申请日：2003-05-01
申请人： Ntt Docomo Inc , 株式会社エヌ・ティ・ティ・ドコモ
发明人： NISHIDA KATSUTOSHI , OKAGAWA TAKATOSHI , CHO BANKI
IPC分类号： H04L12/46
CPC分类号： H04L61/2514 , H04L29/12367 , H04L29/12481 , H04L45/00 , H04L61/2557 , H04W8/26
摘要： PROBLEM TO BE SOLVED: To suppress a load imposed on an AR having a packet transfer function, a BR acting like a border relaying apparatus, and an address management server from being increased, and to reduce a packet loss due to unnecessary inquiry of the address management server and an increase in a packet transfer delay or the like. SOLUTION: Inside routers 21, 22 it is determined whether an address attached to a packet is which one of a terminal identification address for identifying a communication source terminal and a communication destination terminal, a packet transfer address for transferring the packet to another router, or an address requiring no address conversion, based on address identification information to identify the address type. Thus, an address conversion network connected to an external IP network can be realized, an increase in a load on each apparatus due to an erroneous address inquiry or the like is avoided and a packet loss or a delay due to unnecessary inquiry is decreased. COPYRIGHT: (C)2005,JPO&NCIPI

30. 发明专利

JP3494610B2 Tcp termination function with ip router device and media 有权
公开(公告)号：JP3494610B2
公开(公告)日：2004-02-09
申请号：JP2000051334
申请日：2000-02-28
申请人：富士通株式会社 , 株式会社エヌ・ティ・ティ・ドコモ
发明人：格中川 , 隆則久永 , 雅永徳世 , 大介桑田 , 智竹間 , 信次藤野 , 徹哉谷口 , 倫康近田
IPC分类号： G06F13/00 , H04L12/46 , H04L12/66 , H04L12/70 , H04L29/06 , H04L29/12 , H04M3/00 , H04W28/06 , H04W76/02 , H04W80/06 , H04Q7/38
CPC分类号： H04L61/2514 , H04L29/12009 , H04L29/12367 , H04L29/12377 , H04L29/12481 , H04L61/2517 , H04L61/2557 , H04L69/16 , H04L69/161 , H04L69/162 , H04L69/163
摘要： When a plurality of IP packets to be relayed, which form a TCP connection, pass through a router device, converting units (12a, 12b) rewrite part of IP address information and port number information within the packets according to a predetermined rule in cooperation with a TCP connection management database (15). A stream linking unit (14) extracts the information indicating the original connection destination of a TCP connection from the packets, and links two TCP connections with streams. The converting units (12a, 12b) rewrite part of the IP address information and the port number information within a plurality of packets to form a TCP connection with an original connection destination according to a predetermined rule in cooperation with the management database (15).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式