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61. 发明公开

EP1876765A2 Method for ethernet data frame learning and forwarding, ethernet network and bridge 有权
标题翻译：为学习和以太网数据帧转发，以太网和电桥法
公开(公告)号：EP1876765A2
公开(公告)日：2008-01-09
申请号：EP07013018.2
申请日：2007-07-03
申请人： Huawei Technologies Co., Ltd.
发明人： Deng, Zhusheng Huawei Technologies Co., Ltd.
IPC分类号： H04L12/46 , H04L12/56
CPC分类号： H04L12/4625 , H04L29/12801 , H04L29/12839 , H04L49/25 , H04L49/3009 , H04L49/351 , H04L61/6004 , H04L61/6022
摘要： A method for Ethernet data frame learning in an Ethernet network divided into multiple domains, includes: receiving through a bridge port of a domain of the Ethernet network an Ethernet data frame containing a source Media Access Conrol (MAC) address; and generating a forwarding matching entry including a destination MAC address, the length of a forwarding mask and a bridge egress-port identifier; wherein the destination MAC address is acquired by matching the source MAC address with the length of the forwarding mask. An Ethernet network and a bridge are also provided. The number of entries included in the MAC forwarding matching table o is reduced effectively.
摘要翻译：在学习中的以太网络分为多个域为以太网数据帧的方法，包括：通过以太网网络至含有源媒体访问Conrol（MAC）地址的以太网数据帧的域的网桥端口接收; 并产生一个转发匹配项包括目的地MAC地址，转发掩模和桥出口端口标识符的长度; worin目的地MAC地址由源MAC地址与所述转发掩码长度匹配获得的。因此，本发明提供一种以太网网络，并且一个桥梁。包括在MAC转发匹配表ø条目的数量被有效地减小。

62. 发明公开

EP1869847A1 PERFORMING EXTENDED LOOKUPS ON MAC-BASED TABLES 有权
标题翻译：实现扩展搜索IN MAC-BASED TABLES
公开(公告)号：EP1869847A1
公开(公告)日：2007-12-26
申请号：EP06748916.1
申请日：2006-03-29
申请人： Cisco Technology, Inc.
发明人： BORGIONE, Gaetano
IPC分类号： H04L12/56
CPC分类号： H04L29/12292 , H04L12/18 , H04L12/465 , H04L29/12028 , H04L29/12801 , H04L45/742 , H04L49/35 , H04L61/103 , H04L61/2069 , H04L61/6004
摘要： A method, and system are presented to optimize OSI Level 2 switch forwarding of frames comprising IP addresses, 802.1 QinQ VLAN identifiers, multi-protocol label switching labels, and any other usable information meaningful to derive an L2 forwarding result on frames. In one embodiment, a 16-bit key (520) is included as a prefix to a 48-bit OSI Level 2 address entry, thereby allowing the inclusion of a 32-bit OSI Level 3 address in the lookup table (e.g., a complete IP version 4 address) . Implementations of such a solution are presented to resolve address aliasing issues experienced with multicast group destination addresses, including single source multicast. Solutions to optimizing forwarding of frames in an IEEE 802.1 QinQ environment are also presented. A result of these implementations can be reduction of the amount of unnecessary network traffic generated by a network switch incorporating such an OSI Level 2 address lookup table.

63. 发明授权

EP1686767B1 Verfahren und Vorrichtung zur Vergabe von Netzwerk-Teilnehmergeräteadressen im Profinet-IO Netzwerk 无效
标题翻译：对于网络订户设备的地址中的Profinet-IO网络的分配方法和装置
公开(公告)号：EP1686767B1
公开(公告)日：2007-11-07
申请号：EP06000870.3
申请日：2006-01-17
申请人： Phoenix Contact GmbH & Co. KG
发明人： Leßmann, Gunnar, Dipl.-Ing.
IPC分类号： H04L29/12 , G05B19/418
CPC分类号： H04L29/12207 , G05B19/0423 , G05B2219/25009 , G05B2219/25119 , G05B2219/25296 , G05B2219/25428 , H04L29/12009 , H04L29/12801 , H04L29/12839 , H04L61/20 , H04L61/6004 , H04L61/6022

64. 发明授权

EP1551140B1 Visual encoding of a content address to facilitate data transfers between digital devices 失效转让
标题翻译：的内容地址的视觉编码用于使得数字设备之间的数据传输
公开(公告)号：EP1551140B1
公开(公告)日：2007-09-05
申请号：EP04106866.9
申请日：2004-12-22
申请人： Nokia Corporation
发明人： ANTTILA, Akselo , BELETSKI, Oleg , SCHEMBRI, Ingrid , SAARINEN, Petteri J. , HEINONEN, Jukka , VON KNORRING, Tony Niklas , SUOMELA, Hartti
IPC分类号： H04L12/56 , H04L12/28 , H04M1/725 , H04L29/12
CPC分类号： H04L63/18 , G06K1/18 , G06K7/0004 , G06K7/10544 , G06K7/1095 , H04L29/12594 , H04L29/12801 , H04L61/303 , H04L61/306 , H04L61/6004 , H04L63/0428 , H04L63/0492 , H04L63/062 , H04L63/083 , H04M1/2755 , H04M1/7253 , H04W12/06 , H04W84/18

65. 发明公开

EP1821165A1 Nutzung von Variablen in mehreren Automatisierungssystemen 有权
标题翻译： Nutzung von Variablen在mehreren Automatisierungssystemen
公开(公告)号：EP1821165A1
公开(公告)日：2007-08-22
申请号：EP06003296.8
申请日：2006-02-17
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Biehler, Georg , Füsslein, Wolfgang , Trapp, Lothar
IPC分类号： G05B19/042
CPC分类号： G05B19/0421 , G05B19/41855 , G05B2219/31094 , H04L29/12801 , H04L61/6004 , Y02P90/185
摘要： Die Erfindung betrifft ein Verfahren bzw. ein System zur Nutzung von zumindest einer Variablen eines ersten Automatisierungssystems in einem zweiten Automatisierungssystem, wobei die Variable vom ersten Automatisierungssystem zur Verfügung gestellt wird. Der Erfindung liegt die Aufgabe zugrunde, einem Anwender zu ermöglichen, den Zugriff auf eine lokale und eine entfernte Variable gleichartig zu programmieren, wobei die Programmierung von speziellen Zugriffsfunktionen, das Einrichten von Verbindungen und das Anlegen einer lokalen Variablen zur Aufnahme des variablen Werts bzw. die Erstellung zusätzlicher Zuordnungstabellen und ebenso das Anlegen der lokalen Variable entfallen. Diese Aufgabe wird bei einem Verfahren bzw. einem System der eingangs genannten Art dadurch gelöst, dass zur eindeutigen Identifikation der Variablen im zumindest zweiten Automatisierungssystem ein Identifikationsmerkmal verwendet wird, das hierarchisch aufgebaut ist und einen systemspezifischen Pfadnamen und einen Namen der Variablen aufweist. Hierdurch muss sich der Anwender um die Aktualisierung der Variablen nicht kümmern, man muss also beispielsweise keine Zugriffsfunktionen aufrufen. Für den Anwender ergeben sich des Weiteren durch dieses Verfahren ein erheblich geringerer Projektierungsaufwand und eine größere Klarheit des Programms, da sofort ersichtlich ist, auf welche Variable zugegriffen wird.
摘要翻译：该方法涉及通过识别分层构建的特征并且具有系统特定的路径名称和变量的名称来精确地识别另一自动化系统（2）中的变量（3）。该变量由自动化系统（1）提供。识别特征的各个组件通过分离特性彼此分离。还包括用于在另一个自动化系统中利用自动化系统的变量的系统的独立权利要求。

66. 发明公开

EP1814325A1 RESERVED RECORD DISPLAY SYSTEM, RESERVED RECORD DISPLAY DEVICE, RESERVED RECORD DISPLAY METHOD, PROGRAM, AND RECORDING MEDIUM 审中-公开
标题翻译：显示系统，保留的记录，程序和记录介质显示设备和显示方法
公开(公告)号：EP1814325A1
公开(公告)日：2007-08-01
申请号：EP05793107.3
申请日：2005-10-14
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： HORI, Masatomo, c/o Mats. El. Ind. Co., Ltd., IPROC
IPC分类号： H04N5/76 , G11B20/10 , G11B27/00 , G11B33/10 , G06F3/048
CPC分类号： G11B27/34 , G11B27/11 , G11B2220/412 , H04L12/2812 , H04L29/12801 , H04L61/1582 , H04L61/6004 , H04L67/125 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/782 , H04N21/4135 , H04N21/4147 , H04N21/43615 , H04N21/47214
摘要： For example, when a plurality of home network-compatible timer recording appliances are used for timer recording, it has been disadvantageously not easy to determine which home appliances are to cooperate in the timer recording. The present invention provides a timer recording system including a PVR 2 having a unique UUID and executing timer recording of a program set, an STB 1 having a unique UUID and holding a timer recording entry in a timer recording entry saving section 8a, the timer recording entry describing at least the UUID of the PVR 2 controlled by the STB 1 and timer recording information for executing the timer recording of the set program, the STB 1 controlling the PVR 2 on the basis of the timer recording entry held by the STB 1, and a PC 3 that provides display for a combination of the UUID of the PVR 2 executing the timer recording of the set program, the UUID of the STB 1 controlling the PVR 2 executing the timer recording, and the timer recording information for executing the timer recording of the set program.
摘要翻译：例如，当用于定时录像家庭网络兼容的定时录像设备的多元化，它一直是不利的不易确定性矿山哪些家电是定时录像进行合作。本发明提供了一个计时器记录系统，包括PVR 2具有唯一的UUID和执行设置到STB 1具有唯一的UUID的节目的定时录像和保持在一个计时器记录条目的定时器记录条目保存部8a中，定时器记录条目至少描述由STB 1和定时器记录信息用于执行所述设定的节目的定时录像控制PVR 2的UUID时，STB 1由STB 1所保持的定时器记录条目的基础上控制所述PVR 2，和PC 3那样提供显示用于执行所述设定的节目的定时录像的PVR 2的UUID的组合时，STB 1的UUID控制PVR 2执行定时记录，并且定时器用于执行计时器记录信息该集节目的录制。

67. 发明公开

EP1770528A3 Extended address space capability for an industrial protocol 有权
标题翻译：扩展的地址空间容量的工业协议
公开(公告)号：EP1770528A3
公开(公告)日：2007-06-20
申请号：EP06020478.1
申请日：2006-09-28
申请人： Rockwell Automation Technologies, Inc.
发明人： Hall, Kenwood H. , Tutkovics, Scot A. , Vasko, David A. , Batke, Brian A.
IPC分类号： G06F12/08
CPC分类号： H04L67/16 , H04L29/12066 , H04L29/12801 , H04L29/12915 , H04L61/1511 , H04L61/6004 , H04L61/6059 , H04L67/02 , H04L69/08
摘要： Systems and methods are provided for communicating with control objects according to a singular and unified address space. In one aspect, an industrial communications system is provided. The system includes a global address protocol that can be employed to communicate with local or remote networks. An industrial protocol is adapted to interface with the global address protocol, where a network component communicates with one or more control components via the industrial protocol and in accordance with an address supplied by the global address protocol.

68. 发明公开

EP1755307A2 Improvements to an agile network protocol for secure communications with assured system availability 审中-公开
标题翻译： Verbesserung am behenden Netzwerkprotcollfürsichere Kommunikation mit gesicherterSystemverfürbarkeit
公开(公告)号：EP1755307A2
公开(公告)日：2007-02-21
申请号：EP06014499.5
申请日：2001-04-25
申请人： SCIENCE APPLICATIONS INTERNATIONAL CORPORATION
发明人： Larson, Victor , Short, Robert Durham, III , Munger, Edmund Colby , Schmidt, Douglas Charles , Williamson, Michael
IPC分类号： H04L29/06
CPC分类号： H04L63/162 , H04L29/12009 , H04L29/12047 , H04L29/12216 , H04L29/12301 , H04L29/1232 , H04L29/12783 , H04L29/12801 , H04L45/00 , H04L45/24 , H04L45/28 , H04L61/15 , H04L61/2007 , H04L61/2076 , H04L61/2092 , H04L61/35 , H04L61/6004 , H04L63/0272 , H04L63/029 , H04L63/0414 , H04L63/1458 , H04L63/1491 , H04L63/164 , H04L63/166
摘要： A technique is disclosed for establishing a secure communication link between a first computer and a second computer over a computer network. Initially, a secure communication mode of communication is enabled at a first computer without a user entering any cryptographic information for establishing the secure communication mode of communication. Then, a secure communication link is established between the first computer and a second computer over a computer network based on the enabled secure communication mode of communication. The secure communication link is a virtual private network communication link over the computer network in which one or more data values that vary according to a pseudo-random sequence are inserted into each data packet.
摘要翻译：公开了一种用于通过计算机网络在第一计算机和第二计算机之间建立安全通信链路的技术。最初，在第一计算机上启用安全通信通信模式，而无需用户输入用于建立安全通信通信模式的任何密码信息。然后，基于启用的安全通信通信模式，通过计算机网络在第一计算机和第二计算机之间建立安全通信链路。安全通信链路是计算机网络上的虚拟专用网络通信链路，其中根据伪随机序列变化的一个或多个数据值被插入到每个数据分组中。

69. 发明授权

EP1166523B1 IP ADDRESS ALLOCATION FOR MOBILE TERMINALS 有权
标题翻译：自动IP地址合同用于移动设备
公开(公告)号：EP1166523B1
公开(公告)日：2006-12-06
申请号：EP00910767.3
申请日：2000-03-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)
发明人： VILANDER, Harri, Tapani , NORDMAN, Tom, Mikael
IPC分类号： H04L29/06 , H04Q7/22
CPC分类号： H04W8/26 , H04L29/12216 , H04L29/12311 , H04L29/1232 , H04L29/12801 , H04L61/2007 , H04L61/2084 , H04L61/2092 , H04L61/6004 , H04L69/16 , H04L69/167 , H04W8/085 , H04W80/04 , H04W92/02
摘要： A method of allocating an Internet Protocol (IP) address to a mobile wireless terminal (7) within a mobile telecommunications (1) network. During the establishment of the radio link between the terminal (7) and the network (1), a negotiation is conducted to provide the mobile terminal (7) with a host part for an IP address, where the host part is unique within the radio network (1). In the case of a UMTS network, the host part is the RNT1.

70. 发明公开

EP1719292A1 A METHOD OF PROBING A NODE 有权转让
标题翻译：方法探索KNOT
公开(公告)号：EP1719292A1
公开(公告)日：2006-11-08
申请号：EP05702500.9
申请日：2005-02-09
申请人： Nokia Corporation
发明人： CARRION-RODRIGO, Immaculada
IPC分类号： H04L12/28 , H04L12/56 , H04Q7/38
CPC分类号： H04L29/06 , H04L29/12801 , H04L61/6004 , H04L69/24 , H04W8/26
摘要： There is disclosed a method and apparatus for probing a node, said method comprising the steps of: sending a request to said node comprising part of network identity information; and determining at said node network identity information containing said part of the identity information.

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