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71. 发明申请

WO2003069509A2 EFFICIENT IPV4/IPV6 BEST MATCHING PREFIX METHOD AND APPARATUS 审中-公开
标题翻译：高效IPV4 / IPV6最佳匹配方法和设备
公开(公告)号：WO2003069509A2
公开(公告)日：2003-08-21
申请号：PCT/US2003/004580
申请日：2003-02-14
申请人： TRANSWITCH CORPORATION , DEFORCHE, Koen , OLBRECHTS, Jan , DE COSTER, Luc
发明人： DEFORCHE, Koen , OLBRECHTS, Jan , DE COSTER, Luc
IPC分类号： G06F17/30
CPC分类号： H04L29/12132 , H04L29/1233 , H04L29/12462 , H04L29/12801 , H04L45/7457 , H04L61/1552 , H04L61/255 , H04L61/6004 , H04L69/22 , Y10S707/99943
摘要： The present invention provides a data-structure to store a search database and provides techniques to build this datastructure given a list of prefixes and to search this database efficiently for a best matching prefix for an address D. The data-structure can be stored in standard memory, where values are stored associated with memory address locations. The data structure includes representations of addressable linked tables. The representations are related to a binary search trie and each linked table has at least one entry. Entries in a table span more than one level of the binary search trie. The spanning feature relates to compression of a binary search trie into a finite number of levels (and hence tables). The finite number is less than the number of levels in the binary search trie. Hence the search algorithm is restricted to a finite, and predetermined number of search accesses to the tables to obtain a best-match result.
摘要翻译：本发明提供一种用于存储搜索数据库的数据结构，并提供了给出前缀列表（F）构建该数据结构的技术，并且有效地搜索该数据库用于地址D的最佳匹配前缀。数据结构可以是存储在标准存储器（14）中，其中存储与存储器地址位置相关联的值。数据结构包括可寻址链接表（3b）的表示。这些表示与二进制搜索特征（1）相关，每个链接表（T）具有至少一个条目。表中的条目跨越多个二进制搜索特技的级别。跨越特征涉及将二进制搜索特里素压缩到有限数量的级别（因此表格）。有限数量小于二进制搜索特技中的级数。因此，搜索算法被限制到对表的有限和预定数量的搜索访问以获得最佳匹配结果。

72. 发明申请

WO2002101998A1 ルーティングソフトウェア、通信プログラム、通信方法、および、ルーティング装置审中-公开
标题翻译：路由软件，通信程序，通信方法和路由设备
公开(公告)号：WO2002101998A1
公开(公告)日：2002-12-19
申请号：PCT/JP2001/004795
申请日：2001-06-07
申请人：近藤邦昭
发明人：近藤邦昭
IPC分类号： H04L12/46
CPC分类号： H04L61/25 , H04L29/12009 , H04L29/1233
摘要： A subaddress is assigned to a host connected to an internal network. In sending a packet to the host, the subaddress is set as a destination subaddress for the packet. To route such a packet to the internal network, a table of correspondence between sub−addresses and IP addresses is referenced to determine the IP address of the host to which the destination subaddress set to the packet has been assigned. The destination IP address of a packet is overwritten with the determined IP address.
摘要翻译：子地址分配给连接到内部网络的主机。在向主机发送数据包时，将子地址设置为数据包的目标子地址。为了将这样的分组路由到内部网络，参考子地址和IP地址之间的对应关系表来确定分配给分组的目的地子地址所属的主机的IP地址。数据包的目的地IP地址被确定的IP地址覆盖。

73. 发明申请

WO2002091674A1 NETWORK TRAFFIC FLOW CONTROL SYSTEM 审中-公开
标题翻译：网络流量控制系统
公开(公告)号：WO2002091674A1
公开(公告)日：2002-11-14
申请号：PCT/KR2002/000599
申请日：2002-04-04
申请人： RHEE, Jai-hyoung
发明人： RHEE, Jai-hyoung
IPC分类号： H04L12/22
CPC分类号： H04L29/12009 , H04L29/1233 , H04L41/00 , H04L47/10 , H04L61/25 , H04L63/0209 , H04L63/0227 , H04L63/0263 , H04L63/104 , H04L63/1425 , H04L63/1441
摘要： This invention relates to a network traffic flow control system, more specifically to a system which separates networks physically and controls the flow of packets moving on the computer networks at the data link level without changing the constitution and environment of current network.
摘要翻译：本发明涉及一种网络业务流控制系统，更具体地说涉及一种在物理上分离网络并且在数据链路级别控制在计算机网络上移动的分组流的系统，而不改变当前网络的构成和环境的系统。

75. 发明申请

WO02017094A1 MEANS FOR INTERFACING DEVICES UNDER SNMP 审中-公开
标题翻译：用于在SNMP下接口设备的方法
公开(公告)号：WO02017094A1
公开(公告)日：2002-02-28
申请号：PCT/AU2001/001016
申请日：2001-08-16
IPC分类号： H04L12/24 , H04L29/12 , G06F13/12 , G06F12/06 , H04L12/12
CPC分类号： H04L41/0213 , H04L29/1233 , H04L41/046 , H04L61/25
摘要： Means for masquerading IP addresses for non-IP devices are disclosed, enabling non-IP devices or sub-networks having incompatible address spaces to be connected to an IP network and appear as addressable network objects. In one embodiment, the means may be a remote system controller (RSC) that has a block of IP addresses assigned to it for use with connected sub-networks or devices. Normally each assigned address will be associated with a management information base (MIB) containing data about the associated device, and each MIB will be associated with a protocol converter and I/O port connectable to the respective device or sub-network.
摘要翻译：公开了用于伪装非IP设备的IP地址的手段，使得具有不兼容地址空间的非IP设备或子网络能够连接到IP网络并且显示为可寻址网络对象。在一个实施例中，该装置可以是远程系统控制器（RSC），其具有分配给它的IP地址块以与连接的子网络或设备一起使用。通常，每个分配的地址将与包含有关关联设备的数据的管理信息库（MIB）相关联，并且每个MIB将与可连接到相应设备或子网络的协议转换器和I / O端口相关联。

76. 发明申请

WO02009106A1 ARCHITECTURE FOR HOME NETWORK ON WORLD WIDE WEB 审中-公开
标题翻译：世界各地家庭网络架构
公开(公告)号：WO02009106A1
公开(公告)日：2002-01-31
申请号：PCT/KR2001/001249
申请日：2001-07-21
IPC分类号： G06F13/00 , G06F3/033 , G06F3/048 , G11B19/02 , H04L12/16 , H04L12/24 , H04L12/28 , H04L12/40 , H04L12/46 , H04L29/06 , H04L29/08 , H04L29/12 , H04M3/00 , H04M11/00 , H04N5/765 , H04N5/77 , H04N5/775 , H04N7/16 , H04N7/24 , G11B20/10
CPC分类号： H04L63/0823 , G06F3/0481 , G11B19/02 , H04L12/2803 , H04L12/2809 , H04L12/2814 , H04L12/2818 , H04L29/12216 , H04L29/12254 , H04L29/1232 , H04L29/1233 , H04L61/2007 , H04L61/2038 , H04L61/2092 , H04L61/25 , H04L63/168 , H04L67/16 , H04L67/36 , H04L69/329 , H04L2012/2841 , H04L2012/2845 , H04N5/765 , H04N5/77 , H04N5/775 , H04N21/43615 , H04N21/4622 , H04N21/4782
摘要： A method for providing user interfaces in a first network to a remote access device, the first network including first devices interconnected via a communication medium, and at least one interface device for communication with the remote access device, the user interfaces for controlling the devices that are currently connected to the first network. The remote access device establishes communication with the first network via the interface device; the remote access device sends a request to the interface device for accessing the first network; at least one of the first devices in the first network obtains information from one or more of said first devices currently connected to the first network, said information including device information, and generating a user interface description including at least one reference associated with the device information of each of said one or more first devices; the interface device sends the user interface description to the remote access device; and the remote access device displays a user interface based on the user interface description, for user interaction with the first network.
摘要翻译：一种用于将第一网络中的用户界面提供给远程访问设备的方法，所述第一网络包括经由通信介质互连的第一设备以及用于与所述远程访问设备通信的至少一个接口设备，所述用户接口用于控制所述设备当前连接到第一个网络。远程接入设备经由接口设备与第一网络建立通信; 远程访问设备向接口设备发送访问第一网络的请求; 第一网络中的第一设备中的至少一个从当前连接到第一网络的所述第一设备中的一个或多个获取信息，所述信息包括设备信息，以及生成包括与设备信息相关联的至少一个参考的用户界面描述所述一个或多个第一装置中的每一个; 接口设备将用户界面描述发送给远程访问设备; 并且远程访问设备基于用户界面描述显示用户界面，用于与第一网络的用户交互。

77. 发明申请

WO01086866A2 UNIQUE ADDRESS SPACE AND METHOD FOR A TRANSPORT NETWORK 审中-公开
标题翻译：运输网络的独特地址空间和方法
公开(公告)号：WO01086866A2
公开(公告)日：2001-11-15
申请号：PCT/US2001/014622
申请日：2001-05-07
IPC分类号： H04L12/24 , H04L12/26 , H04L12/56 , H04L29/12 , H04Q11/04 , H04L12/00
CPC分类号： H04L61/25 , H04L29/12009 , H04L29/1233 , H04L41/12 , H04L41/22 , H04L43/50 , H04L45/00 , H04L45/04 , H04L45/22 , H04L45/502 , H04L2012/5627 , H04Q11/0478
摘要： A method and system for routing an externally generated message in a network includes receiving at an ingress port of a network a message from an external network. The message includes Internet protocol (IP) source and destination addresses and message data. The IP source and destination addresses are translated to internal addresses that are non-forwardable in the external network. The message data is routed in the network based on the internal addresses.
摘要翻译：用于在网络中路由外部生成的消息的方法和系统包括在网络的入口处从外部网络接收消息。该消息包括因特网协议（IP）源和目的地址和消息数据。 IP源和目标地址被转换为在外部网络中不可转发的内部地址。消息数据根据内部地址在网络中路由。

78. 发明申请

WO01043329A2 ENABLING SIMULTANEOUS PROVISION OF INFRASTRUCTURE SERVICES 审中-公开
标题翻译：同时提供基础设施服务
公开(公告)号：WO01043329A2
公开(公告)日：2001-06-14
申请号：PCT/US2000/042641
申请日：2000-12-08
IPC分类号： H04L12/46 , H04L29/06 , H04L29/12 , H04L
CPC分类号： H04L63/0272 , H04L29/1233 , H04L61/25 , H04L63/08 , H04L69/22
摘要： Methods and systems consistent with the present invention include unique addressing structures and security services in the network layer of the OSI model. This provides an environment in which remote nodes may communicate securely with one another regardless of the infrastructure services used. The remote nodes may join a group identified by a channel number to properly authenticate one another.
摘要翻译：与本发明一致的方法和系统包括在OSI模型的网络层中的唯一寻址结构和安全服务。这提供了一种环境，其中远程节点可以彼此安全地通信，而不管所使用的基础设施服务如何。远程节点可以加入由频道号码标识的组，以便彼此正确认证。

79. 发明申请

WO0062502A3 DISTRIBUTED SERVER CLUSTER FOR CONTROLLING NETWORK TRAFFIC 审中-公开
标题翻译：用于控制网络流量的分布式服务器群集
公开(公告)号：WO0062502A3
公开(公告)日：2001-03-29
申请号：PCT/US0009861
申请日：2000-04-12
申请人： RAINFINITY INC , BRUCK JEHOSHUA , BOHOSSIAN VASKEN , FAN CHENGGONG , LEMAHIEU PAUL , LOVE PHILIP
发明人： BRUCK JEHOSHUA , BOHOSSIAN VASKEN , FAN CHENGGONG , LEMAHIEU PAUL , LOVE PHILIP
IPC分类号： H04L29/06 , H04L29/08 , H04L29/12
CPC分类号： H04L29/12009 , H04L29/1233 , H04L61/25 , H04L67/1002 , H04L67/1008
摘要： A scalable, distributed, highly available, load balancing server system having multiple machines is provided that functions as a front server layer between a network (such as the Internet) and a back-end server layer having multiple machines functioning as Web file servers, FTP servers, or other application servers. The front layer machines comprise a server cluster that performs fail-over and dynamic load balancing for both server layers. The operation of the servers on both layers is monitored, and when a server failure at either layer is detected, the system automatically shifts network traffic from the failed machine to one or more operational machines, reconfiguring front-layer servers as needed without interrupting operation of the server system. The server system automatically accommodates additional machines in the server cluster, without service interruption. The system operates with a dynamic reconfiguration protocol that permits reassignment of network addresses to the front layer machines. The front layer machines perform their operations without breaking network communications between clients and servers, and without rebooting of computers.
摘要翻译：提供了具有多个机器的可扩展，分布式，高可用性的负载平衡服务器系统，其作为网络（例如因特网）和具有用作Web文件服务器的多个机器的后端服务器层之间的前台服务器层，FTP 服务器或其他应用服务器。前端机器包括一个服务器集群，可为两个服务器层执行故障转移和动态负载平衡。监控两层服务器的运行情况，当检测到任一层的服务器发生故障时，系统会自动将网络流量从故障机器转移到一台或多台操作机器，根据需要重新配置前端服务器，而不会中断运行服务器系统。服务器系统自动容纳服务器集群中的其他计算机，而不会中断服务。该系统使用动态重配置协议进行操作，允许将网络地址重新分配给前端机器。前端机器执行其操作，而不会破坏客户端和服务器之间的网络通信，也不会重新启动计算机。

80. 发明申请

WO9702734A3 INTERNET PROTOCOL (IP) WORK GROUP ROUTING 审中-公开
标题翻译：互联网协议（IP）工作组路由
公开(公告)号：WO9702734A3
公开(公告)日：1997-07-24
申请号：PCT/US9611680
申请日：1996-07-12
申请人： CABLETRON SYSTEMS INC
发明人： DOBBINS KURT A , CULLEROT DAVID L , NEGUS STEPHEN H , HAGGERTY WILLIAM T
IPC分类号： H04L12/46 , H04L29/06 , H04L29/12
CPC分类号： H04L29/06 , H04L12/46 , H04L12/4625 , H04L29/12009 , H04L29/12292 , H04L29/1233 , H04L29/12952 , H04L61/2069 , H04L61/25 , H04L61/6077 , H04L63/0236 , H04L69/16 , H04L69/161 , H04L69/165
摘要： Apparatus and method wherein multiple router interfaces are assigned the same IP network address, creating an IP work group. This enhances host mobility by allowing, in one embodiment, a host to be relocated anywhere in the work group without requiring reconfiguration of the host. As a further option, host address ranges may be specified (i.e., locked) to designated interfaces of the work group, to enhance security by restricting the allowed host mobility within the work group. An additional advantage is a reduced consumption of network and subnet addresses, because now a single address is used for several physical networks.

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