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111. 发明申请

WO2007028306A1 IPv6 接入网络中网络地址重构方法审中-公开
公开(公告)号：WO2007028306A1
公开(公告)日：2007-03-15
申请号：PCT/CN2006/001707
申请日：2006-07-17
申请人：阿尔卡特公司 , 温海波 , 江滢澜 , 张青山 , 丁哲民
发明人：温海波 , 江滢澜 , 张青山 , 丁哲民
IPC分类号： H04L29/06 , H04L12/28
CPC分类号： H04L29/12009 , H04L29/12028 , H04L29/12264 , H04L29/1232 , H04L61/103 , H04L61/2046 , H04L61/2092 , H04L69/40
摘要： A method for reconstructing the network address in the IPv6 access network includes: a) the network access equipment sends the reenable-prefix request to the route equipment; b) the route equipment forbids the network prefix which is used currently by the terminal equipment in the user network connecting with the network access equipment; c) the route equipment reassigns the network prefix to the user network connecting with the network access equipment; d) the terminal equipment in the user network reconstructs the network address according to the obtained network prefix. In the prefix shared IPv6 access network, the network access equipment could further reconstruct the address and circuit port map table, therefore, it is avoided that the normal operation of the access network is affected because of the address and circuit port map table is lost when the network access equipment is restarted for some reason or some other fault appears.

112. 发明申请

WO2005057233A2 METHOD AND SYSTEM FOR MONITORING A SELECTED REGION OF AN AIRSPACE ASSOCIATED WITH LOCAL AREA NETWORKS OF COMPUTING DEVICES 审中-公开
标题翻译：用于监视与计算设备的局域网相关联的空域的选定区域的方法和系统
公开(公告)号：WO2005057233A2
公开(公告)日：2005-06-23
申请号：PCT/US2004/041296
申请日：2004-12-08
申请人： AIRTIGHT NETWORKS, INC. , BHAGWAT, Pravin , CHASKAR, Hemant , KING, David, C. , RAWAT, Jai
发明人： BHAGWAT, Pravin , CHASKAR, Hemant , KING, David, C. , RAWAT, Jai
IPC分类号： G01S
CPC分类号： H04W12/12 , H04K3/65 , H04K3/86 , H04K3/94 , H04K2203/18 , H04L29/12028 , H04L29/12367 , H04L41/28 , H04L61/103 , H04L61/2514 , H04L63/102 , H04L63/1408 , H04L63/1416 , H04L63/1466 , H04W12/06 , H04W12/08
摘要： A method for monitoring a selected region of an airspace associated with local area networks of computing devices is provided. The method includes providing one or more segments of a legacy local area network to be protected in a selected geographic region. The legacy local area network is characterized by an unsecured airspace within the selected geographic region. The method includes determining a security policy associated with the one or more segments of the legacy local area network. The security policy at least characterizes a type of wireless activity in the unsecured airspace to be permitted, denied, or ignored. Additionally, the method includes connecting one or more sniffer devices into the legacy local area network. The one or more sniffer devices are spatially disposed within the selected geographic region to cause at least a portion of the unsecured airspace to be secured according to the security policy. Moreover, the method includes coupling a security appliance to the legacy local area network. The method also includes determining if the one or more sniffer devices substantially covers the portion of the unsecured airspace to be secured. The method additionally includes monitoring wireless activity in the airspace using the one or more sniffer devices, and automatically classifying, using a classification process, a portion of information associated with the monitoring of the wireless activity to at least determine if the wireless activity communicates to at least one of the one or more segments to be protected. Further, the method includes detecting a violation of the security policy based upon at least the classifying of the portion of the information from the monitoring of the wireless activity, and automatically processing an action associated with the violation in accordance to the security policy for the one or more segments in the legacy local area network to be protected.
摘要翻译：提供了一种用于监视与计算设备的局域网相关联的空域的选定区域的方法。该方法包括提供要在选定地理区域中保护的传统局域网的一个或多个分段。传统局域网的特点是在选定的地理区域内有一个不安全的空域。该方法包括确定与传统局域网的一个或多个段相关联的安全策略。安全策略至少表征了在不安全的空域中的一种类型的无线活动被允许，拒绝或忽略。另外，该方法包括将一个或多个嗅探设备连接到传统局域网。所述一个或多个嗅探器设备在空间上布置在所选择的地理区域内，以根据所述安全策略来使所述非安全空域的至少一部分安全。此外，该方法包括将安全设备耦合到传统局域网。该方法还包括确定一个或多个嗅探装置是否基本上覆盖了待固定的未固定空间的一部分。该方法另外包括使用一个或多个嗅探器设备监测空域中的无线活动，并且使用分类过程来自动分类与监测无线活动相关联的信息的一部分，以至少确定无线活动是否与要保护的一个或多个分段中的至少一个。此外，该方法包括至少基于对来自监视无线活动的信息部分的分类来检测对安全策略的违反，并且根据针对该无线活动的安全策略自动处理与该违规相关联的动作或者传统局域网中的更多分段被保护。

113. 发明申请

WO2003079709A1 SYSTEM AND METHOD FOR AUTO-CONFIGURATION AND DISCOVERY OF IP TO MAC ADDRESS MAPPING AND GATEWAY PRESENCE 审中-公开
标题翻译：自动配置和发现IP到MAC地址映射和网关存在的系统和方法
公开(公告)号：WO2003079709A1
公开(公告)日：2003-09-25
申请号：PCT/US2003/007492
申请日：2003-03-13
申请人： MESHNETWORKS, INC. , HASTY, William Vann, Jr. , BAENEN, Chuck , WELSH, Shawn
发明人： HASTY, William Vann, Jr. , BAENEN, Chuck , WELSH, Shawn
IPC分类号： H04Q7/24
CPC分类号： H04L29/12018 , H04L29/12028 , H04L45/745 , H04L49/90 , H04L61/103 , H04L61/2015 , H04L67/04 , H04L67/104 , H04L67/1065 , H04L67/12 , H04L69/329 , H04W4/06 , H04W8/26 , H04W74/00 , H04W80/00 , H04W84/18
摘要： [0029] A system and method for handling broadcast network requests for autoconfiguration and discovery of IP to MAC address mappings and gateway presence in wireless peer-to-peer ad-hoc routing networks (100) with a plurality of mobile wireless user terminals (102-1 - 102-n) and a fixed network (104) with a plurality of access nodes (106-1 - 106-n) for providing nodes access to fixed network. The significant portion of a node's IP address is calculated by applying a hashing function to the six-byte hardware (MAC) address. The significant portion is appended to routing advertisements, and thereby propagates passively to other network nodes. DHCP and ARP requests, as well as other broadcast type requests, are handled by the local network stack of a node, without requiring a broadcast transmission over the wireless channel.
摘要翻译：用于处理广播网络请求的系统和方法，用于对具有多个移动无线用户终端（102）的无线对等自组织路由网络（100）中的IP自动配置和发现IP到MAC地址映射和网关存在 -1,102-n）和具有多个接入节点（106-1-106-n）的固定网络（104），用于提供节点对固定网络的访问。通过将散列函数应用于六字节硬件（MAC）地址来计算节点IP地址的重要部分。重要部分被附加到路由通告，从而被动地传播到其他网络节点。 DHCP和ARP请求以及其他广播类型请求由节点的本地网络堆栈处理，而不需要通过无线信道进行广播传输。

114. 发明申请

WO2014177967A1 ARP-TABLE SYNCHRONISATION IN VRRP-BASED ROUTERS 审中-公开
标题翻译：基于VRRP的路由器中的ARP表同步
公开(公告)号：WO2014177967A1
公开(公告)日：2014-11-06
申请号：PCT/IB2014/060783
申请日：2014-04-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： PITCHAI, Sridhar , RAMANATHAN, Selvam
IPC分类号： H04L29/14 , G06F11/20
CPC分类号： H04L41/0668 , G06F11/2028 , G06F11/2038 , G06F11/2097 , H04L29/12028 , H04L41/0654 , H04L45/22 , H04L45/28 , H04L45/586 , H04L61/103 , H04L69/40
摘要： A method is implemented by a network device for a fast traffic recovery process for the virtual redundant router protocol (VRRP), where improved speed in a switchover from a master VRRP router to a backup VRRP router is obtained by synchronizing an address resolution protocol (ARP) cache between the master VRRP router and the backup VRRP router such that after the switchover the backup VRRP router functions as a new master VRRP router and does not need to relearn media access control (MAC) address to Internet Protocol (IP) mappings of hosts using the new master VRRP as a gateway. The process involves receiving an ARP entry on an interface of the network device and checking whether the network device is configured as the master VRRP router. The process then sends a gratuitous ARP message to the backup VRRP router in response to the network device being the master VRRP router.
摘要翻译：通过网络设备实现虚拟冗余路由器协议（VRRP）快速流量恢复过程的方法，通过同步地址解析协议（ARP）获得从主VRRP路由器到备份VRRP路由器的切换速度的提高速度）缓存在主VRRP路由器和备份VRRP路由器之间，因此备份VRRP路由器在切换后作为新的主VRRP路由器，不需要将媒体访问控制（MAC）地址重新映射到主机的Internet协议（IP）映射使用新的主VRRP作为网关。该过程包括在网络设备的接口上接收ARP表项，检查网络设备是否配置为Master VRRP路由器。该过程响应网络设备为主VRRP路由器，向备份VRRP路由器发送免费ARP报文。

115. 发明申请

WO2012092958A1 ROUTER ADVERTISEMENT FOR MULTIPLE STACK SCENARIO 审中-公开
标题翻译：多重堆叠场景的路由器广告（ROUTER ADVERTISEMENT FOR MULTIPLE STACK SCENARIO）
公开(公告)号：WO2012092958A1
公开(公告)日：2012-07-12
申请号：PCT/EP2011/050019
申请日：2011-01-03
申请人： NOKIA SIEMENS NETWORKS OY , KORHONEN, Jouni
发明人： KORHONEN, Jouni
IPC分类号： H04L29/12 , H04L12/56
CPC分类号： G06Q30/0277 , H04L29/12018 , H04L29/12028 , H04L29/12443 , H04L29/12915 , H04L45/026 , H04L61/103 , H04L61/2542 , H04L61/6059
摘要： It is provided an apparatus, comprising advertisement receiving means adapted to receive an advertisement message according to a first network layer protocol, wherein the advertisement message comprises a flag, a network layer address according to a second network layer protocol different from the first network layer protocol, and a first link layer address; flag detecting means adapted to detect if the flag is set in the advertisement message; routing table setting means adapted to set the first link layer address as a router address in a routing table of the second network layer protocol if the flag is set; and directing means adapted to direct a message of the second network layer protocol to the router address as a first hop router.
摘要翻译：提供了一种装置，包括适于根据第一网络层协议接收广告消息的广告接收装置，其中广告消息包括标志，根据与第一网络层协议不同的第二网络层协议的网络层地址，以及第一链路层地址; 标志检测装置，用于检测在广告消息中是否设置了标志; 路由表设置装置，用于在所述标志被设置时，将所述第一链路层地址设置为所述第二网络层协议的路由表中的路由器地址; 以及适于将第二网络层协议的消息引导到路由器地址作为第一跳路由器的引导装置。

116. 发明申请

WO2012087762A1 ALLOCATION OF APPLICATION IDENTIFIERS 审中-公开
标题翻译：应用程序标识符分配
公开(公告)号：WO2012087762A1
公开(公告)日：2012-06-28
申请号：PCT/US2011/065264
申请日：2011-12-15
申请人： QUALCOMM Incorporated , VANDERVEEN, Michaela , TSIRTSIS, Georgios , PARK, Vincent D. , CORSON, Mathew Scott
发明人： VANDERVEEN, Michaela , TSIRTSIS, Georgios , PARK, Vincent D. , CORSON, Mathew Scott
IPC分类号： G06F21/00 , H04W12/06 , H04L29/08 , H04W48/08 , H04W48/16
CPC分类号： H04W12/06 , H04L29/12028 , H04L29/12367 , H04L29/12377 , H04L29/12433 , H04L29/12981 , H04L61/103 , H04L61/2514 , H04L61/2517 , H04L61/2539 , H04L61/609 , H04L63/164 , H04L63/166 , H04L67/1046 , H04W8/26 , H04W84/12 , H04W84/18 , H04W92/18
摘要： An apparatus, a method, and a computer program product of a wireless device are provided in which a first device identifier of a wireless device is provided. An allocation record is received that includes an expression used for discovery, a second device identifier, and at least one of a digital signature of a first server that delegates the expression or a digital signature of a second server that manages the expression. The allocation record is verified. An apparatus, a method, and a computer program product of a first server are provided in which a device identifier is received from a wireless device. An allocation record is generated that includes an expression used for discovery, the device identifier, and at least one of a digital signature of the first server or a digital signature of a second server that manages the expression. The allocation record is sent.
摘要翻译：提供了一种无线设备的装置，方法和计算机程序产品，其中提供无线设备的第一设备标识符。接收到包括用于发现的表达式，第二设备标识符以及委托表达式的第一服务器的数字签名中的至少一个或管理表达式的第二服务器的数字签名的分配记录。分配记录已验证。提供了第一服务器的装置，方法和计算机程序产品，其中从无线设备接收设备标识符。生成包括用于发现的表达，设备标识符以及第一服务器的数字签名或管理表达式的第二服务器的数字签名中的至少一个的分配记录。发送分配记录。

117. 发明申请

WO2012078173A1 COMPUTER NETWORK NODE DISCOVERY 审中-公开
标题翻译：计算机网络节点发现
公开(公告)号：WO2012078173A1
公开(公告)日：2012-06-14
申请号：PCT/US2010/059978
申请日：2010-12-11
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , MOURAVYOV, Sergei
发明人： MOURAVYOV, Sergei
IPC分类号： H04L29/06 , H04L12/28
CPC分类号： H04L43/04 , H04L29/12028 , H04L29/12066 , H04L41/0853 , H04L41/12 , H04L43/10 , H04L61/103 , H04L61/1511
摘要： A computer network node discovery process provides for collecting discovery data at least in part by having a computer query computer network nodes. The discovery data can include IPv6 addresses or MAC addresses or both. The discovery data can be expanded by converting IPv6 addresses to MAC addresses or converting MAC addresses to IPv6 addresses. The resulting expanded discovery data can be used to update a network inventory database at least in part by entering IPv6 or MAC addresses resulting from the conversions.
摘要翻译：计算机网络节点发现过程至少部分地通过使计算机查询计算机网络节点来收集发现数据。发现数据可以包括IPv6地址或MAC地址或两者。可以通过将IPv6地址转换为MAC地址或将MAC地址转换为IPv6地址来扩展发现数据。最终扩展的发现数据可用于至少部分地通过输入转换产生的IPv6或MAC地址来更新网络清单数据库。

118. 发明申请

WO2012006190A1 DELEGATE GATEWAYS AND PROXY FOR TARGET HOSTS IN LARGE LAYER 2 AND ADDRESS RESOLUTION WITH DUPLICATED INTERNET PROTOCOL ADDRESSES 审中-公开
标题翻译：代表大型第2层目标对象的网关和代理，并解决与互联互联网协议地址
公开(公告)号：WO2012006190A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/042453
申请日：2011-06-29
申请人： HUAWEI TECHNOLOGIES CO., LTD. , XIONG, Yijun , DUNBAR, Linda
发明人： XIONG, Yijun , DUNBAR, Linda
IPC分类号： H04L29/12 , H04L12/46 , H04L12/56
CPC分类号： H04L29/12028 , H04L12/4641 , H04L12/4675 , H04L45/66 , H04L61/103 , H04L61/2596 , H04L61/6004 , H04L61/6022 , H04L61/6095
摘要： An apparatus comprising a plurality of district boundary bridges (DBBs) in a plurality of second network districts configured to couple to a plurality of core bridges in a core network district and to a plurality of end-stations in the second network districts via a plurality of intermediate switches in the second network districts; wherein the core bridges and the DBBs are aware of a plurality of Media Access Control (MAC) addresses of the DBBs but are not aware of Internet Protocol (IP) addresses and MAC addresses of the end-stations, and wherein the IP addresses of the end-stations are mapped in a directory service (DS) in the core network district to the MAC addresses of the corresponding DBBs in the corresponding second network districts of the end-stations.
摘要翻译：一种装置，包括多个第二网络区域中的多个分区边界网桥（DBB），其被配置为耦合到核心网区域中的多个核心网桥和经由多个第二网络区域中的多个终端站区域中间交换机在第二个网络区域; 其中所述核心网桥和所述DBB知道所述DBB的多个媒体访问控制（MAC）地址，但是不知道所述终端站的因特网协议（IP）地址和MAC地址，并且其中所述IP地址终端站映射到核心网区域的目录服务（DS）到终端站对应的第二个网络区域的对应DBB的MAC地址。

119. 发明申请

WO2012001364A2 WLAN LOCATION SERVICES 审中-公开
标题翻译： WLAN位置服务
公开(公告)号：WO2012001364A2
公开(公告)日：2012-01-05
申请号：PCT/GB2011000991
申请日：2011-06-30
申请人： BRITISH TELECOMM , SMYTH PETER PAUL , COOK ANDREW ROBERT JOHN
发明人： SMYTH PETER PAUL , COOK ANDREW ROBERT JOHN
IPC分类号： H04W64/00 , H04L12/56 , H04L29/08
CPC分类号： H04W64/00 , H04L29/12028 , H04L29/12226 , H04L29/12367 , H04L61/103 , H04L61/2015 , H04L61/2061 , H04L61/2514 , H04L67/18 , H04W8/26 , H04W12/06 , H04W64/003
摘要： A method of locating a wireless communications-enabled device roaming in a wireless local area network from which a request for connection to a data-service originates. The method comprises receiving the request at a data-server for the requested data-service; processing the received request for connection to the data-service to determine a public source address of the connection request; generating a location request query for the public source address; sending the location request query to a location server; processing the public source address for the connection request at the location server to determine a private source address; and mapping the private source address to a physical location by associating the private source address with a range of source addresses allocated to a wireless local area network access point providing the wireless local area network via which the device sends the request for connection to the data-service to the data-server.
摘要翻译：一种定位在无线局域网中漫游的启用无线通信设备的方法，从该数据服务的连接请求发起。该方法包括在数据服务器处接收针对所请求的数据服务的请求; 处理接收到的与数据服务的连接的请求以确定连接请求的公共源地址; 为公共源地址生成位置请求查询; 将位置请求查询发送到位置服务器; 在位置服务器处理连接请求的公共源地址以确定专用源地址; 以及通过将所述专用源地址与分配给提供无线局域网的无线局域网接入点的源地址范围相关联来将所述专用源地址映射到物理位置，所述无线局域网通过所述无线局域网接入点向所述数据 - 服务到数据服务器。

120. 发明申请

WO2011160810A1 METHOD AND SYSTEM FOR EFFICIENT USE OF A TELECOMMUNICATIONS NETWORK AND THE CONNECTION BETWEEN THE TELECOMMUNICATIONS NETWORK AND A CUSTOMER PREMISES EQUIPMENT 审中-公开
标题翻译：有效利用电信网络的方法和系统以及电信网络与客户设备之间的连接
公开(公告)号：WO2011160810A1
公开(公告)日：2011-12-29
申请号：PCT/EP2011/003050
申请日：2011-06-21
申请人： DEUTSCHE TELEKOM AG , SCHERER, Christoph , EBLING, Holger
发明人： SCHERER, Christoph , EBLING, Holger
IPC分类号： H04L12/24 , H04L12/28 , H04L29/08 , H04L29/06
CPC分类号： H04L65/1069 , H04L29/12028 , H04L29/1216 , H04L61/103 , H04L61/157 , H04L61/2007 , H04W4/04 , H04W84/10
摘要： The present invention relates to a method and a telecommunications network for efficient use of a telecommunications network and a CPE, the method comprising the steps of: -- establishing a physical communication channel between the access node of the telecommunications network and the CPE using a line ID for authentication and authorization, -- the telecommunications network providing a public or private Internet Protocol address to the CPE for use by the CPE to communicate with the access node of the telecommunications network, the Internet Protocol address being associated with at least one parameter of the physical communication channel, -- a location information related to the physical communication channel being stored by the telecommunications network (5) -- the telecommunications network initially assigning a first functionality level to the public or private Internet Protocol address, -- the telecommunications network assigning a second functionality level to the public or private Internet Protocol address, in case that the telecommunications network is able to federate the at least one parameter of the physical communication channel to a contract related identification information, -- the location information being used by the location based application.
摘要翻译：本发明涉及一种用于有效利用电信网络和CPE的方法和电信网络，所述方法包括以下步骤： - 在电信网络的接入节点和CPE之间建立物理通信信道，使用线路用于认证和授权的ID， - 为CPE提供公共或私有因特网协议地址以供CPE与电信网络的接入节点进行通信的电信网络，因特网协议地址与至少一个参数所述物理通信信道， - 由所述电信网络（5）存储的与所述物理通信信道相关的位置信息 - 所述电信网络最初向所述公共或专用因特网协议地址分配第一功能级别， - 所述电信网络为公共或pri分配第二个功能级别在电信网络能够将物理通信信道的至少一个参数联合到合同相关标识信息的情况下，vate因特网协议地址， - 基于位置的应用使用的位置信息。

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