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91. 发明授权

US4823338A Virtual local area network 失效
标题翻译：虚拟局域网
公开(公告)号：US4823338A
公开(公告)日：1989-04-18
申请号：US81081
申请日：1987-08-03
申请人： Kenneth K. Chan , Philip W. Hartmann , Scott P. Lamons , Terry G. Lyons , Argyrios C. Milonas
发明人： Kenneth K. Chan , Philip W. Hartmann , Scott P. Lamons , Terry G. Lyons , Argyrios C. Milonas
IPC分类号： H04L12/24 , H04L12/28 , H04L12/46 , H04J3/02 , H04J3/24
CPC分类号： H04L41/26 , H04L12/28 , H04L12/4641 , Y10S370/908
摘要： A system is disclosed for completing communication connections from end-users served by a connectionless (broadcast) type system in a manner which allows expansion of the calling area beyond the immediate physical limitations of the broadcast media. The system is based upon a device for mediating between the connectionless system and a connection oriented system. The device creates logical local area networks interconnectable by the connection oriented system. Calling user identification is used in conjunction with call completion data stored in a central memory for controlling all interconnections.

92. 发明公开

US20240259275A1 Method and System for File Deployment via Dynamically Assigned Local Relays 审中-公开
公开(公告)号：US20240259275A1
公开(公告)日：2024-08-01
申请号：US18102944
申请日：2023-01-30
申请人： ZEBRA TECHNOLOGIES CORPORATION
发明人： Paul Hurford
IPC分类号： H04L41/34 , H04L41/00 , H04L41/045 , H04L41/082
CPC分类号： H04L41/34 , H04L41/045 , H04L41/082 , H04L41/26
摘要： A method in a first client computing device among a plurality of client computing devices connected to a local area network (LAN) includes: receiving an update instruction from a device management subsystem external to the LAN; in response to receiving the update instruction, obtaining status data via the LAN for each of the client computing devices; based on the status data, determining whether to activate a controller operating mode at the first client computing device; in response to activating the controller operating mode, selecting, at the first client computing device, one of the plurality of client computing devices to operate in a local relay operating mode; instructing the selected client computing device to activate the local relay operating mode, for causing the selected client computing device to obtain an update file from the device management subsystem and to deploy the update file to the client computing devices via the LAN.

93. 发明授权

US11843519B2 Network management apparatus, method, and program 有权
公开(公告)号：US11843519B2
公开(公告)日：2023-12-12
申请号：US17787839
申请日：2019-12-26
申请人： NIPPON TELEGRAPH AND TELEPHONE CORPORATION
发明人： Kimihiko Fukami , Masataka Sato , Shohei Nishikawa , Kenji Murase , Kenichi Tayama
IPC分类号： H04L41/0604 , H04L41/0631 , H04L41/00
CPC分类号： H04L41/26 , H04L41/0627 , H04L41/0631
摘要： A network management apparatus according to an embodiment includes: a storage device configured to store information indicating a correspondence relationship between information objects related to a logical layer, information objects related to a physical layer in a network configuration, and information objects related to a facility layer which are objects in which the information objects related to the physical layer are housed; an acquisition unit configured to acquire an information object related to an occurrence path of a failure in the logical layer of the network configuration, from the storage device; and a search unit configured to search for, among the information objects related to the facility layer stored in the storage device, an information object related to the facility layer and the physical layer associated with the information object related to the occurrence path of the failure acquired from the acquisition unit, as a candidate for a facility that causes the failure.

94. 发明申请

US20180203768A1 SYSTEM RECOVERY USING WOL 审中-公开
公开(公告)号：US20180203768A1
公开(公告)日：2018-07-19
申请号：US15410177
申请日：2017-01-19
申请人： QUANTA COMPUTER INC.
发明人： Chih-Chia HUANG , Chin-Lung SU , Tsai-I YEN
IPC分类号： G06F11/14 , G06F11/30 , G06F11/34 , G06F11/07
CPC分类号： G06F11/1441 , G06F11/0721 , G06F11/0757 , G06F11/079 , G06F11/3024 , G06F11/3055 , G06F11/3495 , G06F2201/805 , G06F2201/81 , G06F2201/86 , H04L41/0672 , H04L41/24 , H04L41/26
摘要： The present technology provides a system and method for smartly resetting a hang device of a server system based upon a Wake-on-Lan (WoL) message and status of the hang device. The system comprises a management device, a switch, a physical layer (PHY) coupled to a network, a network interface (NIC), a monitoring device and a delay circuit. The PHY is coupled to the network to receive network packets that includes a WoL message. The monitoring device is configured to receive status information from the management device and the WoL message, and reset the management device based upon received information.

95. 发明申请

US20180054326A1 AUTOMATIC RESOLUTION OF VIRTUAL NETWORK INSTANCE TO VLAN MAPPING CONFLICTS IN DUAL-HOMED DEPLOYMENTS IN A DYNAMIC FABRIC AUTOMATION NETWORK ARCHITECTURE 审中-公开
公开(公告)号：US20180054326A1
公开(公告)日：2018-02-22
申请号：US15785134
申请日：2017-10-16
申请人： Cisco Technology, Inc.
发明人： Shyam Kapadia , Rick Chang , Yibin Yang , Rajesh Babu Nataraja
IPC分类号： H04L12/46 , H04L12/24 , H04L12/931 , H04L12/753
CPC分类号： H04L12/4641 , H04L12/4625 , H04L12/4633 , H04L41/0803 , H04L41/0816 , H04L41/12 , H04L41/26 , H04L45/48 , H04L49/354
摘要： In accordance with one example embodiment, there is provided a system configured for virtual local area network (VLAN) blocking on a virtual port channel (vPC) member link to handle discrepant virtual network instance (VNI) to VLAN mappings. In other embodiments, the system can be configured for providing Virtual Switch Interface Discovery Protocol (VDP) and virtual switch enhancements to accommodate discrepant VNI to VLAN mappings. In another example embodiment, an apparatus is provided that includes a processor, and a memory coupled to the processor, where the apparatus is configured such that if a server is connected through a virtual port channel, a VDP is used to notify the server of different VNI to VLAN mappings. In another embodiment, the apparatus can extend a VDP Filter Info Field to carry a set of VLANs mapped to a VNI, keyed by leaf MAC addresses that serve as bridge identifiers.

96. 发明授权

US09807033B2 Neighbor discovery using address registration protocol over ELMI 有权
公开(公告)号：US09807033B2
公开(公告)日：2017-10-31
申请号：US14073310
申请日：2013-11-06
申请人： Cisco Technology, Inc.
发明人： Madhu Rao , Srikanthkumar Hosakote
IPC分类号： G06F15/177 , H04L12/933 , H04L12/24 , H04L12/751
CPC分类号： H04L49/15 , H04L41/0803 , H04L41/26 , H04L45/02
摘要： A system and method for mapping a network to facilitating configuration is disclosed. Address registration information is appended to an enhanced local management interface message sent between devices in a network of routers and switches. A network management system for an outside network can use that information to map out the network and configure the network as needed. The address registration information includes an Internet Protocol address and an interface index. The interface index includes both slot and port number.

97. 发明授权

US09736051B2 Smartap arrangement and methods thereof 有权
公开(公告)号：US09736051B2
公开(公告)日：2017-08-15
申请号：US14266665
申请日：2014-04-30
申请人： Ixia
发明人： Youval Nachum
IPC分类号： H04L12/701 , H04L12/26 , H04L12/24
CPC分类号： H04L43/12 , H04L41/02 , H04L41/26 , H04L43/00 , H04L43/02 , H04L43/106
摘要： Methods for enabling monitoring a network with a monitoring tool are disclosed. The method includes receiving data packets and adding metadata to the data packets, thereby forming metadata-enhanced data packets. The method also includes forwarding the metadata-enhanced data packets along a path toward the monitoring tool, wherein the metadata pertains to data employed by the monitoring tool to perform network monitoring tasks. Arrangements for performing the same are also disclosed.

98. 发明授权

US09413612B2 Automatic resolution of virtual network instance to VLAN mapping conflicts in dual-homed deployments in a dynamic fabric automation network architecture 有权
标题翻译：在动态架构自动化网络架构中，自动解析虚拟网络实例到双归属部署中的VLAN映射冲突
公开(公告)号：US09413612B2
公开(公告)日：2016-08-09
申请号：US14264856
申请日：2014-04-29
申请人： CISCO TECHNOLOGY, INC.
发明人： Shyam Kapadia , Rick Chang , Yibin Yang , Rajesh Babu Nataraja
IPC分类号： H04L12/24 , H04L12/46 , H04L12/931
CPC分类号： H04L12/4641 , H04L12/4625 , H04L12/4633 , H04L41/0803 , H04L41/0816 , H04L41/12 , H04L41/26 , H04L45/48 , H04L49/354
摘要： In accordance with one example embodiment, there is provided a system configured for virtual local area network (VLAN) blocking on a virtual port channel (vPC) member link to handle discrepant virtual network instance (VNI) to VLAN mappings. In other embodiments, the system can be configured for providing Virtual Switch Interface Discovery Protocol (VDP) and virtual switch enhancements to accommodate discrepant VNI to VLAN mappings. In another example embodiment, an apparatus is provided that includes a processor, and a memory coupled to the processor, where the apparatus is configured such that if a server is connected through a virtual port channel, a VDP is used to notify the server of different VNI to VLAN mappings. In another embodiment, the apparatus can extend a VDP Filter Info Field to carry a set of VLANs mapped to a VNI, keyed by leaf MAC addresses that serve as bridge identifiers.
摘要翻译：根据一个示例性实施例，提供了一种配置用于虚拟端口信道（vPC）成员链路上的虚拟局域网（VLAN）阻塞的系统，以处理与VLAN映射不符的虚拟网络实例（VNI）。在其他实施例中，可以将系统配置为提供虚拟交换机接口发现协议（VDP）和虚拟交换机增强，以适应不符合VNI的VLAN映射。在另一个示例实施例中，提供了一种包括处理器和耦合到处理器的存储器的装置，其中，所述装置被配置为使得如果通过虚拟端口信道连接服务器，则使用VDP来通知服务器不同的 VNI到VLAN映射。在另一个实施例中，该设备可以扩展VDP过滤器信息字段以携带映射到VNI的一组VLAN，由作为桥标识符的叶MAC地址键入。

99. 发明申请

US20160072806A1 SETUP OF MULTIPLE IOT DEVICES 有权
标题翻译：多设备的设置
公开(公告)号：US20160072806A1
公开(公告)日：2016-03-10
申请号：US14529745
申请日：2014-10-31
申请人： Belkin International Inc.
发明人： Ryan Yong Kim , Venkata Subba Rao Pathuri
IPC分类号： H04L29/06 , H04W12/06 , H04L12/24
CPC分类号： H04L63/0876 , H04L41/0806 , H04L41/26 , H04L63/0272 , H04L63/08 , H04L63/20 , H04L67/141 , H04L67/16 , H04W4/02 , H04W4/023 , H04W4/025 , H04W12/04 , H04W12/06 , H04W12/08 , H04W48/16 , H04W84/12
摘要： The present disclosure relates to the setup of multiple devices on a local area network. Specifically, various techniques and systems are provided for utilizing a network device to efficiently add a new device to a local area network using an existing network device. Exemplary embodiments of the present invention include a computer-implemented method. The method comprises receiving, at a network device on a network, credentials identifying a network gateway in the network; receiving a communication including an indication that a new network device has generated a new access point; transmitting a query, wherein the query includes a request to determine whether the new network device is associated with the network; receiving a communication including a response to the query indicating that the new network device is associated with the network; establishing a connection with the new access point of the new network device; and transmitting the credentials identifying the network gateway, wherein the credentials are used for the new network device to join the network.
摘要翻译：本公开涉及在局域网上设置多个设备。具体地，提供了各种技术和系统，以利用网络设备使用现有的网络设备来有效地将新设备添加到局域网。本发明的示例性实施例包括计算机实现的方法。该方法包括在网络上的网络设备处接收识别网络中的网络网关的凭证; 接收包括新网络设备已经生成新接入点的指示的通信; 发送查询，其中所述查询包括确定所述新网络设备是否与所述网络相关联的请求; 接收包括对所述查询的响应的通信，指示所述新网络设备与所述网络相关联; 建立与新网络设备的新接入点的连接; 以及发送标识所述网络网关的凭证，其中所述证书用于所述新网络设备加入所述网络。

100. 发明授权

US09071544B2 Method and system for managing network elements 有权
标题翻译：管理网元的方法和系统
公开(公告)号：US09071544B2
公开(公告)日：2015-06-30
申请号：US13193462
申请日：2011-07-28
申请人： Stephen Ainsworth , Edward C. McGlaughlin
发明人： Stephen Ainsworth , Edward C. McGlaughlin
IPC分类号： G06F15/173 , H04L12/24
CPC分类号： H04L41/26
摘要： A management request complying with a first protocol is generated by a management application executed by a computing system coupled to a network element. A processor executable agent encapsulates a management request using a second protocol. The encapsulated management request is transmitted using a third protocol via a link used by the computing system to send input/output requests for reading and writing data to a storage device. The management request is de-encapsulated to provide the management request complying with the first protocol to a management module of the network element. The management module of the network element prepares a response to the management request complying with the first protocol. A processor executable service at the network element encapsulates the response using the second protocol. The encapsulated response is transmitted to the computing system using the third protocol. The response complying with the first protocol is extracted from the encapsulated response. The response complying with the first protocol is provided to the management application.
摘要翻译：符合第一协议的管理请求由耦合到网络元件的计算系统执行的管理应用程序生成。处理器可执行代理使用第二协议来封装管理请求。封装的管理请求使用第三协议通过计算系统使用的链路发送，以向存储设备发送用于读取和写入数据的输入/输出请求。管理请求被解封装，以将符合第一协议的管理请求提供给网元的管理模块。网元的管理模块准备对符合第一协议的管理请求的响应。网络元件处理器可执行服务使用第二协议封装响应。使用第三协议将封装的响应传输到计算系统。从封装的响应中提取符合第一协议的响应。符合第一个协议的响应提供给管理应用程序。

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