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11.发明授权公开(公告)号：US09374835B2
公开(公告)日：2016-06-21
申请号：US14454193
申请日：2014-08-07
Applicant: Juniper Networks, Inc.
Inventor： Raghavendra Mallya , James Murphy , Abhijit Choudhury , Pranay Pogde , Phalguni Nanda , Jayabharat Boddu , Pradeep Sindhu
CPC classification number: H04W74/002 , H04L29/06 , H04L63/20 , H04W12/08 , H04W80/04
Abstract: In some embodiments, an apparatus includes a core network node configured to be operatively coupled to a set of wired network nodes and a set of wireless network nodes. The core network node is configured to receive, at a first time, a first data packet to be sent to a wired device operatively coupled to a wired network node from the set of wired network nodes. The core network node is configured to also receive, at a second time, a second data packet to be sent to a wireless device operatively coupled to a wireless network node from the set of wireless network nodes. The core network node is configured to apply a common policy to the first data packet and the second data packet based on an identifier of a user associated with both the wireless device and the wired device.
Abstract translation: 在一些实施例中，装置包括被配置为可操作地耦合到一组有线网络节点和一组无线网络节点的核心网络节点。 核心网络节点被配置为在第一时间接收要发送到有线网络节点从有线网络节点有效耦合到有线网络节点的有线设备的第一数据分组。 核心网络节点被配置为还在第二时间接收要从无线网络节点组发送到可操作地耦合到无线网络节点的无线设备的第二数据分组。 核心网络节点被配置为基于与无线设备和有线设备两者相关联的用户的标识符将共同策略应用于第一数据分组和第二数据分组。
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公开(公告)号：US20160113006A1
公开(公告)日：2016-04-21
申请号：US14978805
申请日：2015-12-22
Applicant: Juniper Networks, Inc.
Inventor： James Murphy , Sandip Shah , Abhijit Choudhury , Pranay Pogde , Yung-Ching Tseng
CPC classification number: H04W72/0433 , H04L5/0055 , H04L41/0654 , H04L63/10 , H04L63/166 , H04W12/08 , H04W24/04 , H04W48/16 , H04W72/0406 , H04W72/10 , H04W76/12 , H04W80/06 , H04W88/08 , H04W88/12 , H04W88/14
Abstract: In some embodiments, an apparatus comprises of a first Control And Provisioning of Wireless Access Points (CAPWAP) module implemented in at least one of a memory or a processing device that is configured to be designated as a backup control module for a wireless access point during a first time period. The first CAPWAP control module is configured to receive state information associated with the wireless access point during the first time period from a second CAPWAP control module. The second CAPWAP control module is designated as a primary control module for the wireless access point during the first time period. The first CAPWAP control module is configured to be automatically designated as the primary control module during a second time period after the first time period and in response to the second CAPWAP control module not operating according to at least one predefined criterion.
Abstract translation: 在一些实施例中，一种装置包括在存储器或处理设备中的至少一个中实现的无线接入点（CAPWAP）模块的第一控制和供应模块，该存储器或处理设备被配置为在无线接入点期间被指定为用于无线接入点的备用控制模块 第一时间段 第一CAPWAP控制模块被配置为在第一时间段期间从第二CAPWAP控制模块接收与无线接入点相关联的状态信息。 第二CAPWAP控制模块在第一时间段被指定为无线接入点的主要控制模块。 第一CAPWAP控制模块被配置为在第一时间段之后的第二时间段期间被自动指定为主控制模块，并且响应于第二CAPWAP控制模块不根据至少一个预定义的准则来操作。
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13.发明申请METHODS AND APPARATUS FOR A COMMON CONTROL PROTOCOL FOR WIRED AND WIRELESS NODES 有权用于有线和无线节点的通用控制协议的方法和装置公开(公告)号：US20140092884A1
公开(公告)日：2014-04-03
申请号：US13630488
申请日：2012-09-28
Applicant: JUNIPER NETWORKS, INC.
Inventor： James Murphy , Sandip Shah , Abhijit Choudhury , Pranay Pogde , Yung-Ching Tseng
IPC: H04L29/06
CPC classification number: H04L41/0654 , H04L41/00 , H04L41/0806 , H04L69/03 , H04W12/06 , H04W24/04 , H04W72/0406 , H04W84/12 , H04W88/12 , H04W88/14
Abstract: In some embodiments, an apparatus comprises of a control module implemented in at least one of a memory or a processing device that is configured to receive, via a network and from a wireless access point or an access network node, a control packet defined based on a control protocol. The control packet is associated with at least one control function of the wireless access point or access network node. The control module is configured to determine a status of an access network node based on the control packet from the access network node. The control module is configured to send via the network, a response to the access network node based on the status of the access network node.
Abstract translation: 在一些实施例中，一种装置包括在存储器或处理设备中的至少一个中实现的控制模块，其被配置为经由网络以及从无线接入点或接入网络节点接收基于 一个控制协议。 控制分组与无线接入点或接入网络节点的至少一个控制功能相关联。 控制模块被配置为基于来自接入网络节点的控制分组来确定接入网络节点的状态。 所述控制模块被配置为基于所述接入网络节点的状态经由所述网络发送对所述接入网络节点的响应。
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公开(公告)号：US10469312B1
公开(公告)日：2019-11-05
申请号：US15884003
申请日：2018-01-30
Applicant: Juniper Networks, Inc.
Inventor： Abhijit Choudhury , James Murphy , Pranay Pogde , Shine-Chu Wang , Rajagopalan Sivaramakrishnan , Raghavendra Mallya , Ileana J. Membreno , Sandip Shah , Yung-Ching Tseng
IPC: H04L12/24 , H04L12/803
Abstract: In some embodiments, an apparatus includes a first controller configured to be operatively coupled within a network having a set of network nodes, a forwarding gateway and a configuration entity. The first controller is configured to manage session state and node state associated with the set of network nodes independent of the forwarding gateway. The first controller is configured to fail over to a second controller when the first controller fails, without the forwarding gateway failing over and without the configuration entity failing over.
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公开(公告)号：US10015046B2
公开(公告)日：2018-07-03
申请号：US15587860
申请日：2017-05-05
Applicant: Juniper Networks, Inc.
Inventor： James Murphy , Nischal Sheth , Abhijit Choudhury , Raghavendra Mallya , Pranay Pogde , Phalguni Nanda , Jayabharat Boddu , Pradeep Sindhu
CPC classification number: H04L41/0809 , H04L41/0806 , H04L41/0853 , H04L41/0886 , H04L41/0893 , H04L41/12 , H04L63/162 , H04W12/06 , H04W84/18
Abstract: In some embodiments, an apparatus includes a network node operatively coupled within a network. The network node is configured to send a first authentication message upon boot up, and receive, in response to the first authentication message, a second authentication message configured to be used to authenticate the network node. The network node is configured to send a first discovery message, and receive, based on the first discovery message, a second discovery message configured to be used by the network node to identify an address of the network node and an address of a core network node within the network. The network node is configured to set up a control-plane tunnel to the core network node based on the address of the network node and the address for the core network node and receive configuration information from the core network node through the control-plane tunnel.
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Patent Agency Ranking
公开(公告)号：US09906407B1
公开(公告)日：2018-02-27
申请号：US15338078
申请日：2016-10-28
Applicant: Juniper Networks, Inc.
Inventor： Abhijit Choudhury , James Murphy , Pranay Pogde , Shine-Chu Wang , Rajagopalan Sivaramakrishnan , Raghavendra Mallya , Ileana Membreno , Sandip Shah , Yung-Ching Tseng
IPC: H04J1/16 , H04L12/24 , H04L12/803
CPC classification number: H04L41/0695 , H04L41/0668 , H04L41/0816 , H04L47/125
Abstract: In some embodiments, an apparatus includes a first controller configured to be operatively coupled within a network having a set of network nodes, a forwarding gateway and a configuration entity. The first controller is configured to manage session state and node state associated with the set of network nodes independent of the forwarding gateway. The first controller is configured to fail over to a second controller when the first controller fails, without the forwarding gateway failing over and without the configuration entity failing over.
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公开(公告)号：US09854493B2
公开(公告)日：2017-12-26
申请号：US14606802
申请日：2015-01-27
Applicant: Juniper Networks, Inc.
Inventor： James Murphy , Abhijit Choudhury
CPC classification number: H04W36/18 , H04L12/4633 , H04L12/4641 , H04L12/6418 , H04W36/0011 , H04W36/005 , H04W36/14 , H04W40/36
Abstract: In some embodiments, a non-transitory processor-readable medium includes code to cause a processor to receive at a tunnel server, a data unit addressed to a communication device, and define, a first instance of the data unit and a second instance of the data unit. The first instance of the data unit is sent to the communication device via a first tunnel defined between at least the tunnel server and a first base station associated with a first network. The second instance of the data unit is sent to the communication device via a second tunnel defined between at least the tunnel server and a second base station associated with a second network. The second instance of the data unit is dropped by the communication device when the first instance of the data unit is received before the second instance of the data unit.
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公开(公告)号：US09800494B2
公开(公告)日：2017-10-24
申请号：US15196676
申请日：2016-06-29
Applicant: Juniper Networks, Inc.
Inventor： Pradeep Sindhu , Abhijit Choudhury , James Murphy , Raghavendra Mallya , Pranay Pogde , Phalguni Nanda , Jayabharat Boddu , Gunes Aybay , Anjan Venkatramani
IPC: H04L12/723 , H04L12/46 , H04W84/12 , H04W88/08
CPC classification number: H04L45/50 , H04L12/4633 , H04W84/12 , H04W88/08
Abstract: In some embodiments, an apparatus comprises a core network node and a control module within an enterprise network architecture. The core network node is configured to be operatively coupled to a set of wired network nodes and a set of wireless network nodes. The core network node is configured to receive a first tunneled packet associated with a first session from a wired network node from the set of wired network nodes. The core network node is configured to also receive a second tunneled packet associated with a second session from a wireless network node from the set of wireless network nodes through intervening wired network nodes from the set of wired network nodes. The control module is operatively coupled to the core network node. The control module is configured to manage the first session and the second session.
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公开(公告)号：US20170272307A1
公开(公告)日：2017-09-21
申请号：US15614567
申请日：2017-06-05
Applicant: Juniper Networks, Inc.
Inventor： James Murphy , Sandip Shah , Abhijit Choudhury , Pranay Pogde , Yung-Ching Tseng
CPC classification number: H04L41/0654 , H04L41/00 , H04L41/0806 , H04L69/03 , H04W12/06 , H04W24/04 , H04W72/0406 , H04W84/12 , H04W88/12 , H04W88/14
Abstract: In some embodiments, an apparatus comprises of a control module implemented in at least one of a memory or a processing device that is configured to receive, via a network and from a wireless access point or an access network node, a control packet defined based on a control protocol. The control packet is associated with at least one control function of the wireless access point or access network node. The control module is configured to determine a status of an access network node based on the control packet from the access network node. The control module is configured to send via the network, a response to the access network node based on the status of the access network node.
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公开(公告)号：US09231820B2
公开(公告)日：2016-01-05
申请号：US13630470
申请日：2012-09-28
Applicant: Juniper Networks, Inc.
Inventor： James Murphy , Sandip Shah , Abhijit Choudhury , Pranay Pogde , Yung-Ching Tseng
CPC classification number: H04L41/0654 , H04L41/00 , H04L41/0806 , H04L69/03 , H04W12/06 , H04W24/04 , H04W72/0406 , H04W84/12 , H04W88/12 , H04W88/14
Abstract: In some embodiments, an apparatus comprises of a first Control And Provisioning of Wireless Access Points (CAPWAP) module implemented in at least one of a memory or a processing device that is configured to be designated as a backup control module for a wireless access point during a first time period. The first CAPWAP control module is configured to receive state information associated with the wireless access point during the first time period from a second CAPWAP control module. The second CAPWAP control module is designated as a primary control module for the wireless access point during the first time period. The first CAPWAP control module is configured to be automatically designated as the primary control module during a second time period after the first time period and in response to the second CAPWAP control module not operating according to at least one predefined criterion.
Abstract translation: 在一些实施例中，一种装置包括在存储器或处理设备中的至少一个中实现的无线接入点（CAPWAP）模块的第一控制和供应模块，该存储器或处理设备被配置为在无线接入点期间被指定为用于无线接入点的备用控制模块 第一时间段 第一CAPWAP控制模块被配置为在第一时间段期间从第二CAPWAP控制模块接收与无线接入点相关联的状态信息。 第二CAPWAP控制模块在第一时间段被指定为无线接入点的主要控制模块。 第一CAPWAP控制模块被配置为在第一时间段之后的第二时间段期间被自动指定为主控制模块，并且响应于第二CAPWAP控制模块不根据至少一个预定义的准则来操作。
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