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公开(公告)号:US20180375732A1
公开(公告)日:2018-12-27
申请号:US15659098
申请日:2017-07-25
Applicant: Cisco Technology, Inc.
Inventor: Rahul Kachalia , Saurabh Agarwal , Saiprasad Muchala , Manoj Narayan , Ankur Bhargava
CPC classification number: H04L41/0893 , H04L12/28 , H04L41/046 , H04L43/10 , H04L61/1511 , H04L61/1541 , H04L61/2069 , H04L67/16 , H04L67/2819 , H04L67/303 , H04L69/16
Abstract: Systems, methods, and computer-readable media for implementing zero-configuration networking over a wide area network. Disclosed are systems, methods, and computer-readable storage media for implementing zero-configuration networking over a wire area network by utilizing agents, application programming interfaces (API), and a controller. The controller can implement polices for communication between the agents and APIs, enabling zero-configuration network
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2.
公开(公告)号:US20190190800A1
公开(公告)日:2019-06-20
申请号:US15845682
申请日:2017-12-18
Applicant: Cisco Technology, Inc.
Inventor: Saurabh Agarwal , Rahul Kachalia , Ankur Bhargava , Manoj Narayan , Saiprasad Muchala
CPC classification number: H04L41/5058 , G06F16/2379 , G06F16/27 , H04L61/6022
Abstract: Systems, methods, and computer-readable media for implementing roaming services utilizing zero-configuration networking over a wide area network. Disclosed are systems, methods, and computer-readable storage media for implementing zero-configuration networking over a wire area network by utilizing agents, application programming interfaces (API), and a controller. The controller can implement polices for communication between the agents and APIs, enabling zero-configuration network
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3.
公开(公告)号:US20200267061A1
公开(公告)日:2020-08-20
申请号:US16867882
申请日:2020-05-06
Applicant: Cisco Technology, Inc.
Inventor: Saurabh Agarwal , Rahul Kachalia , Ankur Bhargava , Manoj Narayan , Saiprasad Muchala
Abstract: Systems, methods, and computer-readable media for implementing roaming services utilizing zero-configuration networking over a wide area network. Disclosed are systems, methods, and computer-readable storage media for implementing zero-configuration networking over a wide area network by utilizing agents, application programming interfaces (API), and a controller. The controller can implement policies for communication between the agents and APIs, enabling zero-configuration network.
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公开(公告)号:US10659319B2
公开(公告)日:2020-05-19
申请号:US15845682
申请日:2017-12-18
Applicant: Cisco Technology, Inc.
Inventor: Saurabh Agarwal , Rahul Kachalia , Ankur Bhargava , Manoj Narayan , Saiprasad Muchala
Abstract: Systems, methods, and computer-readable media for implementing roaming services utilizing zero-configuration networking over a wide area network. Disclosed are systems, methods, and computer-readable storage media for implementing zero-configuration networking over a wide area network by utilizing agents, application programming interfaces (API), and a controller. The controller can implement policies for communication between the agents and APIs, enabling zero-configuration network.
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公开(公告)号:US10652200B2
公开(公告)日:2020-05-12
申请号:US15838512
申请日:2017-12-12
Applicant: Cisco Technology, Inc.
Inventor: Rahul Kachalia , Saiprasad Muchala , Sundararaju Veeraiah , Saurabh Agarwal , Manoj Narayan , Ankur Bhargava
IPC: H04L29/12 , H04L12/24 , G06F16/903
Abstract: Systems, methods, and computer-readable media for implementing local and wide network suppression of query requests in zero-configuration networking. Disclosed are systems, methods, and computer-readable storage media for implementing suppression of query packets zero-configuration networking over local and wide networks by utilizing agents, application programming interfaces (API), and a controller. The suppression can be determined based on two time periods, a processing period and a suppression period.
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公开(公告)号:US11146464B2
公开(公告)日:2021-10-12
申请号:US16867882
申请日:2020-05-06
Applicant: Cisco Technology, Inc.
Inventor: Saurabh Agarwal , Rahul Kachalia , Ankur Bhargava , Manoj Narayan , Saiprasad Muchala
Abstract: Systems, methods, and computer-readable media for implementing roaming services utilizing zero-configuration networking over a wide area network. Disclosed are systems, methods, and computer-readable storage media for implementing zero-configuration networking over a wide area network by utilizing agents, application programming interfaces (API), and a controller. The controller can implement policies for communication between the agents and APIs, enabling zero-configuration network.
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公开(公告)号:US11102167B2
公开(公告)日:2021-08-24
申请号:US16865160
申请日:2020-05-01
Applicant: Cisco Technology, Inc.
Inventor: Rahul Kachalia , Saiprasad Muchala , Sundararaju Veeraiah , Saurabh Agarwal , Manoj Narayan , Ankur Bhargava
IPC: H04L29/12 , H04L12/24 , G06F16/903
Abstract: Systems, methods, and computer-readable media for implementing local and wide network suppression of query requests in zero-configuration networking. Disclosed are systems, methods, and computer-readable storage media for implementing suppression of query packets zero-configuration networking over local and wide networks by utilizing agents, application programming interfaces (API), and a controller. The suppression can be determined based on two time periods, a processing period and a suppression period.
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公开(公告)号:US10819563B2
公开(公告)日:2020-10-27
申请号:US16173116
申请日:2018-10-29
Applicant: Cisco Technology, Inc.
Inventor: Ayaskant Pani , Saurabh Agarwal , Srinivas Tatikonda , Sarat Kamisetty
IPC: H04L12/24 , H04L12/709 , H04L12/703 , H04L12/707 , H04L12/713 , H04L12/937 , H04L12/721
Abstract: Systems, methods, and non-transitory computer-readable storage media for recovering from a partial failure of a virtual port chain (vPC) domain. The first and second vPC peers may be paired to create a vPC having a virtual address. An endpoint host may communicate with a network via the virtual port channel. The system may detect that the first virtual port channel peer is down. During or after the first vPC reboots, the reachability cost for the first vPC with regards to the virtual address can be set to an inflated value. The first vPC peer may also delay its bring up time while it synchronizes its vPC state information with the second vPC peer. The second vPC can continue to advertise the association between the endpoint host and the virtual address. Upon completion of the synchronization, the first vPC peer may bring up the link and restore the reachability cost.
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公开(公告)号:US20200259782A1
公开(公告)日:2020-08-13
申请号:US16865160
申请日:2020-05-01
Applicant: Cisco Technology, Inc.
Inventor: Rahul Kachalia , Saiprasad Muchala , Sundararaju Veeraiah , Saurabh Agarwal , Manoj Narayan , Ankur Bhargava
IPC: H04L29/12 , H04L12/24 , G06F16/903
Abstract: Systems, methods, and computer-readable media for implementing local and wide network suppression of query requests in zero-configuration networking. Disclosed are systems, methods, and computer-readable storage media for implementing suppression of query packets zero-configuration networking over local and wide networks by utilizing agents, application programming interfaces (API), and a controller. The suppression can be determined based on two time periods, a processing period and a suppression period.
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公开(公告)号:US20190334762A1
公开(公告)日:2019-10-31
申请号:US16173116
申请日:2018-10-29
Applicant: Cisco Technology, Inc.
Inventor: Ayaskant Pani , Saurabh Agarwal , Srinivas Tatikonda , Sarat Kamisetty
IPC: H04L12/24 , H04L12/703 , H04L12/713 , H04L12/709 , H04L12/707 , H04L12/937
Abstract: Systems, methods, and non-transitory computer-readable storage media for recovering from a partial failure of a virtual port chain (vPC) domain. The first and second vPC peers may be paired to create a vPC having a virtual address. An endpoint host may communicate with a network via the virtual port channel. The system may detect that the first virtual port channel peer is down. During or after the first vPC reboots, the reachability cost for the first vPC with regards to the virtual address can be set to an inflated value. The first vPC peer may also delay its bring up time while it synchronizes its vPC state information with the second vPC peer. The second vPC can continue to advertise the association between the endpoint host and the virtual address. Upon completion of the synchronization, the first vPC peer may bring up the link and restore the reachability cost.
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