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公开(公告)号：US20220417145A1
公开(公告)日：2022-12-29
申请号：US17898156
申请日：2022-08-29
Applicant: Cisco Technology, Inc.
Inventor： Yichen Wang , Ian Wells , Vasudevan Mahalingam
IPC: H04L45/586 , H04L45/64 , H04L45/02 , G06F9/455 , H04L49/00
Abstract: A network management method includes a controller receiving an underlay network identifier and a network segment identifier. The underlay network identifier and network segment identifier can be associated with entries in a forwarding information base and border gateway protocol speakers may be deployed in association with the entries. A virtual network can be associated with the underlay network and network traffic can be forwarded to the virtual network according to the entries.
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公开(公告)号：US11210126B2
公开(公告)日：2021-12-28
申请号：US16408634
申请日：2019-05-10
Applicant: Cisco Technology, Inc.
Inventor： Santanu Dasgupta , Chandragupta Ganguly , Ian Wells , Rajiv Asati , Om Prakash Suthar , Vinod Pandarinathan , Ajay Kalambur , Yichen Wang , John Wei-I Wu
Abstract: A system is provided that includes one management cluster to manage network function virtualization infrastructure (NFVI) resources lifecycle in more than one edge POD locations, where resources include hardware and/or software, and where software resources lifecycle includes software development, upgrades, downgrades, logging, monitoring etc. Methods are provided for decoupling storage from compute and network functions in each virtual machine (VM)-based NFVI deployment location and moving it to a centralized location. Centralized storage could simultaneously interact with more than one edge PODs, and the security is built-in with periodic key rotation. Methods are provided for increasing NFVI system viability by dedicating (fencing) CPU core pairs for specific controller operations and workload operations, and sharing the CPU cores for specific tasks.
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公开(公告)号：US11811655B2
公开(公告)日：2023-11-07
申请号：US17898156
申请日：2022-08-29
Applicant: Cisco Technology, Inc.
Inventor： Yichen Wang , Ian Wells , Vasudevan Mahalingam
IPC: H04L45/586 , H04L45/64 , H04L45/02 , G06F9/455 , H04L49/00
CPC classification number: H04L45/586 , G06F9/45558 , H04L45/04 , H04L45/64 , H04L49/70 , G06F2009/45587 , G06F2009/45595
Abstract: A network management method includes a controller receiving an underlay network identifier and a network segment identifier. The underlay network identifier and network segment identifier can be associated with entries in a forwarding information base and border gateway protocol speakers may be deployed in association with the entries. A virtual network can be associated with the underlay network and network traffic can be forwarded to the virtual network according to the entries.
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公开(公告)号：US11714672B2
公开(公告)日：2023-08-01
申请号：US17521381
申请日：2021-11-08
Applicant: Cisco Technology, Inc.
Inventor： Santanu Dasgupta , Chandragupta Ganguly , Ian Wells , Rajiv Asati , Om Prakash Suthar , Vinod Pandarinathan , Ajay Kalambur , Yichen Wang , John Wei-I Wu
CPC classification number: G06F9/45558 , H04L41/04 , H04L41/046 , H04L41/40 , H04W28/00 , H04W76/10 , G06F2009/4557 , G06F2009/45591 , G06F2009/45595 , H04L67/10
Abstract: A system is provided that includes one management cluster to manage network function virtualization infrastructure (NFVI) resources lifecycle in more than one edge POD locations, where resources include hardware and/or software, and where software resources lifecycle includes software development, upgrades, downgrades, logging, monitoring etc. Methods are provided for decoupling storage from compute and network functions in each virtual machine (VM)-based NFVI deployment location and moving it to a centralized location. Centralized storage could simultaneously interact with more than one edge PODs, and the security is built-in with periodic key rotation. Methods are provided for increasing NFVI system viability by dedicating (fencing) CPU core pairs for specific controller operations and workload operations, and sharing the CPU cores for specific tasks.
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Patent Agency Ranking
公开(公告)号：US20210044522A1
公开(公告)日：2021-02-11
申请号：US17083848
申请日：2020-10-29
Applicant: Cisco Technology, Inc.
Inventor： Yichen Wang , Ian Wells , Vasudevan Mahalingam
IPC: H04L12/713 , H04L12/715 , G06F9/455 , H04L12/931
Abstract: A network management method includes a controller receiving an underlay network identifier and a network segment identifier. The underlay network identifier and network segment identifier can be associated with entries in a forwarding information base and border gateway protocol speakers may be deployed in association with the entries. A virtual network can be associated with the underlay network and network traffic can be forwarded to the virtual network according to the entries.
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公开(公告)号：US20200264914A1
公开(公告)日：2020-08-20
申请号：US16408634
申请日：2019-05-10
Applicant: Cisco Technology, Inc.
Inventor： Santanu Dasgupta , Chandragupta Ganguly , Ian Wells , Rajiv Asati , Om Prakash Suthar , Vinod Pandarinathan , Ajay Kalambur , Yichen Wang , John Wei-I Wu
Abstract: A system is provided that includes one management cluster to manage network function virtualization infrastructure (NFVI) resources lifecycle in more than one edge POD locations, where resources include hardware and/or software, and where software resources lifecycle includes software development, upgrades, downgrades, logging, monitoring etc. Methods are provided for decoupling storage from compute and network functions in each virtual machine (VM)-based NFVI deployment location and moving it to a centralized location. Centralized storage could simultaneously interact with more than one edge PODs, and the security is built-in with periodic key rotation. Methods are provided for increasing NFVI system viability by dedicating (fencing) CPU core pairs for specific controller operations and workload operations, and sharing the CPU cores for specific tasks.
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公开(公告)号：US11469997B2
公开(公告)日：2022-10-11
申请号：US17083848
申请日：2020-10-29
Applicant: Cisco Technology, Inc.
Inventor： Yichen Wang , Ian Wells , Vasudevan Mahalingam
IPC: H04L45/586 , H04L45/64 , H04L45/02 , G06F9/455 , H04L49/00
Abstract: A network management method includes a controller receiving an underlay network identifier and a network segment identifier. The underlay network identifier and network segment identifier can be associated with entries in a forwarding information base and border gateway protocol speakers may be deployed in association with the entries. A virtual network can be associated with the underlay network and network traffic can be forwarded to the virtual network according to the entries.
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公开(公告)号：US10826826B1
公开(公告)日：2020-11-03
申请号：US16406275
申请日：2019-05-08
Applicant: Cisco Technology, Inc.
Inventor： Yichen Wang , Ian Wells , Vasudevan Mahalingam
IPC: H04L12/713 , H04L12/715 , G06F9/455 , H04L12/931
Abstract: A network management method includes a controller receiving an underlay network identifier and a network segment identifier. The underlay network identifier and network segment identifier can be associated with entries in a forwarding information base and border gateway protocol speakers may be deployed in association with the entries. A virtual network can be associated with the underlay network and network traffic can be forwarded to the virtual network according to the entries.
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公开(公告)号：US20220222102A1
公开(公告)日：2022-07-14
申请号：US17521381
申请日：2021-11-08
Applicant: Cisco Technology, Inc.
Inventor： Santanu Dasgupta , Chandragupta Ganguly , Ian Wells , Rajiv Asati , Om Prakash Suthar , Vinod Pandarinathan , Ajay Kalambur , Yichen Wang , John Wei-I Wu
IPC: G06F9/455 , H04W76/10 , H04L41/046 , H04L41/04 , H04W28/00
Abstract: A system is provided that includes one management cluster to manage network function virtualization infrastructure (NFVI) resources lifecycle in more than one edge POD locations, where resources include hardware and/or software, and where software resources lifecycle includes software development, upgrades, downgrades, logging, monitoring etc. Methods are provided for decoupling storage from compute and network functions in each virtual machine (VM)-based NFVI deployment location and moving it to a centralized location. Centralized storage could simultaneously interact with more than one edge PODs, and the security is built-in with periodic key rotation. Methods are provided for increasing NFVI system viability by dedicating (fencing) CPU core pairs for specific controller operations and workload operations, and sharing the CPU cores for specific tasks.
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