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1.发明申请公开(公告)号：US20240414025A1
公开(公告)日：2024-12-12
申请号：US18809121
申请日：2024-08-19
Applicant: Cisco Technology, Inc.
Inventor： Smita Nath , Siva Vaddepuri , Abhijit Vijay Warkhedi , Shyam Nayan Kapadia , Sundeep Kumar Singh
IPC: H04L12/46 , G06F15/173 , H04L12/44 , H04L41/04 , H04L41/046 , H04L41/0806 , H04L41/34 , H04L45/00 , H04L45/741 , H04L61/103 , H04L61/5038 , H04L67/567
Abstract: Techniques for combining the functionality of fabric interconnects and switches (e.g., Top-of-Rack (ToR) switches) into one network entity, thereby reducing the number of devices in a fabric and complexity of communications in the fabric. By collapsing FI and ToR switch functionality into one network entity, server traffic may be directly forwarded by the ToR switch and an entire tier is now eliminated from the topology hierarchy which may improve the control, data, and management plane. Further, this disclosure describes techniques for dynamically managing the number of gateway proxies running on one or more computer clusters based on a number of managed switch domains.
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Patent Agency Ranking
公开(公告)号：US11956126B1
公开(公告)日：2024-04-09
申请号：US18104446
申请日：2023-02-01
Applicant: Cisco Technology, Inc.
Inventor： Anil Bhikuayya Jangam , Deepika Sharma , Shyam Nayan Kapadia
IPC: G06F15/173 , H04L41/122 , H04L41/22
CPC classification number: H04L41/122 , H04L41/22
Abstract: In one embodiment, an illustrative method herein may comprise: determining, by a network controller, physical network topology of a data center network; collecting, by the network controller, virtual machine related network topology of the data center network from a virtual machine manager for the data center network; collecting, by the network controller, virtual ethernet flow mapping information of the data center network from a blade system management software for the data center network; collecting, by the network controller, container workload information of the data center network from a container orchestrator for the data center network; and generating, by the network controller, an integrated correlated visualization mapping of containers and associated network attachment points in the data center network based on the physical network topology, the virtual machine related network topology, the virtual ethernet flow mapping information, and the container workload information.
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公开(公告)号：US20230130631A1
公开(公告)日：2023-04-27
申请号：US17858215
申请日：2022-07-06
Applicant: Cisco Technology, Inc.
Inventor： Mankamana Prasad Mishra , Lukas Krattiger , Shyam Nayan Kapadia , Nitin Kumar
Abstract: In an example method, a head node connected to a source device transmits a multicast data flow from the source device to receiving devices connected to tail nodes using Default MDT. The example method further includes determining that requirements have been met to begin transmitting the multicast data flow using Data MDT. The method may further include determining whether the tail nodes are able to receive the multicast data flow using Data MDT. In response to determining that all the tail nodes are able to receive the multicast data flow using Data MDT, switch to transmitting the multicast data flow to the tail nodes using Data MDT. In response to determining that at least one of the tail nodes is unable to receive the multicast data flow using the Data MDT, continue transmitting the multicast data flow using Data MDT
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公开(公告)号：US12047269B2
公开(公告)日：2024-07-23
申请号：US18119100
申请日：2023-03-08
Applicant: Cisco Technology, Inc.
Abstract: A system and method for providing end-to-end data flow analytics in a network flow that includes network appliances. Information regarding one or more network appliances is received by a flow collector and analyzed by an enrichment module. The network information regarding the one or more network appliances can be stored. Network flow data is received from various nodes within the network and stitched or aggregated in light of the enriched network appliance information to provide an end-to-end data flow that can be useful to understand one or more performance parameters of the unified network flow.
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公开(公告)号：US20240073099A1
公开(公告)日：2024-02-29
申请号：US18119172
申请日：2023-03-08
Applicant: Cisco Technology, Inc.
Inventor： Deepak Kumar , Shyam Nayan Kapadia , Neelesh Kumar , Sri Goli , Eshwar Rao Yedavalli
IPC: H04L41/12
CPC classification number: H04L41/12
Abstract: Techniques for automatically claiming switches of a tenant computer network by a remote, cloud-based network controller. A first seed switch is manually claimed by a user by implementing the remote, cloud-based network controller. After claiming the seed switch a set of switches immediately connected with the seed switch are identified by Device Connector logic in the seed switch and immediately connected switches. Switches directly connected to those switches are then identified using Device Connector logic of the switches. This process is performed iteratively by identifying immediately connected switches until all of the switches are identified. All or a subset of the identified switches can then be claimed by the remote, cloud-based controller based on a response from the tenant network user.
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公开(公告)号：US20230318958A1
公开(公告)日：2023-10-05
申请号：US18119100
申请日：2023-03-08
Applicant: Cisco Technology, Inc.
Abstract: A system and method for providing end-to-end data flow analytics in a network flow that includes network appliances. Information regarding one or more network appliances is received by a flow collector and analyzed by an enrichment module. The network information regarding the one or more network appliances can be stored. Network flow data is received from various nodes within the network and stitched or aggregated in light of the enriched network appliance information to provide an end-to-end data flow that can be useful to understand one or more performance parameters of the unified network flow.
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