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    REDUCING DISTRIBUTED STORAGE OPERATION LATENCY USING SEGMENT ROUTING TECHNIQUES
    23.
    发明申请
    REDUCING DISTRIBUTED STORAGE OPERATION LATENCY USING SEGMENT ROUTING TECHNIQUES 有权

    公开(公告)号：US20210185124A1

    公开(公告)日：2021-06-17

    申请号：US17132125

    申请日：2020-12-23

    Applicant: Cisco Technology, Inc.

    Inventor： Andre Jean-Marie Surcouf ,  Guillaume Ruty ,  Mohammed Hawari ,  Aloÿs Christophe Augustin ,  Yoann Desmouceaux

    IPC: H04L29/08

    Abstract: Systems, methods, and computer-readable media for reducing distributed storage operation latency using segment routing. In some examples, a method can involve receiving, from a client, a message identifying an intent to store or retrieve data on a distributed storage environment, and sending to the client a segment routing (SR) list identifying storage node candidates for storing or retrieving the data. The method can involve steering a data request from the client through a path defined by the SR list based on a segment routing header (SRH) associated with the request, the SRH being configured to steer the request through the path until a storage node from the storage node candidates accepts the request. The method can further involve sending, to the client device, a response indicating that the storage node has accepted the request and storing or retrieving the data at the storage node that accepted the request.

    CONTAINER NETWORKING USING COMMUNICATION TUNNELS
    24.
    发明申请
    CONTAINER NETWORKING USING COMMUNICATION TUNNELS 审中-公开

    公开(公告)号：US20200036796A1

    公开(公告)日：2020-01-30

    申请号：US16049401

    申请日：2018-07-30

    Applicant: Cisco Technology, Inc.

    Inventor： Jerome Tollet ,  Giles Douglas Yorke Heron ,  Keith Burns ,  Andre Jean-Marie Surcouf

    IPC: H04L29/08 ,  G06F9/54

    Abstract: Systems, methods, and computer-readable media for enabling container networking are disclosed. In one aspect, a method includes receiving a request from a first network container on a source server to establish a data session with a second network container on a destination server; determining a destination switch of the destination server based on the request; identifying a communication tunnel between the source server and the destination server; generating a data stream to be embedded in the pre-established communication tunnel, wherein a communication protocol associated with the request is different from a communication protocol used by the data stream; receiving a data packet to be sent to the destination container; mapping the data packet to the data stream; and sending the data packet to the destination server via the data stream over the communication tunnel.

    DELIVERING CONTENT OVER A NETWORK
    25.
    发明申请
    DELIVERING CONTENT OVER A NETWORK 审中-公开

    公开(公告)号：US20190158456A1

    公开(公告)日：2019-05-23

    申请号：US16094990

    申请日：2017-04-18

    Applicant: Cisco Technology, Inc.

    Inventor： Andre Jean-Marie Surcouf ,  William Mark Townsley ,  Guillaume Michel Ruty ,  Yoann Desmouceaux

    IPC: H04L29/12 ,  H04L29/06 ,  H04L29/08

    Abstract: A method of delivering content in one or more packets over a network is described. A content request packet comprising a request for content based on a first IPv6 address is received, the first IPv6 address identifying the content. The first IPv6 address is mapped to a second IPv6 address, the second IPv6 address being associated with the content at a physical location. The content requested in the content request packet is then received from the physical location associated with the second IPv6 address for delivery to a user. A further method includes routing a packet for requesting the content from a client to a content server storing an instant of the content, based on an IPv6 address of content being requested by the client. A communication session is then set up between the client and the content server; and the requested content is transmitted from the content server.

    JUST IN TIME TRANSCODING AND PACKAGING IN IPV6 NETWORKS
    26.
    发明申请
    JUST IN TIME TRANSCODING AND PACKAGING IN IPV6 NETWORKS 审中-公开

    公开(公告)号：US20190149628A1

    公开(公告)日：2019-05-16

    申请号：US16094982

    申请日：2017-04-18

    Applicant: Cisco Technology, Inc.

    Inventor： Andre Jean-Marie Surcouf ,  William Mark Townsley

    IPC: H04L29/08 ,  H04L12/745

    Abstract: A method and apparatus for delivering requested content over a network is described. The method includes receiving, by a first network node, a request from a second network node for the requested content, the request comprising an IPv6 address associated with the requested content. A longest prefix match is then performed between the IPv6 address associated with the requested content and IPv6 addresses associated with content available at the first network node. In the event that the longest prefix match does not result in an exact match between the IPv6 address associated with the requested content and any of the IPv6 addresses associated with content available at the first network node, the request is routed towards a content variant suitable for transcoding to the requested content, the content variant being stored at the first network node.

    NETWORK CENTRIC ADAPTIVE BIT RATE IN AN IP NETWORK
    27.
    发明申请
    NETWORK CENTRIC ADAPTIVE BIT RATE IN AN IP NETWORK 审中-公开

    公开(公告)号：US20190124003A1

    公开(公告)日：2019-04-25

    申请号：US16094949

    申请日：2017-04-17

    Applicant: Cisco Technology, Inc.

    Inventor： Andre Jean-Marie Surcouf ,  William Mark Townsley

    IPC: H04L12/749 ,  H04L29/12 ,  H04L12/721

    Abstract: A method of serving a version of a piece of content from a server to a requesting node is described. A request for a piece of content is received from the requesting node. The request comprises an IP address associated with the requested content, the address including one or more portions relating to one or more parameters associated with the piece of content and at least one portion comprises anonymous bits. A plurality of versions of the requested piece of content are identified, each identified version having an IP address with portions matching the corresponding portions of the IP address of the request, except for the at least one portion comprising anonymous bits. The server then determines a version of the piece of content to send and sends the determined version to the requesting node.

    Provisioning Mutable Service Area Wireless Network Access
    28.
    发明申请
    Provisioning Mutable Service Area Wireless Network Access 审中-公开

    公开(公告)号：US20190068275A1

    公开(公告)日：2019-02-28

    申请号：US16053651

    申请日：2018-08-02

    Applicant: Cisco Technology, Inc.

    Inventor： Joseph Michael Clarke ,  Gonzalo Salgueiro ,  Charles Calvin Byers ,  Ryan Steve D'Souza ,  Pascal Thubert ,  Andre Jean-Marie Surcouf ,  Jerome Henry

    IPC: H04B7/15 ,  H04W24/02 ,  H04B7/26 ,  H04B7/155

    Abstract: Various implementations disclosed herein enable transforming mutable wireless coverage areas using network coverage vehicles (NVCs) that are orchestrated by a network coverage controller. In various implementations, the method includes receiving coverage area performance characterization values from NCVs configured to provide a plurality of mutable wireless coverage areas. In various implementations, an arrangement of the mutable wireless coverage areas mutably defines the service area, which changes in accordance with changes to the arrangement of the mutable wireless coverage areas. In various implementations, the method also includes determining NCV operation adjustments for some of the NCVs based on the received coverage area performance characterization values in accordance with a service performance metric; and, altering an arrangement of one or more of the plurality of mutable wireless coverage areas within the service area by providing the NCV operation adjustments to some of the NCVs.

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