The Experts below are selected from a list of 21 Experts worldwide ranked by ideXlab platform

Zhaohui Zhang - One of the best experts on this subject based on the ideXlab platform.

  • BIER Penultimate Hop Popping
    2019
    Co-Authors: Zhaohui Zhang
    Abstract:

    Bit Index Explicit Replication (BIER) can be used as provider tunnel for MVPN/GTM [RFC6514] [RFC7716] or EVPN BUM [RFC7432]. It is possible that not all routers in the provider network support BIER and there are various methods to handle BIER incapable transit routers. However the MVPN/EVPN PEs are assumed to be BIER capable - they are BFIRs/BFERs. This document specifies a method to allow BIER incapable routers to act as MVPN/EVPN PEs with BIER as the transport, by having the upstream BFR (connected directly or indirectly via a tunnel) of a PE remove the BIER header and send the payload to the PE.

Zafar Ali - One of the best experts on this subject based on the ideXlab platform.

  • Non-Penultimate Hop Popping Behavior and Out-of-Band Mapping for RSVP-TE Label Switched Paths
    2012
    Co-Authors: George Swallow, Rahul Aggarwal, Zafar Ali
    Abstract:

    There are many deployment scenarios which require Egress LSR to receive binding of the RSVP-TE LSP to an application, and payload identification, using some "out-of-band" (OOB) mechanism. This document proposes protocol mechanisms to address this requirement. The procedures described in this document are equally applicable for point-to-point (P2P) and point-to- multipoint (P2MP) LSPs. Conventions used in this document In examples, "C:" and "S:" indicate lines sent by the client and server respectively.

George Swallow - One of the best experts on this subject based on the ideXlab platform.

  • Non-Penultimate Hop Popping Behavior and Out-of-Band Mapping for RSVP-TE Label Switched Paths
    2012
    Co-Authors: George Swallow, Rahul Aggarwal, Zafar Ali
    Abstract:

    There are many deployment scenarios which require Egress LSR to receive binding of the RSVP-TE LSP to an application, and payload identification, using some "out-of-band" (OOB) mechanism. This document proposes protocol mechanisms to address this requirement. The procedures described in this document are equally applicable for point-to-point (P2P) and point-to- multipoint (P2MP) LSPs. Conventions used in this document In examples, "C:" and "S:" indicate lines sent by the client and server respectively.

Wang Hai - One of the best experts on this subject based on the ideXlab platform.

  • Implementation of MPLS in VxWorks
    Computer Engineering, 2003
    Co-Authors: Wang Hai
    Abstract:

    This article introduces the procedure tin which the authors develop MPLS system based on the ripe real-time operating system, and summarizes the experience in the procedure. It also discusses on how to develop MPLS and realize MPLS in hardware in the future. MPLS system has the functions of label forwarding, LSP hierarchy and Penultimate Hop popping.

Rahul Aggarwal - One of the best experts on this subject based on the ideXlab platform.

  • Non-Penultimate Hop Popping Behavior and Out-of-Band Mapping for RSVP-TE Label Switched Paths
    2012
    Co-Authors: George Swallow, Rahul Aggarwal, Zafar Ali
    Abstract:

    There are many deployment scenarios which require Egress LSR to receive binding of the RSVP-TE LSP to an application, and payload identification, using some "out-of-band" (OOB) mechanism. This document proposes protocol mechanisms to address this requirement. The procedures described in this document are equally applicable for point-to-point (P2P) and point-to- multipoint (P2MP) LSPs. Conventions used in this document In examples, "C:" and "S:" indicate lines sent by the client and server respectively.