@techreport{li-spring-rdma-multicast-over-srv6-00,
    number =    {draft-li-spring-rdma-multicast-over-srv6-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-li-spring-rdma-multicast-over-srv6/00/},
    author =    {Zhiqiang Li and Zongpeng Du and Wei Cheng and Junjie Wang and Guoying Zhang},
    title =     {{SRv6 Extensions for RDMA Multicast Delivery}},
    pagetotal = 17,
    year =      2026,
    month =     feb,
    day =       28,
    abstract =  {This document specifies SRv6 (Segment Routing over IPv6) extensions for multicast delivery of RDMA (Remote Direct Memory Access) Reliable Connection (RC) traffic. It defines a new SRv6 endpoint behavior, End.MT, that performs per-receiver RDMA Base Transport Header (BTH) modifications at edge nodes of the multicast tree. It also specifies procedures for hop-by-hop aggregation of RDMA ACK, NACK, and CNP response messages along the reverse path. Together, these extensions allow RDMA RC endpoints to communicate using standard point-to-point Queue Pair (QP) semantics while the network distributes data packets over an IP multicast tree. Target deployment scenarios include multi-replica distributed storage writes, HPC collective communications, AI training parameter distribution, and large-scale inference KV cache distribution.},
}