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    • 5. 发明申请
    • 一种流转发方法及设备
    • WO2009043239A1
    • 2009-04-09
    • PCT/CN2008/071279
    • 2008-06-12
    • 华为技术有限公司李巍
    • 李巍
    • H04L12/56
    • H04W80/045
    • A stream forwarding method, includes the steps of: when the IPv6 message to be forwarded arrives, searching the IPv6 index table in the session table, with the IPv6 message to be forwarded, for the V6 index value matching the message; if the search succeeds, constructing the Key value of the session table according to the V6 index value; searching the session table, with the IPv6 message to be forwarded, for the corresponding message forwarding information, according to the Key value of the session table, to process latter message forwarding; if the search fails, setting up a V6 value matching the IPv6 message to be forwarded in the IPv6 index table. At the same time, the embodiment of the present invention discloses a stream forwarding device. The embodiment of the present invention keeps the original stream forwarding mode of IPv4 message, and solves the problem of the address conversion between IPv6 networks by adding IPv6 index tables to realize IPv6 message stream forwarding; meanwhile, IPv6 network stream forwarding and IPv4 network stream forwarding is unified, and the inter- communication between IPv4 network and Ipv6 network is realized.