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    • 2. 发明申请
    • MULTI-RING RELIABLE MESSAGING SYSTEM
    • 多功能可靠消声系统
    • WO2014138960A1
    • 2014-09-18
    • PCT/CA2014/050201
    • 2014-03-10
    • ALCATEL LUCENT
    • MAITLAND, Roger J.RICHER, Michael J.
    • H04L12/58H04L12/42H04L12/66H04L29/06
    • H04L12/423H04L12/42H04L12/437H04L69/02H04L69/18H04L2012/421
    • A multi-ring reliable messaging system is formed by interconnecting a plurality of token rings via a pair of gateways that includes an active gateway that is configured to communicate with the token rings and a standby gateway that also is configured to communicate with the token rings. The active gateway receives an original message via a first token ring, generates an associated message for a second token ring based on the original message, and propagates the associated message toward the second token ring. The active gateway supports total order delivery of messages within the token rings and causal-order delivery of messages between the token rings. The standby gateway monitors for original and associated messages received via the token rings in a manner for preventing loss of messages when the active gateway fails.
    • 通过经由一对网关互连多个令牌环形成多环可靠消息传递系统,该对网关包括被配置为与令牌环进行通信的活动网关和还被配置为与令牌环进行通信的备用网关。 活动网关经由第一令牌环接收原始消息,基于原始消息生成第二令牌环的相关消息,并将相关联的消息传播到第二令牌环。 活动网关支持令牌环内的消息的总顺序传递以及令牌环之间的消息的按顺序传递。 备用网关监视通过令牌环接收的原始和相关消息,以防止活动网关发生故障时消息丢失。