Optimizing message transmission and delivery in a publisher-subscriber model

作者: Jean-Emile Elien , Sanjib Saha , Lee B. Graber

DOI:

关键词: Message brokerLatency (engineering)Distributed computingComputer networkMessage queueComputer science

摘要: Systems and methods for reducing the latency incurred during publication of a message in system are provided. In wherein publishing component receiving located within same processing space, several components that usually unavoidably may be eliminated. such system, messaging queue is not used as medium between two but instead secondary back-up storage. This results elimination one directly published from to component. Further time reductions or optimizations occur when durability, reliability, concern can completely disregarded. Yet another optimization occurs identity subscriber known advance by publisher.

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