作者: Stefan Rossmanith , Christoph Hofmann , Peter Surma
DOI:
关键词: Message broker 、 Computer network 、 Protocol (object-oriented programming) 、 Computer science 、 Transmission (telecommunications) 、 Distributed computing 、 Business process 、 Identifier 、 MQTT 、 Transport layer
摘要: Methods and systems for reliably exchanging a message among collaborating applications are disclosed. The methods utilize central exchange infrastructure (XI) executing collaborative business processes heterogeneous applications. Reliable transmission is guaranteed by an Exactly Once Protocol (EOP), in which database associated with the messaging transport layer (MTL) of HTTP-compliant server used storing identifier comparing to previously received identifiers. If there no match, XI facilitates content application data from sending receiving application.