Hi ZMQ people I am understanding the different socket and patterns types due to I am interested in have several clients which talk between them of a collaborative way, having may be a server broker or middleware .which be useful to receive and forward messages beetween entities related.
My study/situation case is the following: I've want denote the workflow via step numbers interaction in my diagram. I hope not to be inconvenient with my diagram, I only refer it to better illustrate my situation [image: Inline image 1] What do would be an appropriate pattern to achieve bidirectional, asynchronous messages between two client nodes which exchange messages ? Due to this previously mentioned ... I have been reading and the ZMQ_ROUTER and ZMQ_DEALER sockets they seem to be a good option due to the ongoing and incoming routing strategy. I understand that the process of queuing each received message from all peers connected (in ZMQ_DEALER) and and *each message sent is round-robined *among all connected peers What mean round-robined? With the ZMQ_ROUTER happen somethng similar in relation to incoming routing strategy ... I have been test the Shared Queue Dealer and Router sockets <http://zguide.zeromq.org/page:all#Shared-Queue-DEALER-and-ROUTER-sockets> samples but the process is synchronous, due to I've used it in a REQ-ROUTER-DEALER-REP set up but in that case the REQ -> ROUTER send does not target a particular handler on the other side, it just goes to an arbitrary one and the ROUTER makes sure the reply goes back to the original sender. I think that my situation is similar to this Jake's question <https://lists.zeromq.org/pipermail/zeromq-dev/2018-February/032284.html> The broker approach ROUTER-DEALER ... is right think about it? Or the communication may be client to client directly? I write to this mail list with the order to share my considerations and learn and receive some orientation of you ZMQ people in relation to the appropriate pattern to achieve bidirectional, asynchronous messages between two client nodes. Bernardo Augusto García Loaiza Ingeniero de Sistemas Estudiante de Maestría en Ingeniería Informática - Universidad EAFIT http://about.me/bgarcial
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