What are the challenges of managing a large-scale pub/sub deployment? How do you ensure consistency and data integrity in a distributed pub/sub system?

This article proposes a cloud-based publish/subscribe (PubSub) model, called PS2DICOM, which employs multilevel resource elasticity to improve the performance ... Feb 8, 2018 ... In the request-response model, a client computer or software requests data or services, and a server computer or software responds to the request by providing ... Jan 18, 2022 ... Publish-Subscribe. NATS implements a publish-subscribe message distribution model for one-to-many communication. A publisher sends a message on ... Persistent Publish/Subscribe: PPS. • Publish/Subscribe with persistence across reboots. • Embedded applications that support. – Many devices and software ... Feb 26, 2016 ... Have a look at WebHooks for an approach example : A web application implementing WebHooks will POST a message to a URL when certain things ... May 19, 2022 ... Publish-Subscribe provides mechanisms for removing interest in a topic through the central broker, while Observer does not. Integration Server 11.1 | Publish-Subscribe Developer's Guide. Jul 26, 2021 ... To give you some background, Solace PubSub+ broker has native support for REST. From a publisher's perspective, you can run a CURL command (like ... Oct 18, 2022 ... Subscribe User, ------------------------, Remove Spam, Revert to ... publish(hello_str) that publishes a string to our chatter topic. The ... Feb 15, 2019 ... MQTT - Publish/Subscribe ... I'm trying to do some testing with MQTT, I have a Maple Systems HMI screen that is set up to publish and subscribe to ...