Solace PubSub+ provides powerful message routing and persistence capabilities, and can be deployed in public cloud, private cloud, on-premises and IoT environments. PubSub+ supports open APIs, standard protocols and open source technologies such as AMQP/Paho, JMS/JCA, MQTT/Paho, REST and WebSockets. PubSub+ also provides APIs for C, .NET, iOS, Java, JavaScript, JMS and Node.js.

Key Capabilities

PubSub+ supports all message exchange patterns and qualities of service.

  • Reliable Messaging: PubSub+ can deliver millions of messages per second to thousands of subscribers.
  • Guaranteed Messaging: PubSub+ can guarantee that messages are delivered, once and only once, in sequence.
  • Internet of Things (IoT): With support for AMQP, MQTT and REST protocols, PubSub+ can provide high throughput, end-to-end support for IoT use cases from the device to the datacenter.
  • Deployment Flexibility: PubSub+ runs natively in popular IaaS and PaaS environments in public and private clouds, along with containers, virtual and legacy non-cloud environments.

Hybrid Cloud Data Movement

hybrid-cloud-diagram_020517With PubSub+ you can freely share data and workloads across clouds and legacy environments. You can move applications from one cloud to another. You can configure, monitor and secure your data movement across all clouds in a consistent way with the DevOps tools you already use, all while avoiding any “lock-in” through the use of open standard protocols and open APIs.

Demo: Real-Time Messaging Across the Hybrid Cloud

Supported Environments


  • Amazon Web Services
  • Google Cloud Platform
  • HPE Helion
  • IBM BlueMix
  • Microsoft Azure
  • Mirantis
  • OpenShift
  • OpenStack
  • Pivotal Cloud Foundry

VMs, Hypervisors and Containers

  • OVA Package
  • VMware
  • VirtualBox
  • QCOW2 Package
  • KVM
  • Microsoft Hyper-V
  • Docker