Solace PubSub+ Event Broker efficiently streams events and information across cloud, on-premises and IoT environments. The “+” in PubSub+ means it supports a wide range of message exchange patterns beyond publish/subscribe, including request/reply, streaming and replay, as well as different qualities of service, such as best effort and guaranteed delivery. It’s the only unified event broker technology available as run-anywhere software, purpose-built hardware, and a managed service that you can use together to stream events across your distributed enterprise. It’s available as an appliance, software, and a service.