Mobile and Web Messaging: Messaging Protocols for Web and Mobile Devices
<div> Learn how to use messaging technologies to build responsive and resilient applications for mobile devices and web browsers. With this hands-on guide, you’ll use the Stomp and Mqtt messaging protocols to write iOs and web applications capable of sending and receiving Gps and device sensor data, text messages, and alerts.</p> Messaging protocols are not only simple to use, but also conserve network bandwidth, device memory, and batteries. Using this book’s step-by-step format, author Jeff Mesnil helps you work with Objective-C and JavaScript libraries, as well as the protocols. All you need to get started are basic programming skills.</p><ul><li>Understand basic messaging concepts and composition</li><li>Learn two common messaging models: point-to-point and publish/subscribe</li><li>Use Stomp to write an iOs application that sends Gps data, and a web app that consumes the data</li><li>Build an iOs app with Mqtt that tracks and broadcasts device motion data, and a web app that displays the data and sends alerts</li><li>Extend Stomp to filter, prioritize, persist, and expire messages</li><li>Take a complete tour of Stomp and Mqtt, including features not used in the book’s sample apps </li></ul></div>