Mobility Friendly Publish/Subscribe∗

Mobility Management in Publish/Subscribe Middleware

In this research work, a survey on Mobility issues in Publish/Subscribe (P/S) Middleware and their applications was carried out. Publish/subscribe is appearing as a communication paradigm matching well with highly dynamic distributed applications characterized by reconfigurability, flexibility, and scalability. Nevertheless, very few efforts tackle dynamic modifications in the topology of the P...

Adapting the Siena Content-based Publish-Subscribe system to support user mobility

The Publish/Subscribe communication paradigm has emerged as a powerful method for producers (Publishers)of data or events to asynchronously push notifications about an event to consumers (Subscribers). Until recently, Publish-Subscribe systems have been static, in the sense that user mobility is not supported. It was not possible for a user to disconnect from a system, change location, reconnec...

A Pro-Active Mobility Management Scheme for Publish/Subscribe Middleware Systems

Publish-Subscribe Internetworking Security Aspects

Publish-Subscribe is a paradigm that is recently receiving increasing attention by the research community, mainly due to its information oriented nature. Although the publish-subscribe paradigm yields significant security advantages over the traditional send-receive one, various security and privacy challenges are raised when it comes to the design of an internetworking architecture that is sol...

High Performance Middleware for Mobile Wireless Publish/Subscribe Systems

Publish/subscribe middlewares are becoming popular for distributed applications because of their flexible and scalable nature. Anonymous and loosely-coupled communication between publisher and subscriber, along with the inherently asynchronous nature of these systems, help them adapt quickly to changing environments, making them a good choice for mobile networks. Although there has been a lot o...