ALPS - Adaptive Location-based Publish/Subscribe

Cost Model and Adaptive Scheme for Publish/Subscribe Systems on Mobile Grid Environments

One of main advantages of publish/subscribe systems is decoupling of publishers and subscribers in time, space, and synchronization. Thus publish/subscribe model is appropriate in many push based data dissemination applications such as data dissemination services, information sharing, service discovery, etc. However, to our best knowledge, research of performance modeling and adaptive schemes f...

Adaptive Content-based Routing based-on General Overlay in Publish/Subscribe Systems

I know what you mean: semantic issues in Internet-scale publish/subscribe systems

In recent years, the amount of information on the Internet has increased exponentially developing great interest in selective information dissemination systems. The publish/subscribe paradigm is particularly suited for designing systems for routing information and requests according to their content throughout wide-area network of brokers. Current publish/subscribe systems use limited syntax-ba...

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...

Location - aware Content Delivery Service Using Publish / Subscribe

The delivery of location-aware content tailored to user location and personal requirements is going to be the premier service in next generation mobile networks. This service should provide mobile users with up-to-date information according to their preferences and current geographical location. In this paper we propose an architecture for the location-aware content delivery service. The archit...