Shortest path computation is one of the most common queries in location-based services that involve transportation networks. Motivated by scalability challenges faced in the mobil...
- Information breaches on ITC systems may result in lawsuits. Information security countermeasures such as firewalls, data encryption, and so on, are essential; protecting systems ...
Enterprise clouds apply the paradigm of cloud computing to enterprise IT infrastructures, with the goal of providing easy, flexible, and scalable access to both computing resources...
This paper proposes a simple framework for building 'virtual networking agents'; programs that can communicate with users and collect information through the internet. T...
We address the problem of providing transparent, lightweight, fault-tolerance mechanisms for generic peer-to-peer middleware systems. The main idea is to use the peer-to-peer overl...
Rolando Martins, Priya Narasimhan, Luis Lopes, Fer...