A scalable approach for broadcasting data in a wireless network
MSWIM '01 Proceedings of the 4th ACM international workshop on Modeling, analysis and simulation of wireless and mobile systems
Electronic Commerce Research
Using Compatible Keys for Secure Multicasting in E-Commerce
IPDPS '02 Proceedings of the 16th International Parallel and Distributed Processing Symposium
Using mobile ad hoc networks to acquire digital evidence from remote autonomous agents
International Journal of Security and Networks
A security framework for Content-Based Publish-Subscribe system
Electronic Commerce Research and Applications
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We consider an information commerce environment where clients subscribe to information objects sent via a broadcast onto a shared network (e.g., wireless, LAN, the Internet). In this context, a client should only be able to access its objects of interest for its subscription period, and the security system used must not be easily broken. Existing systems fail to perform well with increased client loads. In this paper, we propose a new system, Drop Groups, and show that it is scalable.