In this paper we propose a formalization of probable innocence, a notion of probabilistic anonymity that is associated to “realistic” protocols such as Crowds. We analyze crit...
Abstract— P6P is a new, incrementally deployable networking infrastructure that resolves the growing tensions between the Internet routing infrastructure and the end sites of the...
— Grid computing requires network services beyond what is currently provided by the Best-Effort Internet. Among the different approaches towards network Quality of Service, aggre...
Service providers have been motivated to develop and offer new services to their customers. The key question is what kind of futuristic and practical services customers need. This...
We propose a new cryptographic primitive called oblivious signaturebased envelope (OSBE). Informally, an OSBE scheme enables a sender to send an envelope (encrypted message) to a ...