Mobility and the New Global Economy are accompanied by requirements for dynamism and flexibility, with respect to e-commerce, inter-organizational activity, and security. The clas...
Single-Sign-On (SSO) protocols enable companies to establish a federated environment in which clients sign in the system once and yet are able to access to services offered by dif...
We introduce a new paradigm for outsourcing the durability property of a multi-client transactional database to an untrusted service provider. Specifically, we enable untrusted s...
Abstract. Users of online-collaboration tools and network storage services place considerable trust in their providers. This paper presents a novel approach for protecting data int...
ose of the JVM is to abstract the Java language from the hardware and software platforms it runs on. For this reason, the JVM uses services offered by the host operating system in...