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Twitter is a popular micro-blogging website which allows users to post 140-character limit messages called tweets. We demonstrate a cheap and elegant solution - WhACKY! - to harness the multi-source information from tweets to link Twitter profiles across other external services. In particular, we exploit activity feed sharing patterns to map Twitter profiles to their corresponding external service...
By handling the orchestration, composition and interaction of Web services, the Business Process Execution Language (BPEL) has gained tremendous interest. However, such process-based language does not assure a secure environment for Web services composition. The key solution cannot be seen as a simple embed of security properties in the source code of the business logic since the dynamism of the BPEL...
It is not uncommon for business managers to use recent innovations in information and communications technology to monitor employees and job candidates. These methods not only rely on heavy surveillance during working hours of employees but can also be applied outside their professional environment, to impinge on their personal lives. Surveillance techniques encompass such traditional means like recording...
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