Session I: Testing Theory and Foundations -- Symbolic Execution Techniques for Test Purpose Definition -- Controllable Combinatorial Coverage in Grammar-Based Testing -- A Logic for Assessing Sets of Heterogeneous Testing Hypotheses -- Session II: Testing Non-deterministic and Probabilistic Systems -- Bounded Sequence Testing from Non-deterministic Finite State Machines -- LaTe, a Non-fully Deterministic Testing Language -- Customized Testing for Probabilistic Systems -- Session III: Testing Internet and Industrial Systems -- Generating Test Cases for Web Services Using Extended Finite State Machine -- Towards the Testing of Composed Web Services in 3rd Generation Networks -- Application of Two Test Generation Tools to an Industrial Case Study -- Session IV: TTCN-3 -- Performance Analysis of Concurrent PCOs in TTCN-3 -- Use of TTCN-3 for Software Module Testing -- Distributed Load Tests with TTCN-3 -- Session V: Compositional and Distributed Testing -- Analyzing the Impact of Protocol Changes on Tests -- Detecting Observability Problems in Distributed Testing -- Compositional Testing of Communication Systems -- Session VI: FSM-Based Testing and Diagnosis -- FSM Test Translation Through Context -- Using Distinguishing and UIO Sequences Together in a Checking Sequence -- Reducing the Lengths of Checking Sequences by Overlapping -- Session VII: Timed Systems -- Test Case Minimization for Real-Time Systems Using Timed Bound Traces -- Symbolic and on the Fly Testing with Real-Time Observers -- Using TimedTTCN-3 in Interoperability Testing for Real-Time Communication Systems -- Session VIII: Testing for Security -- Test Generation for Network Security Rules -- Message Confidentiality Testing of Security Protocols – Passive Monitoring and Active Checking.