Unreduced Dynamic Complexity: Towards the Unified Science of Intelligent Communication Networks and Software -- Predictive Mobility Support with Secure Context Management for Vehicular Users -- A Token Based Key Distribution Protocol for Closed Group Meetings -- Upgrading PPP security by Quantum Key Distribution -- Fast and secure handoffs for 802.11 Infrastructure Networks -- The OpenEapSmartcard platform -- End to End Quality of Service over Heterogeneous Networks EuQoS -- QoS management for mobile users -- A Differentiated Services API for Adaptive QoS Management in IP Networks -- A generic conceptual framework for self-managed environments -- Modified Location-Aided Routing Protocols for Control Overhead Reduction in Mobile Ad Hoc Networks -- A Distributed Architecture for Massively Multiplayer Online Services with Peer-to-Peer Support -- The use of COPS and NSIS in the EuQoS Project -- New CAC Algorithm using Adaptive Modulation Control -- DiffServ Management on Mobile IP Networks using COPS-PR -- Towards a global autonomic management and integration of heterogeneous networks and multimedia services -- Towards an Adaptive and Intelligent MPLS Network -- Multicast Group Authentication -- Efficient Loss Recovery Algorithm for Multicast Communications in Active Networks -- Programmable Network Context Adaptation for Content Delivery Services -- Flow Context Tags: Concepts and Applications -- Modelling the Temporal Aspects of Network Configurations -- Programmable Network Functionality for Improved QoS of Interactive Video Traffic -- Characterising Distributed Haptic Virtual Environment Network Traffic Flows -- Security Associations Management (SAM) Model for IP Multimedia System (IMS) -- A Vision for Reliable Network Services Architecture -- Security Verification of a Virtual Private Network over MPLS.