One of the most distinguishing requirements upon Information and Communication Technologies is today's ever-changing, highly open dynamic environments in which large-scale ICT systems are placed to operate. Challenges for ICT systems engineering immediately arise including, e.g., systems scalability, systems ultra-dependability, systems convergence against uncertainty and emergence, and so forth. In recent years, emergence, adaptation, self-organization, self-management, etc. have received extensive interests in both academics and industries of software, computing and communications.