Next Generation Teletraffic and Wired/Wireless Advanced Networking : 8th International Conference, NEW2AN 2008 and 1st Russian Conference on Smart Spaces, ruSMART, St. Petersburg, Russia, September 3-5, 2008, Proceedings - Sergey Balandin, Dmitri Moltchanov, Yevgeni Koucheryavy ((Lecture Notes in Computer Science))