Workshop Paper Submission deadline is EXTENDED to March 10, 2011. SAINT2011 : The 11th IEEE/IPSJ International Symposium on Applications and the Internet http://www.saintconference.org/ WS-11: The Fourth Workshop on IT-enabled Services (ITeS 2011) http://snowman.nagaokaut.ac.jp/saint/workshop-CFPaper/index.html Call For Workshop Papers: Since 2008, the Workshops of ITeS have attracted varieties of contributors, including government, business and researchers. We invite all who are interested in open up the frontier of collaborative development of application of Internet --- the application in ITeS. Topic of Interests: Business model and Applications of IT-enabled Services Contents Provision and IT-enabled Services IT-enabled Service Platform Management Effective use of Ubiquitous network architecture IT-enabled Services in Medical Practices Conflicts and IT-enabled Services Protection of Privacy and Security in IT-enabled Services Paper Submission: Workshop paper submission will be done electronically. Information for prospective authors, including paper format and instructions can be found on the SAINT Web page (http://www.saintconference.org/). Workshop Organizers Hitoshi OKADA, NII, Japan Shiro UESUGI, Matsuyama University, Japan ---- Tetsuro Kobayashi NII, Japan