Proceedings of the ICEBE 2008 : IEEE International Conference on E-Business Engineering: AiR 2008: IEEE International Workshop on Advances in RFID: EM2I 2008: IEEE International on E-Marketplace Integration and Interoperability: SOAIC 2008: IEEE International Workshop on Service-Oriented Applications, Integration and Collaboration: SOKM 2008: IEEE International Workshop on Service-Oriented Knowledge Management: BIMA 2008: IEEE I