作者: Benedikt Pittl , Werner Mach , Erich Schikuta
DOI: 10.1007/978-3-319-93698-7_51
关键词:
摘要: Today, the so called supermarket approach is used for trading Cloud services on markets. Thereby, consumers purchase at fixed prices without negotiation. More dynamic markets are emerging as e.g. recent development of Amazon EC2 spot market shows - with blocks and fleet management. Hence, autonomous Bazaar-based negotiations a promising future participants negotiate characteristics which described in Service Level Agreements (SLAs). Specifications such WS-Agreement Negotiation standard foster