Requirements Engineering for Service and Cloud Computing

Part I: Requirements Elicitation for Service and Cloud Computing.- What We Say We Want and What We Really Need: Experiences on the Barriers to Communicate Information System Needs.- Cloud Dimensions for Requirements Specification.- Analyzing Requirements Engineering for Cloud Computing.- Classification of Non-Functional Requirements of Web Services from Multi-Perspective View.- The Requirements Elicitation Approaches for Software-Defined Cloud Environments.- Part II: Requirements Specification for Service and Cloud Computing.- Formal Modelling of Enterprise Cloud Bus System: A High level Petri-Net Based Approach.- Requirements to Services: A Model to Automate Service Discovery and Dynamic Choreography from Service Version Database.- Architecturally Significant Requirements Identification, Classification and Change Management for Multi-Tenant Cloud-Based Systems.- Part III: Requirements Validation, Evaluation, and QoS for Service and Cloud Computing.- Cyber SecurityRequirements Engineering.- Appraisal and Analysis of Various Self-Adaptive Web Service Composition Approaches.- Transition from Information Systems to Service-Oriented Logical Architectures: Formalizing Steps and Rules with QVT.- Improving the QoS of a Composite Web Service by Pruning its Weak Partners.- Using Distributed Agile Patterns for Supporting the Requirements Engineering Process.