Yankui Feng

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When building service oriented systems, it is often the case that existing web services do not perfectly match user requirements in target systems. To achieve smooth integration and high reusability of web services, mechanisms to support automated evolution of web services are highly in demand. This paper advocates achieving the above evolution by applying(More)
Mismatches in QoS (Quality of Service) often appears as a major but implicit hurdle to smooth component integration. This paper presents a solution to the above problem through product line based aspect oriented component adaptation. The approach enjoys high level of automation and capability of deep level adaptation, which is achieved in an aspect-oriented(More)
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