Service portfolio as a key element of service strategy
نویسندگان
چکیده
منابع مشابه
Key Management as a Service
In this paper we consider the security issues related to the key management in cloud computing. We focus on the difficulty of managing cryptographic keys necessary to maintain for example the confidentiality of information stored in the clouds. In this framework, we present a threshold cryptosystem as well as three protocols, based on cooperation between cloud providers and a random number gene...
متن کاملA Holding Strategy to Optimize the Bus Transit Service
Bus systems are unstable without considering any control. Thus, we are able to consider some control strategies to alleviate this problem. A holding control strategy is one commonly used real-time control strategy that can improve service quality. This paper develops a mathematical model for a holding control strategy. The objective of this model is to minimize the total cost related to passeng...
متن کاملService portfolio management: A repository-based framework
The paper discusses a framework for managing and evaluating ICT-enabled service portfolios along the service design phase. The framework adopts a service reuse perspective and it is made up of i) a model for the representation of a repository of services, ii) a model for the definition of a service portfolio representing current production lines of a service provider organization, iii) a set of...
متن کاملTowards a Service Portfolio Management Framework
Services in the form of business services or IT-enabled (Web) Services have become a corporate asset of high interest in striving towards the agile organisation. However, while the design and management of a single service is widely studied and well understood, little is known about how a set of services can be managed. This gap motivated this paper, in which we explore the concept of Service P...
متن کاملQoSaaS: Quality of Service as a Service
QoSaaS is a new framework that provides QoS information portals for enterprises running real-time applications. By aggregating measurements from both end clients and application servers, QoSaaS derives the quality information of individual system components and enables system operators to discover and localize quality problems; end-users to be hinted with expected experience; and the applicatio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: European Journal of Service Management
سال: 2018
ISSN: 2450-8535
DOI: 10.18276/ejsm.2018.26-35