SMS: Simplifying Mobile Services - for Users and Service Providers

Bartolomeo, Giovanni Di; Bléfari-Melazzi, Nicola; Cortese, Giovanni; Friday, Adrian; Prezerakos, George N.; Walker, Rosie

doi:10.1109/aict-iciw.2006.173

Cited by 11 publications

(5 citation statements)

References 8 publications

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“…Multimedia service -Multimedia include a combination of text, audio, still images, animation, video, etc. Compared to existing wireless Internet services that are typically limited to SMS and small amounts of information, operators should plan to provide multimedia-based services to meet user needs by addressing a variety of scenarios that reflect the user's pattern and sensitivity (Bartolomeo 2006). Currently the most common mobile devices are not smart phones or PDAs, but cellular phones or other devices that utilize dial pads.…”

Section: Future Application and Work In Mobile Library Servicesmentioning

confidence: 97%

Development and Application of Mobile Technology in South Korean Libraries

Choi

2009

Libri

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Mobile library services are still lacking and insufficient to meet the increasing needs of various users. This paper provides an overview of the development and application of mobile technology in South Korean libraries. It presents the service contexts and issues for the future application and access in the mobile library field. This paper categorizes real world examples. It identifies the new mission for building high quality mobile library services and discusses the future of mobile library architecture. It also presents a summary of key aspects of mobile library projects in South Korea and suggests major areas for future planning and development. Finally it envisions the future of mobile library technology.

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Section: Future Application and Work In Mobile Library Servicesmentioning

confidence: 97%

Development and Application of Mobile Technology in South Korean Libraries

Choi

2009

Libri

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“…The provision of context-aware services is especially sought after in the area of mobile computing since the usage of mobile devices poses certain constraints [2], such as minimal user to service interaction and limited keyboard and screen size. Therefore the use of context information can play an important part as mobile service providers can make substantial use of this information, in order to provide new services (e.g.…”

Section: Introductionmentioning

confidence: 99%

Model-driven development of composite context-aware web applications

Kapitsaki

Kateros

Prezerakos

et al. 2009

Information and Software Technology

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“…The majority of research activities regarding service composition is focused on business to business interactions however there is recently relevant activity regarding user-centric services especially for mobile users which are obliged to use services under the well-known constraints posed by a mobile terminal [1].…”

Section: Introductionmentioning

confidence: 99%

Model-driven Composition of Context-aware Web Services Using ContextUML and Aspects

Prezerakos

Tselikas

Cortese

2007

IEEE International Conference on Web Services (ICWS 2007)

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Service Oriented Architectures (SOAs) are constantly gaining ground for the provision of business to business as well as user-centric services, mainly in the form of Web Services technology. SOAs enable service providers to design and deploy new,composite service offerings out of existing component services. In order to match end-user expectations with respect to personalization and ease of use, these services should be designed in a manner that allows them to exhibit a certain level of context-awareness which is a basic element towards a richer end-user experience. However, in the majority of such services, context-handling is still tightly coupled with the core functionality of the service, resulting in a design which is difficult to implement and maintain. The paper proposes the decoupling of core service logic from context-related functionality by adopting a Model-driven approach based on a modified version of the ContextUML metamodel. Core service logic and context handling are treated as separate concerns at the modeling level as well as in the resulting source code where Aspect Oriented Programming (AOP) encapsulates contextdependent behavior in discrete code modules. The design of a restaurant finder service is used to portray the modified ContextUML metamodel and the service modeling process which is covered in full. Respective code snippets belonging to the executable version of the service (part of work in progress) are also provided, illustrating the transition from model to code and the resulting separation of concerns.

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SMS: Simplifying Mobile Services - for Users and Service Providers

Cited by 11 publications

References 8 publications

Development and Application of Mobile Technology in South Korean Libraries

Development and Application of Mobile Technology in South Korean Libraries

Model-driven development of composite context-aware web applications

Model-driven Composition of Context-aware Web Services Using ContextUML and Aspects

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