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Sökning: WFRF:(Persson Jan) > Bakhtyar Shoaib

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1.
  • Bakhtyar, Shoaib, et al. (författare)
  • A synergy based method for designing ITS services
  • 2013
  • Ingår i: international Journal of Advanced Logistics. - : Taylor & Francis. - 2287-7592 .- 2287-108X. ; 2:2, s. 45-54
  • Tidskriftsartikel (refereegranskat)abstract
    • In this paper, we propose a method for supporting the process of designing Intelligent Transportation System (ITS) services, which utilizes on primarily functional synergies with already existing services. Using synergies between services will enable sharing of resources, such as, information entities, functions and technical resources, which in turn may lead to reduced costs for implementing services. The method is built around an existing service description framework, which is used to describe both existing services and the service to be designed. In order to illustrate the usage of the suggested method, we have applied it for designing a new ITS service, i.e., the Liability Intelligent Transport System (LITS) service. The purpose of the LITS service is to support the process of identifying when, where and why freight has been damaged, and which actor was responsible when the freight was damaged. The LITS service may lead to better quality control of consignments and may also facilitate the identification of which actor was responsible for the freight damage, which is of particular interest in multi-modal transport. By applying our service design method we were able to identify that three out of four functions of the LITS service already exist in other existing ITS services. Therefore, the LITS service can be designed based on synergies with these services.
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2.
  • Bakhtyar, Shoaib, et al. (författare)
  • Achieving services when turning a waybill into an e-waybill
  • 2011
  • Konferensbidrag (refereegranskat)abstract
    • The focus of this paper is to present potential electronic waybill (e-waybill) solutions for a traditional waybill with the potential for supporting different Intelligent Transport System (ITS) services, such as, identification of freight, automating the exchange of content-related data for regulatory or commercial purposes, etc. At present there are some initiatives, for instance, by the International Air Transport Association (IATA) and the e-Freight framework, for achieving solutions that can handle e-waybills. Both these solutions focus on actor-to-actor communication, however we hypothesize that the storage of a waybill’s data both locally and centrally (i.e. actor-to-actor as well as goods-to-actor communication) can support more services than only central storage of the waybill’s data. Further we look at the information required and possible communication links between different actors in order to identify different ITS services that can be achieved through an e-waybill solution. We then map this information on to the e-waybill solutions that we have proposed, which will allow us to identify which services are supported by the different e-waybill solutions.
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3.
  • Bakhtyar, Shoaib, et al. (författare)
  • Analysis of information synergy between e-Waybill solutions and intelligent transport system services
  • 2013
  • Ingår i: World Review of Intermodal Transportation Research (WRITR). - : InderScience Publishers. - 1749-4729 .- 1749-4737. ; 4:2/3, s. 123-139
  • Tidskriftsartikel (refereegranskat)abstract
    • We present a study on information synergy between an electronic waybill (e-Waybill) and intelligent transportation system (ITS) services. A waybill is an important transport document, and it contains essential information about a consignment. We consider five e-Waybill solutions, which differ in where the e-Waybill information is stored, read, and written. We analyse 20 ITS services, and for each of them, the required input entities that can be provided by an e-Waybill are identified, and the synergy with each of the e-Waybill solutions is determined based on the location of the e-Waybill information. The analysis shows that e-Waybill solutions with storage at the freight-level enable the highest information synergy with ITS services. Our result may support the implementation of practical e-Waybill systems that provide high synergy with ITS services, which may lead to higher utilisation of ITS services and more sustainable transport, e.g., in terms of reduced congestion and emissions
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4.
  • Bakhtyar, Shoaib, et al. (författare)
  • Technical requirements of the e-waybill service
  • 2016
  • Ingår i: International Journal of Computer and Communication Engineering. - San Bernardino, CA : International Academy Publishing. - 2010-3743. ; 5:2, s. 130-140
  • Tidskriftsartikel (refereegranskat)abstract
    • An electronic waybill (e-Waybill) is a service whose purpose is to replace the paper waybill, which is a paper documents that traditionally follows a consignment during transport. An important purpose of the e-Waybill is to achieve a paperless flow of information during freight transport. In this paper, we investigate five e-Waybill solutions, that is, system design specifications for the e-Waybill, regarding their non-functional (technical) requirements. In addition, we discuss how well existing technologies are able to fulfil the identified requirements. We have identified that information storage, synchronization and conflict management, access control, and communication are important categories of technical requirements of the e-Waybill service. We argue that the identified technical requirements can be used to support the process of designing and implementing the e-Waybill service.
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5.
  • Jevinger, Åse, et al. (författare)
  • A service description framework for intelligent transport systems : applied to intelligent goods
  • 2012
  • Konferensbidrag (refereegranskat)abstract
    • Purpose The primary objective of this paper is to propose a framework for specifying and analyzing Intelligent Transport System (ITS) services. Design/methodology/approach Essential service information are identified and stated in a uniform way. A separation into an abstract description, focused on what the service does, and a concrete description, focused on how to perform the service tasks, is made. Findings The proposed a framework has been used for specifying and distinguishing ITS services and for different types on analyses, e.g. service composition/decomposition analyses and architecture analyses. Original/value The usefulness is illustrated by an architecture choice analysis applied on a specific intelligent goods service. Apart from ITS services, the framework has the potential to also apply to other types of information services.
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