000001089 001__ 1089
000001089 005__ 20181220113723.0
000001089 022__ $$a978-3-88579-626-8
000001089 037__ $$aCONFERENCE
000001089 041__ $$aeng
000001089 245__ $$aCARES :$$brequirements specification with BPMN 2.0 in WTO procurement
000001089 260__ $$aStuttgart, Germany$$b22-26 September 2014$$c2014
000001089 269__ $$a2014-09
000001089 300__ $$a15 p.
000001089 506__ $$avisible
000001089 520__ $$9eng$$aThe WTO procurement procedure for IT infrastructures and services involves the creation of software requirements specifications (RS). This task is challenging for the public administration, as few aids and guidelines are available. But RS is important in the WTO procedure because it serves as a basis for the evaluation of bidders. On the other hand, BPMN is increasingly applied in administrations to document business processes. Taking the situation of the Swiss administration as a reference, we introduce an original methodology to specify requirements from business processes in BPMN 2.0, based on standardized phrase patterns that are attached to BPMN elements. Our methodology also provides a template structure and guidelines for producing RS that can be included in WTO- conform Request for Proposals. Our methodology originates from the situation in Swiss administration, but it is generic enough to be applied in other public administrations as well as in private companies. We also conduct user interviews to identify the actual tasks and challenges faced by users when specifying requirements. Findings from the interviews suggest that communication issues between stakeholders (business users, analysts, IT specialists) are the most pregnant. Based on results and analysis of user interviews, we design a software prototype that aims at solving most problems faced by users when producing requirements specifications. The main advantage of our methodology is that administrations can reuse existing BPMN process documentation as a basis for specifying requirements in the WTO procedure.
000001089 592__ $$aHEG-VS
000001089 592__ $$bInstitut Informatique de gestion
000001089 592__ $$cEconomie et Services
000001089 65017 $$aInformatique
000001089 655_7 $$afull paper
000001089 700__ $$aHadrian, Daniel$$uUniversity of Applied Sciences and Arts Western Switzerland (HES-SO Valais-Wallis)
000001089 700__ $$aEvequoz, Florian$$uUniversity of Applied Sciences and Arts Western Switzerland (HES-SO Valais-Wallis)
000001089 711__ $$a44. Jahrestagung der Gesellschaft für Informatik$$cStuttgart, Germany$$d22/09/2014 / 26/09/2014
000001089 773__ $$tInformatik 2014 : Big Data - Komplexität meistern. GI Proceedings 44. Jahrestagung der Gesellschaft für Informatik
000001089 8564_ $$s657190$$uhttps://hesso.tind.io/record/1089/files/Hadrian_CARESRequirementsSpecification_2014.pdf
000001089 909CO $$ooai:hesso.tind.io:1089$$pGLOBAL_SET
000001089 906__ $$aNONE
000001089 950__ $$aI1
000001089 980__ $$aconference