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Seventh IEEE International Conference on E-Commerce Technology (CEC'05)
Query-by-Object Interface for Information Requirement Elicitation in M-Commerce
Munich, Germany
July 19-July 22
ISBN: 0-7695-2277-7
Shapiee Abd Rahman, University of Aizu
Subhash Bhalla, University of Aizu
Tetsuya Hashimoto, University of Aizu
Information Requirement Elicitation (IRE) is essential in wireless web service to elicit information requirements through interactive choice prompts. We present a design of a high-level user interface for IRE, in the context of ?banking database queries? by a mobile web user. The prototype is based on the notion of Query-By-Object (QBO) approach of building a query using multiple user-level steps. The test prototype system uses J2ME MIDP for a wireless front end and a J2EE application server and an Object-Relational Database Management System (ORDBMS) at the back end. A sample set of queries demonstrate ease of access by the users. Ambiguities in users? intentions are eliminated by virtue of a step-by-step procedure.
Citation:
Shapiee Abd Rahman, Subhash Bhalla, Tetsuya Hashimoto, "Query-by-Object Interface for Information Requirement Elicitation in M-Commerce," cec, pp.143-150, Seventh IEEE International Conference on E-Commerce Technology (CEC'05), 2005
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