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標題: The implementation of a secure and pervasive multimodal Web system architecture
作者: Chang, S.E.
Minkin, B.
關鍵字: pervasive computing;multimodal web system;voice applications;VoiceXML;information security;voice;services
Project: Information and Software Technology
期刊/報告no:: Information and Software Technology, Volume 48, Issue 6, Page(s) 424-432.
While most users currently access Web applications from Web browser interfaces, pervasive computing is emerging and offering new ways of accessing Internet applications from any device at any location, by utilizing various modes of interfaces to interact with their end users. The PC and its back-end servers remain important in a pervasive system, and the technology could involve new ways of interfacing with a PC and/or various types of gateways to back-end servers. In this research, cellular phone was used as the pervasive device for accessing an Internet application prototype, a multimodal Web system (MWS), through voice user interface technology. This paper describes how MWS was developed to provide a secure interactive voice channel using an Apache Web server, a voice server, and Java technology. Securing multimodal applications proves more challenging than securing traditional Internet applications. Various standards have been developed within a context of Java 2 Micro Edition (J2ME) platform to secure multimodal and wireless applications. In addition to covering these standards and their applicability to the MWS system implementation, this paper also shows that multimodal user-interface page can be generated by using XSLT stylesheet which transforms XML documents into various formats including XHTML, WML, and VoiceXML. (C) 2006 Elsevier B.V. All rights reserved.
ISSN: 0950-5849
DOI: 10.1016/j.infsof.2005.12.012
Appears in Collections:科技管理研究所

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