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Sun, Wei-qiang; Li, Jin-sheng; Hong, Pei-lin – Internet Research, 2003
Multicasting is a necessity for a broadband metro-area-network; however security problems exist with current multicast protocols. A stateful multicast access control mechanism, based on MAPE, is proposed. The architecture of MAPE is discussed, as well as the states maintained and messages exchanged. The scheme is flexible and scalable. (Author/AEF)
Descriptors: Computer Mediated Communication, Computer Networks, Computer Security, Computer System Design
Peer reviewed Peer reviewed
Choo, Chun Wei; Marton, Christine – Internet Research, 2003
Presents findings of a research study on how women in information technology (IT) professions seek information on the Web as part of their daily work. Develops a behavioral model of Web information seeking that identifies four complementary modes of information seeking: undirected viewing, conditioned viewing, informal search, and formal search.…
Descriptors: Data Collection, Females, Information Dissemination, Information Networks
Peer reviewed Peer reviewed
Olla, Phillip; Patel, Nayna; Atkinson, Chris – Internet Research, 2003
Reports on a case study at an organization that created MADIC, an innovative approach to developing mobile applications developed by third party independent developer. Presents MMO2's, a conceptual wireless reference model used to define the various system constituents required to create effective mobile applications. (Author/AEF)
Descriptors: Case Studies, Computer Mediated Communication, Computer Networks, Information Networks
Peer reviewed Peer reviewed
Bouras, C.; Ganos, P.; Karaliotas, A. – Internet Research, 2003
The current version of the IP protocol, IPv4, is the most widely used protocol in computer networks. This article describes mechanisms that can be used to facilitate the transition to the new version of the IP protocol, IPv6, and examines usability, usefulness and manageability. Describes how some of these mechanisms were applied to the Greek…
Descriptors: Computer Networks, Computer System Design, Design Requirements, Information Networks
Peer reviewed Peer reviewed
del Aguila, Ana R.; Padilla, Antonio; Serarols, Christian; Veciana, Jose M. – Internet Research, 2003
Explains the digital economy and its impact on the firm. Highlights include subsectors of the digital economy, including infrastructure; analysis of the digital economy in Spain; analysis of the ICT (information and communication technology) sector in Spain; and electronic commerce through the Internet. (LRW)
Descriptors: Economic Climate, Foreign Countries, Information Technology, Internet
Peer reviewed Peer reviewed
Zubey, Michael L.; Wagner, William; Otto, James R. – Internet Research, 2002
Managers need to understand the tradeoffs associated with voice over Internet protocol (VoIP) networks as compared to the Public Switched Telephone Network (PSTN). This article measures the preference structures between IP telephony and PSTN services using conjoint analysis. The purpose is to suggest VoIP technology attributes that best meet…
Descriptors: Communication (Thought Transfer), Computer Mediated Communication, Information Networks, Information Services
Peer reviewed Peer reviewed
Rettie, Ruth – Internet Research, 2001
Uses focus groups to facilitate identification and discussion of respondents' Internet experience. Explores respondents' awareness and experience of flow-identified in research as a key characteristic of Internet consumer behavior. Finds half the respondents recognized Internet flow experience and Internet flow seems to prolong Internet and Web…
Descriptors: Computer Mediated Communication, Computer Oriented Programs, Information Technology, Internet
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Chao, Han-Chieh – Internet Research, 2001
Notes that cellular is the inevitable future architecture for the personal communication service system. Discusses the current cellular support based on Mobile Internet Protocol version 6 (Ipv6) and points out the shortfalls of using Mobile IP. Highlights protocols especially for mobile management schemes which can optimize a high-speed mobile…
Descriptors: Communication (Thought Transfer), Futures (of Society), Information Systems, Information Technology
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Bentley, Kaye; Yoong, Pak – Internet Research, 2000
Describes a case study conducted in New Zealand that investigated how knowledge workers used home-based teleworking, using information and Internet technology. Discusses findings that indicate a preference for doing most work at the office, and considers implications for human resources management, practice, and research. (Contains 26 references.)…
Descriptors: Case Studies, Foreign Countries, Human Resources, Information Industry
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Gattiker, Urs E.; Perlusz, Stefano; Bohmann, Kristoffer – Internet Research, 2000
Illustrates some of the challenges that electronic commerce practitioners and researchers face, focusing on business to business (B2B) transactions. Highlights include a conceptual framework of Web user behavior; purchasing context; socio-demographic characteristics; cultural factors; economic factors; attitudes toward information technology;…
Descriptors: Computer Attitudes, Computer Security, Cultural Influences, Demography
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Howcroft, Debra; Mitev, Nathalie – Internet Research, 2000
Considers the use of information technology in the UK (United Kingdom) National Health Service (NHS) as the government pledges to connect every doctor or general practitioner to the NHS's information superhighway by the year 2002. Uses a case study to social and technical considerations surrounding this issue. (Author/LRW)
Descriptors: Case Studies, Foreign Countries, Government Role, Information Technology
Peer reviewed Peer reviewed
Berthon, Pierre; Katsikeas, Constantine – Internet Research, 1998
Explores the phenomenon of the World Wide Web, using themes which characterize postmodernism. Discusses the elements of "modern" and "postmodern"; fragmentation and de-differentiation; hyperreality; the nature of time and space; paradoxical values; and anti-foundationalism. Concludes that a postmodern perspective will illuminate thinking in the…
Descriptors: Critical Thinking, Development, Information Processing, Information Technology
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Maule, R. William – Internet Research, 1998
Examines instructional frameworks for university-level education in Internet content design. Looks at academic constructs, philosophies and strategies from two disciplines traditionally associated with content--instructional science and informational studies. These approaches are extended into a curricula paradigm for academic studies in Internet…
Descriptors: Computer Assisted Instruction, Content Analysis, Curriculum Development, Educational Philosophy
Peer reviewed Peer reviewed
Internet Research, 1996
Electronic ground was broken in 1995 with the development of the completely Internet-based bank Security First Network Bank. This article discusses the need for developing online services, outlines the reasons for the formation of an Internet-based bank and argues that to remain competitive financial services providers must provide easier customer…
Descriptors: Access to Information, Banking, Competition, Financial Services
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Marshall, Ian M.; Logan, Graham; Callison, Richard; Dobson, Malcolm – Internet Research, 1996
TayNet is a local service provider established to support the development of businesses in Tayside (Scotland) by providing local access to the Internet. This article discusses the network's hardware and software components, evaluates the pilot phase, provides performance and connection statistics for 45 audit participants, and describes technical…
Descriptors: Access to Information, Business, Computer Networks, Foreign Countries
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