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Peer reviewed Peer reviewed
Foo, Schubert; Hui, Siu Cheung – Internet Research, 1998
Proposes a framework utilizing feature and functionality appraisal and quantitative and qualitative techniques to allow systematic evaluation of different Internet telephony systems. Techniques include voice process evaluation through signal reproduction, Diagnostic Rhyme Test, Diagnostic Acceptability Measure, Degradation Category Rating, and…
Descriptors: Comparative Analysis, Cost Effectiveness, Evaluation Methods, Internet
Peer reviewed Peer reviewed
Foo, Schubert; Hui, Siu Cheung; Yip, See Wai; He, Yulan – Internet Research, 1997
A problem with dynamic Internet protocol (IP) addressing arises when the Internet connection is through an Internet provider since the IP address is allocated only at connection time. This article examines a number of online and offline methods for resolving the problem. Suggests dynamic domain name system (DNS) and directory service look-up are…
Descriptors: Computer Networks, Information Technology, Internet, Online Systems