Information filtering in wireless and mobile environments

Wang-chien Lee, Dik Lun Lee

Research output: Contribution to journalArticlepeer-review


This paper describes the issue of power conservation on mobile clients, e.g., palmtop computers, and suggests that signature methods are suitable for real-time information filtering on wireless communication services. Two signature-based approaches, namely simple signature and multi-level signature schemes, are presented. Cost models for access time and tune-in time of these two approaches are developed.

Original languageEnglish (US)
Pages (from-to)508-514
Number of pages7
JournalConference Proceedings - International Phoenix Conference on Computers and Communications
StatePublished - 1996

All Science Journal Classification (ASJC) codes

  • Computer Science(all)

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