HP AB300 - Server Console Solution Instrukcja Użytkownika Pobierz pdf (Strona 38)

CSIE54600 Pervasive Computing Lecture02: Overview

Note 38

Berkeley’s Wireless Sensor

Network

z MICA Motes, sensors, and TinyOS

(http://webs.cs.berkeley.edu/)

Pervasive Computing Overview 74

Some Ubi-Examples

z Activity-based Information Retrieval

z Like filing assistant for physical documents

z Uses events, time, context, who

z Tracks things by badge, and video shape

z Just indexing, no “agent”

z Physical Retrieval

z

Book or document beeps with answer

Pervasive Computing Overview 75

z

Book

or

document

beeps

with

answer

z Screens (active, custom, signs) on walls direct

you to right shelf or right clothes, …

z Newman and Lamming, EuroPARC, …

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