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SpaceTag
SpaceTag: Objects with Spatio-Temporally Limited Access
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Summary.
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SpaceTag is an object system on which each object called
SpaceTag can be accessed only from limited locations and time. It is
a mobile information system because information is location-aware, as
well as it is an augmented reality system because it attaches information onto the real space. Users of the SpaceTag system can cut and
paste information between their portable PC and the real space. It is
designed as an public information service that is a common platform
for object broadcasting, bulletin board systems, regional information
services, gaming, advertising, instant community communication, etc.
SpaceTag can be realized as a public service without causing drastic
change of this society, and without much cost.
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Hiroyuki Tarumi,
, Ken Morishita, Megumi Nakao
, Yahiko Kambayashi,
WISS'98
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[2]
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¼„½Š¬µj±º˜º¢­šj •Ši
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[6]
¿_ Á…izn ƒ{tsrx†ux‘fē€%q~´ª˜¸¸j®™š–ž ¤²
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.
[7]
DiCoMo'97
pp.233-238, 1997
. PHS
DICOMO'98
.
pp.611{618, 1998
[8] J. Rekimoto and K. Nagao. The World through the Computer. Computer Augmented
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Pittsuburgh, 1998
[10]
àbizn ›³¶‰À€dcpsŒ\¥ œ¦£®Ž’ h`¡­¦™š–&Š
SPA'98, 1998
.
.