Title:
ACCESS SYSTEM OPERABLE BY MOBILE COMMUNICATORS
Document Type and Number:
WIPO Patent Application WO2003071493
Kind Code:
A3
Abstract:
An access system, comprising: a plurality of access units; a plurality of mobile communicators, each registered to a user of the access system and being operable to obtain access to an access unit; and a control center in operative communication with the mobile communicators in enabling access at an access unit through a request made by a mobile communicator of a registered user.
Inventors:
ISAAC STEPHEN JOHN (GB)
Application Number:
PCT/GB2003/000757
Publication Date:
January 08, 2004
Filing Date:
February 21, 2003
Export Citation:
Assignee:
SITRA LTD (GB)
ISAAC STEPHEN JOHN (GB)
ISAAC STEPHEN JOHN (GB)
International Classes:
G07B15/02; G07C9/00; (IPC1-7): G07C9/00
Domestic Patent References:
WO2000069157A1 | 2000-11-16 |
Foreign References:
GB2364202A | 2002-01-16 | |||
EP1128335A2 | 2001-08-29 | |||
EP1067481A2 | 2001-01-10 |
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