Security access control system enabling transfer of...

Details Security access control system enabling transfer of... Security access control system enabling transfer of...

G - Physics

07

C

G07C 9/00 (2006.01) E05B 47/00 (2006.01) G07F 7/10 (2006.01)

Patent

CA 2252002

An access control system rendered secure by means of a portable storage medium (C) on which is registered an electronic key (CL) comprises electronic key production means (LE) and means ensuring an electronic locking function (L) to authorise access when the storage medium comprises the required electronic key. According to the invention, to transfer the authorisation to make (CL) keys from one production means (LE) to another, a new public key (K') and signature (CER') of this key are loaded into it. The invention is useful in the management of buildings.

L'invention a pour objet un système de contrôle d'accès sécurisé au moyen d'un support de mémorisation portable (C) sur lequel est enregistrée une clé électronique (CL), des moyens de production (LE) de clés électroniques et un moyen assurant une fonction de serrure électronique (L) apte à autoriser l'accès dans le cas où le support de mémorisation comporte la clé électronique requise. Selon l'invention, pour transférer une habilitation à produire des clés (CL) d'un moyen de production (LE) à un autre, on lui charge une nouvelle clé publique (K') et la signature (CER') de cette clé. Application à la gestion des immeubles.

Affiliated with

Also associated with

Rating

Security access control system enabling transfer of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Security access control system enabling transfer of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Security access control system enabling transfer of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1521246