Delivery and collection system

A delivery system uses secure containers each equipped with means such as a keypad (8) or barcode reader (10) to input a single use delivery key. The delivery key is generated by an external code generator that produces pseudo noise codes. A generator (20) that produces the same sequence is provided...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: TERENCE GEORGE GILES
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A delivery system uses secure containers each equipped with means such as a keypad (8) or barcode reader (10) to input a single use delivery key. The delivery key is generated by an external code generator that produces pseudo noise codes. A generator (20) that produces the same sequence is provided in the lock and synchronisation between the two generators is provided by the delivered items.