INTERNET-ENABLED DEVICE PROVISIONING, UPGRADE AND RECOVERY MECHANISM

INTERNET-ENABLED DEVICE PROVISIONING, UPGRADE AND RECOVERY MECHANISM

The invention consists of a boot loader for a device, comprising an IP stack supporting Internet protocols, and a scripting engine to run a default script. The IP stack includes address discovery service (for example, BOOTP and DHCP), a URI to IP address translator (for example, DNS), and a protocol...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TRUTER, PIETER BERNARDUS, VILJOEN, ANDRE FRANCOIS
Format: Patent
Sprache:eng ; fre
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:The invention consists of a boot loader for a device, comprising an IP stack supporting Internet protocols, and a scripting engine to run a default script. The IP stack includes address discovery service (for example, BOOTP and DHCP), a URI to IP address translator (for example, DNS), and a protocol for file transfer over the Internet (for example, HTTP, FTP and/or TFTP). On start-up of the device, the boot loader runs the default script to initialize the device and verify the integrity of any data and operating systems in memory on the device.