Host device, portable storage device, and method for...

Details Host device, portable storage device, and method for... Host device, portable storage device, and method for...

G - Physics

06

F

G06F 21/00 (2006.01) H04N 21/4627 (2011.01)

Patent

CA 2592885

A host device, a portable storage device, and a method of updating an RO stored in the portable storage device are provided. The method includes receiving a predetermined bitmap from a host device, performing a bitwise operation on the received bitmap and meta information indicating a state of the RO, and updating the meta information using a result of the bitwise operation.

Dispositif hôte, dispositif de mémorisation portable et procédé servant à mettre à jour un objet correct (RO) mémorisé dans ce dispositif portable. Ce procédé consiste à recevoir une cartographie binaire prédéterminée du dispositif hôte, à exécuter une opération binaire sur la cartographie binaire reçue et des méta-informations indiquant un état du RO et à mettre à jour ces méta-informations au moyen du résultat de l'opération binaire.

Affiliated with

Also associated with

Rating

Host device, portable storage device, and method for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Host device, portable storage device, and method for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Host device, portable storage device, and method for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1351671