H - Electricity – 01 – H
Patent
H - Electricity
01
H
H01H 9/18 (2006.01) G06F 3/023 (2006.01) G09F 9/00 (2006.01) G09G 5/00 (2006.01) H01H 13/70 (2006.01) H03K 17/94 (2006.01) H03M 11/00 (2006.01)
Patent
CA 2389641
A system and method for communicating information over a network between a remote server and a client computer keyboard system (100). The state of the client computer and the identity of the user using the client computer are determined. Based on the computer state and the user identity, a request is made to a client-side cache for a message to be displayed on a keyboard key display and an action to be associated with the keyboard key. A determination is made as to whether the requested message and action are in the cache. Upon determining that the requested message and action are in the cache, they are retrieved from the cache and displayed and the function is associated with the key. If the information is not in the cache, a request for the message and action is transmitted to the remote server which provides the requested information.
L'invention concerne un système et un procédé (Fig. 2) permettant de communiquer des informations sur un réseau entre un serveur distant et un système (100) de clavier d'ordinateur client. On détermine l'état de l'ordinateur client et l'identité de l'utilisateur de l'ordinateur client. On demande alors à une mémoire cache côté-client d'afficher un message sur un affichage de touche du clavier et d'associer une action à la touche du clavier, sur la base de l'état de l'ordinateur et de l'identité de l'utilisateur. On détermine ensuite si le message et l'action demandés sont dans la mémoire cache. Si tel est le cas, le message et l'action sont extraits de la mémoire cache, le message est affiché sur l'affichage de la touche du clavier et l'action est associée à la touche du clavier. Dans le cas contraire, la demande de message et d'action est transmise au serveur distant, qui fournit le message et l'action demandés.
Screenboard Technologies Inc.
Smart & Biggar
LandOfFree
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