H - Electricity – 04 – N
Patent
H - Electricity
04
N
H04N 7/24 (2006.01) H04N 5/00 (2006.01) H04N 7/16 (2006.01) H04N 7/173 (2006.01)
Patent
CA 2380453
The invention concerns a service browser process and a system for controlling navigation events between a plurality of services and/or channels of a digital interactive Radio-Broadcasting system (1). The process proposes the services to a user and enables the navigation to other services or channels through control means (15). The broadcasted applications being categorised into at least two types including a first type termed Surfer application designed for controlling navigation and having knowledge of services, the process comprises the steps of identifying (21) Surfer applications from other types of applications, selecting (33) a particular Surfer application, downloading (27, 35) such selected Surfer application within a dedicated part (22) of the Decoder memory (20), called Surfer Cache, and executing (36) the selected Surfer application from the Surfer Cache, whereby the Decoder is under control of the Surfer application.
La présente invention concerne un procédé de navigation entre services et un système permettant de commander les événements de navigation entre plusieurs services et/ou canaux d'un système de radiodiffusion interactive numérique (1). Ce procédé propose les services à un utilisateur et permet la navigation sur d'autres services ou canaux au moyen d'un dispositif de commande (15). Si les applications diffusées font partie d'au moins deux types, dont un premier type appelé application de navigation, permettant de commander la navigation et ayant des connaissances relatives aux services, ledit procédé consiste à identifier (21) les applications de navigation par rapport aux autres types d'applications, à choisir (33) une application de navigation particulière, à télécharger (27, 35) ladite application de navigation choisie, dans une partie réservée (22) de la mémoire de décodeur (20), appelée cache de navigation, puis à exécuter (36) l'application de navigation choisie, à partir du cache de navigation, le décodeur étant commandé par l'application de navigation.
Gowling Lafleur Henderson Llp
Opentv Inc.
LandOfFree
Service browser process and related system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Service browser process and related system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Service browser process and related system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1350628