SYSTEM AND PROCESS FOR ACCESSING DIGITAL DATA ON A VIDEO NETWORK
First Claim
1. System (S, S′
- ) for accessing digital data on a video network (VN), comprising;
on a central site (CS), means (VC) for transmitting data over the video network, and on a plurality of access sites (MR, MRi), television sets (TV) connected to the video network (VN), characterized in that it further comprises, at the level of the central site (CS), means (GC) for converting digital data originating from local or remote digital resources into analog data suitable for transport over the video network (VN).
1 Assignment
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Accused Products
Abstract
This system (S) comprises, on a central site (CS), at least one central unit (CU) comprising a card (VC) for transmitting data over the video network (VN) and a card (GC) for converting digital format images into composite video images and, on a plurality of access sites (MR), television sets (TV) connected to a central unit (CU) via a video network (VN).
On each access site (MR), each television set (TV) is equipped with an infrared keyboard (CK) for selectively remotely controlling the central unit (CU) via the video network (VN) and, on the central site (CS), the central unit (CU) further comprises a card (CC) for connection to an external communications network and a card (IC) for receiving control signals transmitted by the respective infrared keyboards (CK) of each television set (TV) connected to the video network (VN).
Use in particular for accessing the Internet in multimedia rooms.
7 Citations
15 Claims
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1. System (S, S′
- ) for accessing digital data on a video network (VN), comprising;
on a central site (CS), means (VC) for transmitting data over the video network, and on a plurality of access sites (MR, MRi), television sets (TV) connected to the video network (VN), characterized in that it further comprises, at the level of the central site (CS), means (GC) for converting digital data originating from local or remote digital resources into analog data suitable for transport over the video network (VN). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
- ) for accessing digital data on a video network (VN), comprising;
Specification