EP 1323012 A2 20030702 - CAPACITY SCALING AND FUNCTIONAL ELEMENT REDISTRIBUTION WITHIN AN IN-BUILDING COAX CABLE INTERNET ACCESS SYSTEM
Title (en)
CAPACITY SCALING AND FUNCTIONAL ELEMENT REDISTRIBUTION WITHIN AN IN-BUILDING COAX CABLE INTERNET ACCESS SYSTEM
Title (de)
KAPAZITÄTSSKALIERUNG UND FUNKTIONALELEMENTUMVERTEILUNG IN EINEM GEBÄUDEINTERNEN COAXIALKABEL-INTERNETZUGRIFFSSYSTEM
Title (fr)
EXTENSION DE LA CAPACITE ET REDISTRIBUTION DES ELEMENTS FONCTIONNELS DANS UN SYSTEME D'ACCES A INTERNET PAR CABLE COAXIAL SITUE DANS UN BATIMENT
Publication
Application
Priority
- US 0126068 W 20010821
- US 22650500 P 20000821
Abstract (en)
[origin: WO0217041A2] A set of system configurations adapted to provide data communications to and from a set of client modems (408) connected to one or more central modems (520, 524, 528) through one or more tree and branch networks (320, 321, 322) such as found in buildings, hotels, multiple dwelling units and the like to distribute cable television signals to individual rooms. The set of one or more central modems is connected directly or indirectly to one or more networks such as the Internet. Optionally, some components of this system can be placed at the cable television head-end 100 for ease of access for maintenance.
IPC 1-7
IPC 8 full level
H04L 12/28 (2006.01); H04N 7/10 (2006.01); H04N 7/173 (2011.01); H04N 7/16 (2011.01)
CPC (source: EP KR)
H04L 1/0026 (2013.01 - EP); H04L 12/2801 (2013.01 - EP); H04N 7/10 (2013.01 - KR); H04N 7/106 (2013.01 - EP); H04N 7/17309 (2013.01 - EP); H04N 21/2143 (2013.01 - EP); H04N 21/4622 (2013.01 - EP); H04N 21/4782 (2013.01 - EP); H04N 21/6118 (2013.01 - EP); H04N 21/6168 (2013.01 - EP)
Citation (search report)
See references of WO 0217041A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0217041 A2 20020228; WO 0217041 A3 20020425; WO 0217041 A9 20020516; AU 8658001 A 20020304; CA 2419571 A1 20020228; CN 1448027 A 20031008; EP 1323012 A2 20030702; JP 2004507915 A 20040311; KR 20030026350 A 20030331; MX PA03001490 A 20041213
DOCDB simple family (application)
US 0126068 W 20010821; AU 8658001 A 20010821; CA 2419571 A 20010821; CN 01814451 A 20010821; EP 01966036 A 20010821; JP 2002521669 A 20010821; KR 20037002601 A 20030221; MX PA03001490 A 20010821