Global Patent Index - EP 1109405 A9

EP 1109405 A9 2001-12-05 - Communication with receiver/decoder

Title (en)

Communication with receiver/decoder

Title (de)

Kommunikation mit Empfänger/Dekodierer

Title (fr)

Communication avec récepteur/décodeur

Publication

EP 1109405 A9 (EN)

Application

EP 00118322 A

Priority

  • EP 00118322 A
  • EP 99403178 A

Abstract (en)

[origin: EP1109405A1] The present invention provides a method of sending data to a receiver/decoder, comprising routing the data to the receiver/decoder. The method preferably further comprises selecting a path between a sender of the data and the receiver/decoder and sending the data along the selected path. The invention finds particular application in the field of conditional access data. <IMAGE>

IPC 1-7 (main, further and additional classification)

H04N 7/16; H04N 7/24

IPC 8 full level (invention and additional information)

H04N 5/00 (2011.01); H04N 7/16 (2011.01); H04N 7/173 (2011.01); H04N 7/24 (2011.01); H04N 17/00 (2006.01)

CPC (invention and additional information)

H04N 21/44236 (2013.01); H04N 7/163 (2013.01); H04N 7/17318 (2013.01); H04N 17/00 (2013.01); H04N 21/235 (2013.01); H04N 21/26606 (2013.01); H04N 21/435 (2013.01); H04N 21/4367 (2013.01); H04N 21/443 (2013.01); H04N 21/4622 (2013.01); H04N 21/4623 (2013.01); H04N 21/4782 (2013.01); H04N 21/6125 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1109405 A1 20010620; EP 1109405 A9 20011205; AU 2389401 A 20010625; WO 0145409 A2 20010621; WO 0145409 A3 20011108

INPADOC legal status


2002-10-30 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20011221

2002-04-18 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2002-03-13 [AKX] PAYMENT OF DESIGNATION FEES

2001-06-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-06-20 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI