EP 1206876 A1 20020522 - IMPULSE PAY PER USE METHOD AND SYSTEM FOR DATA AND MULTIMEDIA SERVICES
Title (en)
IMPULSE PAY PER USE METHOD AND SYSTEM FOR DATA AND MULTIMEDIA SERVICES
Title (de)
VERFAHREN ZUR BEZAHLUNG PRO IMPULSIVER BENUTZUNG UND VORRICHTUNG FÜR DATEN UND MULTIMEDIADIENSTE
Title (fr)
PROCEDE ET SYSTEME DE PEAGE D'ACHAT-REFLEXE DE SERVICES INFORMATIQUES ET MULTIMEDIA
Publication
Application
Priority
- US 0021243 W 20000803
- US 14926399 P 19990817
Abstract (en)
[origin: WO0113635A1] A method and system are provided for impulse purchasing of services over a communication network, such as a cable or satellite television network. Such services can include games or information accompanying television programming, home-shopping, e-mail services, streaming media and the like. Security is provided through entitlements generated by the access controller (14) and entitlement tokens generated by a secure processor. The secure processor is located at a subscriber terminal (16) through which a subscriber orders and obtains the services. A token is generated when the subscriber either selects the service, if pre-authorized, or when the service is purchased on impulse. The token is secured and signed, and may be used by a policy/proxy server (18) subtending to the NO's ISP and associated services to further facilitate offering these services to the subscribers.
IPC 1-7
IPC 8 full level
G06F 19/00 (2006.01); G06F 21/00 (2013.01); G06F 21/30 (2013.01); G06F 21/64 (2013.01); G06Q 20/00 (2012.01); G07F 17/16 (2006.01); H04N 7/16 (2011.01); H04N 7/167 (2011.01); H04N 21/2543 (2011.01); H04N 21/258 (2011.01); H04N 21/472 (2011.01); H04N 21/478 (2011.01); H04N 21/61 (2011.01); H04N 21/6334 (2011.01); H04N 7/173 (2011.01)
CPC (source: EP KR)
G06Q 20/12 (2013.01 - EP); G06Q 20/145 (2013.01 - EP); G07F 17/16 (2013.01 - EP); H04N 7/165 (2013.01 - EP); H04N 7/1675 (2013.01 - EP); H04N 21/25 (2013.01 - KR); H04N 21/2543 (2013.01 - EP); H04N 21/25875 (2013.01 - EP); H04N 21/47211 (2013.01 - EP); H04N 21/478 (2013.01 - EP); H04N 21/6125 (2013.01 - EP); H04N 21/63 (2013.01 - KR); H04N 21/63345 (2013.01 - EP); H04N 2007/1739 (2013.01 - EP)
Citation (search report)
See references of WO 0113635A1
Citation (examination)
- JOURNAL ARTICLE: "Functional Model of a Conditional Access System", EBU TECHNICAL REVIEW, no. 266, 21 December 1995 (1995-12-21), BRUSSELS, BE, pages 64 - 77, XP000559450
- STOW R.G.; HILLIER P.V.: "Eurocrypt - a versatile conditional access system for MAC broadcasts", IEEE, 6 June 1989 (1989-06-06), pages 278 - 279, XP010085489
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
WO 0113635 A1 20010222; AU 6516500 A 20010313; BR 0013410 A 20020625; CA 2381363 A1 20010222; CA 2381363 C 20090203; CN 1174620 C 20041103; CN 1378743 A 20021106; EP 1206876 A1 20020522; JP 2003507803 A 20030225; KR 20020035575 A 20020511
DOCDB simple family (application)
US 0021243 W 20000803; AU 6516500 A 20000803; BR 0013410 A 20000803; CA 2381363 A 20000803; CN 00813898 A 20000803; EP 00952474 A 20000803; JP 2001517799 A 20000803; KR 20027002030 A 20020216