SE0301728D0 - Adapter arrangement, method, system and user terminal for conditional access - Google Patents

Adapter arrangement, method, system and user terminal for conditional access

Info

Publication number
SE0301728D0
SE0301728D0 SE0301728A SE0301728A SE0301728D0 SE 0301728 D0 SE0301728 D0 SE 0301728D0 SE 0301728 A SE0301728 A SE 0301728A SE 0301728 A SE0301728 A SE 0301728A SE 0301728 D0 SE0301728 D0 SE 0301728D0
Authority
SE
Sweden
Prior art keywords
user terminal
adapter arrangement
conditional access
distribution network
adapter
Prior art date
Application number
SE0301728A
Other languages
Swedish (sv)
Inventor
Ted Olsson
Original Assignee
Television And Wireless Applic
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Television And Wireless Applic filed Critical Television And Wireless Applic
Priority to SE0301728A priority Critical patent/SE0301728D0/en
Publication of SE0301728D0 publication Critical patent/SE0301728D0/en
Priority to EP04748990A priority patent/EP1639812A1/en
Priority to PCT/SE2004/000931 priority patent/WO2004112385A1/en

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The present invention relates to an adapter arrangement for enabling access to a distribution network, intended for a user terminal, which user terminal is arranged for reception and/or decoding of services that are distributed via a distribution network. The adapter arrangement comprises means for enabling download of a virtual CA (Conditional Access) module to the user terminal via the distribution network. The invention further relates to a method, a system and a user terminal.
SE0301728A 2003-06-13 2003-06-13 Adapter arrangement, method, system and user terminal for conditional access SE0301728D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0301728A SE0301728D0 (en) 2003-06-13 2003-06-13 Adapter arrangement, method, system and user terminal for conditional access
EP04748990A EP1639812A1 (en) 2003-06-13 2004-06-14 Adapter arrangement, method, system and user terminal for conditional access
PCT/SE2004/000931 WO2004112385A1 (en) 2003-06-13 2004-06-14 Adapter arrangement, method, system and user terminal for conditional access

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0301728A SE0301728D0 (en) 2003-06-13 2003-06-13 Adapter arrangement, method, system and user terminal for conditional access

Publications (1)

Publication Number Publication Date
SE0301728D0 true SE0301728D0 (en) 2003-06-13

Family

ID=29212460

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301728A SE0301728D0 (en) 2003-06-13 2003-06-13 Adapter arrangement, method, system and user terminal for conditional access

Country Status (3)

Country Link
EP (1) EP1639812A1 (en)
SE (1) SE0301728D0 (en)
WO (1) WO2004112385A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9277259B2 (en) 2006-10-13 2016-03-01 Syphermedia International, Inc. Method and apparatus for providing secure internet protocol media services
KR101179818B1 (en) * 2008-12-22 2012-09-04 한국전자통신연구원 Apparatus and method for service in downloadable conditional access system
US8610827B2 (en) * 2009-04-13 2013-12-17 Digital Keystone, Inc. Direct IPTV distribution
CN103037255B (en) * 2011-09-30 2017-06-30 乐金电子(中国)研究开发中心有限公司 A kind of CAM cards automatic adaptation method
EP3158769A4 (en) * 2014-06-23 2018-01-17 Syphermedia International, Inc. Method and apparatus for providing secure internet protocol media services

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1303242B1 (en) 1998-08-11 2000-11-02 Cselt Ct Studi E Lab T PROCEDURE AND SYSTEM FOR THE CONTROLLED DELIVERY OF NUMERICAL SERVICES SUCH AS, FOR EXAMPLE, MULTIMEDIA TELEMATIC SERVICES.
US6178506B1 (en) 1998-10-23 2001-01-23 Qualcomm Inc. Wireless subscription portability
CA2396821A1 (en) * 2000-01-14 2001-07-19 Diva Systems Corporation Conditional access and security for video on-demand systems
US20020146125A1 (en) * 2001-03-14 2002-10-10 Ahmet Eskicioglu CA system for broadcast DTV using multiple keys for different service providers and service areas
US20030093812A1 (en) * 2001-11-09 2003-05-15 Sony Corporation System and method for delivering data to an information appliance using the ISO07816
SE520674C2 (en) * 2001-12-14 2003-08-12 Television And Wireless Applic Method and system for conditional access
DE10216384A1 (en) * 2002-04-12 2003-10-30 Scm Microsystems Gmbh Access control network

Also Published As

Publication number Publication date
WO2004112385A1 (en) 2004-12-23
EP1639812A1 (en) 2006-03-29
WO2004112385A9 (en) 2005-08-18

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