SE0202791D0 - Safe transaction device and method - Google Patents

Safe transaction device and method

Info

Publication number
SE0202791D0
SE0202791D0 SE0202791A SE0202791A SE0202791D0 SE 0202791 D0 SE0202791 D0 SE 0202791D0 SE 0202791 A SE0202791 A SE 0202791A SE 0202791 A SE0202791 A SE 0202791A SE 0202791 D0 SE0202791 D0 SE 0202791D0
Authority
SE
Sweden
Prior art keywords
transaction device
safe transaction
transmitting
transmitted
data signal
Prior art date
Application number
SE0202791A
Other languages
Swedish (sv)
Other versions
SE0202791L (en
SE525125C2 (en
Inventor
Tony Stjaerne
Original Assignee
Matchpoint Digital Solutions A
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 Matchpoint Digital Solutions A filed Critical Matchpoint Digital Solutions A
Priority to SE0202791A priority Critical patent/SE525125C2/en
Publication of SE0202791D0 publication Critical patent/SE0202791D0/en
Publication of SE0202791L publication Critical patent/SE0202791L/en
Publication of SE525125C2 publication Critical patent/SE525125C2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2543—Billing, e.g. for subscription services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content

Abstract

A means is provided for transmitting a data signal to and from the digital television receiver (2), a means is provided for transmitting a data signal to and from a communication network (5), a means is provided for establishing the safety level of the data signals to be transmitted and a means is provided for encrypting and decrypting the data signals to be transmitted.
SE0202791A 2002-09-20 2002-09-20 Safe transaction device for purchasing services via digital television, comprises means for transmitting, establishing safety level, encrypting and decrypting data signals via television receiver SE525125C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0202791A SE525125C2 (en) 2002-09-20 2002-09-20 Safe transaction device for purchasing services via digital television, comprises means for transmitting, establishing safety level, encrypting and decrypting data signals via television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0202791A SE525125C2 (en) 2002-09-20 2002-09-20 Safe transaction device for purchasing services via digital television, comprises means for transmitting, establishing safety level, encrypting and decrypting data signals via television receiver

Publications (3)

Publication Number Publication Date
SE0202791D0 true SE0202791D0 (en) 2002-09-20
SE0202791L SE0202791L (en) 2004-03-21
SE525125C2 SE525125C2 (en) 2004-12-07

Family

ID=20289050

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0202791A SE525125C2 (en) 2002-09-20 2002-09-20 Safe transaction device for purchasing services via digital television, comprises means for transmitting, establishing safety level, encrypting and decrypting data signals via television receiver

Country Status (1)

Country Link
SE (1) SE525125C2 (en)

Also Published As

Publication number Publication date
SE0202791L (en) 2004-03-21
SE525125C2 (en) 2004-12-07

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Legal Events

Date Code Title Description
NUG Patent has lapsed