KR20100043631A - Authentication method for iptv service - Google Patents

Authentication method for iptv service Download PDF

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Publication number
KR20100043631A
KR20100043631A KR1020080102732A KR20080102732A KR20100043631A KR 20100043631 A KR20100043631 A KR 20100043631A KR 1020080102732 A KR1020080102732 A KR 1020080102732A KR 20080102732 A KR20080102732 A KR 20080102732A KR 20100043631 A KR20100043631 A KR 20100043631A
Authority
KR
South Korea
Prior art keywords
iptv
web server
code
authentication
encrypted
Prior art date
Application number
KR1020080102732A
Other languages
Korean (ko)
Inventor
이우열
Original Assignee
주식회사 대우일렉트로닉스
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 주식회사 대우일렉트로닉스 filed Critical 주식회사 대우일렉트로닉스
Priority to KR1020080102732A priority Critical patent/KR20100043631A/en
Publication of KR20100043631A publication Critical patent/KR20100043631A/en

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    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/633—Control signals issued by server directed to the network components or client
    • H04N21/6332—Control signals issued by server directed to the network components or client directed to client
    • H04N21/6334—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/64322—IP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/21—Employing a record carrier using a specific recording technology
    • G06F2212/214—Solid state disk
    • G06F2212/2146—Solid state disk being detachable, e.g.. USB memory

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The present invention relates to an authentication method and an apparatus for an IPTV service. When an ID / PW for each web server and an IPTV code stored in a home are encrypted and a USB memory stored therein is inserted, the encrypted IPTV code matches. When surfing the web on IPTV, the user automatically logs in using the ID / PW of each web stored in the USB, instead of entering the ID / PW of each web. In addition, if the authentication mechanism is changed, the update of the smart card may not be easy, and thus the problem of not actively responding to the addition of a new service may be solved. In addition, the present invention is safe and convenient by automatically logging in using the ID / PW of each web stored in the USB when the web surfing in IPTV when the encrypted IPTV code matches, without entering the ID / PW of each web You can use IPTV service.

Description

Authentication method and apparatus for IPTV service {AUTHENTICATION METHOD FOR IPTV SERVICE}

The present invention relates to an authentication method and apparatus for an Internet Protocol Television (hereinafter referred to as IPTV) service. More specifically, the present invention relates to an identification / password for each web server. , The PW) and the Universal Serial Bus (USB) memory where the code of the IPTV located in the home is encrypted and inserted, the web surfing is performed by the IPTV if the encrypted IPTV codes match. The present invention relates to a method and apparatus for automatically logging in using ID / PW of each web stored in a USB device.

As is well known, IPTV is an IP set-top box in addition to receiving broadcast signals transmitted from a broadcast program provider or terrestrial, cable, and satellite in a digital convergence form in which broadcasting and communication are converged. It is a TV receiver connected to the Internet to provide ICOD (Internet Contents On Demand) services such as TV Internet contents and video contents through a high-speed Internet protocol network.

IPTV service is a TV connected to an IP set-top box through a broadband high-speed internet network, which combines communication and broadcasting according to the digital convergence of the program provider's broadcaster and the content provider in the Internet market. It provides Internet multimedia contents including packet data, and provides interactive IPTV service using a bidirectional communication channel through a return pass server.

However, the conventional IPTV operating as described above performs authentication through a receiving terminal installation type user authentication method, which may turn out to be an unqualified subscriber due to an error of the smart card, and also if the authentication mechanism is changed. There is a problem that the smart card is not easy to update, so that it cannot actively respond to the addition of a new service.

Accordingly, the technical problem of the present invention is to solve the problems described above, when the ID / PW for each web server and the code of the IPTV located in the home is encrypted USB memory is stored, the encrypted IPTV If the codes match, authentication method and device for IPTV service that can log in automatically by using ID / PW of each web stored in USB without entering ID / PW of each web when surfing the web in IPTV to provide.

According to an aspect of the present invention, an authentication method for an IPTV service includes an IPTV code and an ID for each web server encrypted from a USB memory when an ID / PW for each web server and a USB memory in which an IPTV code is encrypted are inserted. / PW withdraws the encrypted IPTV code and the code of the preset IPTV, if the codes match each web server in response to the ID / PW authentication request for access to the web server from the service provider Authentication by using the ID / PW of the corresponding web server of each ID / PW, and providing the IPTV service of the web server according to the authentication result.

In addition, the authentication method for the IPTV service according to another aspect of the present invention, the ID / PW for each web server and the IPTV code is stored in the USB memory stored in the remote control, the IPTV code encrypted using the remote control from a remote location Sending ID / PW for each web server, receiving an encrypted IPTV code and ID / PW for each web server, and comparing the encrypted IPTV code with a preset IPTV code. In case of ID / PW authentication request for access to the web server from the service provider, authentication is performed using the ID / PW of the web server among the ID / PW of each web server, and the corresponding web according to the authentication result. And providing the IPTV service of the server.

In addition, an authentication apparatus for an IPTV service according to another aspect of the present invention, the USB insertion unit for extracting the encrypted IPTV code and ID / PW for each web server from the USB memory, the encrypted IPTV code and the preset IPTV of Code discrimination unit that compares codes and determines whether they match the code, and if the codes match, among the ID / PW for each web server in response to the ID / PW authentication request for access to the web server from the service provider It characterized in that it comprises an authentication unit for authenticating using the ID / PW of the web server, and a service providing unit for providing the IPTV service of the web server according to the authentication result.

According to the present invention, when the ID / PW of each web server and the USB memory stored in the home is encrypted and the USB memory is inserted, the ID / PW of each web when surfing the web in IPTV when the encrypted IPTV code matches. By automatically logging in using the ID / PW of each web stored in the USB without entering a key, it can turn out to be an unqualified subscriber due to a smart card error as in the past, and if the authentication mechanism is changed, Since the update of the card is not easy, the problem of not being able to actively respond to the addition of a new service can be solved.

In addition, the present invention is safe and convenient by automatically logging in using the ID / PW of each web stored in the USB when the web surfing in IPTV when the encrypted IPTV code matches, without entering the ID / PW of each web It is effective to use IPTV service.

Hereinafter, with reference to the accompanying drawings will be described in detail the operating principle of the present invention. In the following description of the present invention, when it is determined that a detailed description of a known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. The following terms are defined in consideration of the functions of the present invention, and may be changed according to the intentions or customs of the user, the operator, and the like. Therefore, the definition should be made based on the contents throughout the specification.

1 is a block diagram of an authentication apparatus for an IPTV service according to a preferred embodiment of the present invention, and includes an IPTV authentication apparatus 20 and an output unit 30.

The IPTV authentication apparatus 20 is a device capable of serving IPTV contents, and includes a USB insertion unit 21, a code determination unit 22, an authentication unit 24, a service providing unit 25, and a transmission / reception unit 26. It includes.

The USB insertion unit 21 checks whether the USB memory S1 is usable when the stored USB memory S1 is encrypted when ID / PW of each web server and the IPTV code located in the home are encrypted. The encrypted IPTV code is extracted from the USB memory S1 and provided to the code determining unit 22, and the ID / PW for each web server is extracted and provided to the authentication unit 24. Here, the USB insertion unit 21 provides an error message to the output unit 30 when the USB memory S1 is not available.

The code discriminating unit 22 compares the encrypted IPTV code input from the USB inserting unit 21 with the code of the predetermined IPTV to determine whether the code matches, and provides the result to the authenticating unit 24.

The authentication unit 24 in response to the ID / PW authentication request for the connection from the service provider 25 to the web server when the code is matched in the result input from the code determination unit 22 USB insertion unit 21 The ID / PW of each web server inputted from the web server is automatically authenticated (for example, logged in) using the ID / PW of the corresponding web server, and the authentication result is provided to the service provider 25.

The service provider 25 provides the IPTV service of the web server between the transmitter / receiver 26 and the output unit 30 according to the authentication result input from the authenticator 24.

The transmitter / receiver 26 is connected to the service provider 25 to transmit / receive an IPTV service with the corresponding IPTV server.

The output unit 30 outputs an error message indicating that the USB memory S1 input from the USB inserting unit 21 is not available for the user to check.

Therefore, in the present invention, when the ID / PW for each web server and the USB memory stored in the home is encrypted and the USB memory is inserted, when the encrypted IPTV code matches, the ID of each web when surfing the web in IPTV By automatically logging in using the ID / PW of each web stored in the USB without entering / PW, it can turn out to be an unqualified subscriber by a smart card error as before, and also the authentication mechanism can be changed. In this case, the smart card may not be easily updated, and thus the problem of not actively responding to the addition of a new service may be solved.

Next, an authentication process for an IPTV service in the present embodiment having the above-described configuration will be described.

2 is a flowchart sequentially illustrating an authentication method for an IPTV service according to an exemplary embodiment of the present invention.

First, the USB insertion unit 21 in the IPTV authentication apparatus 20 determines whether the ID / PW for each web server and the USB memory S1 stored by encrypting the code of the IPTV located in the home are encrypted (S201).

As a result of the determination (S201), if the USB memory (S1) is not inserted, the above-described determination (S201) process is performed until the insertion. On the other hand, if the USB memory S1 is inserted as a result of the determination (S201), it is checked whether the USB memory S1 can be used (S203).

As a result of the check (S203), if not available, the output unit 30 outputs an error message so that the user can check (S205). On the other hand, as a result of the check (S203), if available, the encrypted IPTV code is extracted from the USB memory (S1) and provided to the code determination unit 22 (S207), and the ID / PW for each web server is extracted and authenticated. It is provided to the unit 24 (S209).

The code determining unit 22 compares the encrypted IPTV code input from the USB inserting unit 21 with the code of the predetermined IPTV to determine whether the code matches (S211), and provides the result to the authentication unit 24. do.

The authenticator 24 checks whether the codes match the result input from the code discriminating unit 22 (S213).

As a result of the check (S213), if the codes do not match, an error message indicating that the codes do not match is provided to the output unit 30 (S215).

On the other hand, when the check results (S213), if the code is matched for each web server input from the USB insertion unit 21 in response to the ID / PW authentication request for access to the web server from the service provider 25 The ID / PW of the ID / PW is automatically authenticated (for example, login) (S217) using the web server's ID / PW, and the authentication result is provided to the service provider 25.

The service provider 25 provides the IPTV service of the web server between the transmitter / receiver 26 and the outputter 30 according to the authentication result input from the authenticator 24 (S219).

On the other hand, the ID / PW of each web server and the IPTV code located in the home are encrypted and the USB memory (S1) stored in the remote control is mounted on the remote control. It can be sent to the USB insertion unit 21 in the device 20. Subsequently, the process may provide an IPTV service of a corresponding web server between the transmitter / receiver 26 and the output unit 30 through the process illustrated in FIG. 2.

As described above, when the encrypted IPTV code matches, the present invention automatically logs in using the ID / PW of each web stored in the USB without inputting ID / PW of each web when surfing the web in IPTV. You can use IPTV service safely and conveniently.

Meanwhile, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined not only by the scope of the following claims, but also by those equivalent to the scope of the claims.

1 is a block diagram of an authentication apparatus for an IPTV service according to a preferred embodiment of the present invention;

2 is a flowchart sequentially showing an authentication method for an IPTV service according to a preferred embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

20: IPTV authentication device 21: USB insertion unit

22: code determination unit 24: authentication unit

25: service provider 26: transmitter / receiver

30: output unit

Claims (5)

Extracting the encrypted IPTV code and the ID / PW for each web server from the USB memory when the ID / PW and IPTV codes for each web server are encrypted and stored; Compare the encrypted IPTV code with a preset IPTV code, and if the codes match, in response to the ID / PW authentication request for access to the web server from the service provider, the ID / PW for each web server is Authenticating using the ID / PW of the web server; Providing an IPTV service of a corresponding web server according to the authentication result Authentication method for an IPTV service comprising a. The method of claim 1, The authentication method, If the codes do not match, outputting an error message indicating that the codes do not match Authentication method for an IPTV service further comprising. Mounting a USB memory in which the ID / PW and IPTV code of each web server is encrypted and stored in the remote controller, and transmitting the encrypted IPTV code and ID / PW for each web server using the remote controller at a remote location; Receiving the encrypted IPTV code and ID / PW for each web server; Compare the encrypted IPTV code with a preset IPTV code, and if the codes match, in response to the ID / PW authentication request for access to the web server from the service provider, the ID / PW for each web server is Authenticating using the ID / PW of the web server; Providing an IPTV service of a corresponding web server according to the authentication result Authentication method for an IPTV service comprising a. USB inserting unit which draws out encrypted IPTV code and ID / PW for each web server from USB memory, A code discriminating unit for comparing a code of the encrypted IPTV code with a preset IPTV code to determine whether the code matches; If the code is matched with the authentication unit for authentication by using the ID / PW of the web server of the ID / PW of each web server corresponding to the ID / PW authentication request for access to the web server from the service provider , A service providing unit that provides IPTV service of the web server according to the authentication result Authentication apparatus for an IPTV service comprising a. The method of claim 4, wherein The authentication unit, If the code does not match, the authentication device for an IPTV service, characterized in that for outputting an error message that the code does not match.
KR1020080102732A 2008-10-20 2008-10-20 Authentication method for iptv service KR20100043631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080102732A KR20100043631A (en) 2008-10-20 2008-10-20 Authentication method for iptv service

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080102732A KR20100043631A (en) 2008-10-20 2008-10-20 Authentication method for iptv service

Publications (1)

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KR20100043631A true KR20100043631A (en) 2010-04-29

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