Interactive television

• US 20040049779A1
• Filed: 06/19/2003
• Published: 03/11/2004
• Est. Priority Date: 12/20/2000
• Status: Abandoned Application

• Current Assignee: Telefonaktiebolaget LM Ericsson
• Original Assignee: Telefonaktiebolaget LM Ericsson
• Inventors: DʼAnci, Alex, Standberg, Stefan, Sjoblom, Johan
• Application Number:
  US10/451,209
• Publication Number:
  US 20040049779A1
• Time in Patent Office: Days
• US Class Current: 725/13
• CPC Class Codes: H04H 20/18 Arrangements for synchronising broadcast or distribution via plural systems
• CPC Class Codes: H04H 20/38 Arrangements for distribution where lower stations, e.g. receivers, interact with the broadcast
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 67/53 using third party service providers
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04N 21/25883 being end-user demographical data, e.g. age, family status or address arrangements for identifying locations of users in broadcast systems H04H60/52
• CPC Class Codes: H04N 21/41265 having a remote control device for bidirectional communication between the remote control device and client device unidirectional remote control device H04N21/42204
• CPC Class Codes: H04N 21/4622 Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859
• CPC Class Codes: H04N 21/47 End-user applications
• CPC Class Codes: H04N 21/4722 for requesting additional data associated with the content
• CPC Class Codes: H04N 21/478 Supplemental services, e.g. displaying phone caller identification, shopping application
• CPC Class Codes: H04N 21/47815 Electronic shopping payment schemes, payment architectures or payment protocols for electronic shopping systems G06Q20/12
• CPC Class Codes: H04N 21/4782 Web browsing , e.g. WebTV
• CPC Class Codes: H04N 21/6131 involving transmission via a mobile phone network wireless downlink channel access H04W74/006
• CPC Class Codes: H04N 21/6181 involving transmission via a mobile phone network arrangements for providing broadcast or conference services to substation in data switching networks in combination with wireless systems H04L12/189; wireless uplink channel access H04W74/004
• CPC Class Codes: H04N 21/812 involving advertisement data advertising per se G06Q30/02
• CPC Class Codes: H04N 21/84 Generation or processing of descriptive data, e.g. content descriptors systems specially adapted for using meta-information in broadcast systems H04H60/73
• CPC Class Codes: H04N 21/8586 by using a URL processing chained hypermedia data for information retrieval G06F16/94; information retrieval from the Internet by using URLs G06F16/955; URL in broadcast information H04H20/93; Web-based protocols H04L67/02
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests
• CPC Class Codes: H04W 4/00 : Services specially adapted for wireless communication networks; Facilities therefor
• CPC Class Codes: H04W 4/12 : Messaging; Mailboxes; Announcements
• CPC Class Codes: H04W 56/00 : Synchronisation arrangements

Abstract

A method of enabling a television viewer to interact with a television programme. A television signal corresponding to said television programme is broadcast by a television corporation 1 whilst an information server 5 is synchronised to the broadcast. Messages are sent from the information server 5 to a mobile wireless terminal 7 operated by the television viewer and/or received messages received at the information server 5 from wireless terminal 7. The sending and/or receipt of messages at the information server 5 is synchronised with the broadcast television signal.

Claims

1. A method of enabling a television viewer to interact with a television programme and comprising the steps of:

broadcasting a television signal corresponding to said television programme; and

sending messages from an information server to a mobile wireless terminal operated by said television viewer and/or receiving messages at the information server sent from said wireless terminal, the sending and/or receipt of messages being synchronised at the information server with the broadcast television signal.

2. A method according to claim 1, wherein the mobile wireless terminal is able to communicate with and via a mobile telecommunications network.

3. A method according to claim 1 or 2, wherein said messages are sent between the information server and the mobile wireless terminal using Internet Protocol (IP).

4. A method according to claim 3, wherein a viewer establishes an initial connection to the information server using a URL.

5. A method according to claim 4, wherein the information server performs a redirection of a viewer URL request to another web server.

6. A method according to claim 5, wherein the web server to which the request is redirected is operated by a commercial organisation sponsoring or associated with a current television broadcast.

7. A method according to claim 2, wherein said messages are sent between the information server and the mobile wireless terminal using text messaging.

8. A method according to any one of the preceding claims, wherein synchronisation between the information server and the broadcast television signal is achieved automatically, by including triggers in the broadcast signal.

9. A method according to any one of the preceding claims, wherein the messages sent to the mobile terminal depend upon the location of the mobile terminal.

10. A method according to claim 9 when appended to claim 2, wherein the information server is informed of the location of the mobile terminal by the mobile telecommunications network.

11. A method according to any one of the preceding claims and comprising displaying selectable options on the mobile terminal, with selection messages being sent from the terminal to the information server via the mobile telecommunications network in synchronisation with the television broadcast.

12. A method according to claim 11, wherein the signal broadcast to the viewer depends upon the selection(s) made by the viewer.

13. A method according to any one of the preceding claims, wherein the mobile terminal functions as a television remote control.

14. A method according to claim 13, wherein addresses for connecting to the information server are associated with respective programme selection buttons of the mobile terminal, such that when a key is pressed to select a particular channel, the terminal will establish a connection to the corresponding URL.

15. A method according to claim 13 or 14, wherein the mobile terminal communicates with a television via a bidirectional local wireless link.

16. A method according to claim 1, wherein the mobile terminal communicates with the information server via a computer, the mobile terminal communicating with the computer via a local wireless link, and the computer communicating with the information server via the Internet.

17. A method of accessing a www page relevant to a broadcast television programme, the method comprising:

selecting a television channel by pressing a button or buttons of a wireless communication terminal to cause a channel selection signal to be sent from the terminal to a television;

the button press(es) causing the mobile terminal to establish a connection to an information server via a mobile telecommunication network, and transferring the relevant www page from the server to the terminal over said connection.

18. Apparatus for enabling a television viewer to interact with a television programme and comprising:

an information server synchronised to one or more television broadcasts; and

means for exchanging information between the information server and a multiplicity of mobile wireless terminals via a mobile telecommunications system.

19. A method of determining a profile of the audience of a broadcast advertisement, the method comprising:

enabling audience members to send their identity or location to the broadcaster of the advertisement or to a merchant in substantially real time when viewing or listening to the advertisement; and

automatically collecting and processing sent information to provide a profile of the audience.

20. A method according to claim 19, wherein the collection of sent information is synchronised to the broadcast advertisement.

21. A method according to claim 19 or 20, wherein the advertisement is broadcast using a satellite, cable or terrestrial TV broadcast and audience members send their identity or location to the merchant or broadcaster through an interactive feedback channel via a mobile wireless terminal and a mobile network.

22. A method according to claim 21, wherein the mobile network is a GSM or PDC network providing a packet switched service.

23. A method according to claim 21 or 22, wherein the interactive feedback channel uses IP as the transport protocol.

24. A method according to claim 23, wherein the mobile wireless terminals use WAP or i-mode to communicate their identities or locations to the broadcaster of the advertisement or to a merchant.

25. A method according to any one of claims 21 to 24, wherein the location of an audience member may be determined from the location of the mobile terminal in the network.

26. A method according to claim 19, wherein the advertisement is broadcast using a satellite, cable or terrestrial TV broadcast and audience members send their identities or locations to the merchant or broadcaster through an interactive feedback channel via a telephone connection between an audience member'"'"'s set top box and a broadcaster or merchant.

27. A method according to claim 19, wherein the advertisement is broadcast using a satellite, cable or terrestrial TV broadcast and audience members send their identity or location to the merchant or broadcaster through an interactive feedback channel via the Internet between an audience member'"'"'s set top box and a broadcaster or merchant.

28. A method according to claim 26 or 27, wherein each set top box has associated with it a unique identifier which is communicated to the broadcaster or merchant, and the identity or location of each said audience member is determined from the identifier of the set top box.

29. A method according to any one of claims 19 to 28, wherein an audience member triggers the sending of a message containing his or her identity and/or location to the broadcaster or merchant.

30. A method according to any one claims 19 to 28, wherein the identity or location of an audience member is communicated automatically to the merchant each time the advertisement is broadcast.

31. A method according to any one claims 19 to 30, wherein the profile is a location profile.

32. A method according to any one claims 19 to 30, wherein the profile is a demographic profile.

33. A method of advertising products or services, comprising:

broadcasting a first advertisement;

obtaining a profile of the audience of the first advertisement in substantially real time using the method of any one of claims 19 to 32;

selecting a second advertisement based on the profile of the audience of the first advertisement; and

broadcasting the second advertisement.

34. A method of distributing products and services, comprising:

broadcasting an advertisement for the products or services;

determining the location of the audience of the advertisement in substantially real time using the method of any of claims 19 to 32; and

providing the advertised products or services in locations indicated by the location of the audience of the broadcast advertisement.