System and method for simultaneously displaying video programming and instant messaging

• US 7,788,692 B2
• Filed: 05/05/2004
• Issued: 08/31/2010
• Est. Priority Date: 09/24/2003
• Status: Active Grant

• Current Assignee: Qwest Communications International Incorporated (Lumen Technologies, Inc.)
• Original Assignee: Qwest Communications International Incorporated (Lumen Technologies, Inc.)
• Inventors: Rambo, Kenneth
• Primary Examiner(s): Beliveau; Scott
• Assistant Examiner(s): LUONG, ALAN H
• Application Number:
  US10/839,987
• Publication Number:
  US 20050066365A1
• Time in Patent Office: 2,309 Days
• Field of Search: 725/34, 725/40, 725/43, 725/110, 725/51, 709/206, 717/189, 713/153, 713/156, 726/26, 726/30
• US Class Current: 725/51
• CPC Class Codes: H04L 51/04 Real-time or near real-time messaging, e.g. instant messaging [IM]
• CPC Class Codes: H04N 21/24 Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests monitoring of server performance or load G06F11/34; arrangements for observation, testing or troubleshooting for broadcast or for distribution combined with broadcast H04H20/12
• 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 21/25891 being end-user preferences retrieval of video data in a video database based on user preferences G06F16/739; arrangements for recognizing users' preferences H04H60/46; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• 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 21/4758 for providing answers, e.g. voting
• CPC Class Codes: H04N 21/478 Supplemental services, e.g. displaying phone caller identification, shopping application
• CPC Class Codes: H04N 21/4782 Web browsing , e.g. WebTV
• CPC Class Codes: H04N 21/4788 communicating with other users, e.g. chatting arrangements for providing for computer conferences, e.g. chat rooms, to substation in data switching networks H04L12/1813; distributed application using peer-to-peer [P2P] networks H04L67/104
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

Instant messaging (IM) and TV programming are displayed simultaneously on a TV screen. An instant messaging window on the screen displays posted messages and identifies the TV program (if any) being currently viewed by each user posting messages. An icon accompanying a message can be selected by a message recipient to permit a telephone call to be automatically dialed and completed to the message sender. Video files attached to sent messages include a key which may be compared to a key at the destination, so that the video file may be viewed by the recipient only if the there is a match. Data collected at a server managing the instant messaging may be used to monitor message, television and telephone activity, as well as demographic data associated with the IM users.

Claims

1. A communications network connecting multiple users and permitting the multiple users to provide programming content to each other, comprising:

a communications channel for carrying communications between the multiple users over the internet; and

a gateway providing an interface between each user and the network, wherein the gateway includes;

an instant messaging (IM) application for permitting one user to communicate via IM messages transmitted over the internet to other users connected to the network, wherein such messages may include attachments; and

a decryption function for decrypting programming content in response to the presence of a security key at the gateway, wherein the security key is associated with the programming content and originates with a provider of the programming content that is not one of the users, and wherein the security key is made available to the one user in order for that user to access the programming content and to in turn provide the same security key to other users who access the associated programming content as part of an IM message sent from the one user;

wherein the gateway may attach a file to an IM message sent from the one user as a sending user to at least one of the other users as a receiving user on the network in order for the receiving user to access the attached file, the attached file including at least a portion of the programming content and the security key associated with the programming content, and wherein the gateway for the receiving user compares the security key received with the sent IM message with one or more security keys held by the receiving user and that originate with the programming content provider, so that the receiving user receiving the message and attached file may access the programming content in the attached file only if the receiving user has a security key from the programming content provider corresponding to the security key in the attached file.

2. The network of claim 1, further comprising a second gateway providing an interface between the other user and the network, and wherein the second gateway has a security key and a decryption function, and wherein the second gateway compares its security key to the security key in the attached file and decrypts the programming content only if there is correspondence between its security key and the security key in the attached file.

3. The method of claim 1, wherein the programming content is video programming content.

4. The method of claim 3, wherein the video programming content is from a premium pay TV channel.

5. The method of claim 4, wherein the user is a subscriber to a Very high data rate Digital Subscriber Line (VDSL) service, and wherein the video programming content is provided by the VDSL service.

6. The method of claim 4, wherein the video programming content is provided to the user by a satellite television service.

7. The method of claim 4, wherein the video programming content is provided to the user by a cable television service.

8. A display system for use in a communications network connecting multiple instant messaging (IM) users in order to provide video programming content to each other, comprising:

a display device; and

plural display windows at the display device, comprising a first display window for displaying video programming content and a second display window for displaying content from an instant messaging (IM) application;

wherein a user at the display system is a subscriber to video programming content for display at the display system, and such user is assigned one or more associated security keys by a video programming provider in order to access the video programming content;

wherein the video programming provider is not one of the IM users;

wherein such user is provided with access to the security key in order for such user to provide the security key to a remote user who may want to access the video programming content to which such user is a subscriber; and

wherein such user may send an attachment to the remote user using the IM application, the attachment comprising a video data file comprising the video programming content and the security key associated with the video programming content, wherein the remote user has a security key from the video programming provider if authorized to view the programming content, the remote user'"'"'s key for comparison to the security key associated with video programming content in the sent attachment, so that video programming content in the video data file is displayed to the remote user only if the remote user has a security key matching the security key associated with the video programming content.

9. The display system of claim 8, wherein the IM application is resident at a gateway, and wherein the gateway stores the security key.

10. The display system of claim 8, wherein a user at the display system is a subscriber to a Very high data rate Digital Subscriber Line (VDSL) service, and wherein the video programming content is provided to display system by the VDSL service.

11. The display system of claim 8, wherein the video programming content is provided to the display system by a satellite television service.

12. The display system of claim 8, wherein the video programming content is provided to the display system by a cable television service.

13. In a communications network having a plurality of instant messaging (IM) users sharing video programming content with each other and a user interface associated with each user, the user interface comprising:

display means; and

gateway means for simultaneously displaying multiple content to the user at the display means, including first window means for displaying video programming content at a first display window at said display means, and second window means for simultaneously displaying content from an instant messaging (IM) application at a second window at said display means;

wherein the gateway means stores a security code associated with the video programming content and used to provide access to the video programming content;

wherein the user is provided with access to the security code by a video provider in order for the user to provide the security code to a remote user;

wherein the video provider is not one of the IM users;

wherein the IM application permits an IM message having an attached file to be sent by the user at the user interface to a remote user, with the attached file comprising the video programming content and the security code; and

wherein the security key received as part of the IM message by the remote user may be compared at the gateway means with one or more security keys held by the remote user and received from the video provider, so that the remote user may access the video programming content in the attached file if the remote user has a security code corresponding the security code in the attached file.