Interactive system for a closed cable network

• US 5,612,730 A
• Filed: 03/03/1995
• Issued: 03/18/1997
• Est. Priority Date: 03/03/1995
• Status: Expired due to Term

• Current Assignee: 1st Telephony LLC
• Original Assignee: Multimedia Systems Corporation
• Inventors: Lewis, Scott W.
• Primary Examiner(s): Peng, John K.
• Assistant Examiner(s): Miller, John W.
• Application Number:
  US08/400,245
• Time in Patent Office: 746 Days
• Field of Search: 348/6, 348/8, 348/12, 348/13, 348/14, 348/15, 348/3, 348/5, 455/5.1, 455/6.1, 455/6.3
• US Class Current: 725/83
• CPC Class Codes: H04M 7/006 Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP) , including next generation networks with a packet-switched transport layer H04L65/00 takes precedence; aspects not specific to the type of network H04M3/00; special services in those networks H04M3/42
• 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 21/4782 Web browsing , e.g. WebTV
• CPC Class Codes: H04N 7/147 Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals selecting H04Q
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

A system is provided that enhances the interactivity of multimedia information in a closed cable network such as a hotel system or the like. The system includes a multimedia processing system, a telephone switching system, a video control system, a service operations platform, and a plurality of interactive devices. This system has the advantage of providing compression and/or transmission algorithms to maximize enhancement of the multimedia information. The system allows for enhanced interactivity within a closed cable system with minimum modification to the existing network.

Claims

1. An interactive system for a closed cable network comprising:

means for processing multimedia information, the processing means including an internet gateway for receiving and transmitting data across the network from and to an internet node;

a telephone switching system coupled to the multimedia processing means for receiving telephone messages from and transmitting telephone messages to the multimedia processing means;

means coupled to the multimedia processing means for receiving account information from and transmitting account information to the multimedia processing means;

means coupled to the multimedia processing means for receiving control information from and transmitting control information to the multimedia processing means;

a plurality of multimedia devices coupled to the multimedia processing means to provide updatable multimedia information; and

a multiplexer means coupled to an Interactive Multimedia Decoder (IMD), the multiplexer means for receiving inputs from the plurality of multimedia devices and for selecting from the plurality of multimedia devices to provide a multimedia output signal to the IMD.

2. The system of claim 1 in which the telephone switching system acts as a gateway portion of the internet node.

3. The system of claim 1 in which the plurality of multimedia devices includes a personal computer.

4. The system of claim 1 in which the plurality of multimedia devices includes a video camera.

5. The system of claim 1 in which the plurality of multimedia devices includes a laser disk player.

6. The system of claim 1 in which the plurality of multimedia devices includes interactive multimedia decoder (IMD).

7. The system of claim 1 in which the plurality of multimedia devices includes at least one interactive multimedia device and at least one video camera to provide a point to point video system.

8. The system of claim 1 in which the plurality of multimedia devices includes at least one interactive multimedia device (IMD) and at least one video camera to provide a point to point video system.

9. The system of claim 1 which further includes a global multimedia multiplexer (GMM), the GMM further including means for receiving inputs from the plurality of multimedia devices, and for selecting from the plurality of multimedia devices to provide a composite multimedia output signal to a plurality of interactive multimedia decoders.

10. The system of claim 1 in which the plurality of multimedia devices includes at least one interactive multimedia device (IMD) and at least one video camera to provide a multipoint to point video system.

11. The system of claim 1 in which the system is utilized with a voice response system.

12. The system of claim 11 in which the voice response system provides a facsimile image on a display.

13. An interactive system for a closed cable network comprising:

means for processing multimedia information, the processing means including an internet gateway for receiving and transmitting data across the network from and to an internet node;

a telephone switching system coupled to the multimedia processing means for receiving telephone messages from and transmitting telephone messages to the multimedia processing means;

means coupled to the multimedia processing means for receiving account information from and transmitting account information to the multimedia processing means;

means coupled to the multimedia processing means for receiving control information from and transmitting control information to the multimedia processing means;

a plurality of multimedia devices coupled to the multimedia processing means to provide updatable multimedia information; and

a global multimedia multiplexer (GMM), the GMM further including means for receiving inputs from the plurality of multimedia devices, and for selecting from the plurality of multimedia devices to provide a composite multimedia output signal to a plurality of interactive multimedia decoders.

14. An interactive system for a closed cable network comprising:

means for processing multimedia information, the processing means including an internet gateway for receiving and transmitting data across the network from and to an internet node;

a telephone switching system coupled to the multimedia processing means for receiving telephone messages from and transmitting telephone messages to the multimedia processing means

means coupled to the multimedia processing means for receiving account information from and transmitting account information to the multimedia processing means;

means coupled to the multimedia processing means for receiving control information from and transmitting control information to the multimedia processing means;

a plurality of multimedia devices coupled to the multimedia processing means to provide updatable multimedia information; and

a voice response system which provides a facsimile image on a display.