Multi-services communications device

• US 6,272,553 B2
• Filed: 01/07/1999
• Issued: 08/07/2001
• Est. Priority Date: 11/20/1998
• Status: Expired due to Term

• Current Assignee: Sprint Communications Company LP (Deutsche Telekom AG)
• Original Assignee: Sprint Communications Company LP (Deutsche Telekom AG)
• Inventors: Gorman, Bryan Lee, Rush, David Allison, Plamondon, Robert Walter, Way, Bryan George
• Primary Examiner(s): Vu, Viet D.
• Assistant Examiner(s): Le, Debbie M
• Application Number:
  US09/226,575
• Publication Number:
  US 20010002197A1
• Time in Patent Office: 943 Days
• Field of Search: 709/250, 709/200, 709/230, 709/251
• US Class Current: 709/250
• CPC Class Codes: H04M 7/0069 comprising a residential gateway, e.g. those which provide an adapter for POTS or ISDN terminals
• CPC Class Codes: H04Q 11/04 for time-division multiplexing H04Q11/0001 takes precedence
• CPC Class Codes: H04Q 2213/13039 Asymmetrical two-way transmission, e.g. ADSL, HDSL
• CPC Class Codes: H04Q 2213/1305 Software aspects
• CPC Class Codes: H04Q 2213/1308 Power supply
• CPC Class Codes: H04Q 2213/1309 Apparatus individually associated with a subscriber line, line circuits
• CPC Class Codes: H04Q 2213/13096 Digital apparatus individually associated with a subscriber line, digital line circuits
• CPC Class Codes: H04Q 2213/13103 Memory
• CPC Class Codes: H04Q 2213/13106 Microprocessor, CPU
• CPC Class Codes: H04Q 2213/13199 Modem, modulation
• CPC Class Codes: H04Q 2213/13202 Network termination [NT]
• CPC Class Codes: H04Q 2213/13204 Protocols
• CPC Class Codes: H04Q 2213/1329 Asynchronous transfer mode, ATM
• CPC Class Codes: H04Q 2213/13299 Bus
• CPC Class Codes: H04Q 2213/1332 Logic circuits
• CPC Class Codes: H04Q 2213/13337 Picturephone, videotelephony
• CPC Class Codes: H04Q 2213/13389 LAN, internet

Abstract

A multi-services communications device provides internal control over communications, so that computer control input is not required. Communications performance is improved, especially for real time communications such as telephone conversations, because the multi-services communications device does not wait on late or failed control input from the computer. The multi-services communications device is comprised of a communications processing system connected to a network interface, telephone interface, video interface, and computer interface. The communications processing system controls: 1) the exchange of telephone signals with a telephone connection, 2) the exchange of video signals with a video connection, 3) the exchange of data with a computer connection, and 4) the exchange of the data, video signals, and voice signals with a network connection.

Claims

1. A multi-services communications device that comprises:

a computer interface that is configured for coupling to a computer connection and that is operational to exchange data communications with the computer connection;

a telephone interface that is configured for coupling to a telephone connection and that is operational to exchange telephone signals with the telephone connection;

a video interface that is configured for coupling to a video connection and that is operational to exchange video signals with the video connection;

a network interface that is configured for coupling to a network connection and that is operational to exchange asynchronous transfer mode communications, Ethernet communications, internet communications, digital subscriber line communications, and modem communications with the network connection;

a communications processing system that is operational to control the exchange of the data communications with the computer connection, to control the exchange of the telephone signals with the telephone connection without any control input from the computer connection, to control the exchange of the video signals with the video connection, to control the exchange of the asynchronous transfer mode communications with the network connection, to control the exchange of the Ethernet communications with the network connection, to control the exchange of the internet communications with the network connection, to control the exchange of the digital subscriber line communications with the network connection, and to control the exchange of the modem communications with the network connection;

communication paths that connect the communications processing system with the computer interface, the telephone interface, the video interface, and the network interface; and

an enclosure that is operational to house the communication paths, the communications processing system, the computer interface, the telephone interface, the video interface, and the network interface.

2. The multi-services communications device of claim 1 wherein the modem communications are cable modem communications.

3. The multi-services communications device of claim 1 wherein the modem communications are wireless modem communications.

4. The multi-services communications device of claim 1 wherein the modem communications are telephone modem communications.

5. The multi-services communications device of claim 1 wherein the network interface is further operational to automatically sense a protocol used over the network connection.

6. The multi-services communications device of claim 1 further comprising a battery terminal.

7. The multi-services communications device of claim 1 further comprising a voice coder/decoder.

8. The multi-services communications device of claim 1 further comprising a video coder/decoder.

9. The multi-services communications device of claim 1 wherein the communications processing system is operational to control the telephone interface to generate and receive telephone calls.

10. The multi-services communications device of claim 9 wherein the telephone interface is operational to detect off-hook conditions, to detect on-hook conditions, to detect tones, to provide dial tone, to provide ring current, to provide ringback tones, and to provide busy tones.