SYSTEM FOR WIRELESS ALARM REPORTING

• US 20080247760A1
• Filed: 04/09/2007
• Published: 10/09/2008
• Est. Priority Date: 04/09/2007
• Status: Abandoned Application

• Current Assignee: AT&T Knowledge Ventures, L.P. (AT&T, Inc.)
• Original Assignee: AT&T Knowledge Ventures, L.P. (AT&T, Inc.)
• Inventors: EDMON, Eugene L., WALKER, Bryan
• Application Number:
  US11/733,052
• Publication Number:
  US 20080247760A1
• Time in Patent Office: Days
• US Class Current: 398/128
• CPC Class Codes: H02J 9/062 for AC powered loads
• CPC Class Codes: H04M 11/04 with alarm systems, e.g. fire, police or burglar alarm systems

Abstract

A system for wireless alarm reporting is disclosed. A system that incorporates teachings of the present disclosure may include, for example, a network interface device (NID) having a translator element to convert an optical signal supplied by a communication system to one or more electrical signals supplied to one or more communication devices served by the NID, and a wireless transmitter to transmit a notice to a portable alerting device responsive to a UPS asserting an alarm. Additional embodiments are disclosed.

Claims

1. A network interface device (NID), comprising:

a translator element that converts an optical signal supplied by a communication system to one or more electrical signals supplied to one or more communication devices operating in a building served by the NID;

an uninterrupted power supply (UPS) coupled to an AC power source; and

a wireless transmitter coupled to the UPS, wherein the wireless transmitter transmits a notice to a portable alerting device located in the building responsive to the UPS asserting an alarm.

2. The NID of claim 1, wherein the optical signal is supplied by a passive optical network (PON).

3. The NID of claim 1, wherein the one or more electrical signals comprise at least one among an Ethernet signal, and a public switched telephone network (PSTN) signal.

4. The NID of claim 1, wherein the alarm asserted by the UPS comprises at least one among a loss of power supplied by the AC power source, lack of presence of at least one backup battery cell, and low battery level detected in at least one of the at least one backup battery cell.

5. The NID of claim 1, wherein the portable alerting device is powered by at least one among a portable battery, and another AC power source, wherein the portable alerting device is located in the building, and wherein the NID is located at or near the building.

6. The NID of claim 1, wherein the wireless transmitter utilizes a short-range wireless access technology.

7. The NID of claim 6, wherein the short-range wireless access technology operates according to one among a group of access protocols comprising Bluetooth, Zigbee, and WiFi.

8. The NID of claim 1, wherein the translator element comprises a multiplexer and demultiplexer, and wherein the communication system comprises in part a central office housing one or more network elements for transporting data between the one or more communication devices in the building and other communication devices coupled to the communication system.

9. A uninterrupted power supply (UPS), comprising:

one or more battery cells to supply power to a network interface card (NID) during a power outage, wherein the NID is coupled to an optical communications interface and supplies communication services to one or more communication devices;

an AC to DC converter to charge the one or more battery cells and power the NID; and

a controller element to monitor operations of the UPS and assert one or more alarms when a malfunction is detected, wherein the one or more alarms are detected by the NID, and wherein the NID wirelessly transmits said alarms to a portable alerting device.

10. The UPS of claim 9, wherein the optical communications interface is part of a passive optical network (PON), and wherein the communication services comprise at least one among Ethernet services, and public switched telephone network (PSTN) services.

11. The UPS of claim 9, wherein the one or more alarms asserted by the controller element comprise at least one among a loss of power supplied by the AC to DC converter, lack of presence of at least one of the one or more battery cells, and low battery level detected in at least one of the one or more battery cells.

12. The UPS of claim 9, wherein the portable alerting device is powered by at least one among a portable battery, and another AC power source.

13. The UPS of claim 9, wherein the NID utilizes a short-range wireless access technology.

14. The UPS of claim 13, wherein the short-range wireless access technology operates according to one among a group of access protocols comprising Bluetooth, Zigbee, and WiFi.

15. The UPS of claim 9, wherein the one or more communication devices comprises at least one among a voice over IP (VoIP) phone, a PSTN phone, a computer, a set-top-box, and a television set.

16. A portable alerting device, comprising:

a wireless receiver;

an alert element; and

a controller element to receive from the wireless receiver an alarm notice associated with an uninterrupted power supply (UPS) and direct the alert element to assert an alert.

17. The portable alerting device of claim 16, comprising at least one among a portable power supply and an AC to DC converter for supplying power to the components of the portable alerting device, and wherein the wireless receiver receives one among Bluetooth, WiFi, and Zigbee signals from one among the UPS and a Network Interface Device (NID) corresponding to the alarm notice.

18. The portable alerting device of claim 16, wherein the NID is coupled to an optical communications interface and supplies communication services to one or more communication devices in a building, and wherein the portable alerting device is located in the building.

19. The portable alerting device of claim 16, wherein the alert corresponds to at least one among an audible, tactile and visual alert to inform an end user that the UPS has a fault.

20. The portable alerting device of claim 19, wherein the fault experienced by the UPS comprises at least one among a loss of power supplied by an AC power source to the UPS, lack of presence of at least one backup battery cell of the UPS, and low battery level detected in at least one of the at least one backup battery cell.

21. A network interface device (NID), comprising:

a translator element to convert an optical signal supplied by a communication system to one or more electrical signals supplied to one or more communication devices served by the NID; and

a wireless transmitter to transmit a notice to a portable alerting device responsive to an uninterrupted power supply (UPS) asserting an alarm.