System and methods for wireless fidelity (WIFI) venue utilization monitoring and management

• US 20070081469A1
• Filed: 10/11/2005
• Published: 04/12/2007
• Est. Priority Date: 10/11/2005
• Status: Abandoned Application

• Current Assignee: AT&T Knowledge Ventures, L.P. (AT&T, Inc.)
• Original Assignee: Sbc Knowledge Ventures, L.P.
• Inventors: Monday, John, Tracy, Bob, Mori, Rich
• Application Number:
  US11/247,439
• Publication Number:
  US 20070081469A1
• Time in Patent Office: Days
• US Class Current: 370/252
• CPC Class Codes: H04W 24/02 Arrangements for optimising operational condition
• CPC Class Codes: H04W 28/22 Negotiating communication rate
• CPC Class Codes: H04W 74/06 using polling
• CPC Class Codes: H04W 80/00 Wireless network protocols or protocol adaptations to wireless operation

Abstract

The present invention provides a method of monitoring and managing utilization levels of a wireless fidelity (WIFI) network. An inventory is obtained relating to the WIFI venues, including information on IP (Internet Protocol) and SNMP (Simple Network Monitoring Protocol) addresses of WIFI venues, associated circuitry, network equipment, capacity bandwidth, etc. Network Monitoring Devices (NMDs) having data transfer rates between and the network WIFI venues are polled. Polling is typically performed over a predetermined time period (such as the previous 24 hours) and the peak traffic levels over one or more network elements is determined. Utilization levels are determined by comparing the peak traffic levels to bandwidths at the venue. Utilization levels are also tracked over a period of time. Deviations in utilization levels that indicate network congestion may be tracked in order to determine the cause of a network congestion.

Claims

1. A computer readable medium containing a set of instructions operative to cause a computer to execute a method, the method comprising:

polling a network monitoring device that at least periodically receives data transfer information between at least one WIFI venue and a communications network;

determining a peak data transfer level between the at least one venue and the network from information received by polling the network monitoring device;

receiving a transfer capacity level relating for the at least one WIFI venue; and

determining from the received capacity level and the determined peak data transfer level a utilization level of the at least one venue.

2. The computer readable medium of claim 1 wherein the method further comprises receiving an inventory for the at least one venue that includes information about at least one data transfer device at the at least one venue.

3. The computer readable medium of claim 1 wherein the peak data transfer level is a peak traffic experienced during a selected time period in a 24-hour period.

4. The computer readable medium of claim 1 wherein determining the utilization level further comprises comparing the peak data transfer level to a bandwidth capacity at the at least one venue.

5. The computer readable medium of claim 1 wherein the method further comprises tracking summarized utilization levels over a period of time.

6. The computer readable medium of claim 1 wherein the method further comprises categorizing deviations in utilization levels that indicate network congestion.

7. The computer readable medium of claim 1 wherein the pulling further comprises receiving data transfer information for a plurality of venues and determining utilization level for each venue in the plurality of venues.

15. The method of claim 2 further comprising augmenting the at least one data transfer device at the at least one venue if the determined utilization level of the at least one venue exceeds a threshold.

8. A method of determining a utilization level of at least one Wireless Fidelity (WIFI) venue in a data communication network comprising:

receiving data transfer information relating to the at least one venue;

determining a peak data transfer level between the at least one venue and the network from the received data transfer information;

receiving a data transfer capacity level relating to the at least one venue; and

determining from the received capacity level and the determined peak data transfer level the utilization level of the at least one venue.

9. The method of claim 8 further comprising obtaining an inventory for the at least one venue that includes information about a data transfer device at the at least one venue.

10. The method of claim 8 wherein the peak data transfer level is the peak traffic experienced during a selected time period in a 24-hour period.

11. The method of claim 8, wherein the capacity level is a bandwidth associated with the at least one venue.

12. The method of claim 8 wherein the at least one venue includes a plurality of venues and the method further comprising tracking summarized utilization levels for each venue in the plurality of venues over a period of time.

13. The method of claim 12 further comprising categorizing deviations in the utilization levels that indicate network congestion.

14. The method of claim 8 wherein the at least one venue includes a plurality of venues, the method further comprising communicating data transfer information from each venue to a common network monitoring device, and polling the network monitoring device over the Internet to receive data transfer information for each said venue.

16. A system comprising:

a server having a processor;

a data base structure accessible to the processor that contains data transfer rates between a plurality of WIFI venues and a communication network;

a data base structure accessible to the processor that includes an inventory file for each venue in the plurality of venues, each said inventory file including a data transfer capacity between each venue in the plurality of venues and the communication network;

a computer readable medium accessible to the processor; and

a computer program embedded in the computer readable medium, the computer program comprising;

instructions to receive data transfer rates between the venues in the plurality of venues and the communication network;

instructions to receive capacity level for each venue in the plurality of venues; and

determining a utilization from the data transfer rates and the capacity for each venue in the plurality of venues.

17. The system of claim 16 wherein the processor provides a utilization report for the venues.

18. The system of claim 17 wherein the processor system compares a peak data transfer rate for each venue and a threshold.

19. The system of claim 16 wherein the processor makes available the determined utilization level for each of the venues over the internet.

20. The system of claim 16 wherein the processor compares the data transfer capacity with a peak data transfer between each venue and the network to determine the utilization for each venue.