IP Library Granted Patent US 9,877,231
Granted Patent B2
US 9,877,231 · App. 15/454,765 · Granted Jan 23, 2018

System for managing services of WiMAX base stations

Inventors: Canhui Ou (San Ramon, CA); Anthony Petronelli (San Jose, CA); Kevin Meng (San Ramon, CA)
Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
H04W28/08H04W24/02H04W24/08H04W48/16
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Quick Facts
Patent No.
US 9,877,231
App. No.
15/454,765
Granted
Jan 23, 2018
Kind
B2
Abstract

A system that incorporates teachings of the present disclosure may include, for example, a base station having a wireless transceiver operable in compliance with a Worldwide Interoperability for Microwave Access protocol, and a controller to manage the wireless transceiver. The controller can be operable to receive a request from a communication device to access the base station, and to direct the communication device to a second base station upon determining that granting wireless access to the communication device reduces an operating performance of the base station below an operating threshold of the base station. Additional embodiments are disclosed.

Claims (32)

1. A server device, comprising:

a processing system including a processor; and

a memory that stores executable instructions that, when executed by the processor, facilitate performance of operations, comprising:

monitoring a first balance of loading between a first wireless base station and a second wireless base station of a communication network;

determining whether a second balance of loading between the first wireless base station and the second wireless base station will improve performance of the communication network; and

shifting a communication device of a plurality of communication devices operating in the communication network between the first wireless base station and the second wireless base station to create the second balance of loading responsive to determining that the second balance of loading will improve performance of the communication network.

2. The server device of claim 1 , wherein the second balance of loading improves performance of the communication network by improving a frequency modulation level of the plurality of communications devices operating in the communication network.

3. The server device of claim 1 , wherein the first wireless base station receives a request for wireless access from the communication device, wherein the first wireless base station transmits a rejection of the request to the communication device, and wherein the second wireless base station transmits an acceptance of the request to the communication device.

4. The server device of claim 1 , wherein the operations further comprise:

monitoring operating performance of the first wireless base station of the communication network; and

determining the first balance of loading between the first wireless base station and the second wireless base station according to the operating performance that is determined for the first wireless base station.

5. The server device of claim 4 , wherein the operating performance of the first wireless base station is determined according to a first radio frequency modulation level of the plurality of communication devices operating in a wireless sector of the communication network.

6. The server device of claim 1 , wherein the operations further comprise determining whether the first balance of loading is below a first operating threshold.

7. The server device of claim 1 , wherein the operations further comprise determining whether the second balance of loading is above a second operating threshold.

8. The server device of claim 1 , wherein the operations further comprise transmitting a first message to the communication device rejecting wireless access to the first wireless base station based on a modulating level of wireless signals transmitted by the communication device.

9. The server device of claim 1 , wherein the operations further comprise receiving a first acceptance of wireless access to the second base station.

10. The server device of claim 1 , wherein a first service for the communication device is shifted to the second wireless base station, while a second service for the communication device remains at the first wireless base station.

11. A machine-readable storage medium, comprising executable instructions that, when executed by a processing system including a processor, facilitate performance of operations, comprising:

determining operating performance of a first wireless base station of a communication network according to one of a bandwidth capacity of the first wireless base station, a number of communication devices operating in a wireless sector of the first wireless base station, or any combination thereof; and

shifting a communication device between the first wireless base station and a second wireless base station responsive to determining the operating performance of the first wireless base station.

12. The machine-readable storage medium of claim 11 , wherein the operations further comprise determining a first balance of loading between the first wireless base station and a second wireless base station of the communication network according to the operating performance that is determined for the first wireless base station, wherein the shifting of the communication device between the wireless base station and the second wireless base station creates a second balance of loading.

13. The machine-readable storage medium of claim 11 , wherein the shifting of the communication device between the wireless base station and the second wireless base station improve a frequency modulation level of a plurality of communication devices operating in the communication network.

14. The machine-readable storage medium of claim 11 , further comprising determining whether a first balance of loading between the first wireless base station and the second wireless base station is below a first operating threshold.

15. The machine-readable storage medium of claim 11 , wherein the operations further comprise determining a second balance of loading between the first wireless base station and the second wireless base station that would result according to the shifting of the communication device between the first wireless base station and the second wireless base station.

16. The machine-readable storage medium of claim 15 , wherein the operations further comprise determining whether the second balance of loading is above a second operating threshold.

17. A method, comprising:

determining, by a processing system including a processor, performance of wireless communications between a communication device of a plurality of communication devices and a first wireless base station device of a communication network are below an operating threshold;

determining, by the processing system, whether shifting the wireless communications to between the communication device and a second wireless base station device of the communication network will improve the performance of the wireless communications above operating threshold; and

shifting, by the processing system, the communication device to the second wireless base station device responsive to determining that the shifting will improve the performance of the wireless communications to above the operating threshold.

18. The method of claim 17 , wherein the operating threshold corresponds to one of a Quality of Service threshold, an operating metric identified in a Service Level Agreement, or a combination thereof.

19. The method of claim 17 , wherein the operations further comprise determining whether a second performance of wireless communications between the communication device of the plurality of communication devices and the second wireless base station device of the communication network are above a second operating threshold.

20. The method of claim 17 , wherein the performance of the wireless communications is determined according to a number of communication devices operating in a wireless sector of the first wireless base station device.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 15, 2017
From: OU, CANHUI; PETRONELLI, ANTHONY; MENG, KEVIN
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 041576/0693 →
CHANGE OF NAME Recorded Mar 15, 2017
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042010/0084 →
Continuity (5)
Continuation 14881596 · Oct 13, 2015
Continuation 13939922 · Jul 11, 2013
Continuation 13029437 · Feb 17, 2011
Continuation 11780710 · Jul 20, 2007
Related Publication 20170181036A1 · Jun 22, 2017