Wireless services gateway

• US 9,686,813 B2
• Filed: 08/22/2014
• Issued: 06/20/2017
• Est. Priority Date: 02/24/2012
• Status: Active Grant

• Current Assignee: ARRIS Enterprises LLC (CommScope Holding Company, Inc.)
• Original Assignee: Ruckus Wireless, Inc. (CommScope Holding Company, Inc.)
• Inventors: Bhatnagar, Hemant, Chuu, Wayne, Hebbalae, Chetan, Huang, Wei-Lun, Kaliaperumal, Rajesh, Li, Yi-Nan, Mok, Ronald, Kish, William, Nagaraja, Vijikumar, Palli, Venkatarao, Ranade, Yogesh, Sheu, Ming-Jye, Tzeng, Henry, Yan, You-Lin, Yu, Thomas
• Primary Examiner(s): CHO, HONG SOL
• Application Number:
  US14/466,074
• Publication Number:
  US 20140362807A1
• Time in Patent Office: 1,033 Days
• Field of Search: None
• CPC Class Codes: H04L 61/2592 using tunnelling or encapsulation
• CPC Class Codes: H04W 12/062 Pre-authentication
• CPC Class Codes: H04W 12/068 using credential vaults, e.g. password manager applications or one time password [OTP] applications
• CPC Class Codes: H04W 12/069 using certificates or pre-shared keys
• CPC Class Codes: H04W 4/00 Services specially adapted for wireless communication networks; Facilities therefor
• CPC Class Codes: H04W 4/18 Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
• CPC Class Codes: H04W 76/12 Setup of transport tunnels
• CPC Class Codes: H04W 76/15 Setup of multiple wireless link connections
• CPC Class Codes: H04W 84/045 using private Base Stations, e.g. femto Base Stations, home Node B
• CPC Class Codes: H04W 88/10 adapted for operation in multiple networks, e.g. multi-mode access points
• CPC Class Codes: H04W 88/16 Gateway arrangements

Abstract

A system for integrating wireless service providers'"'"' core networks with Wi-Fi radios using a Wireless Services Gateway (WSG). The WSG can allow wireless device users to seamlessly connect to a network such as the internet using both cellular phone antennae as well as Wi-Fi radio antennae while still utilizing their preferred wireless service provider'"'"'s core network system of billing, authenticating and policy decision making. This system can allow for data transmission of wireless devices through Wi-Fi instead of through cellular antennae, thus increasing bandwidth and data transmission rates.

Claims

1. A system for integrating access point radios into a wireless service provider core network, comprising:

a wireless services gateway including a processor, memory and date storage, the wireless services gateway configured to,

communicate with at least one access point radio;

wherein the access point radio is configured to communicate with at least one wireless user equipment;

communicate with at least two wireless service provider core networks;

communicate with at least one other wireless services gateway;

access a distributed storage device that the at least one other wireless services gateway also has access to; and

provide a communication connection between the at least one access point radio and a network.

2. The system of claim 1 wherein the wireless services gateway is further configured to allow the wireless user equipment to move among more than one access point radio and cellular antennae and maintain the network connection.

3. The system of claim 1 wherein the wireless services gateway includes a data log interface, configured to,

communicate with the at least one access point radio data log interface;

communicate with a local log; and

communicate with an event handler.

4. The system of claim 1 wherein the wireless services gateway includes a communication service module, configured to,

communicate with an access point configuration manager in the at least one access point radio;

communicate with an access point status manager in the at least one access point radio;

communicate with an association manager in the at least one access point radio; and

communicate with a distributed memory core and the distributed storage device.

5. The system of claim 1 wherein the wireless services gateway includes a secure gateway,

wherein the secure gateway is configured to communicate with the distributed storage device and at least one access point radio.

6. The system of claim 1 wherein the wireless services gateway includes interfaces with the access point which may exchange data relating to access point configuration, access point status, and initial discovery and association of the access point with the wireless services gateway.

7. The system of claim 1 wherein the wireless services gateway includes a tunnel termination gateway (TTG), configured to communicate data with a gateway general packet radio service support node (GPRS) in the provider core network and thereby a wide area network.

8. The system of claim 1 wherein the wireless services gateway includes a packet data gateway (PDG), configured to communicate data packets through a wide area network.

9. The system of claim 1 wherein the wireless services gateway includes an authentication/authorization/accounting (AAA) proxy configured to communicate user authentication information with an AAA server in the provider core network.

10. The system of claim 1 wherein communications with the AP is by a wireless services gateway initiated secure IPSec Tunnel.

11. The system of claim 1 wherein the wireless services gateway is configured to route data traffic through a local breakout to a wide area network.

12. A method for integrating access point radios into a wireless service provider core network, comprising:

via a wireless services gateway,

communicating with at least one access point radio;

wherein the access point radio is configured to communicate with at least one wireless user equipment;

communicating with at least two wireless service provider core networks;

communicating with at least one other wireless services gateway;

accessing a distributed storage device that the at least one other wireless services gateway also has access to; and

providing a communication connection between the at least one access point radio and a network.

13. The method of claim 12 further comprising, via a data log interface, included in the wireless services gateway,

communicating with the at least one access point radio data log interface;

communicating with a local log; and

communicating with an event handler.

14. The method of claim 12 further comprising, via the wireless services gateway, communicating with home subscriber server to authenticate the wireless user equipment.

15. The method of claim 12 further comprising, via the wireless services gateway,

receiving a Dynamic Host Configuration Protocol (DHCP) request from the wireless user equipment;

assigning an Internet Protocol (IP) address to the wireless user equipment; and

sending the assigned IP address to the wireless user equipment by a DHCP offer/acknowledge message.

16. The method of claim 12 further comprising, via the wireless services gateway,

routing data traffic, received from the wireless user equipment by the access point directly to the network by a breakout.

17. The method of claim 16 wherein the breakout is at the wireless services gateway.

18. The method of claim 16 wherein the breakout is between the wireless services gateway and the wireless service provider core network.