Femtocell access control list addition confirmation

• US 20100069098A1
• Filed: 06/30/2008
• Published: 03/18/2010
• Est. Priority Date: 06/30/2008
• Status: Abandoned Application

• Current Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Original Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Inventors: Mahajan, Sanjeev, Patel, Sarvar
• Application Number:
  US12/215,810
• Publication Number:
  US 20100069098A1
• Time in Patent Office: Days
• US Class Current: 455/466
• CPC Class Codes: H04L 63/101 Access control lists [ACL]
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 84/105 PBS [Private Base Station] network H04W84/12 - H04W84/16 take precedence

Abstract

An apparatus in one example has: a femtocell operatively coupled to an operations support system and operatively coupleable to a mobile terminal; a femtocell access control list operatively coupled to the operations support system and the femtocell; and an SMS control center operatively coupled to the operations support system and to the femtocell; wherein an addition of the mobile terminal to the femtocell access control list is initiated; wherein a message is sent to the mobile terminal that informs the mobile terminal that the mobile terminal is being added to the femtocell; wherein a response is communicated from the mobile terminal to the operations support system; and wherein the mobile terminal is added to the access control list upon receipt of the response. Thus, the present method and apparatus control addition of mobile terminals to access control lists for femtocells.

Claims

1. An apparatus, comprising:

a femtocell operatively coupled to an operations support system and operatively coupleable to a mobile terminal;

a femtocell access control list operatively coupled to the operations support system and the femtocell; and

an SMS control center operatively coupled to the operations support system and to the femtocell;

wherein an addition of the mobile terminal to the femtocell access control list is initiated;

wherein a message is sent to the mobile terminal that informs the mobile terminal that the mobile terminal is being added to the femtocell;

wherein a response is communicated from the mobile terminal to the operations support system; and

wherein the mobile terminal is added to the access control list upon receipt of the response.

2. The apparatus according to claim 1, wherein each of the message and the response is an SMS message.

3. The apparatus according to claim 1, wherein each SMS message of the message and the response contains a random number.

4. An apparatus, comprising:

at least one mobile terminal operatively coupleable to a femtocell;

the femtocell operatively coupled to a femto network gateway via at least a femto base station router and a first network;

the femto network gateway operatively coupled to a web server via a second network;

the web server operatively coupled to a femtocell owner terminal via a third network; and

an access control list in a storage operatively coupled to the femtocell owner terminal.

5. The apparatus according to claim 4, wherein the first network is one of a DSL and cable network.

6. The apparatus according to claim 4, wherein the second network is an IP network.

7. The apparatus according to claim 4, wherein the third network is the Internet.

8. The apparatus according to claim 4, wherein an addition of the mobile terminal to the femtocell access control list is initiated;

wherein a message is sent to the mobile terminal that informs the mobile terminal that the mobile terminal is being added to the femtocell;

wherein a response is communicated from the mobile terminal to the femtocell owner terminal; and

wherein the mobile terminal is added to the access control list upon receipt of the response.

9. The apparatus according to claim 8, wherein each of the message and the response is an SMS message.

10. The apparatus according to claim 8, wherein the mobile terminal to the femtocell access control list is initiated by sending to the operations support system one of an access control list addition request from the femtocell or an access control list addition request from a Web Server.

11. A method, comprising:

initiating an addition of a mobile terminal to a femtocell access control list for a femtocell;

sending a message to the mobile terminal that informs the mobile terminal that the mobile terminal is being added to the femtocell access control list;

sending a response from the mobile terminal to acknowledge addition of the mobile terminal to the access control list; and

adding the mobile terminal to the access control list upon receipt of the response.

12. The method according to claim 11, wherein the method further comprises:

sending an SMS message to the mobile terminal that informs the mobile terminal that the mobile terminal is being added to the femtocell access control list, the SMS message containing an accept URL;

activating the accept URL in the SMS message to acknowledge addition of the mobile terminal to the access control list; and

adding the mobile terminal to the access control list upon receipt of the acknowledgement at a matching URL to the accept URL.

13. The method according to claim 12, wherein to enhance security the method further comprises:

including a random number in the SMS message;

approving the addition of the mobile terminal to the access control list by replying back to the SMS message with a response SMS message that includes the random number;

comparing the random number received from the mobile terminal to the random number sent in the SMS message; and

adding the mobile terminal to the access control list upon a matching of the random numbers.

14. The method according to claim 13, wherein the accept URL identifies the mobile terminal.

15. The method according to claim 11, wherein the method further comprises:

sending an SMS message to the mobile terminal that informs the mobile terminal that the mobile terminal is being added to the femtocell;

sending a response SMS message to acknowledge addition of the mobile terminal to the ACL; and

adding the mobile terminal to the ACL upon receipt of the response SMS message.

16. The method according to claim 15, wherein to enhance security the method further comprises:

including a random number in the SMS message;

approving the addition of the mobile terminal to the access control list by replying back to the SMS message with a response SMS message that includes the random number;

comparing the random number received from the mobile terminal to the random number sent in the SMS message; and

adding the mobile terminal to the access control list upon a matching of the random numbers.

17. The method according to claim 16, wherein the SMS message identifies the mobile terminal.

18. The method according to claim 16, wherein the random number is a substantially unpredictable random number.

19. The method according to claim 11, wherein the mobile terminal is added to the access control list for the femtocell via a home network manager.

20. The method according to claim 11, wherein each of the message and the response contains an identity of the mobile terminal being added to the access control list.