Methods and systems for performing authentication and authorization in a user-device environment

• US 9,100,501 B2
• Filed: 02/12/2008
• Issued: 08/04/2015
• Est. Priority Date: 02/12/2007
• Status: Expired due to Fees

• Current Assignee: Qualcomm, Inc.
• Original Assignee: Qualcomm, Inc.
• Inventors: Guedalia, Jacob, Guedalia, Isaac David
• Primary Examiner(s): Cumming, William D
• Application Number:
  US12/029,782
• Publication Number:
  US 20080192910A1
• Time in Patent Office: 2,730 Days
• Field of Search: 455/69, 455/415, 455/406, 370/352
• US Class Current: 1/1
• CPC Class Codes: H04M 15/00 Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
• CPC Class Codes: H04M 15/41 Billing record details, i.e. parameters, identifiers, structure of call data record [CDR]
• CPC Class Codes: H04M 15/43 Billing software details
• CPC Class Codes: H04M 15/44 Augmented, consolidated or itemized billing statement or bill presentation
• CPC Class Codes: H04M 15/62 based on trigger specification
• CPC Class Codes: H04M 15/80 Rating or billing plans; Tariff determination aspects
• CPC Class Codes: H04M 2215/0104 Augmented, consolidated or itemised billing statement, e.g. additional billing information, bill presentation, layout, format, e-mail, fax, printout, itemised bill per service or per account, cumulative billing, consolidated billing
• CPC Class Codes: H04M 2215/0152 General billing plans, rate plans, e.g. charge rates, numbering plans, rate centers, customer accounts
• CPC Class Codes: H04M 2215/0164 Billing record, e.g. Call Data Record [CDR], Toll Ticket[TT], Automatic Message Accounting [AMA], Call Line Identifier [CLI], details, i.e. parameters, identifiers, structure
• CPC Class Codes: H04W 4/24 Accounting or billing

Abstract

A method of authenticating a caller and authorizing a callee in a user-device environment may include receiving, by a gateway, a logon request comprising information associated with a caller and determining whether the caller is a subscriber based on at least a portion of the received caller information. If the caller is a subscriber, an other gateway may receive information associated with a callee who belongs to a contact list associated with the caller. The other gateway may determine whether the callee is authorized based on at least the callee information and the caller information, and if the callee is authorized, a call between the caller and the callee may be connected.

Claims

1. A method of authenticating a caller and authorizing a callee in a user-device environment, the method comprising:

receiving, by a first gateway, a logon request comprising information associated with the caller, wherein a second gateway determines whether the caller is a subscriber to a network based on at least a portion of the received caller information;

when the caller is a subscriber, receiving, by the first gateway, information associated with the callee, wherein the callee belongs to a contact list associated with the caller; and

determining, by the first gateway, whether the callee is authorized based on at least the callee information and one or more authorization preferences associated with the caller, wherein the one or more authorization preferences comprise a communication mode of a plurality of communication modes permitted between the caller and callee;

wherein, when the callee is authorized, a call is connected between the caller and the callee.

2. The method of claim 1, wherein determining whether the caller is a subscriber comprises:

comparing at least a portion of the caller information to at least a portion of information associated with one or more subscribers.

3. The method of claim 1, wherein determining whether the caller is a subscriber comprises:

identifying, from the caller information, one or more of a MSISDN and a namespace identification associated with the caller;

identifying one or more subscribers, wherein each subscriber has a corresponding MSISDN and namespace identification; and

comparing one or more of the MSISDN and the namespace identification associated with the caller to one or more of the MSISDN and namespace identification associated with one or more subscribers.

4. The method of claim 1, wherein receiving information associated with the callee comprises one or more of the following:

receiving a direct-inward-dialing number associated with the callee;

receiving a namespace identification associated with the callee;

extracting callee information from a user-to-user element field;

or

retrieving callee information from a storage medium.

5. The method of claim 1, wherein determining whether the callee is authorized comprises:

identifying the one or more authorization preferences associated with the caller;

comparing the one or more authorization preferences to at least a portion of the callee information.

6. The method of claim 5, wherein identifying the one or more authorization preferences comprises:

identifying a MSISDN from the caller information; and

identifying the one or more authorization preferences based on the identified MSISDN.

7. The method of claim 1, wherein connecting the call between the caller and the callee comprises:

converting, by the first gateway, a global system for mobile communication channel between a mobile device associated with the caller and the first gateway to a session initiation protocol.

8. The method of claim 1, wherein connecting the call between the caller and the callee comprises:

converting, by the first gateway, a global system for mobile communication channel between a mobile device associated with the caller and the first gateway to a session initiation protocol refer;

transmitting the session initiation protocol refer to a third gateway; and

connecting the call to a computing device associated with the callee via the third gateway.

9. The method of claim 1, wherein connecting the call between the caller and the callee comprises:

converting, by the first gateway, a global system for mobile communication channel between a mobile device associated with the caller and the first gateway to a real-time transport protocol.

17. The method of claim 1, wherein the plurality of communication modes comprises two or more of chat only, voice only, both chat and voice, or blocked.

18. The method of claim 5, wherein the identifying the one or more authorization preferences comprises receiving the one or more authorization preferences from at least one of a mobile device associated with the caller, a service provider associated with the caller, or the first gateway.

10. A system for authenticating a caller and authorizing a callee in a user-device environment comprising:

a first gateway configured to authenticate the caller based on at least information associated with the caller and information associated with a plurality of subscribers; and

a second gateway configured to authorize the callee based on one or more authorization preferences associated with the caller and information associated with the callee, wherein the second gateway is in communication with the first gateway, wherein the callee belongs to a contact list associated with the caller, and wherein the one or more authorization preferences comprise a communication mode of a plurality of communication modes permitted between the caller and callee.

11. The system of claim 10, wherein the first gateway and the second gateway are in communication via a user-based protocol.

12. The system of claim 10, wherein the second gateway comprises a storage medium configured to:

store the subscriber information; and

map at least a portion of the caller information to the subscriber information.

13. The system of claim 10, wherein the second gateway comprises a storage medium configured to map at least a portion of the callee information to the one or more authorization preferences.

14. The system of claim 10, further comprising a third gateway in communication with the second gateway, wherein the third gateway is configured to:

receive a session initiation protocol refer from the second gateway; and

connect a call between a mobile device associated with the caller and a computing device associated with the callee.

15. The system of claim 10, wherein the second gateway is configured to convert a global system for mobile communication channel between a mobile device associated with the caller and the second gateway to a session initiation protocol.

16. The system of claim 10, wherein the second gateway is configured to convert a global system for mobile communication channel between a mobile device associated with the caller and the second gateway to a real-time transport protocol.

19. An apparatus for authenticating a caller and authorizing a callee in a user-device environment, the apparatus comprising:

means for receiving, by a first gateway, a logon request comprising information associated with the caller, wherein a second gateway determines whether the caller is a subscriber to a network based on at least a portion of the received caller information;

means for receiving by the first gateway, when the caller is a subscriber, information associated with the callee, wherein the callee belongs to a contact list associated with the caller; and

means for determining, by the first gateway, whether the callee is authorized based on at least the callee information and one or more authorization preferences associated with the caller, wherein the one or more authorization preferences comprise a communication mode of a plurality of communication modes permitted between the caller and callee;

wherein, when the callee is authorized, a call is connected between the caller and the callee.

20. A non-transitory computer-readable medium for authenticating a caller and authorizing a callee in a user-device environment, comprising:

at least one instruction for receiving, by a first gateway, a logon request comprising information associated with the caller, wherein a second gateway determines whether the caller is a subscriber to a network based on at least a portion of the received caller information;

at least one instruction for receiving by the first gateway, when the caller is a subscriber, information associated with the callee, wherein the callee belongs to a contact list associated with the caller; and

at least one instruction for determining, by the first gateway, whether the callee is authorized based on at least the callee information and one or more authorization preferences associated with the caller, wherein the one or more authorization preferences comprise a communication mode of a plurality of communication modes permitted between the caller and callee;

wherein, when the callee is authorized, a call is connected between the caller and the callee.

21. An apparatus for authenticating a caller and authorizing a callee in a user-device environment, the apparatus comprising:

a component configured to receive, by a first gateway, a logon request comprising information associated with the caller, wherein a second gateway determines whether the caller is a subscriber to a network based on at least a portion of the received caller information;

a component configured to receive, by the first gateway, when the caller is a subscriber, information associated with the callee, wherein the callee belongs to a contact list associated with the caller; and

a component configured to determine, by the first gateway, whether the callee is authorized based on at least the callee information and one or more authorization preferences associated with the caller, wherein the one or more authorization preferences comprise a communication mode of a plurality of communication modes permitted between the caller and callee,

wherein, when the callee is authorized, a call is connected between the caller and the callee.