Personal base station system with wireless video capability

• US 9,936,235 B2
• Filed: 08/21/2014
• Issued: 04/03/2018
• Est. Priority Date: 11/14/2003
• Status: Expired due to Fees

• Current Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Original Assignee: AT&T Mobility II LLC (AT&T, Inc.)
• Inventors: Gnuschke, Jerald J., Holmes, David W., Smith, David K., White, Christopher A.
• Primary Examiner(s): Alata, Yassin
• Application Number:
  US14/465,360
• Publication Number:
  US 20140366053A1
• Time in Patent Office: 1,321 Days
• CPC Class Codes: H04H 60/14 Arrangements for conditional access to broadcast information or to broadcast-related services
• CPC Class Codes: H04L 63/0428 wherein the data content is protected, e.g. by encrypting or encapsulating the payload
• CPC Class Codes: H04L 63/0853 using an additional device, e.g. smartcard, SIM or a different communication terminal cryptographic mechanisms or cryptographic arrangements for entity authentication involving additional secure or trusted devices H04L9/3234
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/1106 Call signalling protocols; H.323 and related
• CPC Class Codes: H04L 65/612 for unicast
• CPC Class Codes: H04N 21/25816 involving client authentication restricting access to computer systems by authenticating users using a predetermined code G06F21/33; cryptographic authentication protocols H04L9/32; networks authentication protocols H04L63/08; authentication in wireless network security H04W12/06
• CPC Class Codes: H04N 21/41265 having a remote control device for bidirectional communication between the remote control device and client device unidirectional remote control device H04N21/42204
• CPC Class Codes: H04N 21/41407 embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop constructional details of equipment or arrangements specially adapted for portable computer application G06F1/1626; arrangements specially adapted for mobile receivers in broadcast systems H04H20/57
• CPC Class Codes: H04N 21/4182 for identification purposes, e.g. storing user identification data, preferences, personal settings or data restricting access to computer systems by authenticating users using a predetermined code in combination with an additional device, e.g. dongle or smart card G06F21/123
• CPC Class Codes: H04N 21/43637 involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11] arrangements for wireless networking or broadcasting of information in indoor or near-field type systems H04B10/114
• CPC Class Codes: H04N 21/4402 involving reformatting operations of video signals for household redistribution, storage or real-time display details of conversion of video standards at pixel level H04N7/01; video transcoding H04N19/40; adapting incoming signals to the display format of the display terminal G09G5/005; media handling at the source in data packet switching networks H04L65/764
• CPC Class Codes: H04N 21/6131 involving transmission via a mobile phone network wireless downlink channel access H04W74/006
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests
• CPC Class Codes: H04W 12/06 Authentication
• CPC Class Codes: H04W 12/08 Access security
• CPC Class Codes: H04W 88/02 Terminal devices
• CPC Class Codes: H04W 88/08 Access point devices
• CPC Class Codes: H04W 88/10 adapted for operation in multiple networks, e.g. multi-mode access points

Abstract

A personal base station (PBS) having wireless video capability. The PBS authenticates a mobile device within range for cellular services, and authenticates the user for a level of service for cable television. The PBS operates in accordance with a dual-purpose subscriber identity system (SIS) includes a subscriber mobile identity component (SMIC) and a video security component (VSC) such that the cellular and television services can be authenticated. Mobile devices incorporating the disclosed innovations, as well as the PBS, can access video content from a cable television provider through any available broadband link, regardless of the mobile device'"'"'s physical location.

Claims

1. A method, comprising:

initiating, by a system comprising a processor, a first communication with a portable communications device via a wireless protocol in response to a first determination that the portable communications device is within a defined range;

establishing, by the system and via a network modem device during at least a portion of the first communication with the portable communications device, a second communication with a multimedia device that comprises a display and receives multimedia content from a content provider device;

authenticating, by the system, the portable communications device with regard to the system, comprising reinitiating the authenticating of the portable communications device with regard to the system according to a defined number of attempts in response to an unsuccessful attempt to authenticate the portable communications device with regard to the system;

in response to a second determination that the portable communications device is successfully authenticated with regard to the system, sending, by the system, an authentication key associated with the portable communications device to the multimedia device;

authenticating, by the system, the portable communications device with regard to the multimedia content; and

in response to a third determination that the portable communications device is successfully authenticated with regard to the multimedia content, receiving, by the system and via the network modem device, the multimedia content from the multimedia device that comprises the display, and sending, by the system in response to the receiving the multimedia content from the multimedia device that comprises the display, a modified version of the multimedia content to the portable communications device, the modified version of the multimedia content being in a multimedia format for presentation on the portable communications device that is different than a different multimedia format for presentation on the display of the multimedia device.

2. The method of claim 1, wherein the sending the modified version of the multimedia content to the portable communications device comprises sending the modified version of the multimedia content at a lower bit rate than a bit rate associated with the multimedia content.

3. The method of claim 1, wherein the authenticating the portable communications device with regard to the system comprises authenticating the portable communications device based on subscriber identity information.

4. The method of claim 1, wherein the reinitiating the authenticating comprises, in response to an unsuccessful attempt to authenticate the portable communications device with regard to the system, reinitiating the authenticating of the portable communications device with regard to the system according to a defined number of attempts based on subscriber data stored by the system and representing subscription information associated with the portable communications device.

5. The method of claim 1, further comprising storing, by the system, the multimedia content received from the multimedia device.

6. The method of claim 1, further comprising signaling, by the system, the content provider device to transmit the multimedia content to the multimedia device.

7. The method of claim 1, further comprising controlling, by the system, distribution of the multimedia content to the portable communications device based on a level of service associated with the portable communications device.

8. A device, comprising:

a processor; and

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

communicating with a first device that comprises a display;

communicating with a second device, during at least a portion of the communicating with the first device that comprises the display, in response to a first determination that the second device is within a defined range;

authenticating the second device with the device, comprising reinitiating the authenticating of the second device with the device according to a defined number of attempts in response to an unsuccessful attempt to authenticate the second device with the device;

in response to a second determination that the second device is successfully authenticated with the device, transmitting a key associated with the second device to the first device;

authenticating the second device with multimedia content;

receiving, via a third device, the multimedia content from the first device that comprises the display; and

transmitting, to the second device in response to the receiving the multimedia content from the first device that comprises the display, a modified version of the multimedia content that comprises a resolution that is different than a different resolution of the multimedia content associated with the first device.

9. The device of claim 8, wherein the transmitting the modified version of the multimedia content to the second device comprises transmitting a recoded version of the multimedia content at a lower bit rate than a bit rate associated with the multimedia content.

10. The device of claim 8, wherein the operations further comprise defining a level of telephony service associated with the second device.

11. The device of claim 8, wherein the transmitting the key comprises transmitting the key to the first device to facilitate downloading of the multimedia content to the second device.

12. The device of claim 8, wherein the operations further comprise interfacing with the third device to facilitate communication of the multimedia content to the second device.

13. The device of claim 8, wherein the transmitting the modified version of the multimedia content comprises transmitting a modified version of video information to the second device.

14. The device of claim 8, wherein the transmitting the modified version of the multimedia content comprises transmitting, to the second device, the modified version of the multimedia content based on display capabilities of the second device.

15. The device of claim 8, wherein the operations further comprise managing distribution of the multimedia content based on digital rights information associated with the multimedia content.

16. A machine-readable storage medium comprising executable instructions that, when executed by the processor, facilitate performance of operations, comprising:

communicating with a multimedia device that comprises a display and receives multimedia content from a content provider device;

communicating with a mobile device, during at least a portion of the communicating with the multimedia device that comprises the display, in response to a first determination that the mobile device is within a defined range;

authenticating the mobile device with regard to the device, comprising reinitiating the authenticating of the mobile device with regard to the device according to a defined number of attempts in response to an unsuccessful attempt to authenticate the mobile device with regard to the device;

in response to a second determination that the mobile device has been successfully authenticated with regard to the device, sending an authentication token associated with the mobile device to the multimedia device;

authenticating the mobile device with regard to multimedia content;

receiving, via a network device, the multimedia content from the multimedia device that comprises the display; and

sending, to the mobile device in response to the receiving the multimedia content from the multimedia device that comprises the display, a recoded version of the multimedia content that comprises a first display format that is different than a second display format associated with the multimedia content.

17. The machine-readable storage medium of claim 16, wherein the sending the recoded version of the multimedia content to the mobile device comprises sending the recoded version of the multimedia content at a different bit rate than a bit rate associated with the multimedia content.

18. The machine-readable storage medium of claim 16, wherein the authenticating the mobile device with regard to the device comprises authenticating the mobile device based on subscription information.

19. The machine-readable storage medium of claim 16, wherein the authenticating the mobile device with regard to the multimedia content comprises authenticating the mobile device based on multimedia subscription information.

20. The machine-readable storage medium of claim 16, wherein the operations further comprise informing the content provider device to transmit the multimedia content to the multimedia device that comprises the display.