Integrated Portable WAN Module In Computer

• US 20090197652A1
• Filed: 10/10/2005
• Published: 08/06/2009
• Est. Priority Date: 10/10/2005
• Status: Abandoned Application

• Current Assignee: Telefonaktiebolaget LM Ericsson
• Original Assignee: Telefonaktiebolaget LM Ericsson
• Inventors: Lundman, Mikael, Lundstrom, Olof
• Application Number:
  US12/089,638
• Publication Number:
  US 20090197652A1
• Time in Patent Office: Days
• US Class Current: 455/574
• CPC Class Codes: G06F 1/1616 with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
• CPC Class Codes: G06F 1/1647 including at least an additional display G06F1/1692 takes precedence
• CPC Class Codes: G06F 1/325 Power saving in peripheral device
• CPC Class Codes: G06F 1/3281 Power saving in PCMCIA card
• CPC Class Codes: G06F 1/3287 by switching off individual functional units in the computer system
• CPC Class Codes: H04L 69/32 Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
• CPC Class Codes: H04W 4/12 Messaging; Mailboxes; Announcements
• CPC Class Codes: H04W 52/0216 using a pre-established activity schedule, e.g. traffic indication frame
• CPC Class Codes: H04W 52/0219 where the power saving management affects multiple terminals
• CPC Class Codes: H04W 88/02 Terminal devices
• CPC Class Codes: Y02D 10/00 Energy efficient computing, e.g. low power processors, power management or thermal management
• CPC Class Codes: Y02D 30/70 in wireless communication networks

Abstract

The invention relates to an integrated portable computer (1) and WAN module (12). The WAN module comprises a cell phone platform provided with a plurality of functional modules (21-34). The WAN module is connected to a battery (41) of the portable computer so as to supply power to the WAN module and allow operation of the functional modules while the portable is in operating mode as well as while the portable computer is in sleeping mode. A casing (13, 14) of the portable computer is provided with an extra display (20) allowing notification and also presentation of a received instant message while the computer is in sleeping mode. The casing (13, 14) of the computer is provided with a plurality of antennas (17-19). Examples of functional modules are a push mail module (25), an IMS module (33), a streaming media module (27), a security module (30) and a generic IP handler module (32).

Claims

1. An integrated portable computer and WAN module, wherein the WAN module is a cell phone platform provided with a plurality of functional modules, characterized in that the WAN module is connected to a battery of the portable computer so as to supply power to the WAN module and allow operation of the functional modules while the portable is in operating mode as well as in sleeping mode.

2. The integrated portable computer and WAN module in accordance with claim 1, characterized in that the WAN module is provided with a WAN interface allowing radio based communication with WAN networks and networks connected to the WAN networks, and allowing communication with the functional modules using socket programmed functional modules.

3. The integrated portable computer and WAN module in accordance with claim 2, wherein the WAN module comprises a controller characterized in that the controller is adapted to orchestrate selected interactions between selected functional modules.

4. The integrated portable computer and WAN module in accordance with claim 3, wherein the portable computer comprises a number of peripheral devices, characterized in that the controller is adapted to orchestrate interactions between selected functional modules and selected peripherals.

5. The integrated portable computer and WAN module in accordance with claim 4, characterized in that the WAN module has access to a cellular mobile telephone network and its services.

6. The integrated portable computer and WAN module in accordance with claim 5, characterized in that the casing of the portable computer is provided with an extra display driven by a display module provided in the WAN module.

7. The integrated portable computer and WAN module in accordance with claim 6, characterized in that the display module interacts with a media player.

8. The integrated portable computer and WAN module in accordance with claim 7, characterized in that the WAN module comprises an audio module allowing play-out of audio.

9. The integrated portable computer and WAN module in accordance with claim 8, characterized in that the audio module interacts with a music player.

10. The integrated portable computer and WAN module in accordance with claim 9, characterized by the controller orchestrating interaction between the audio module, the display module and the WAN interface to allow for play out of audio on the audio module and presentation of text, picture and video information on the extra display, when a multi media communication takes place between the WAN and the WAN module.

11. The integrated portable computer and WAN module in accordance with claim 10, characterized in that the WAN module comprises a broadcast module allowing for sharing media content with other users over the WAN.

12. The integrated portable computer and WAN module in accordance with claim 11, characterized in that the portable computer casing is provided with antennas.

13. The integrated portable computer and WAN module in accordance with claim 12, characterized by the WAN module comprises an FM radio module allowing receipt of radio signals over the air.

14. The integrated portable computer and WAN module in accordance with claim 13, characterized by the WAN module comprises a TV module allowing receipt of television signals over the air.

15. The integrated portable computer and WAN module in accordance with claim 14, characterized in that the WAN module comprises an assisted GPS module.

16. The integrated portable computer and WAN module in accordance with claim 15, characterized in that the WAN module comprises a streaming media module for receiving streaming media over the WAN.

17. The integrated portable computer and WAN module in accordance with claim 16, characterized in that the WAN module comprises a media download module for download of media contents.

18. The integrated portable computer and WAN module in accordance with claim 17, characterized in that the WAN module comprises an IMS module allowing a “

we Share”

service and a PTT service.

19. The integrated portable computer and WAN module in accordance with claim 18, characterized in that the WAN module comprises an SMS/MMS module.

20. The integrated portable computer and WAN module in accordance with claim 19, characterized in that the WAN module comprises a security module adapted for authentication of the user of the integrated computer and WAN module in connection with payments, the authentication process using a PIN code associated with the user.

21. The integrated portable computer and WAN module in accordance with claim 20, characterized in that the WAN module comprises a generic IP handler module adapted to analyse the port number provided in the header of an incoming packet to the WAN module and to direct the packet to its associated functional module in the WAN module if there is a match between the port number and an API of the functional module,

22. The integrated portable computer and WAN module in accordance with claim 21, characterized in that the generic IP handler module is adapted to redirect the packet to the portable computer in case there is no match between the port number and an API of any of the functional modules,

23. The integrated portable computer and WAN module in accordance with claim 22, characterized in that the WAN module comprises a push mail module for reception of a “

pushed”

message transmitted over radio in the cellular network and addressed to the WAN module.

24. The integrated portable computer and WAN module in accordance with claim 23, characterized in that the “

pushed”

message is an SMS/MMS message or an e-mail.

25. The integrated portable computer and WAN module in accordance with claim 24, characterized in that the push mail module comprises wake up means adapted to wake up the WAN module in response to reception of a paging message over the WAN.

26. The integrated portable computer and WAN module in accordance with claim 25, characterized in that the portable computer is provided with wake up means adapted to interact with boot/log in scripts provided in the portable computer.

27. The integrated portable computer and WAN module in accordance with claim 26, characterized in that the controller orchestrates interworking between a functional unit and a file system in the portable computer.

28. The integrated portable computer and WAN module in accordance with claim 27, characterized in that that the controller is adapted to synchronize e-mail with an e-mail application.

29. The integrated portable computer and WAN module in accordance with claim 28, characterized in that the controller is connected to the SMS/MMS module and the push mail module, thereby allowing a user to compose SMS and e-mail messages on a keyboard of the portable computer.

30. The integrated portable computer and WAN module in accordance with claim 29, characterized in that the WAN module comprises a general address book that further to names, addresses, telephone numbers, mobile telephone numbers, fax numbers and e-mail addresses comprise instant messaging addresses.

31. The integrated portable computer and WAN module in accordance with claim 30, characterized in that the WAN module comprises a Bluetooth module allowing short range communication between the integrated computer and WAN module and a user peripheral unit.

32. The integrated portable computer and WAN module in accordance with claim 31, wherein the portable computer comprises loudspeaker characterized by means adapted to connect the audio module with the loudspeaker, thereby allowing optional play-out of audio from the audio module over the portable'"'"'s loudspeaker.

33. The integrated portable computer and WAN module in accordance with claim 32, wherein the portable computer comprises a display, characterized by means adapted to connect the display module with a display on the portable computer, thereby allowing optional play-out of text and video from the display module over the portable'"'"'s display and loudspeaker.