Wireless Internet access module, user terminal, secure digital card and wireless communication method

A secure digital card and wireless Internet access technology, which is applied in the fields of user terminals, wireless communication, secure digital cards, and wireless Internet access modules, and can solve the problems that the wireless Internet access module cannot be built with a user terminal and is large in size.

Active Publication Date: 2010-09-15
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the continuous development of ultra-thin and ultra-small user terminal products, the existing wireless Internet access module has a large volume, so that the wireless Internet access module cannot be built into a small and ultra-thin user terminal.

Method used

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  • Wireless Internet access module, user terminal, secure digital card and wireless communication method
  • Wireless Internet access module, user terminal, secure digital card and wireless communication method
  • Wireless Internet access module, user terminal, secure digital card and wireless communication method

Examples

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Embodiment Construction

[0035] A wireless Internet access module, a user terminal, a secure digital card, and a wireless communication method provided by embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] Such as figure 1 As shown, a wireless Internet access module 100 provided by the embodiment of the present invention, the module includes: a secure digital card interface sub-module 101, a wireless Internet access processing sub-module 102; the wireless Internet access processing sub-module 102 passes through the secure digital card The interface sub-module 101 performs information interaction with the user terminal.

[0037] Wherein, the wireless Internet access module 100 can be inserted into a user terminal through a secure digital card slot or a miniature secure digital card slot to establish a wireless connection. Users can access the Internet wirelessly through the user terminal, or transmit photos through the wireless ...

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PUM

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Abstract

The embodiment of the invention discloses a wireless Internet access module, a user terminal, a secure digital card and a wireless communication method, relates to the technical field of wireless communication and aims to solve the problem that the wireless Internet access module in the prior art cannot be built into a miniature ultrathin user terminal due to a large volume. The wireless Internet access module provided by the embodiment of the invention comprises a secure digital card interface sub-module and a wireless Internet access processing sub-module, wherein the wireless Internet access processing sub-module performs information interaction with the user terminal through the secure digital card interface sub-module. Due to the adoption of the embodiment of the invention, the reduction of space occupation of the wireless Internet access module is realized, the types of Internet access equipment can be enriched and user experience is improved.

Description

technical field [0001] The invention relates to the technical field of wireless communication, in particular to a wireless Internet access module, a user terminal, a safe digital card and a wireless communication method. Background technique [0002] With the development of wireless data services, wireless Internet access modules are more and more accepted due to their considerable uplink and downlink rates, simplicity and convenience, and other business features. Described wireless Internet access module adopts independent interface to be connected with computer usually, because the interface on the PC (Personal Computer, personal computer) is generally positioned on the mainboard, wireless Internet access module needs to be built-in on the PC mainboard, after wireless Internet access module and PC combination, constitute a user terminal. Wherein, the independent interface may be USB Stick (Universal Serial Bus Stick, Universal Serial Bus), Express card, Mini PCI-E, PCMIA ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W88/02H04M1/72409
CPCH04M2250/14H04W4/003H04B1/38H04W88/02H04M1/72527H04W4/60H04M1/72409H04W12/47
Inventor 阳美文高克强
Owner HUAWEI DEVICE CO LTD
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