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WI-FI access point and system for establishing data transmission channel

A technology of wireless network and access point, which is applied in the field of Wi-Fi wireless network access point and system, and can solve the problem of high cost

Active Publication Date: 2014-03-26
QUANTA COMPUTER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of this user data transfer interface will cause the problem that the cost is too high

Method used

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  • WI-FI access point and system for establishing data transmission channel
  • WI-FI access point and system for establishing data transmission channel
  • WI-FI access point and system for establishing data transmission channel

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Embodiment Construction

[0040] In order to make the purpose, features, and advantages of the present invention more obvious and understandable, the preferred embodiments are specifically cited below, together with the attached drawings Figure 1 to Figure 8 , give a detailed explanation. The description of the present invention provides different examples to illustrate the technical features of different implementations of the present invention. Wherein, the configuration of each element in the embodiment is for illustration, not for limiting the present invention. In addition, part of the symbols in the figures in the embodiments are repeated for the purpose of simplifying the description, and do not imply the relationship between different embodiments.

[0041] figure 1 It is a schematic diagram showing the application of the Wi-Fi wireless network access point according to an embodiment of the present invention. like figure 1As shown, a Wi-Fi access point (Access Point) 100 is set in a place 1...

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Abstract

A Wi-Fi access point (AP) is provided. A controller sub-system connects with a user equipment through the femtocell signaling interface, and connects with a CN through the WAN interface. The controller sub-system performs a first security establishment with the user equipment, and performs a second security establishment with the cellular core network. The controller sub-system obtains security parameters according to the first security establishment and the second security establishment. The controller sub-system performs a first Wi-Fi bearer setup procedure and a second Wi-Fi bearer setup procedure with the user equipment and the cellular core network. The controller sub-system performs a security information exchange procedure with a Wi-Fi AP radio access interface. The controller sub-system establishes a data transmission channel with the UE according to the security parameters.

Description

technical field [0001] The present invention relates to a wireless network access point and system for establishing a data transmission channel, and in particular to a Wi-Fi wireless network access point and system for establishing a data transmission channel. Background technique [0002] A femtocell is a small cellular base station, for example, it may be provided by a network provider or others. Femtocells can be used to form part of a cellular network. Femtocells are usually built in a relatively small area, such as an office building, a home, a subway terminal, etc., to provide enhanced communication range. Unlike traditional cellular base stations, it can be built by itself. [0003] The User Equipment (UE) performs data transmission through the femtocell, the Wi-Fi wireless network access point, and the Internet. However, the known femtocells all have a femtocell signal interface and a user data transmission interface. However, the use of the user data transmissio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/02H04W88/08
CPCH04W88/10Y02B60/50H04W72/04H04L63/18H04W12/06H04W84/045H04W84/12H04W76/10H04W12/50H04W12/04
Inventor 杨博文
Owner QUANTA COMPUTER INC