Femtocell base station and method for Femtocell base station controlling user terminal to be connected into wireless local area network

A technology of femtocell base station and wireless local area network, which is applied in the field of mobile communication, can solve the problems of location selection and bandwidth cost limitations, and it is difficult to bear the traffic access requirements of user terminals accessing user equipment, and achieves the effect of meeting traffic requirements.

Inactive Publication Date: 2014-06-11
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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Problems solved by technology

Newly added wireless cellular sites will be limited due to site selection and bandwidth costs. Therefore, the existing wireless cellular coverage is

Method used

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  • Femtocell base station and method for Femtocell base station controlling user terminal to be connected into wireless local area network
  • Femtocell base station and method for Femtocell base station controlling user terminal to be connected into wireless local area network
  • Femtocell base station and method for Femtocell base station controlling user terminal to be connected into wireless local area network

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Embodiment Construction

[0021] figure 1 It is a schematic diagram of the application environment of the femtocell base station 1 in a preferred embodiment of the present invention, the femtocell base station 1 is applied in a wireless cellular network 10, the wireless cellular network 10 is connected to a core network 100, and the core network 100 There is also at least one wireless local area network 20 in the coverage area, and at least one wireless hotspot 2 (Hotspot) is set in the wireless local area network 20. The so-called wireless hotspot refers to a service mode of the wireless local area network 20, which is realized by special equipment. Both the wireless cellular network 10 and the wireless local area network 20 are access networks of the core network 100 , and the coverage areas of the wireless cellular network 10 and the wireless local area network 20 partially overlap. The femtocell base station 1 is used to control the user terminal registered with it to access the wireless local area...

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Abstract

The invention provides a Femtocell base station and a method for the Femtocell base station controlling a user terminal to be connected into a wireless local area network. The method comprises the following steps: a radio-frequency signal is sent so that the user terminal located within the coverage area of the Femtocell base station can be in communication with the Femtocell base station and register at the Femtocell base station; when the user terminal registers at the Femtocell base station, a paging broadcast message is sent in the air to look for a wireless hot spot which can provide wireless data transmission service within the coverage area of the a wireless cellular network, and after receiving a response message of at least one wireless hot spot, the user terminal establishes communication with the responding wireless hot spot and acquires connection information of the wireless hot spot; the acquired connection information of the wireless hot spot is sent to the registered user terminal registers. According to the Femtocell base station and the method for the Femtocell base station controlling the user terminal to be connected into the wireless local area network, when at least one user terminal registers, a wireless hot sport which is around the Femtocell base station and can provide the wireless data transmission service is sent to the registered user terminal, and therefore the user terminal can be connected into the wireless local area network via the wireless hot spot.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to a femtocell base station (Femtocell) and a method for controlling a user terminal to access a wireless local area network from a wireless cellular network by the femtocell base station. Background technique [0002] In LTE (Long Term Evolution, Long Term Evolution) networks including wireless cellular base stations, deploying femtocellular base stations can effectively improve indoor signal coverage, improve user service quality, and increase network capacity. New wireless cellular sites will be limited due to site selection and bandwidth costs. Therefore, the existing wireless cellular coverage is sometimes difficult to bear the access of more and more user terminals and the continuously increasing traffic access requirements of user equipment. [0003] As a fixed broadband network, WLAN wireless network has flexible deployment, low construction cost and large capacit...

Claims

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Application Information

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IPC IPC(8): H04W48/10H04W48/16
Inventor 林卓翰郭哲铭姜函君
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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