Method, device and base station for transmitting data

A technology for transmitting data and base stations, applied in the field of data transmission, can solve the problems of heavy air interface load, inability to consider the air interface load situation of CDMA network air interface and WiFi network, and ineffective utilization of resources, so as to achieve the effect of effective utilization of resources.

Inactive Publication Date: 2012-03-07
HUAWEI TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to make effective use of the advantages of the WiFi network and the CDMA network, a technical solution for realizing the WiFi function on the CDMA terminal has been introduced in the prior art. However, since the CDMA network and the WiFi network are two relatively independent networks, the core network equipment is se

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  • Method, device and base station for transmitting data
  • Method, device and base station for transmitting data
  • Method, device and base station for transmitting data

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Embodiment Construction

[0027] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] figure 1 A schematic flowchart of the first embodiment of the data transmission method provided by the present invention specifically includes the following steps:

[0029] Step 101: the core network device acquires data to be sent to the terminal; the terminal is a terminal that has established connections with the base sta...

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Abstract

The embodiment of the invention provides a method, a device and a base station for transmitting data, wherein, the method comprises the steps of using the base station to receive the data sent by a core network, wherein, the data is the data needing to be sent to a terminal, and the terminal is the terminal which is connected with the base station and a wifi access point separately; selecting one of the base station and the wifi access point according to the load conditions of the base station and the wifi access point; and sending the data to the terminal according to the selected base station or the wifi access point. By the technical scheme of the embodiment of the invention, a core network device or the base station can determine whether the base station or the wifi access point is used to send the data to the terminal according to the load conditions of the base station and the wifi access point, so that loads of two networks can be balanced, and accordingly, the resources of the two networks can be utilized effectively.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular, to a method, device and base station for transmitting data. Background technique [0002] Compared with mobile networks, WiFi (Wireless Fidelity, wireless fidelity) network has the absolute advantages of high transmission bandwidth and low network construction cost, but poor mobility and limited coverage; and CDMA (Code Division Multiple Access, Code Division Multiple Access) The network has good mobility and wide coverage, but the transmission bandwidth is narrow and the construction cost is high. The two networks each have their own strengths and weaknesses, and together they complement each other to form a seamless wireless broadband solution. [0003] In order to effectively utilize the advantages of the WiFi network and the CDMA network, a technical solution for implementing the WiFi function on the CDMA terminal has been introduced in the prior art. Howe...

Claims

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Application Information

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IPC IPC(8): H04W28/08H04W48/20
CPCH04L47/125H04L12/5692H04W28/0865H04W88/08
Inventor 嵇家刚
Owner HUAWEI TECH CO LTD
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