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Base station apparatus and method for controlling base station apparatus

A control method and technology for base stations, which are applied in network data management, network traffic/resource management, digital transmission systems, etc., can solve problems such as data transmission throughput reduction, improve throughput, prevent becoming empty, and reduce allocation changes. The effect of frequency

Inactive Publication Date: 2009-04-15
KYOCERA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since data communication cannot be performed during the allocation change of wireless resources, if the allocation change of related wireless resources is repeated frequently until the transmission speed of the wired transmission path exceeds the transmission speed of the wireless resources, the throughput of data transmission will be greatly reduced

Method used

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  • Base station apparatus and method for controlling base station apparatus
  • Base station apparatus and method for controlling base station apparatus
  • Base station apparatus and method for controlling base station apparatus

Examples

Experimental program
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Embodiment Construction

[0026] Embodiments of the present invention will be described below with reference to the drawings. figure 1 It is a diagram showing the overall configuration of the mobile communication system 10 according to the embodiment of the present invention. Such as figure 1 As shown, the mobile communication system 10 includes a base station device 12 connected to a communication network 16 using a wired transmission path, and a plurality of mobile station devices 14 connected to the base station device 12 using a wireless transmission path.

[0027] figure 2 is a functional block diagram of the base station apparatus 12 . The base station device 12 includes a control unit 20, a wireless communication unit 30, a transmission buffer 40, and a line interface 50, and transmits and receives radio signals with each of the plurality of mobile station devices 14, and communicates with each of the other plurality of base station devices via The line interface 50 transmits and receives ...

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PUM

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Abstract

In a base station apparatus (12), a timing information calculating part (22) calculates timing information indicative of timings at which respective ones of transmission buffers (40) become empty. A packet flow control part (26) selects, based on each timing information calculated by the timing information calculating part (22), at least one of the transmission buffers (40) to control the packet flow in the transmission path addressed to a mobile station apparatus associated with the selected transmission buffer.

Description

technical field [0001] The present invention relates to a base station device and a control method for the base station device, in particular to a base station device and a control method for the base station device in which the transmission speed of data in a wired section and a wireless section dynamically changes. Background technique [0002] A base station device in a mobile communication system such as a mobile phone or PHS (Personal Handy-phone System), is connected to a mobile station device through a wireless transmission line, and is connected to a circuit switching network such as ISDN (Integrated Service Digital Network) or an IP (Internet Protocol) network It is connected to other base station devices through a wired transmission path. Then, a packet (packet) received via a wired transmission path is converted into a wireless signal, and the wireless signal is transmitted to a specific mobile station device. In addition, a received radio signal transmitted from...

Claims

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Application Information

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IPC IPC(8): H04L12/56H04W92/00H04L12/801H04L12/825H04L12/863H04L12/911H04W28/12H04W72/12H04W88/08
CPCH04L47/12H04L47/562H04W72/1221H04L47/30H04L47/14H04W28/14H04L47/10H04L12/5693H04L47/6255H04W88/08H04L47/522H04L47/50H04W28/0231H04W8/04
Inventor 铃木政晴
Owner KYOCERA CORP
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