CN103906084A - Download speed testing method for multiple LTE terminals - Google Patents
Download speed testing method for multiple LTE terminals Download PDFInfo
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- CN103906084A CN103906084A CN201210575486.2A CN201210575486A CN103906084A CN 103906084 A CN103906084 A CN 103906084A CN 201210575486 A CN201210575486 A CN 201210575486A CN 103906084 A CN103906084 A CN 103906084A
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Abstract
The invention discloses a download speed testing method for multiple LTE terminals. The method comprises steps: to-be-tested multiple LTE terminals are respectively connected with a computer; the computer carries out IP address assignment on the multiple LTE terminals and a routing table of an operation system of the computer is modified to enable Modems of all LTE terminals connected with the computer to be the same in highest priority in the routing table; Modems of the multiple LTE terminals are started via the computer to enable connection between the multiple LTE terminals and an LTE network to be successful; and the computer controls the multiple LTE terminals to carry out data download via the LTE network so as to test the download speeds of the multiple LTE terminals via the computer. Through modifying priority of the routing table, the purpose of testing download speeds of the multiple LTE terminals on the basis of one computer can be realized.
Description
Technical field
The present invention relates to a kind of many LTE terminal downloads rate test method, specifically, relate to a kind of based on a computer, the method for the downloading rate of multiple LTE terminals being tested simultaneously.
Background technology
Along with the development of LTE technology, to enter in the near future the LTE epoch, but up to now, the instrument that LTE network is tested but lacks relatively, on domestic market, also there is not any drive test instrument for LTE network design, and on overseas market, also do not occur testing the instrument of multiple LTE terminal downloads speed, and the relevant producer such as drive test instrument does not also provide the testing scheme of many LTE terminal downloads speed for LTE network simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of many LTE terminal downloads rate test method, this method of testing, by the method for amendment routing table priority, has realized based on a computer, the downloading rate of multiple LTE terminals is tested simultaneously.
To achieve these goals, the present invention has adopted following technical scheme:
A kind of many LTE terminal downloads rate test method, is characterized in that, it comprises the steps:
Step 1: multiple LTE terminals to be tested are connected with a computer respectively;
Step 2: this computer carries out IP address assignment to the plurality of LTE terminal, simultaneously, revise the routing table of the operating system of this computer, the priority of the Modem that makes all these LTE terminals that this computer connects in this routing table is identical, and is all limit priority;
Step 3: by the Modem of the plurality of LTE terminal of this computer starting, make the plurality of LTE terminal connect the success of LTE network;
Step 4: the plurality of LTE terminal of this computer control is carried out data download via this LTE network simultaneously, thereby the downloading rate of the plurality of LTE terminal is tested by this computer simultaneously.
The downloading rate of described LTE terminal receives by described computer in the unit of account time data traffic size that described LTE terminal sends and obtains.
Described computer is desktop computer or notebook computer.
The operating system of described computer is Windows XP system.
Advantage of the present invention is:
The present invention, by the mode of amendment routing table priority, has realized based on a computer, the object of the downloading rate of multiple LTE terminals being tested simultaneously.This computer can indistinguishably be controlled the uploading of the plurality of dissimilar LTE terminal, download behavior simultaneously, by the test result to multiple LTE terminal downloads speed, can calculate LTE network and send the speed of data, realizes the monitoring to LTE network.
The invention solves the problem of not supporting that a computer carries out the test of network downloading rate to multiple LTE terminals simultaneously, having solved need to be for the bottom layer driving of the dissimilar LTE terminal problem of coding respectively.
Brief description of the drawings
Fig. 1 is implementing procedure figure of the present invention.
Embodiment
As shown in Figure 1, many LTE of the present invention terminal downloads rate test method comprises the steps:
Step 1: multiple LTE terminals to be tested are connected with a computer respectively;
Step 2: carry out before transfer of data in the plurality of LTE terminal, this computer carries out IP address assignment to the plurality of LTE terminal, simultaneously, revise the routing table of the operating system of this computer, making the Modem(modulator-demodulator of all these LTE terminals that this computer connects) priority in this routing table is identical, and the priority of the Modem of all these LTE terminals of connecting of this computer is all limit priority;
Step 3: by the Modem of the plurality of LTE terminal of this computer starting, make the plurality of LTE terminal connect the success of LTE network;
Step 4: the plurality of LTE terminal of this computer control is carried out data download via this LTE network simultaneously, thereby the downloading rate of the plurality of LTE terminal is tested by this computer simultaneously.
In the present invention, between LTE terminal and computer, be connected to wired connection or wireless connections.Wired connection is the communication port (being Modem port) of LTE terminal and being connected of corresponding USB port on computer.
In the present invention, communication between LTE terminal and the computer connecting realizes by DOTRAS assembly (known assemblies), computer according to demand, via DOTRAS assembly to the various data of LTE terminal transmission, order, realize the control to LTE terminal, thereby can complete rate test object.DOTRAS assembly can be controlled various types of terminals (as GSM, CDMA, TD-SCDMA, LTE terminal etc.), and this DOTRAS assembly can be realized indifference control to the Modem of various types of terminals, therefore, the present invention is by using DOTRAS assembly, just can realize the indifference control between multiple dissimilar LTE terminals, then can realize the object that simultaneously manipulates many LTE terminal.
In the present invention, the operating system of computer can be Windows operating system.
From implementing, reality finds, Windows operating system allows multiple LTE terminals to connect on computers simultaneously, and, Windows operating system can be distinguished different LTE terminals according to the difference of the port numbers of LTE terminal connection computer, therefore, multiple LTE terminals can be installed on computers simultaneously, and are identified by computer.Windows operating system, carrying out before transfer of data, specifies an IP address can to the Modem of each LTE terminal, distinguishes the Modem of each LTE terminal by the difference of IP address.
In practice, the flow process that multiple LTE terminals are worked is simultaneously roughly: the Modem by all LTE terminals of computer control dials simultaneously, the Modem that waits for all LTE terminals connects after the success of LTE network, the Modem of all LTE terminals starts to transmit data, upload download behavior, after all LTE terminal transmission data activities finish, hung up one by one the Modem of each LTE terminal by computer, stop network and connect.
In the time that design is of the present invention, from reality, find, Windows operating system dial for the Modem of multiple LTE terminals simultaneously and etc. LTE network to be connected be successfully feasible, but, Windows operating system does not support multiple LTE terminals to put by LTE network and carry out transfer of data at one time, that is to say, carrying out data based on the multiple LTE terminals of Windows operating system control downloads and cannot realize, specifically, due to the restriction of Windows operating system, at any one time, Windows operating system only allows the Modem of a LTE terminal to carry out network connection and realize transfer of data, if this moment, the Modem of other LTE terminals attempts network and connects the words of carrying out transfer of data, just can make a mistake, Windows operating system can stop it to carry out network connection, prompting cannot be carried out transfer of data.This be because, Windows operating system is carried out LTE network while connecting to realize transfer of data, only allow the Modem of the LTE terminal that routing table medium priority is the highest to carry out transfer of data, and carry out network while connecting to realize transfer of data as the Modem of multiple LTE terminals, in routing table, also only there is a limit priority, therefore, carry out network while connecting to realize transfer of data when thering is the Modem of that LTE terminal of limit priority, the network of the Modem of the LTE terminal that other priority are lower connects and will be refused by operating system, cannot carry out transfer of data.Therefore, the present invention will revise the priority in the routing table in the Windows operating system of computer, make the priority of the Modem of all LTE terminals that computer connects become the same, and be limit priority, the Modem that realizes thus all LTE terminals carries out network connection simultaneously, carries out the object of transfer of data simultaneously.
From reality is implemented, find, the priority modification of routing table is needed to the support of operating system, Windows XP operating system is supported the amendment of routing table, and Windows 7 operating systems are not supported.
In practice, the downloading rate of LTE terminal can receive the data traffic size that LTE terminal sends by computer in the unit of account time and obtains.In other words, the data that the Modem of LTE terminal downloads can transmit storage on computers, and the data traffic size receiving by computer in the unit of account time can draw the size of the downloading rate of the Modem of LTE terminal.
In addition, in reality test, the speed of the Modem reception data of acquiescence LTE terminal equals the speed of LTE network transmission data, and the speed of the Modem of LTE terminal transmission data equals the speed of LTE network reception data, therefore, in actual use, the downloading rate of the Modem by test LTE terminal, can test out LTE network and send the speed of data.
In the present invention, computer can be desktop computer or notebook computer.
In the present invention, LTE terminal refers to have LTE(Long Term Evolution, Long Term Evolution, LTE is also by the popular 3.9G that is called, there is the data download capabilities of 100Mbps, be considered the mainstream technology from 3G to 4G evolution) terminal equipment of functional module, this terminal equipment for example can be mobile phone, iPad etc.
Advantage of the present invention is:
The present invention, by the mode of amendment routing table priority, has realized based on a computer, the object of the downloading rate of multiple LTE terminals being tested simultaneously.This computer can indistinguishably be controlled the uploading of the plurality of dissimilar LTE terminal, download behavior simultaneously, by the test result to multiple LTE terminal downloads speed, can calculate LTE network and send the speed of data, realizes the monitoring to LTE network.
The invention solves the problem of not supporting that a computer carries out the test of network downloading rate to multiple LTE terminals simultaneously, having solved need to be for the bottom layer driving of the dissimilar LTE terminal problem of coding respectively.
Above-mentioned is preferred embodiment of the present invention and the know-why used thereof; for a person skilled in the art; in the situation that not deviating from the spirit and scope of the present invention; any apparent change such as equivalent transformation, simple replacement based on technical solution of the present invention basis, within all belonging to protection range of the present invention.
Claims (5)
1. the terminal downloads of LTE more than a rate test method, is characterized in that, it comprises the steps:
Step 1: multiple LTE terminals to be tested are connected with a computer respectively;
Step 2: this computer carries out IP address assignment to the plurality of LTE terminal, simultaneously, revise the routing table of the operating system of this computer, the priority of the Modem that makes all these LTE terminals that this computer connects in this routing table is identical, and is all limit priority;
Step 3: by the Modem of the plurality of LTE terminal of this computer starting, make the plurality of LTE terminal connect the success of LTE network;
Step 4: the plurality of LTE terminal of this computer control is carried out data download via this LTE network simultaneously, thereby the downloading rate of the plurality of LTE terminal is tested by this computer simultaneously.
2. many LTE terminal downloads rate test method as claimed in claim 1, is characterized in that:
The downloading rate of described LTE terminal receives by described computer in the unit of account time data traffic size that described LTE terminal sends and obtains.
3. many LTE terminal downloads rate test method as claimed in claim 1 or 2, is characterized in that:
Described computer is desktop computer or notebook computer.
4. many LTE terminal downloads rate test method as claimed in claim 1 or 2, is characterized in that:
The operating system of described computer is Windows XP system.
5. many LTE terminal downloads rate test method as claimed in claim 1, is characterized in that:
Between described LTE terminal and described computer, be connected to wired connection or wireless connections.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210575486.2A CN103906084A (en) | 2012-12-26 | 2012-12-26 | Download speed testing method for multiple LTE terminals |
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| CN201210575486.2A CN103906084A (en) | 2012-12-26 | 2012-12-26 | Download speed testing method for multiple LTE terminals |
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| CN103906084A true CN103906084A (en) | 2014-07-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104902494A (en) * | 2015-06-15 | 2015-09-09 | 武汉邮电科学研究院 | Automated testing system for a plurality of LTE terminals and testing method thereof |
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| CN102752170A (en) * | 2012-06-29 | 2012-10-24 | 福建富士通信息软件有限公司 | Network speed testing method |
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Patent Citations (6)
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| CN1599504A (en) * | 2003-06-16 | 2005-03-23 | 安立股份有限公司 | Test apparatus and method which can simultaneously execute various tests of one or a plurality of radio communication terminals of various types of communication systems |
| US20060019651A1 (en) * | 2004-07-21 | 2006-01-26 | Hitachi Communication Technologies, Ltd. | Wireless communication system and test method thereof, and access terminal for testing wireless communication system |
| CN101222737A (en) * | 2008-01-22 | 2008-07-16 | 中兴通讯股份有限公司 | Device and method for automatically testing and estimating WiMAX system QoS |
| CN102255676A (en) * | 2010-05-19 | 2011-11-23 | 广东新支点技术服务有限公司 | Automatic end-user oriented testing method for mobile phone |
| CN102281559A (en) * | 2010-06-12 | 2011-12-14 | 中兴通讯股份有限公司 | Method and device for testing packet switch (PS) performance of wireless network by performing file transfer protocol (FTP) service through multiple data cards |
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| CN104902494A (en) * | 2015-06-15 | 2015-09-09 | 武汉邮电科学研究院 | Automated testing system for a plurality of LTE terminals and testing method thereof |
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