CN103401768A - Quick detection method for home gateway equipment interface - Google Patents

Quick detection method for home gateway equipment interface Download PDF

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CN103401768A
CN103401768A CN 201310302901 CN201310302901A CN103401768A CN 103401768 A CN103401768 A CN 103401768A CN 201310302901 CN201310302901 CN 201310302901 CN 201310302901 A CN201310302901 A CN 201310302901A CN 103401768 A CN103401768 A CN 103401768A
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home gateway
step
test
gateway device
device
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CN 201310302901
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Chinese (zh)
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林勇
陈荣观
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福建星网锐捷通讯股份有限公司
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Abstract

The invention provides a quick detection method for a home gateway equipment interface. According to the method, test equipment needs to be provided; the test equipment comprises a single-chip microcomputer with a speech interface FXO (foreign exchange office) function; the single-chip microcomputer and the FXS (foreign exchange station) interface of the home gateway equipment are subjected to signal interaction to test the basic function of the FXS interface. According to the quick detection method for the home gateway equipment interface, which is disclosed by the invention, the single-chip microcomputer chip with the speech interface FXO function is used for realizing the telephone bell examination, the off-hook and on-hook detection, the dtmf generation and the dtmf detection of the FXS interface of the home gateway equipment, and the quick detection method has the advantages of short detection time consumption and high efficiency, and the enterprise production rate is improved.

Description

一种家庭网关设备接口快速检测的方法 A method of home gateway interface for rapid detection of

技术领域 FIELD

[0001] 本发明涉及计算机通讯领域,尤其涉及一种家庭网关设备接口快速检测的方法。 [0001] The present invention relates to computer communications, and in particular relates to a method for the home gateway interface rapid detection. 背景技术 Background technique

[0002] FXS英文全称为Foreign Exchange Station,外部交换站。 [0002] FXS English called Foreign Exchange Station, foreign exchange station. 它是一种话音接口,是数字电话交换系统和POTS电话之间的一个线路端连接。 It is a voice interface, between the end of the line is a digital telephone switching system and a POTS telephone connection. FXO英文全称是Foreign ExchangeOffice,外部交换局。 English FXO stands for Foreign ExchangeOffice, foreign exchange office. 它是一种话音接口,是中央交换局交换机和数字电话交换系统之间的一个中继端连接。 It is a voice interface, a relay is a central exchange terminal between the switch and the digital telephone switching system. 话音接口FXS和话音接口FXO的区别在于:话音接口FXS提供振铃电压,而话音接口FXO不提供。 Difference between voice interface FXS and FXO voice interface in that: the ringing voltage providing voice interface FXS, and FXO voice interface is not available.

[0003] 在目前家庭网关产品的生产制造过程中一般都是使用人工拨号并通话的方式来检查其话音接口FXS正常与否。 [0003] In the current home gateway product manufacturing process generally using manual dial and call of their way to check FXS voice interface is normal or not. 在拨号和通话过程中来检验设备的振铃、双音多频信号dtmf收发等功能。 Dialing and ringing a call to test the device, dtmf DTMF signal sending and receiving functions. 或是使用昂贵的专业设备来测试FXS接口的各项性能。 Or the use of expensive specialized equipment to test the performance FXS interface.

发明内容 SUMMARY

[0004] 本发明要解决的技术问题,在于提供一种家庭网关设备接口快速检测的方法,实现对家庭网关设备FXS 口振铃检测、摘机和挂机检测、dtmf生成、dtmf检测等;检测耗时短,效率高,提高了企业的生产率。 [0004] The present invention is to solve the technical problem, is to provide a method for rapid detection of a home gateway interface, and the home gateway device to achieve the FXS port ring detector, off-hook and on-hook detection, DTMF generation, DTMF detection; detection consumption time is short, high efficiency and improve business productivity.

[0005] 本发明是这样实现的:一种家庭网关设备接口快速检测的方法,所述方法需提供一测试设备,所述测试设备包括一带话音接口FXO功能的单片机;该方法具体为: [0005] The present invention is implemented as follows: A method for rapid detection of a home gateway interface, the method must provide a test apparatus, the test apparatus comprises a single chip along FXO voice interface function; the method specifically as follows:

[0006] 步骤1、将测试设备的FXO 口和待测的家庭网关设备的FXS 口连接,运行待测家庭网关设备中预置的测试程序; [0006] Step 1, the FXS port FXO ports to test equipment and test equipment connected to the home gateway, the test run the test program preset in the home gateway device;

[0007] 步骤2、待测家庭网关设备的测试程序发送一串振铃信号,测试设备接收到该振铃信号后判断该振铃的振动频率是否符合厂家的检测标准;否,则显示错误信息,并进入步骤3 ;是,则进入步骤3 ; [0007] Step 2, the home gateway device under test a test program string transmitted ringing signal, the test device is determined after receiving the bell ringing signal the oscillation frequency meets the manufacturer's testing standards; NO, an error message is displayed and proceeds to step 3; YES, the process proceeds to step 3;

[0008] 步骤3、测试设备FXO 口进行摘机操作,家庭网关设备检测FXS 口是否被摘机,否,则家庭网关设备的FXS 口的振铃功能异常,显示错误信息并进入步骤4 ;是,则家庭网关设备的FXS 口的振铃功能正常,并进入步骤4 ; [0008] Step 3, the FXO test equipment goes off-hook operation, the home gateway device detects FXS port is off-hook, no, ringer function FXS port of the home gateway device abnormality, displaying an error message and proceeds to step 4; YES , ringer function FXS port of the home gateway device normally, and proceeds to step 4;

[0009] 步骤4、测试设备在进行摘机一预设时间段后,发出一预先设置的双音多频信号dtmf第一序列包,该第一序列包包含了dmtf信号的所有频率; After [0009] Step 4, the test device during the off-hook for a predetermined period of time, all frequencies emitted dual tone multi-frequency a preset signal sequence dtmf first package, the first package contains dmtf sequence signal;

[0010] 步骤5、判断家庭网关设备是否检测到该第一序列包,若未检测到或是检测到的第一序列包不是原来设置的值,则家庭网关设备的FXS 口的dtmf检测功能异常,显示错误信息并进入步骤9 ;若检测到,且检测到的第一序列包是原来设置的值,则家庭网络设备的FXS 口的dtmf检测功能正常,并进入步骤6 ; [0010] Step 5, the home gateway device determines whether the detected first packet sequence, is not detected or the detected value of the first sequence of packets is not set to the original, the FXS port of the home gateway device abnormality detection function dtmf displays an error message and proceeds to step 9; if it is detected, and the detected value of the original packet is the first sequence set, the FXS port dtmf home network device detection function normally, and proceeds to step 6;

[0011] 步骤6、家庭网关设备收到第一序列包后向测试设备发送一预先设置的dtmf第二序列包;测试设备检测并判断接收的第二序列包是否为原来设置的值,是,则向家庭网关设备发送一设备功能正常的第一字符串,并进入步骤7;否,则向家庭网关设备发送一设备功能异常的第二字符串,并进入步骤7 ; [0011] Step 6, the home gateway device receives a pre-transmission dtmf test apparatus disposed to a first sequence of packets after the second packet sequence; test apparatus detects and determines whether the received packet a second sequence to the original set values ​​are, is sent to the home gateway device features a first string of a device normally, and proceeds to step 7; otherwise, sending a second character string abnormal function device to the home gateway device, and proceeds to step 7;

[0012] 步骤7、测试设备进行挂机操作,家庭网关设备接收到第一字符串或第二字符串后,即能判断自己生成的dtmf信号是否存在问题; [0012] Step 7, test equipment hook operation, after the home gateway device receives the first character string or the second character string, that is able to judge their own dtmf signal generated if there are problems;

[0013] 步骤8、家庭网关设备检测FXS 口是否进行了挂机,否,则显示错误信息,并进入步骤9 ;是,家庭网关设备摘机和挂机功能正常,则进入步骤9 ; [0013] Step 8, the home gateway device detects whether or not the hook FXS port, NO, an error message is displayed, and the routine proceeds to step 9; Yes, the home gateway device and the hook-hook function is normal, the process proceeds to step 9;

[0014] 步骤9、家庭网关设备的测试程序汇总以上的测试结果,将最终的结果反馈给测试人员。 [0014] Step 9, the above summary of the test results home gateway device test program, the final results back to the testers.

[0015] 本发明具有如下优点:本发明通过一测试设备与家庭网关设备进行通讯,该测试设备包括一带话音接口FXO功能的单片机;通过和家庭网关设备的FXS 口之间进行信号交互来测试FXS 口的基本功能。 [0015] The present invention has the following advantages: the present invention correspond, the test apparatus comprises a single chip along FXO voice interface functions through a home gateway device and the test device; tested by FXS FXS port and between the home gateway apparatus performs signal exchange the basic functions of the mouth. 本发明利用带话音接口FXO功能的单片机芯片来实现对家庭网关设备FXS 口振铃检测、摘机和挂机检测、dtmf生成、dtmf检测等项目;检测耗时短,效率高,提高了企业的生产率。 Using a single chip with a voice interface FXO function of the present invention is achieved by the ringer detection of the home gateway apparatus FXS port, hook and on-hook detection, generating DTMF, detecting DTMF projects; short detecting time-consuming, high efficiency, improve the productivity of the enterprise .

附图说明 BRIEF DESCRIPTION

[0016] 图1为本发明方法流程示意图。 [0016] FIG 1 is a schematic flow process of the invention.

具体实施方式 Detailed ways

[0017] 请参阅图1所示,本发明为一种家庭网关设备接口快速检测的方法,所述方法需提供一测试设备,所述测试设备包括一带话音接口FXO功能的单片机;该方法具体为: [0017] Please refer to FIG. 1, the present invention is a method for rapid detection of a home gateway interface, the method is required to provide a test apparatus, the test apparatus comprises a voice interface FXO function area microcontroller; the process is particularly :

[0018] 步骤1、将测试设备的FXO 口和待测的家庭网关设备的FXS 口连接,运行待测家庭网关设备中预置的测试程序; [0018] Step 1, the FXS port FXO ports to test equipment and test equipment connected to the home gateway, the test run the test program preset in the home gateway device;

[0019] 步骤11、测试设备上电,此时测试处于等待状态; [0019] Step 11, the electrical test equipment, the test case in a wait state;

[0020] 步骤2、待测家庭网关设备的测试程序发送一串振铃信号,测试设备接收到该振铃信号后判断该振铃的振动频率是否符合厂家的检测标准(例如:厂家设定的检测标准是:振铃的振I秒停4秒);否,则显示错误信息(即振铃的振动频率不符合检测标准的错误信息),并进入步骤3 ;是,则进入步骤3 ; [0020] Step 2, the home gateway device under test a test program string transmitted ringing signal, the test device is determined after receiving the bell ringing signal the oscillation frequency meets the manufacturer's detection criteria (e.g.: factory set testing standards are: I second stop ringing vibrator 4 seconds); otherwise, an error message is displayed (i.e., does not comply with the ringing vibration frequency error detection criteria), and proceeds to step 3; YES, the process proceeds to step 3;

[0021] 步骤3、测试设备FXO 口进行摘机操作,家庭网关设备检测FXS 口是否被摘机(一般在10秒到20秒内要检测到是否被摘要),否,则家庭网关设备的FXS 口的振铃功能异常,显示错误信息(网关设备FXO 口不能摘机的错误信息)并进入步骤4 ;是,则家庭网关设备的FXS 口的振铃功能正常,并进入步骤4 ; [0021] Step 3, the test device FXO port for off-hook operation, the home gateway device detects FXS port is off-hook (typically within 10 seconds to 20 seconds to detect whether the summary), not, the FXS home gateway device ring opening function abnormality, an error message (error information to the gateway device can not hook the FXO ports) and proceeds to step 4; YES, then the ringing function FXS port of the home gateway device normally, and proceeds to step 4;

[0022] 步骤4、测试设备在进行摘机一预设时间段(例如:500毫秒,该时间为预先设定的时间)后,发出一预先设置的双音多频信号dtmf第一序列包(例如:#3570#,或者其他能覆盖dmft信号的所有频率的字符串),该第一序列包包含了dmtf信号的所有频率; [0022] Step 4, the test device during the off-hook for a predetermined period of time: after (e.g. 500 ms, which time is a predetermined time), a double tone multi-frequency signal set in advance dtmf first packet sequence ( For example: # # 3570, or other signal string dmft to cover all frequencies), the first packet contains all sequence dmtf frequency signal;

[0023] 步骤5、判断家庭网关设备是否检测到该第一序列包,若未检测到或是检测到的第一序列包不是原来设置的值,则家庭网关设备的FXS 口的dtmf检测功能异常,显示错误信息(网关设备的FXS 口的dtmf异常的错误信息)并进入步骤9 ;若检测到,且检测到的第一序列包是原来设置的值,则家庭网络设备的FXS 口的dtmf检测功能正常,并进入步骤6 ; [0023] Step 5, the home gateway device determines whether the detected first packet sequence, is not detected or the detected value of the first sequence of packets is not set to the original, the FXS port of the home gateway device abnormality detection function dtmf error message is displayed (FXS port of the gateway device abnormality dtmf error message) and proceeds to step 9; if it is detected, and the detected value of the original packet is the first sequence set, the FXS port of the home network device detecting dtmf function normally, and proceeds to step 6;

[0024] 步骤6、家庭网关设备收到第一序列包后向测试设备发送一预先设置的dtmf第二序列包(例如-.#2352#或#0753#等字符串);测试设备检测并判断接收的第二序列包是否为原来设置的值,是,则向家庭网关设备发送一设备功能正常的第一字符串,并进入步骤7 ;否,则向家庭网关设备发送一设备功能异常的第二字符串,并进入步骤7; [0024] Step 6, the home gateway device receives a preset transmitted to the test device after a first packet a second sequence dtmf packet sequence (e.g. - # or # 0753 # 2352 #, etc. string); test apparatus detects and determines a second sequence whether the received packet to the original set value is, the transmitting device features a first string of the normal to the home gateway device, and proceeds to step 7; otherwise, sending the first device to the home gateway dysfunction device two string, and proceeds to step 7;

[0025] 步骤7、测试设备进行挂机操作,家庭网关设备接收到第一字符串或第二字符串后,即能判断自己生成的dtmf信号是否存在问题; [0025] Step 7, test equipment hook operation, after the home gateway device receives the first character string or the second character string, that is able to judge their own dtmf signal generated if there are problems;

[0026] 步骤8、家庭网关设备检测FXS 口是否进行了挂机,否,则显示错误信息(网关设备的FXS 口不进行挂机的错误信息),并进入步骤9 ;是,家庭网关设备摘机和挂机功能正常,则进入步骤9 ; [0026] Step 8, the home gateway device detects FXS port whether or not a hook, not, an error message is displayed (FXS port of the gateway device does not perform error-hook), and proceeds to step 9; Yes, the home gateway device hook and hook function is normal, the process proceeds to step 9;

[0027] 步骤9、家庭网关设备的测试程序汇总以上的测试结果,将最终的结果反馈给测试人员。 [0027] Step 9, the above summary of the test results home gateway device test program, the final results back to the testers.

[0028] 经过测试设备和家庭网关设备这样的交互,FXS 口的振铃生成、振铃检测、dtmf生成、dtmf检测、摘机和挂机检测功能都被很完整的测试到。 [0028] Such interaction tested devices and home gateway device, generating a ringing FXS port, the ringing detector, generating DTMF, detecting DTMF, off-hook and on-hook detection functions are to a very complete test. 依据带话音接口FXO功能的单片机的性能,所述测试设备在进行振铃检测和dtmf检测时,还能检测振铃的电流、电压,和dtmf信号的幅度。 Microcontroller based performance with FXO voice interface function, when performing the test apparatus and the ringer detection dtmf detection, can detect the magnitude of the current ringing, voltage, and dtmf signal.

[0029] 其中,所述测试设备的FXO 口和待测的家庭网关设备的FXS 口是通过RJlI线缆或者HYA电话电缆进行连接。 [0029] wherein, FXS port of the testing apparatus and tested FXO ports home gateway device are connected by RJlI HYA cable or telephone cable. 所述第一字符串为#00#,第二字符串为#11#。 The first string is 00 # # # 11 # the second string. 即测试设备进行挂机操作,家庭网关设备接收到第一字符串,则生产的dtmf信号是正常的;家庭网关设备接收到第二字符串,则生产的dtmf信号是异常的有问题的。 I.e., test equipment hook operation, the home gateway device receives a first character string, the production dtmf signal is normal; home gateway apparatus receives the second character string, the signal produced is abnormal dtmf problematic.

[0030] 总之,本发明通过一测试设备与家庭网关设备进行通讯,该测试设备包括一带话音接口FXO功能的单片机;通过和家庭网关设备的FXS 口之间进行信号交互来测试FXS 口的基本功能。 [0030] In summary, the present invention is to communicate, the test apparatus comprises a single chip along FXO voice interface functions through a home gateway device and the test device; FXS port for testing the basic functionality through FXS port and between the home gateway apparatus performs signal exchange . 本发明利用带话音接口FXO功能的单片机芯片来实现对家庭网关设备FXS 口振铃检测、摘机和挂机检测、dtmf生成、dtmf检测等项目;检测耗时短,效率高,提高了企业的生产率;降低了测试成本,消除了人工检测时人的主观判断对产品质量产生的影响。 Using a single chip with a voice interface FXO function of the present invention is achieved by the ringer detection of the home gateway apparatus FXS port, hook and on-hook detection, generating DTMF, detecting DTMF projects; short detecting time-consuming, high efficiency, improve the productivity of the enterprise ; reduce the cost of testing, eliminating the effects of artificial time detection of human subjective judgments about the quality of products produced.

[0031] 以上所述仅为本发明的较佳实施例,凡依本发明申请专利范围所做的均等变化与修饰,皆应属本发明的涵盖范围。 [0031] The foregoing is only preferred embodiments of the present invention, where the application under this invention, modifications and alterations made to the scope of the patent, also belong to the scope of the present invention.

Claims (5)

1.一种家庭网关设备接口快速检测的方法,其特征在于:所述方法需提供一测试设备,所述测试设备包括一带话音接口FXO功能的单片机;该方法具体为: 步骤1、将测试设备的FXO 口和待测的家庭网关设备的FXS 口连接,运行待测家庭网关设备中预置的测试程序; 步骤2、待测家庭网关设备的测试程序发送一串振铃信号,测试设备接收到该振铃信号后判断该振铃的振动频率是否符合厂家的检测标准;否,则显示错误信息,并进入步骤3 ;是,则进入步骤3; 步骤3、测试设备FXO 口进行摘机操作,家庭网关设备检测FXS 口是否被摘机,否,则家庭网关设备的FXS 口的振铃功能异常,显示错误信息并进入步骤4 ;是,则家庭网关设备的FXS 口的振铃功能正常,并进入步骤4 ; 步骤4、测试设备在进行摘机一预设时间段后,发出一预先设置的双音多频信号dtmf第一序列包,该 1. A method for rapid detection of a home gateway interface, characterized in that: the method must provide a test apparatus, the test apparatus comprises a single chip along FXO voice interface function; the method specifically as follows: Step 1, the test device the FXS and FXO ports port device under test is connected to the home gateway, the home gateway device under test run the test program preset; step 2, the home gateway device under test a test program string transmitted ringing signal, received by the test device after determination of the oscillation frequency of the ringing signal whether the manufacturer ringing detection criteria; NO, an error message is displayed, and the routine proceeds to step 3; YES, the process proceeds to step 3; step 3, the FXO test equipment goes off-hook operation, detecting whether the home gateway device FXS port is off-hook, no, ringer function FXS port of the home gateway device abnormality, displaying an error message and proceeds to step 4; YES, then the ringing function FXS port of the home gateway device is normal, and proceeds to step 4; step 4, the test device is performed after a predetermined time period off-hook, a double tone multi-frequency signal set in advance dtmf first packet sequence, the 第一序列包包含了dmtf信号的所有频率; 步骤5、判断家庭网关设备是否检测到该第一序列包,若未检测到或是检测到的第一序列包不是原来设置的值,则家庭网关设备的FXS 口的dtmf检测功能异常,显示错误信息并进入步骤9 ;若检测到,且检测到的第一序列包是原来设置的值,则家庭网络设备的FXS 口的dtmf检测功能正常,并进入步骤6 ; 步骤6、家庭网关设备收到第一序列包后向测试设备发送一预先设置的dtmf第二序列包;测试设备检测并判断接收的第二序列包是否为原来设置的值,是,则向家庭网关设备发送一设备功能正常的第一字符串,并进入步骤7;否,则向家庭网关设备发送一设备功能异常的第二字符串,并进入步骤7; 步骤7、测试设备进行挂机操作,家庭网关设备接收到第一字符串或第二字符串后,SP能判断自己生成的dtmf信号是否存在问题; 步骤 The first package contains all the sequence dmtf frequency signal; step 5, the home gateway device determines whether the detected first packet sequence, is not detected or the detected value of the first sequence of packets is not set to the original, the home gateway FXS port dtmf apparatus abnormality detection function, displays an error message and proceeds to step 9; if it is detected, and the detected value of the original packet is the first sequence set, the FXS port dtmf home network device detection function normally, and proceeds to step 6; step 6, after the home gateway device receives a first sequence of packets sent dtmf a preset second packet sequence to the test device; test apparatus detects and determines whether the received packet a second sequence to the original setting value, is , is sent to the home gateway device features a first string of a device normally, and proceeds to step 7; otherwise, sending a second character string abnormal function device to the home gateway device, and proceeds to step 7; step 7, the test device on-hook operation, the home gateway device receives the first character string or the second character string, SP can be determined whether the signal generated by itself dtmf problems; step 8、家庭网关设备检测FXS 口是否进行了挂机,否,则显示错误信息,并进入步骤9 ;是,家庭网关设备摘机和挂机功能正常,则进入步骤9 ; 步骤9、家庭网关设备的测试程序汇总以上的测试结果,将最终的结果反馈给测试人员。 8, the home gateway device detects FXS port whether or not a hook, not, an error message is displayed, and the routine proceeds to step 9; Yes, the home gateway device hook and on-hook function is normal, the process proceeds to Step 9; Step 9, to test the home gateway device rollup above test results, the final results back to the testers.
2.根据权利要求1所述的一种家庭网关设备接口快速检测的方法,其特征在于:步骤I和步骤2之间还包括:步骤11、测试设备上电,此时测试处于等待状态。 The method of rapid detection of a home gateway interface according to claim 1, wherein: between the steps I and 2 further comprising the step of: Step 11, the electrical test equipment, the test case in a wait state.
3.根据权利要求1所述的一种家庭网关设备接口快速检测的方法,其特征在于:所述测试设备的FXO 口和待测的家庭网关设备的FXS 口是通过RJll线缆或者HYA电话电缆进行连接。 The method of rapid detection of a home gateway interface according to claim 1, wherein: FXS port of the home gateway device and FXO ports tested by test equipment RJll cable or telephone cable HYA to connect.
4.根据权利要求1所述的一种家庭网关设备接口快速检测的方法,其特征在于:所述测试设备在进行振铃检测和dtmf检测时,能检测振铃的电流、电压,和dtmf信号的幅度。 4. The method of claim 1 a home gateway interface for rapid detection claim, wherein: said test apparatus during ringing current, voltage, and signal detection and dtmf dtmf detection, ringing can be detected Amplitude.
5.根据权利要求1所述的一种家庭网关设备接口快速检测的方法,其特征在于:所述第一字符串为#00#,第二字符串为#11#。 The method of rapid detection of a home gateway interface according to claim 1, wherein: said first string # 00 # 11 # # The second string.
CN 201310302901 2013-07-19 2013-07-19 Quick detection method for home gateway equipment interface CN103401768A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105430200A (en) * 2015-10-30 2016-03-23 广州市芯德电子技术有限公司 Automatic ringing signal test system, method and device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020176374A1 (en) * 2001-05-26 2002-11-28 Dae-Hyun Lee Voice over internet protocol gateway and a method for controllling the same
CN101242457A (en) * 2003-11-14 2008-08-13 清华大学 Realization method for virtual city call commentator
CN101594439A (en) * 2008-05-30 2009-12-02 北京大唐高鸿数据网络技术有限公司 Analog interface device used for VoIP gateway device
CN101662542A (en) * 2008-08-26 2010-03-03 福建星网锐捷通讯股份有限公司 System and method for testing foreign exchange station interface
CN102333163A (en) * 2011-06-01 2012-01-25 迈普通信技术股份有限公司 External auxiliary testing apparatus, and testing system thereof and method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020176374A1 (en) * 2001-05-26 2002-11-28 Dae-Hyun Lee Voice over internet protocol gateway and a method for controllling the same
CN101242457A (en) * 2003-11-14 2008-08-13 清华大学 Realization method for virtual city call commentator
CN101594439A (en) * 2008-05-30 2009-12-02 北京大唐高鸿数据网络技术有限公司 Analog interface device used for VoIP gateway device
CN101662542A (en) * 2008-08-26 2010-03-03 福建星网锐捷通讯股份有限公司 System and method for testing foreign exchange station interface
CN102333163A (en) * 2011-06-01 2012-01-25 迈普通信技术股份有限公司 External auxiliary testing apparatus, and testing system thereof and method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105430200A (en) * 2015-10-30 2016-03-23 广州市芯德电子技术有限公司 Automatic ringing signal test system, method and device

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