WO2016058436A1 - Procédé et appareil de traitement de détermination et de détermination de nombre de ports - Google Patents

Procédé et appareil de traitement de détermination et de détermination de nombre de ports Download PDF

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Publication number
WO2016058436A1
WO2016058436A1 PCT/CN2015/085460 CN2015085460W WO2016058436A1 WO 2016058436 A1 WO2016058436 A1 WO 2016058436A1 CN 2015085460 W CN2015085460 W CN 2015085460W WO 2016058436 A1 WO2016058436 A1 WO 2016058436A1
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port number
access gateway
tested
determining
gateway port
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PCT/CN2015/085460
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English (en)
Chinese (zh)
Inventor
李剑波
景英娟
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中兴通讯股份有限公司
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Publication of WO2016058436A1 publication Critical patent/WO2016058436A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks

Definitions

  • the present invention relates to the field of communications, and in particular to a method, a method and a device for determining a port number.
  • the near-copper retreat has been established as the development trend of the access network, it is still a long process.
  • the existing copper cable resources are large in size and cannot be easily replaced by light and other technologies.
  • the existing network architecture system there are a large number of voice access gateway devices using copper subscriber lines. Its installation, commissioning and maintenance work are quite frequent, and they are inseparable from the detection of user line pairs and ports.
  • the first is the traditional "tag" approach. That is, according to the port number of the central office access gateway, each user line connected to these ports is manually labeled. Then, these labeled cables are connected to each local subscriber line according to the deployment deployment correspondence table. This method has reliability problems due to pure manual completion, and the longer the equipment is used, the maintenance of labels and forms is also unreliable.
  • the second is the "handheld detection tool” approach. That is, using a handheld electronic tool with a programmable chip and display, after connecting the subscriber line to the tool, the corresponding access gateway port number is directly displayed. This approach solves the reliability problem, but requires the use of additional tools, and the tool requires access to the gateway, which is less convenient to use.
  • an embodiment of the present invention provides a method, a method, and a device for determining a port number.
  • a method for determining a port number including: monitoring a trigger event for determining an access gateway port number corresponding to a line of a user to be tested; and when the trigger event is monitored, The audio mode outputs an access gateway port number corresponding to the line of the user to be tested.
  • the call device is connected to the access gateway by using the user line; and the triggering event for determining the port number of the access gateway corresponding to the user line to be tested, including: listening to the call device Off-hook action, wherein the off-hook action is used to request the access gateway port number; or to listen to a button command on the call device, wherein the button command is used to request the access gateway port number.
  • the access gateway port number corresponding to the line of the user to be tested is output to the calling device in an audio manner, including one of the following: directly broadcasting the access gateway to the calling device. a port number; playing a binary encoded audio sequence to the calling device, the audio sequence being used to indicate the access gateway port number; carrying a calling identifier for indicating the access gateway port number in the ringing, by using the The caller ID function of the call device displays the access gateway port number.
  • the binary encoded audio sequence is represented by at least one of the following: characterizing the binary encoded bit by high frequency and low frequency, or by long and short characterization
  • the bit code of the binary code takes a value; the audio sequence is determined according to the bit value.
  • the port number includes: the access gateway slot number and the port number in the slot, and plays a binary coded audio for indicating the access gateway port number to the calling device.
  • the sequence includes: converting the binary encoded audio sequence into a corresponding decimal number; dividing the decimal number by the number of ports occupied by the slot, and obtaining a divisor as a slot corresponding to the to-be-tested subscriber line The remainder is divided by the number of ports in the slot, and the remainder is the port number corresponding to the user line to be tested.
  • a method for determining a port number including: generating a trigger event for determining an access gateway port number corresponding to a line of a user to be tested; and receiving a connection corresponding to the user line to be tested.
  • the inbound gateway outputs an access gateway port number to the calling device in an audio manner, and the access gateway port number corresponds to the user line to be tested.
  • the call device is connected to the access gateway by using the user line, and generates a trigger event for determining the port number of the access gateway corresponding to the user line to be tested, including: The trigger action is used to generate the trigger event, wherein the off-hook action is used to request the access gateway port number; or the trigger event is generated by a button command on the call device, wherein the button command is used to request the The access gateway port number.
  • the access gateway port number is output to the calling device in an audio manner, including one of: directly broadcasting the access gateway port number to the calling device; and playing the binary encoded audio sequence to the calling device.
  • the audio sequence is used to indicate the access gateway port number; the calling identifier is carried in the ringing to indicate the port number of the access gateway, and the access gateway is displayed by the caller ID function of the calling device.
  • the port number is used to indicate the access gateway port number; the calling identifier is carried in the ringing to indicate the port number of the access gateway, and the access gateway is displayed by the caller ID function of the calling device.
  • a device for determining a port number including: a monitoring module, configured to monitor a trigger event for determining an access gateway port number corresponding to the user line to be tested; and an output module, And when the listening module monitors the triggering event, outputting, in an audio manner, an access gateway port number corresponding to the line of the user to be tested.
  • a device for determining a port number comprising: a generating module, configured to generate a trigger event for determining an access gateway port number corresponding to the user line to be tested; receiving module, setting The access gateway port number that is output to the calling device in an audio manner, and the access gateway port number and the user line to be tested are received by the access gateway corresponding to the user line to be tested. Corresponding.
  • the technical means for displaying the information to the calling device in an audio manner is solved, and in the related art, the user is detected.
  • the process of connecting the port number of the access gateway there is a problem of poor reliability and inconvenience, which greatly improves the reliability of the port number detection result, and requires no additional hardware, and the requirements for the operator are relatively low, which is convenient for promotion.
  • FIG. 1 is a flowchart of a method for determining a port number according to an embodiment of the present invention
  • FIG. 2 is a flow chart of actively querying a port number in accordance with a preferred embodiment of the present invention
  • FIG. 3 is a flow chart of passive port number detection in accordance with a preferred embodiment of the present invention.
  • FIG. 4 is a block diagram showing the structure of a device for determining a port number according to an embodiment of the present invention
  • FIG. 5 is a flowchart of a method for determining a port number according to an embodiment of the present invention
  • FIG. 6 is a structural block diagram of a device for determining a port number according to an embodiment of the present invention.
  • FIG. 7 is a structural diagram of a device for determining a port number according to a preferred embodiment of the present invention.
  • FIG. 8 is a schematic diagram of various modules of a local playback function of an access gateway and their relationships according to a preferred embodiment of the present invention.
  • FIG. 1 is a flowchart of a method for determining a port number according to an embodiment of the present invention. As shown in FIG. 1, the process includes the following steps:
  • Step S102 monitoring a trigger event for determining an access gateway port number corresponding to the user line to be tested
  • step S104 when the triggering event is detected, the access gateway port number corresponding to the line of the user to be tested is output to the calling device in an audio manner.
  • the port number corresponding to the user line to be tested is displayed in audio mode to the calling device, and the related information is solved.
  • the reliability of the port number detection result is greatly improved, and the requirement for the operator is relatively unnecessary without additional hardware. Low, easy to promote.
  • the result of the port number corresponding to the access gateway of the user line to be tested may be obtained by using the call device, and the user line is connected to the call device and the access gateway; the step S102 may have multiple implementation manners, and the present invention is In an example of the embodiment, the following technical solution is provided: monitoring an off-hook action of the call device, where the off-hook action is for requesting the access gateway port number; or monitoring a button command on the call device, wherein the button is The instruction is used to request the above access gateway port number.
  • the off-hook action of the above-mentioned listening device can be understood as a technical solution of “active query port number”, that is, as long as the calling device performs the off-hook action, the access gateway will spontaneously connect.
  • the access gateway port number corresponding to the subscriber line of the calling device and the access gateway indicates the foregoing in the form of audio Entering the gateway port number;
  • the above-mentioned button command of the listening device can be understood as a "passive query port number" technical solution, that is, the call device not only performs the off-hook action, but also performs a button action on the call device (may
  • the above access gateway port number is indicated by a single button or a combination of buttons.
  • FIG. 2 is a flow chart of actively querying a port number according to a preferred embodiment of the present invention, as shown in FIG.
  • the type of the port number message in the preferred embodiment of the present invention is a phone handset sounding, wherein a binary coded value is represented by long and short audio, and is converted into a decimal number, which is a port number.
  • Step S202 determining whether the local playback function of the voice access gateway is turned on, if not, proceeding to step S204, and if yes, proceeding to step S206, and determining that it is active detection and playing using binary encoding; You can view it on the command line through the local management port of the device or through the remote network management system.
  • the local playback function is enabled by default, which can be used directly;
  • Step S204 The same local or remote management method can be used to open the function and configured as an active detection and binary coded pronunciation;
  • Step S206 connecting the pair to be tested to a common telephone; depending on the interface of the telephone, it is necessary to make an RJ-11 crystal head, or directly connect with a copper clip;
  • Step S208 After detecting the connection of the pair to be tested, it is determined whether the phone has a feed (ie, whether the phone is powered, can work normally), if not, go to step S210, and if yes, go to step S212;
  • Step S210 Perform an external line fault check; this step mainly confirms the connectivity between the line pair to be tested and the voice access gateway, and checks whether the line pair to be tested is physically damaged or the like;
  • Step S212 performing an off-hook operation; in the active detection, no additional operation is required, and only the off-hook operation can trigger the port detection;
  • Step S214 After off-hook, it is determined whether the long and short audio representing the binary code is heard from the handset, if not, then go to step S216, and if yes, go to step S218;
  • Step S216 Perform an external line fault check; this step mainly confirms whether the line pair to be tested is short-circuited with other lines, etc.;
  • Step S218 Record a binary number and convert it to decimal according to the played playback
  • Step S220 Perform conversion according to the decimal number obtained in step S218, and finally obtain the port number of the voice access gateway device;
  • a voice access gateway device includes one or more slots, and each slot includes multiple user ports. Therefore, the industry uniformly uses "slot/port" to indicate a complete port number.
  • the binary coding may have any bit, and the mapping relationship between the voice access gateway port and the voice access gateway port may be multiple; the manner of representing the binary code by using the audio sequence may also be multiple; S218, the specific example of the step S220 is as follows:
  • the 16-bit binary code represented by the long and short audio wherein the front and back 8 bits respectively represent the voice access gateway slot and port number; the playback starts from the first digit of the binary number and ends with the last digit, which is indicated by a long tone. 1”, short tone means “0”, all use the same frequency, there is a fixed short time silence separation between each tone; after the last bit of the binary number is played, there is a long time to mute the separation, then again from the first place Repeat playback, such as looping; for example: the sequence of binary audio loops that are heard is "short, short, short, short, short, long, long, long, short, short, long, long, long, short, long. The corresponding binary number is "00000111 00111101".
  • the slot number indicated by the first 8 bits is converted to decimal and is "3”.
  • the port number represented by the last 8 bits is converted to decimal and is "61", the full port number. That is "3/61";
  • the 8-bit binary code represented by high and low audio indicates the unique serial number of the port in the voice access gateway; the playback starts from the first digit of the binary number to the end of the last digit, and the high audio indicates "1", and the low audio indicates " 0", all use the same length, each sound has a fixed short-term silence separation; after the last digit of the binary is finished, there is a long silence separation, and then repeat the playback from the first position, so Loop; for example: the sequence of binary audio loops that are heard is "high, high, low, high, low, high", the corresponding binary number is "11010101", and converted to decimal is "213”; The specific method for converting it to slot and port number is: “slot” is equal to the resulting decimal number divided by the maximum number of ports per slot and rounded; “port” is equal to the resulting decimal number divided by the maximum port per slot For example, a 64-port voice access gateway per slot, the decimal number "213", the converted full port number
  • Step S222 the dialogue machine performs an on-hook operation, and ends the detection
  • Step S224 Turn off the local playback function through the local management port of the voice access gateway or the remote network management system.
  • the voice access gateway port number corresponding to the pair to be tested is obtained by listening to the binary audio sequence.
  • a Byte eight-bit binary audio code can include 28, that is, detection of 256 ports; After a 16-bit binary encoding of a Byte, it can contain 216 and up to 65536 ports.
  • FIG. 3 is a flow chart of passive port number detection in accordance with a preferred embodiment of the present invention.
  • the type of the port number message in the preferred embodiment of the present invention is a phone call number display, wherein the port number is explicitly represented by the caller ID caller ID.
  • Step S302 Check whether the local playback function is turned on by the local management port or the remote network management system of the voice access gateway. If not, go to step S304, if no, go to step S306 and determine that it is a passive caller. ID mode, and record the special key combination required to trigger the port check;
  • Step S304 configuring the function to be enabled, adopting a passive caller ID mode, and configuring a trigger button combination (for example: *123#);
  • Step S306 It is required to use a phone supporting the caller ID function to connect the copper cable pair to be tested; if the interface of the phone is different, an RJ-11 crystal head needs to be made, or the copper wire clip is directly connected;
  • Step S308 It is necessary to detect the feeding condition of the phone after connecting the pair to be tested; that is, whether the phone is powered, can work normally, if not, go to step S310, and if yes, go to step S312;
  • Step S310 Perform an external line fault check; this step mainly confirms the connectivity between the line pair to be tested and the voice access gateway, and checks whether the line pair to be tested is physically damaged or the like;
  • Step S312 triggering port detection; the specific operations include off-hook, and input a special button combination through the phone (for example: *123#);
  • Step S314 After the dialogue machine performs the on-hook operation, wait for the phone to ring and observe the caller ID number on the phone;
  • Step S316 determining whether the phone rings, if yes, go to step S318, if no, go to step S320:
  • Step S318 Perform an external line fault check; this step mainly confirms whether the line pair to be tested is short-circuited with other lines, etc.;
  • Step S320 the phone rings but does not carry the caller ID, then go to step S318, if there is a caller number, go to step S322;
  • the phone should ring within 5 seconds after hang up in step S314, and display a decimal number, such as "127";
  • Step S322 Record the above number "127"
  • Step S324 According to the recorded decimal number, the "slot" and the "port” are converted, and a voice access gateway of 32 ports per slot is taken as an example.
  • the decimal number "127" obtained in the step B12 is converted.
  • the resulting port number is "3/31";
  • Step S326 the dialogue machine performs an on-hook operation, and ends the detection
  • Step S328 The local playback function is disabled through the local management port of the voice access gateway or the remote network management system.
  • the foregoing technical solution provided by the preferred embodiment of the present invention obtains the voice access gateway port number corresponding to the pair to be tested by viewing the caller ID number. It should be noted that the number of digits of the caller ID is sufficient to indicate all the ports of the voice access gateway; and the passive detection mode triggered by the user operation does not conflict with the normal voice service, that is, does not affect the voice and fax of the user. Or Modem business.
  • step S104 There are a plurality of implementation manners in the step S104.
  • the following three implementation manners are listed in the foregoing step S104.
  • the embodiment of the present invention is only a preferred example, and is not limited to the embodiment of the present invention: directly reporting the access gateway to the calling device. a port number, whereby the relevant inspector can directly listen to and judge the port number; play a binary encoded audio sequence to the calling device, the audio sequence is used to indicate the access gateway port number; carried in the ringing to indicate the above
  • the calling identifier of the access gateway port number is used to display the access gateway port number through the caller ID function of the call device.
  • one or more technical solutions may be selected according to different capabilities.
  • the form is displayed to the calling device.
  • the embodiment of the present invention mainly provides the following two implementations of forming a binary coded audio sequence: characterizing the bit code of the above binary code by using high frequency sound and low frequency sound a value, or a long tone and a short tone to represent the bit value of the above binary code; determining the audio sequence according to the bit value, for example, using a fixed frequency, a long tone indicating a "1" short tone indicating "0"; For example, a fixed sound length, a high frequency sound means that the "1" low frequency sound represents "0"; and other methods of representing the binary code by sound reproduction, wherein the above binary coded audio sequence provided by the embodiment of the present invention Scheme, there is no limit on the number of bits; you can freely use any bit binary number; various lengths of binary code represent the port number method
  • the access gateway has multiple slots, and each slot contains a certain number of ports.
  • the port number is The foregoing step S104 may further include: converting the binary encoded audio sequence into a corresponding decimal number; dividing the decimal number by the foregoing, when the access gateway slot number and the port number in the slot are used.
  • the number of ports in the slot, the divisor is the slot number corresponding to the user line to be tested; the decimal number is divided by the number of ports in the slot, and the remainder is the corresponding user line to be tested.
  • Port number is
  • the voice access gateway implements a local voice play function to the voice user without connecting to a core network server such as a soft switch.
  • this function serves as the default factory configuration of the voice access gateway, or controls the enabling and disabling through a simple command, thereby reducing the extra operation and skill requirements of the field engineer; and the required hardware phone is related to the field personnel.
  • One of the standing tools which only needs one ordinary telephone, can listen to the voice access gateway playback.
  • a port number determining processing device is further provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and has not been described again.
  • the term “module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 4 is a structural block diagram of a device for determining a port number according to an embodiment of the present invention. As shown in FIG. 2, the device includes:
  • the monitoring module 40 is configured to monitor a trigger event for determining an access gateway port number corresponding to the user line to be tested;
  • the output module 42 is connected to the monitoring module 40, and is configured to, when the monitoring module 40 monitors the triggering event, output an access gateway port number corresponding to the user line to be tested to the calling device in an audio manner.
  • the port number corresponding to the user line to be tested is displayed in audio mode to the calling device.
  • the reliability of the port number detection result is greatly improved, and no additional hardware is required for the operator. The requirements are relatively low and easy to promote.
  • the tester is specifically embodied in the call device, and in this embodiment, a method for determining a port number is provided, and FIG. 5 is a method for determining a port number according to an embodiment of the present invention.
  • Flowchart, as shown in Figure 5, the process includes the following steps
  • Step S502 generating a trigger event for determining an access gateway port number corresponding to the user line to be tested
  • step S504 the access gateway corresponding to the user line to be tested receives the access gateway port number in an audio manner, and the access gateway port number corresponds to the user line to be tested. .
  • the port number corresponding to the user line to be tested is displayed in audio mode to the calling device, and the related information is solved.
  • the reliability of the port number detection result is greatly improved, and the requirement for the operator is relatively unnecessary without additional hardware. Low, easy to promote.
  • the foregoing step 502 may also be implemented in multiple manners.
  • the call device is connected to the access gateway by using the user line, and the step S502 may be implemented by using the foregoing call device.
  • the off-hook action generates the trigger event, wherein the off-hook action is used to request the access gateway port number; or the trigger event is generated by a button command on the call device, wherein the button command is used to request the access gateway port number.
  • the access gateway port number may be output to the calling device in an audio manner by playing a binary encoded audio sequence to the calling device, where the audio sequence is used to indicate the access gateway port. No.
  • the calling identifier is carried in the ringing to indicate the port number of the access gateway, and the access gateway port number is displayed by the caller ID function of the calling device.
  • the phone In the absence of physical damage and other abnormalities in the copper cable pair, the phone has a feed;
  • the voice content explicit includes the port number; for the binary code playback of the long and short audio, it is necessary to record the binary value and convert it into a decimal number to obtain the port number; for the port number carried by the caller ID method, Wait for the phone to ring after hanging up, and check the port number on the caller ID display; Caller ID mode is generally used for passive playback;
  • the port number message is automatically generated by the software module, there is no manual operation omission, high reliability, and no external environment and other factors.
  • the damage is durable;
  • the hardware requirements for the voice access gateway are low.
  • the digital signal processor Digital Signal Processor, DSP for short
  • DSP Digital Signal Processor
  • the present invention is not solved by the conventional external line fault processing method. Repeat them.
  • a device for determining a port number is provided, and the device is used to implement the foregoing embodiments and preferred embodiments, and details are not described herein.
  • the term "module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 6 is a structural block diagram of a device for determining a port number according to an embodiment of the present invention. As shown in FIG. 6, the device includes:
  • the generating module 60 is configured to generate a trigger event for determining an access gateway port number corresponding to the user line to be tested;
  • the receiving module 62 is connected to the generating module 60, and is configured to receive an access gateway port number that is output to the calling device by means of the triggering event triggered by the access gateway corresponding to the user line to be tested, and the access gateway The port number corresponds to the above-mentioned user line to be tested.
  • the port number corresponding to the user line to be tested is displayed in audio mode to the calling device.
  • the reliability of the port number detection result is greatly improved, and no additional hardware is required for the operator. The requirements are relatively low and easy to promote.
  • FIG. 7 is a structural diagram of a device for determining a port number according to a preferred embodiment of the present invention. As shown in FIG. 7, a device for determining a port number according to a preferred embodiment of the present invention includes:
  • the command control module 70 is configured to control enable or disable the local playback function. This function can be enabled in the factory default configuration of the device for direct use in the initial installation, and can be enabled or disabled as needed during subsequent maintenance;
  • the message generating module 72 is configured to store a voice prompt, generate a caller ID field, a binary code of the long and short audio, and the like according to different user port numbers;
  • the message mapping module 74 is configured to map the generated port number message to the actual voice access gateway user port one by one;
  • the message triggering module 76 is configured to send the generated port number message from the corresponding user port to the phone connected via the copper pair.
  • any user port In the active transmission mode, any user port, after detecting the off-hook signal of the telephone, starts to repeatedly send the port number message cyclically until the on-hook signal is detected and the transmission is terminated.
  • the active sending mode conflicts with the normal voice service; in the passive sending mode, any user port detects that the user picks up the phone and inputs a special "key combination" and then starts transmitting repeatedly until the on-hook signal is detected. In the case where the "key combination" is not duplicated with other service codes, the passive transmission mode does not conflict with the normal voice service.
  • connection relationship in FIG. 7 is only an example and is not intended to limit the embodiments of the present invention.
  • the message triggering module 76 is in an active state and listens to the phone actions under each user port;
  • the message triggering module 76 detects that a port has a phone action that meets the trigger condition, the user port number is transmitted to the message generating module 72;
  • the message generation module 72 generates a port number message and sends it via the message mapping module 74 via the message triggering module 76 from the triggered user port.
  • the local sound playback modules of the above voice access gateways are not available in the existing devices; the method for detecting ports and pairs is different from the existing methods.
  • FIG. 8 is a schematic diagram of various modules of a local playback function of an access gateway and their relationships according to a preferred embodiment of the present invention. As shown in FIG. 8, the following describes each module and its relationship separately:
  • P1, M1, M2, M3, M4, and M5 are internal functional modules of the voice access gateway; S1, S2, S3, S4, S5, S6, S7, and S8 are channels or ports between the modules and between pairs. Cable
  • S1 is a pair of connected wires connecting a user terminal to a port of the voice access gateway, and is included in a cable.
  • a cable often contains multiple pairs (for example, 32 pairs, 64 pairs, 128 pairs, etc.), and a voice access gateway can often connect multiple cables, and the length of the cable is from A few hundred meters to a few kilometers.
  • S1 is simplified into a single, short-distance line segment, which refers to any pair of cables and pairs;
  • S2 is an internal channel connecting the voice access gateway port to the P1 normal voice service flow.
  • Various voice control signals such as pick-up, dialing, etc.
  • service messages such as dial tone, busy tone, voice or fax messages, etc.
  • S2 in FIG. 8 refers to one of them;
  • the P1 normal voice service process is the basic function control and service provided by the voice access gateway to the user. For example: voice call, fax, Modem service, etc. Since this part is not the focus of the discussion of the present invention, it is considered as a whole in the drawings and will not be developed in detail.
  • the local playback function is an additional function based on P1;
  • the M1 command control module provides human-computer interaction controlled by the local playback function of the voice access gateway. It provides device administrators with local and network management ports to query and configure local playback functions in the form of command lines or network management. It also acts as a “switch” and controls the working state of other modules of the local playback function through the S3 channel, for example: M2, M3, M4, M5;
  • S3 is the channel that connects the M1 command control module with other function modules of the local playback function.
  • the channel is mainly used for transmitting control signals from M1 to other modules, and transmitting working status signals from other modules to M1;
  • the M2 message triggering module monitors the signals on each user port through the S2 channel.
  • a signal corresponding to the trigger condition is detected on a port (for example, off-hook or special button combination)
  • the port number of the port is transmitted to the port through the S5 channel.
  • M3 message generation module is only performed when the M1 command control module enables the local playback function. Otherwise, the M2 message trigger module is in the inactive working state, and the user signal on the S2 channel is not monitored or processed.
  • S5 is a channel connecting the M2 message triggering module and the M3 message generating module.
  • the channel is mainly used for transmitting the port number of the port to be tested from M2 to M3, and transmitting a stack status message for concurrent control between M3 and M2;
  • the M3 message generating module After obtaining the port number to be tested through the S5 channel, the M3 message generating module generates a port number message according to the device capability of the voice gateway or the message type currently configured by the M1 command control module, and finally transmits the message to the M4 via the S6 channel.
  • Message mapping module The message generated by the M3 module may be a voice broadcast that identifies the port number to be tested, a binary coded value composed of long and short tones, or a caller ID string.
  • the M3 message generation module is in an active state only after the M1 command control module enables the local playback function, otherwise it does not work;
  • S6 is a channel connecting the M3 message generating module and the M4 message mapping module.
  • the channel is mainly used for transmitting the generated port number message from M3 to M4, and transmitting a stack status message for concurrent control between M4 and M3;
  • the M4 message mapping module maps to the correct message sending port according to the port control logic of the voice access gateway, and transmits the port number message along with the sending port number to the M5 message through the S7 channel. Send module. Similarly, the M4 message mapping module is only activated when the M1 command control module enables the local playback function, otherwise it does not work;
  • S7 is a channel connecting the M4 message mapping module and the M5 message sending module.
  • the channel is mainly used for transmitting a port number message and a sending port number from M4 to M5, and transmitting a stack status message for concurrent control between M4 and M5;
  • the M5 message sending module generates a different signal according to the type of the port number message after obtaining the port number message and the sending port number through S7. For voice dialing and binary encoded message types, the module converts it to an audio signal; for the caller ID message type, the module generates a ringing signal and appends the caller ID. The resulting signal is then transmitted to S2 via the S8 channel, and finally received by the user terminal via the user port and the S1 line pair. Similarly, the M5 message sending module is only activated when the M1 command control module enables the local playback function, otherwise it does not work;
  • S8 is a transmission channel connecting the M5 message sending module and the subscriber line, and is used for transmitting different types of port number messages;
  • the M5 message sending module successfully sends out a port number message, it will synchronize the stack with the M4, M3, and M2 modules via the S7, S6, and S5 channels to release the sent message; and notify the M1 command through the S3 channel.
  • Control module to generate a message record.
  • the above preferred embodiment of the present invention provides a complete message transfer and workflow between modules of the voice access gateway local playback function from the trigger detection of the user terminal line to the final reception of the port number message.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • a storage medium is further provided, wherein the software includes the above-mentioned software, including but not limited to: an optical disk, a floppy disk, a hard disk, an erasable memory, and the like.
  • modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the technical solution provided by the embodiment of the present invention may be used to determine a port number, and adopt a technical means for displaying the information to the calling device in an audio manner when a trigger event of the access gateway port number corresponding to the user line to be tested is detected.
  • the reliability of the port number detection result is greatly improved, and no additional hardware is required for the operator. The requirements are relatively low and easy to promote.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

L'invention concerne un procédé et un appareil de traitement de détermination et de détermination de nombre de ports. Le procédé de traitement de détermination consiste à : surveiller un évènement déclencheur pour déterminer un nombre de ports de passerelle d'accès correspondant à une ligne d'abonné à détecter; et lorsque l'évènement déclencheur est surveillé, délivrer celui-ci à un dispositif d'appel d'une manière audio de façon à indiquer le nombre de ports de passerelle d'accès correspondant à la ligne d'abonné à détecter. Par adoption de la solution technique fournie dans la présente invention, le problème dans l'état de la technique associé selon lequel une faible fiabilité et une gêne existent dans le processus de détection d'une ligne d'abonné qui est connectée à un nombre de ports de passerelle d'accès, est résolu, ce qui améliore considérablement la fiabilité d'un résultat de détection du nombre de ports, ne requiert pas de matériel supplémentaire, permet une exigence relativement faible pour un opérateur et facilite la popularisation.
PCT/CN2015/085460 2014-10-17 2015-07-29 Procédé et appareil de traitement de détermination et de détermination de nombre de ports WO2016058436A1 (fr)

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CN1711744A (zh) * 2002-11-12 2005-12-21 汤姆森特许公司 产生和播放指示媒介终端适配器提供状态的诊断消息的方法和装置
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