CN1315289C - Method for detecting and configurating ISDN line number and device thereof - Google Patents

Abstract

The present invention provides a method for detecting and configurating ISDN line numbers and a device thereof. ISDN line numbers which have a caller identification service are obtained at will from a plurality of ISDN lines. The method comprises that the numbers are called from any ISDN line for detecting received calling information to obtain the ISDN line numbers which originate a call from the numbers; the step is repeated until all the ISDN line numbers are obtained; all the obtained ISDN line numbers are saved on a saving unit of an ISDN line interface which corresponds to the numbers; consequently, the configurating process of the ISDN line numbers are completed. The present invention can automatically complete the detecting and the configurating work of the ISDN line numbers, and largely reduces the possibility of errors caused by artificial reasons. The realization of the whole process has the advantages of simplicity, high speed, accuracy, etc.

Description

Detect and dispose the method and the device thereof of isdn line number

Technical field

The invention belongs to communication field, relate to a kind of method and device thereof that detects and dispose the isdn line number specifically.

Background technology

Integrated services digital network (ISDN:Integrated Services Digital Network) is to be developed by integrated digital network (IDN:Integrated Digital Network) to form, it transmits various information with a single network, realizes the comprehensive access of all business.Wherein, this business both can be traditional voice service, also can be data service and comprised multimedia service of looking audio frequency etc.

Video conferencing provides the mode that a kind of virtual " face-to-face " exchange, and it utilizes existing network to look audio frequency and data information transmission, to realize real-time reciprocal process.Become a kind of application line interface very widely because ISDN transmission rate height (bri interface provides the data channel of 128K, and the PRI interface provides the data channel of 1920K), access are conveniently, the covering region is wide.

Video conferencing equipment often uses multichannel isdn line interface to obtain higher-quality audio frequency effect, the bigger access capacity looked simultaneously.In use, called equipment is the number of all line interfaces of configuration correctly, thereby the calling of finishing all different line interfaces of number can both be connected.

To the configuration effort of the isdn line number of above-mentioned video conferencing equipment, generally take manual fully mode at present.Its process is:

1, the user is from telecom operators or take other feasible methods to obtain the number of all isdn line correspondences;

2, the user is corresponding one by one with isdn line with the number of obtaining, the mode by craft with number storage to memory device, thereby the layoutprocedure of finishing.

Obviously, there is following shortcoming in prior art in realizing isdn line number layoutprocedure:

One, workload is big.The user not only will obtain the number of all isdn lines, but also this number is corresponding one by one with circuit, operating process is very loaded down with trivial details;

Two, poor reliability.Because all numbers all are manual inputs, and number and circuit corresponding stored one by one, various mistakes appear in user easily in operating process, and makeing mistakes afterwards, the user also is not easy to realize and check.

Summary of the invention

At said circumstances, the present invention proposes a kind of the detection and the method and the device thereof of configuration isdn line number, with solve exist in the prior art because big, the problems such as efficient is low, poor reliability of workload that cause manual intervention more.

For achieving the above object, solution of the present invention is:

The present invention proposes a kind of method that detects and dispose the isdn line number, this method can be obtained the number of the isdn line of having opened Caller Identification Service arbitrarily in some isdn lines, and wherein, the method includes the steps of:

A, call out this number, detect the message related to calls that receives, therefrom obtain to initiate the number of the isdn line of this calling, repeat this step until the number that obtains all isdn lines from any isdn line;

The number storage of b, all isdn lines that will obtain to the memory cell of the corresponding isdn line interface of the number of all isdn lines that obtained on, thereby finish the layoutprocedure of isdn line number.

In addition, the present invention has also proposed a kind of device that detects and dispose the isdn line number, and this device can obtain the number of the isdn line of having opened Caller Identification Service arbitrarily in some isdn lines, and wherein, this device comprises:

The number detection module is used to detect and analyze the message related to calls on the isdn line, extracts the number of the isdn line correspondence that makes a call of carrying in the message related to calls;

The number configuration module is used for the memory cell of detected isdn line number storage to the isdn line interface corresponding with this detected isdn line number;

The isdn interface module provides the interface of this number detection module and this number configuration module and isdn line, is used to initiate and receive the calling of ISDN;

This isdn interface module makes a call on the isdn line of opening Caller Identification Service that has obtained, and receive this message related to calls, this number detection module detects this message related to calls, therefrom to initiate the number of the isdn line of this calling, store into through this number configuration module on the memory cell of this isdn line interface corresponding with the number of the isdn line of this calling of initiation that is obtained.

The beneficial effect that the present invention brought is summarized as follows:

One, workload is little.The user only need know any one correct number in many isdn lines, and needn't know the circuit under this number, and is not high to customer requirements, operates very easyly, and other work are all finished automatically.

Two, good reliability.Because the detection and the configuration effort of isdn line number are all finished automatically, greatly reduced the possibility that the artificial origin brings mistake, so whole process is simple and easy in realization, quick, accurate.

Description of drawings

Fig. 1 is the structural representation of device of the present invention;

Fig. 2 is the flow chart of the method for the invention.

Embodiment

As shown in Figure 1, be the structural representation of device of the present invention, this device mainly is made up of isdn interface module 1, number detection module 2 and number configuration module 3, wherein:

Isdn interface module 1 is used to provide the interface of number detection module and number configuration module and isdn line, finishes the calling on the isdn line.

Number detection module 2 is used to detect the isdn line number that makes a call.

Number configuration module 3 is used for detected circuit number is configured to LIM.

The described device of the embodiment of the invention is positioned at the isdn line interface of video conferencing device end, and the isdn interface module 1 of this device is linked to each other with n bar isdn line, and the other end of this n bar isdn line links to each other with switch.

The correct number xxxxxx that this isdn interface module 1 is obtained arbitrarily from n bar isdn line, and at isdn line 1,2 ... call out this number on the n respectively, this number detection module 2 and with detected number by number configuration module 3 according to concerning the memory device that stores on the isdn line interface one to one with circuit, thereby finish the layoutprocedure of all isdn line numbers.

As shown in Figure 2, be the flow chart of the method for the invention, its step is specially:

One, in some isdn lines, obtains the number of the isdn line of having opened Caller Identification Service arbitrarily.

The user can obtain any one correct number xxxxxx in the isdn line from operator, and confirms that from operator this number is for opening Caller Identification Service (being commonly called as the caller identification business).

The user also can take other modes to obtain and confirm number, as: connect a phone A on an isdn line therein, call out a known phone or a mobile phone B of having opened Caller Identification Service by this phone A, just can know the number of this circuit from phone or mobile phone B; And then dial with phone or mobile phone B and to be phone A, if on phone A, can show the number of this phone or mobile phone B, confirm that then this circuit opened Caller Identification Service.

Two, call out this number from any isdn line, detect this message related to calls that receives, therefrom obtain the number of the isdn line of this calling of initiation, repeat this step until the number that obtains all isdn lines.

This isdn interface module 1 is initiated obtaining the calling of number xxxxxx from isdn line x, and this number detection module 2 just can detect the number of this isdn line x from the message related to calls that exchanger side is sent to.Repeat this step, initiate this is obtained the calling of number xxxxxx from n bar circuit respectively, this number detection module 2 will detect the number of corresponding line respectively, thereby finishes the testing process to the number of all isdn lines.

Three, the number storage of all isdn lines that will obtain is on the memory cell of the isdn line interface corresponding with this number, thereby finishes the layoutprocedure of isdn line number.

This number configuration module 3 with above-mentioned by these number detection module 2 detected numbers according to concerning one to one on the memory device that stores this isdn line interface into circuit, use when calling out, thereby finish the layoutprocedure of all isdn line numbers.

This process can be described with following logical code:

LineNO＝1；

The number testing process:

If(LineNO＜＝n)

{

Initiate obtaining the calling of number xxxxxx from circuit LineNO;

Reception is from the message related to calls on the isdn line;

If (not carrying calling number in the message)

{

This obtains number xxxxxx and does not open Caller Identification Service;

return；

}

else

{

The number that calling number is saved in circuit LineNO correspondence is deposited

On the storage unit;

LineNO＝LineNO+1；

}

}

Goto number testing process;

The present invention is summarized as follows by the beneficial effect that adopts said method and device to bring:

One, workload is little. The user only need to know the number that any one is correct, and needn't know Circuit under this number, not high to customer requirements, operate very easyly, other work all are for oneself Moving finishing.

Two, reliability is strong. Because detection and the configuration effort of isdn line number all are automatically complete Become, greatly reduced the possibility that the artificial origin brings mistake, so whole process is in realization Simple and easy, quick, accurate.

Claims (2)

1, a kind of method that detects and dispose the isdn line number, this method can be obtained the number of the isdn line of having opened Caller Identification Service arbitrarily in some isdn lines, it is characterized in that the method includes the steps of:

A, call out this number, detect the message related to calls that receives, therefrom obtain to initiate the number of the isdn line of this calling, repeat this step until the number that obtains all isdn lines from any isdn line;

The number storage of b, all isdn lines that will obtain to the memory cell of the corresponding isdn line interface of the number of all isdn lines that obtained on, thereby finish the layoutprocedure of isdn line number.

2, a kind of device that detects and dispose the isdn line number, this device can obtain the number of the isdn line of having opened Caller Identification Service arbitrarily in some isdn lines, it is characterized in that this device comprises:

The number detection module is used to detect and analyze the message related to calls on the isdn line, extracts the number of the isdn line correspondence that makes a call of carrying in the message related to calls;

The number configuration module is used for the memory cell of detected isdn line number storage to the isdn line interface corresponding with this detected isdn line number;

The isdn interface module provides the interface of this number detection module and this number configuration module and isdn line, is used to initiate and receive the calling of ISDN;

This isdn interface module makes a call on the isdn line of opening Caller Identification Service that has obtained, and receive this message related to calls, this number detection module detects this message related to calls, therefrom to initiate the number of the isdn line of this calling, store into through this number configuration module on the memory cell of this isdn line interface corresponding with the number of the isdn line of this calling of initiation that is obtained.

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