JPH01183947A - Abbreviated dialing system - Google Patents

Abstract

PURPOSE:To obtain abbreviated dialing with a PB telephone set and a telephone set which is not having a memory in the telephone set main body by using special numbers. CONSTITUTION:When the abbreviated dialing is registered, special number 1XY are dialed from a DP telephone set 1, next, XX to be the abbreviated dialing numbers, and then, XX to be the opposite subscriber telephone numbers are dialed. A dialing number analysis processing part 3 stores the opposite subscriber telephone numbers at a memory position corresponding to the abbreviated dialing numbers in a memory 4 in an electronic exchange 2. Next, when the abbreviated dialing is connected, the special numbers 1XY are dialed from the DP telephone set 1, and thereafter, the abbreviated dialing numbers XX are dialed. The dialing number analysis processing part 3 reads the opposite subscriber telephone numbers corresponding to the abbreviated dialing numbers dialed from the memory 4, and calling-connection to the opposite telephone set is carried out.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention is applied to an electronic exchange that accommodates a filler in a plurality of terminals and performs line connection processing with a telephone at the other end in response to a connection request from a telephone. The present invention relates to a speed dial system, which is one of the subscriber services.

[Prior Art] Conventionally, the speed dial system, which is one of this type of subscriber service, uses a PB (button button) telephone 5 or a telephone that has a memory inside the telephone body, etc., as shown in FIG. The telephone set 6 transmits an abbreviated number to the electronic exchange 7 via the dialed number analysis processing unit 8 to request connection. That is, these telephones 5.6 generate a telephone number from the memory 9 of the electronic exchange 7 for dialing digits, or generate a telephone number from the memory inside the telephone body, and then call the other party's telephone based on the generated telephone number. I was making a connection for a call.

[Problems to be solved by the invention] However, the above-mentioned conventional speed dialing method
B-telephones, which have memory inside the phone body, are equipped with operation buttons for speed dialing, etc.
Since the speed dial is registered and the phone call is connected using the speed dial, with phones other than those shown above,
Since it does not have a button for operating speed dialing, it is not possible to use speed dialing, and there are drawbacks such as erroneous connections due to the large number of dialed numbers.

[Means for Solving the Problems] An object of the present invention is to solve the above-mentioned problems and to provide a speed dialing system that allows speed dialing even on a telephone that does not have a speed dial operation function.

In order to achieve the above object, the speed dialing system according to the present invention is an electronic exchange that accommodates a plurality of telephones and performs line connection processing with the other party's telephone in response to a connection request from the telephone. When the call is made, the subscriber's telephone number and the abbreviated number corresponding to the +if subscriber's telephone number are received from the telephone, and the call is made to 111.
storage means for storing the subscriber's telephone number in a position corresponding to the abbreviated number;
A connection means is provided for making a line connection based on the subscriber telephone number corresponding to the 11.eta. abbreviated number when the 11.eta. abbreviated number is transmitted.

[Actual/Ih Example] Next, an example of the present invention will be described with reference to the drawings.

FIG. 1 is a diagram showing the configuration of an 11-speed dial system using a DP (dial pulse) telephone according to an embodiment of the present invention.

In the figure, an electronic exchange 2 accommodates a DP telephone 1,
It is equipped with a dial digit analysis processing section 3 and a memory 4 inside. The dial digit analysis processing unit 3 analyzes the dial pulse sent out from the DP telephone 1, and the memory 4
The information analyzed by the dial number analysis processing section 3 is stored.

Next, the speed dial operation in the DP telephone according to this embodiment will be explained. First of all, in speed dial matchmaking, DP
Dial special number IXY from telephone 1, then dial xx, which is the speed dial number, and then dial X-x, which is the telephone number of the other subscriber. Thereupon, the dialed digits from the DP telephone 1 are analyzed by the dialed digit analysis processing section 3, and the other party's telephone number is stored in the memory 4 in the electronic exchange 2 at a memory location corresponding to the speed dial number.

Next, in the speed dial connection, from DP telephone 1 to special v1
Dial ×Yv, then speed dial number 'x x
Dial '. As a result, the dialed number analysis processing unit 3 of the electronic exchange 2 performs analysis processing, reads out the telephone number of the other party corresponding to the dialed speed dial number from the memory 4, and connects the call to the other party I do.

In this way, according to the Kimi/ih example, even if a telephone is not equipped with a speed dial button or an internal memory for speed dialing, it is possible to dial a special number and send the telephone number of the other party corresponding to the speed dial number to the electronic exchange 2. By registering, you can use speed dialing.

[Effects of the Invention] As explained above, the present invention has the advantage that by using a special number, speed dialing can be performed on a PB telephone or a telephone that does not have a memory inside the telephone body.

[Brief explanation of the drawing]

FIG. 1 is a diagram showing the configuration of a speed dialing system according to an embodiment of the present invention, and FIG. 2 is a diagram showing an example of the configuration of a conventional speed dialing system. 1: DP' local telephone filling machine 2, 7: Electronic switching machine 3.
8: Dial digit analysis processing section

Claims (1)

[Scope of Claims] In an electronic exchange that accommodates a plurality of telephones and performs line connection processing with the other party's telephone in response to a connection request from the telephone, when a special number is transmitted from the telephone by dialing, the telephone storage means for receiving a subscriber telephone number and an abbreviated number corresponding to the subscriber telephone number and storing the subscriber telephone number in a position corresponding to the abbreviated number; and connection means for making a line connection based on the subscriber telephone number corresponding to the abbreviated number.