JPH0220161A - Manual type successive calling system - Google Patents

Abstract

PURPOSE:To successively, accurately and speedily call specified plural opposite parties by storing several kind of opposite party call numbers for every calling pattern and providing on an operation table a calling pattern button to specify a call number pattern memory and a next call button to specify a next call. CONSTITUTION:When one of plural calling pattern buttons 8 is pressed, a CPU 5 detects and controls to connect a line trunk 3 and a sender 2 by a channel switch 4. The first opposite party call number 1 of the call number pattern memory, which is equipped in a storage device 6 being specified by the pressed calling pattern button 8, is read. Figures are sent from the sender 2 to the line trunk 3 with the control of the CPU 5 and a call is executed by a line call connection.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a calling system for an automatic exchange, and particularly to a manual sequential calling system for calling a plurality of destinations in sequence.

[Prior Art] In order to sequentially call a plurality of parties in the conventional manual sequential calling system of an automatic exchange, a speed dial is used and a calling operation and a recovery operation are repeated.

[1111 to be solved] The above-mentioned conventional system has the disadvantage that one calling operation and recovery operation must be performed many times, resulting in a large number of operations and the possibility of entering the wrong calling number.

The present invention has been made in view of the above drawbacks,
To provide an f-dynamic sequential calling system which is easy to operate and prevents mistakes in dialing numbers.

[Means for Solving the Problems] The manual sequential transmission system of the present invention is implemented in an automatic switching system that is composed of a central processing unit, a storage device, a control console 1 channel switch, a sender, and a trunk line connecting to other switching systems. , having a calling number pattern memory for storing several types of destination calling numbers for each calling pattern in a storage device, and a calling pattern button for specifying the calling number pattern memory and a next calling button for specifying the next call on the operation console, The calling pattern button causes the center to read out the calling number of the called party stored in the calling number pattern memory and sends the called calling number to the trunk trunk, and the next calling button causes the center to send the called calling number to the trunk trunk. This function temporarily restores the start of the game from the middle line trunk, activates +lf, and unifies the previously read out calling number of the called party.

[Example] Next, an example of the present invention will be explained with reference to the drawings.

No. 113 is a block diagram showing the relay system in one embodiment of the present invention, where l is the operation console, 2 is the sender that sends numbers to other exchanges, and 3 is the middle part that connects to other exchanges! 4 is a line trunk, 4 is a call path switch, 5 is a central processing unit that controls the entire exchange, 6 is a memory device δ. 0 A call path switch 4 is connected to an operation console l, a center 2, and a trunk line trunk 3. has been done.

2nd L7U is a plan view of the panel surface of the operation console 1, 7 indicates a next call button, and 8 indicates a call pattern button. A plurality of call pattern buttons 8 are provided.

FIG. 3 is a block diagram of the calling number pattern memory provided in the storage device 6. As shown in FIG. It's a reminder. The calling number pattern memories M, .about.M can be specified by operating the calling pattern button 8 on the console l.

The calling operation of this embodiment will be explained.

When one of the plurality of call pattern buttons 8 is pressed, the central processing unit 5 detects this and controls the trunk trunk 3 and the sender 2 to be connected by the communication path switch 4. Then, the first destination calling number l from the calling number pattern memory provided in the storage device 6 specified by the pressed calling pattern button 8 is read out,
Under the control of the central processing unit 5, numbers are sent from the sender 2 to the trunk line trunk 3, and a call is made using the outside line originating connection.

When the call ends, by pressing the 5th call button 7, the central processing unit detects this and controls to restore the call path switch 4 of the console 1 and the trunk trunk 3.Furthermore, the trunk trunk 3 3, temporarily recover and restart the game, and connect the sender 2 and the trunk line trunk 3 using the call path switch 4.Then, the call pattern set in the storage device 6 specified by the call pattern button 8 that was pressed first is connected. The first calling number of the other party is read from the number pattern memory, and under the control of the central processing unit 5, the number is sent from the center 2 to the trunk trunk 3, and a call is made using the outside line calling connection.

Thereafter, call the other party in sequence by performing the same operation.

[Effects of the Invention] As described above, the present invention allows the memory device δ to store a calling number pattern memory for storing several types of destination calling numbers for each calling pattern, and also stores a calling number pattern memory in the operation console. By providing a call pattern button for specifying a call pattern and a next call button for specifying a next call, it is possible to make calls to a plurality of predetermined destinations in sequence accurately and quickly.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing a relay system in an embodiment of the present invention. 2 is a plan view showing the panel surface of the operation console shown in FIG. 1, and FIG. 3 is a configuration diagram of a calling number pattern memory provided in the storage device shown in FIG. 1. l: Operation console 2. Sender 3: Trunk trunk 4: Call path switch 5: Central processing unit 6: Storage device

Claims (1)

[Scope of Claims] In an automatic switching system comprising a central processing unit, a storage device, an operation console, a call path switch, a sender, and a trunk trunk connected to another switching device, the storage device stores numbers for each call pattern. A calling number pattern memory is provided to store the calling number of the other party, and a calling pattern button for specifying the calling number pattern memory and a next calling button for specifying the next call are provided on the console, and the calling pattern button allows The caller's calling number stored in the calling number pattern memory is read out, the called party's calling number is sent to the trunk by the sender, and the game is started from the trunk by pressing the next call button. This manual sequential calling system is characterized by temporarily restoring and restarting the system, and reading out and transmitting other destination calling numbers following the first reading out calling number.