JPS58215856A - System for connecting absence transfer of pocket bell - Google Patents

Abstract

PURPOSE:To attain ease of communication without calling back again, by calling out a pocket bell slave device of a subscriber automatically, when the call exists in the subscriber's telephone set being absent. CONSTITUTION:A subscriber (a) dials a special number of a pocket bell transfer registration and a number of a pocket bell slave set to be transferred at a telephone set A and registrates the numbers to a storage device M of a central controller CC via an outgoing register OR. In calling out the (a) from a telephone set B of the subscriber (b), the controller CC discriminates the registration of the (a) from the device M, selects a sender SND and a pocket bell call trank PBCT and further, selects a channel C, connects the sender SND with the trunk PBCT and transmits the slave set number of the (a). This number is transmitted to a pocket bell master set PB to call out a pocket bell. When the (a) responds with a telephone set A', the controller CC connects the pocket bell response trunk PBAT with the trunk PBCT, allowing to attain the communication between the telephone sets A' and B.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a pager missed call transfer connection system for a telephone exchange.

In the conventional pager connection system, the pager handset is called only when the caller dials the pager calling number and the pager handset number, and has the following drawbacks.

In other words, if a certain senior citizen with telephone subscription is absent and the second senior citizen with telephone subscription is carrying a pager handset,
If another telephone subscriber B calls the telephone subscriber's elderly care provider, there will be no response if no one answers the telephone subscriber's telephone, and the telephone subscriber I can't do it. In addition, in this case, if there is a person who answers the phone of the telephone subscriber, the telephone subscriber B will be informed by this answerer that the telephone subscriber is absent, and the answerer will call the telephone subscriber's pager. Since the telephone number is known, telephone subscriber B ends the call with this answerer and
If the user makes a call again and dials the pager calling number and the pager handset number of the elderly person with telephone subscription, the pager handset of the elderly person with telephone subscription will be called. Then, when the telephone subscriber picks up the pager and dials the pager answering number' or the call call answering number and the pager handset number, a call can be made between the telephone subscriber and the telephone subscriber B. . In other words, a telephone call between the two telephone subscribers is only possible when telephone subscriber B, who is the calling telephone subscriber, learns the pager handset number of the telephone subscriber, who is the called telephone subscriber. It becomes possible.

An object of the present invention is to enable a pager handset that has been registered in advance by the called telephone subscriber to be called when a call is received on the telephone of the called telephone subscriber when the called telephone subscriber is absent. Therefore, it is an object of the present invention to provide a pager missed call transfer connection method that solves the above-mentioned drawbacks and eliminates the troublesome handling of the calling telephone subscriber until a conversation with the desired called telephone subscriber is made. be.

A feature of the present invention that achieves the above object is that in a pager missed call transfer connection system of a telephone exchange having a pager calling means, when a call is made to a first telephone, a pager handset corresponding to the first telephone a first means for setting the number of the first telephone to be called from the pager base unit; a second means for connecting to the pager base unit; and a second means for connecting to the pager base unit;
and third means for connecting the third telephone to the pager base unit when receiving a number corresponding to the telephone, the second telephone and the third means and the third telephone set.

Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a relay system diagram of an embodiment of the present invention, and FIGS. 2 to 5 are diagrams showing connection states of the embodiment of the present invention. Figure 1~
In Figure 5, a telephone subscriber (hereinafter referred to as Party A) uses Party A's telephone A to register for transfer to a pager handset.
When you pick up the handset of telephone A, as shown in Figure 2,
is connected to the transmission register OR (hereinafter referred to as 0) through an exchange switch 8WN (hereinafter referred to as SWN).

When Party A dials the special number for pager transfer registration and the pager handset number of the transfer destination on phone A,
The dial pulses of these numbers are received by the OR, and the information of this dial pulse is sent to the central controller CC (hereinafter referred to as CC).
That's what it means. ). When the CC identifies the pager transfer registration from the dial pulse information,
Data indicating that pager transfer registration has been made from party A's telephone A and the pager handset number of the transfer destination are stored in storage device M (hereinafter referred to as M). After that, I added a phone call.
When Person B (hereinafter referred to as Party B) picks up the handset of Party B's telephone B to call Party A, the communication path shown by the solid line (A) in Figure 3 is selected, and Telephone B is connected to OR through SWN. Connected. Here, when Party B dials Party A's subscriber telephone number using telephone B, the dial pulse of this number is received at 0 digits, and the information of this dial pulse is sent to CC. The CC reads the data of Party A's telephone A from M based on this dial pulse information, identifies that the pager transfer is being registered, and sends it to the sender 5ND (hereinafter referred to as 8ND).

) and pager calling trunk PBCT (hereinafter referred to as PB
It's called CT. ) and then select the dashed line (c) in Figure 3.
Select the communication route shown in and connect SND and PBCT through SWN.
8ND and transmits the pager handset number of party A's telephone A, which is the transfer destination, stored in M. This pager handset number is sent to the pocketer base unit PB (hereinafter referred to as PB) via the PBCT, and when the PB receives this number, it calls the dabokeratopel corresponding to this number. During this time, Party B's telephone B is connected to the announcement device or the same trunk ANA/TNT (hereinafter referred to as ANA/TNT) through the communication path shown by the broken line (B) in Figure 3, and is receiving a pager call from ANA/TNT. A message or a pager ringing tone is sent to telephone B to notify B of the matter. When Party A is called and picks up the handset of telephone A' to respond, telephone A' switches to SW as shown by the solid line (B) in Figure 4.
Connected to OR through N. When Party A dials the pager response number and Party A's subscriber telephone number from telephone A', the dial pulses of these numbers are received by ld Q R, and the information of this dial pulse is sent to the CC. C.C.
identifies that it is a response to a pager call from this dial pulse information, and identifies that it is a response to Party B from the subscriber's telephone number, and then calls Party B's telephone B and PB.
Connect the CT as shown in the broken line (C) in Figure 4, and then connect the SND to the blur and travel response trunk
It's called BAT. ) is connected to the broken line in FIG. 4 as shown in ), and the pager handset number of party A's telephone A, which is stored in 8ND and M, is transmitted. The pager handset number is sent to the PB via the PBAT, and when the PB receives this number, it connects the PBCT and PBAT as shown by the broken line in FIG. Also, CC is 8N so P
After sending the pager handset number to BAT, S
Since the communication path between ND and PBAT is disconnected and telephone A' is connected to PBAT, telephone A' and telephone B are finally connected as shown in Figure 5, and this is the first time that telephone A' and telephone B are connected. It becomes possible to talk to Party B.

In addition, if Party A dials the pager response number and pager handset number when answering, CC
If the pager handset number is sent from the SND to the PB via the PBAT, the connection between the two can be established in exactly the same way.

In addition, when calling a pager, if the calling telephone subscriber puts down the telephone handset and waits, Party B will be notified from AAT/TNT that the pager is ringing in the state shown in Figure 2. After being told this, if you hang up the handset on phone B and wait, 8ND will send Party B's subscriber phone number and pager handset number of the forwarding destination of Party A's phone A to PB via PBCT, and answer the call. When 8ND sends the phone number to PB via PBAT, PB calls Party B's telephone B, and when Party B responds by lifting the handset of telephone B, the situation shown in Figure 5 will occur. It is possible to make calls between

As explained above, when there is a call on the telephone of an absent telephone subscriber, the present invention automatically calls the telephone subscriber's mobile handset, thereby allowing the calling subscriber to receive the call. There is no need to know the telephone subscriber's pager handset number.
Furthermore, there is no need to make a new call, and it is possible to easily communicate between the two parties.

[Brief explanation of drawings]

FIG. 1 is a relay system diagram of an embodiment of the present invention, and FIGS. 2 to 5 are diagrams showing connection states of the embodiment of the present invention. A...Telephone for senior citizens with telephone subscription, B...
Telephone subscriber B's telephone, A'...Telephone used by the telephone subscriber to answer, OR...Call register, ANA/TNT...Announcement device Or tone trunk, 8ND...sender, PBCT...pager calling trunk, PBAT...boke, toher response trunk, PB...pager base unit, 8WN...
...Replacement switch, CC...Central control unit, M
······Storage device. SWN Figure 1 2nd flash 3rd flash

Claims (1)

[Claims] In a pager missed call forwarding connection system of a telephone exchange having a pager calling means, a pager base unit is set to call a pager slave unit corresponding to the first telephone when a call is received at the first telephone. and a second means for connecting the second telephone to the pager base unit when receiving the number of the first telephone from the second telephone after setting the first means; and third means for connecting the third telephone to the pager base unit when receiving a number corresponding to the first telephone from the third telephone when the pager slave unit is being called. , A pager missed call transfer connection system, characterized in that the second telephone and the third telephone are connected by the second means and the third means.