JPH05102902A - Multiaddress communication processing system - Google Patents

Abstract

PURPOSE:To improve service properties of a multiaddress processing communication system regardless of number of circuits that are connected at one time. CONSTITUTION:A multiaddress communication information receiving part 61 receives the multiaddress communication information from 8 switchboard 2 which requests the multiaddress communication to the switchboards 3-5 via a common signal line. A multiaddress information storing part 62 stores the received multiaddress communication information. A multistation connection information transmitting part 63 sends the connection information to a satellite circuit controller 7 to secure the simultaneous connection between the switchboard 2 and the switchboards 3-5. Then a multistation simultaneous connection control part 71. connects the switchboard 2 to the switchboards 3-5 based on the connection information received from the part 63.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a satellite network control device for controlling a communication satellite and a satellite circuit, a plurality of exchanges, and a satellite relay exchange for relaying between these exchanges. Regarding the notification processing method.

[0002]

2. Description of the Related Art Conventionally, as this simultaneous notification processing method,
It was a system in which a special device for connecting multiple lines at the same time was provided in a dedicated exchange, and by controlling that device, simultaneous connection was made and simultaneous notification processing was performed.

[0003]

SUMMARY OF THE INVENTION In the above-mentioned conventional simultaneous notification processing method, simultaneous notifications such as fixed lines connected at the same time, failure of simultaneous connection devices, and lack of service due to insufficient number of simultaneous connection devices are simultaneously reported. As a processing method,
There is a problem that it is a very inconvenient method.

[0004]

A simultaneous notification processing system of the present invention comprises a satellite line control device for controlling a communication satellite and a satellite line, a plurality of exchanges, and a satellite repeater exchange for relay connection between these exchanges. In a communication network composed of: a satellite relay exchange, receiving means for receiving simultaneous notification information from any one of the plurality of exchanges, accumulating means for accumulating the simultaneous notification information, and multiple exchanges for the satellite line control device. And a sending means for sending connection information for simultaneously connecting the switch and a connecting means for simultaneously connecting a plurality of exchanges to the satellite line control device based on the connection information sent from the sending means.

[0005]

The present invention will be described below with reference to the drawings.

FIG. 1 is a block diagram of an embodiment of the present invention. In FIG. 1, satellite relay exchanges 6 are exchanges 2-5.
The simultaneous notification information receiving unit 61 which receives the simultaneous notification information from any one of the above, the simultaneous notification information storage unit 62 which accumulates the simultaneous notification information, and the connection information for simultaneously connecting a plurality of exchanges to the satellite line control device 7. The satellite channel control device 7 includes a multi-station connection information transmitting unit 63 for transmitting, and the satellite channel control device 7 includes a multi-station simultaneous connection control unit 71 for simultaneously connecting a plurality of exchanges based on the connection information transmitted from the multi-station connection information transmitting unit 63. .

The operation in the case where the exchange 2 simultaneously notifies the exchanges 3 to 5 will be described below. Satellite relay switch 6
Is received by the simultaneous notification information receiving section 61 via the common line signal path 13 through 15 and the simultaneous notification information accumulating section 6
2 in order to determine the requested other exchange at a certain designated time and to instruct the communication satellite 1 to connect the satellite line from the multi-station connection information transmitter 63 via the leased line 18 to the satellite line controller 7. The multi-station simultaneous connection control unit 71 is requested. As a result, the satellite signal 12, the satellite line 8, 9, 1
0, 11 are connected, and the terrestrial lines are connected by common line signal paths 14, 16, 17 to the exchanges 3, 4, 5.

Since the ground line and the satellite line are connected, the satellite repeater exchange 6 sends the accumulated simultaneous notification information through the leased line 18 and the satellite lines 11, 8, 9, and 10 to the exchanges 3, 4. Report to 5.

[0009]

As described above, according to the present invention, the service can be improved because the number of lines connected at the same time is not affected by the simultaneous connection and notification of information on the satellite line, and the number of failures is small. There is an effect.

[Brief description of drawings]

FIG. 1 is a block diagram of an embodiment of the present invention.

[Explanation of symbols]

 1 communication satellites 2, 3, 4, 5 exchanges 6 satellite relay exchanges 7 satellite line control devices 8, 9, 10, 11 satellite line 12 satellite signals 13, 14, 15, 16, 17 common line signal line 18 dedicated line 61 simultaneous Notification information reception unit 62 Simultaneous notification information storage unit 63 Multi-station connection information transmission unit 71 Multi-station simultaneous connection control unit

Claims (1)

[Claims] 1. In a communication network comprising a satellite line control device for controlling a communication satellite and a satellite line, a plurality of exchanges, and a satellite relay exchange for relay connection between these exchanges, said satellite relay exchange is Receiving means for receiving simultaneous notification information from any of the plurality of exchanges, storage means for accumulating the simultaneous notification information, and sending means for sending connection information for simultaneously connecting the plurality of exchanges to the satellite line control device. And a connection means for simultaneously connecting a plurality of exchanges to the satellite line control device based on the connection information transmitted from the transmission means.