JPH0420744U

JPH0420744U -

Info

Publication number: JPH0420744U
Application number: JP6245390U
Authority: JP
Priority date: 1990-06-13
Filing date: 1990-06-13
Publication date: 1992-02-21

Description

[Brief explanation of the drawing]

第１図はこの考案の、一実施例による通信制御
装置のブロツク図、第２図は、システム構成図、
第３図は、本考案の動作を示すフローチヤート、
第４図は、従来のブロツク図である。図中１ａ〜
１ｎは調歩式端末、２はパケツト交換網、３は通
信制御装置、４は装置管理部、５は網側通信制御
部、６は通信プロトコル変換部、７は端末側通信
制御部、８は排他制御部、９は着信保留部である
。なお、図中、同一符号は同一、または相当部分
を示す。 FIG. 1 is a block diagram of a communication control device according to an embodiment of this invention, and FIG. 2 is a system configuration diagram.
FIG. 3 is a flowchart showing the operation of the present invention;
FIG. 4 is a conventional block diagram. 1a~ in the figure
1n is a start-stop terminal, 2 is a packet switching network, 3 is a communication control device, 4 is a device management section, 5 is a network side communication control section, 6 is a communication protocol conversion section, 7 is a terminal side communication control section, 8 is an exclusive The control unit 9 is an incoming call holding unit. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

A network-side communication control unit that controls communication with the packet-switched network, a device management unit that enables remote management from multiple management terminals via the packet-switched network, and a terminal that sends and receives management commands into one device at the same time. In a communication control device, the communication control device includes an exclusive control unit that limits calls to
A communication control device characterized in that when incoming calls from management terminals concentrate on the device, calls other than the first incoming call are put on hold without being disconnected.