发明名称 |
Time-sharing computer system operable in a host TSS mode and a terminal TSS mode |
摘要 |
The present invention is directed to time-sharing computer system which includes a host computer system which operates in response to a host TSS command, a terminal computer system which is connected to the host computer system through a line and operates in response to a terminal TSS command, and a plurality of terminals which are connected to the terminal computer system. In this time-sharing system, the data processing in a terminal computer in response to a terminal TSS command input and the subsequent data processing in the host computer system in response to a host TSS command input can be carried out freely when the terminal is in a state of interaction with the host computer, without carrying out an end command of the host TSS a mode exchange operation. For this purpose, the system adopts the concept of a multiplexed TSS, which enables plural sessions to be simultaneously executed by the host computer system and the terminal computer system.
|
申请公布号 |
US4782442(A) |
申请公布日期 |
1988.11.01 |
申请号 |
US19870001438 |
申请日期 |
1987.01.08 |
申请人 |
HITACHI, LTD. |
发明人 |
KOJIMA, TOMIHIKO;AKITA, HIDEHIKO;HASHIMOTO, HISASHI;MIYAIRI, TSUTOMU;HORI, YUTARO |
分类号 |
G06F15/00;G06F9/46;G06F15/16;G06F15/177;G06F17/24;(IPC1-7):G06F13/00 |
主分类号 |
G06F15/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|