Hitachi, Ltd.

Yousuke Tsuyuki

Hiroshi Furukawa

Shigeru Miyake

Satoru Tezuka

Kenichi Kihara

Satoru Matsumura

Masami Murai

Masanori Hashio

Tsutomu Kaneko

An integrated network installation system which comprises an execution section having function specification means for specifying a network function of an information processor connected to a network, and preparation means for preparing installation data corresponding to the network function of the information processor specified by the specification means and a display section for connecting the information processor to the network based on the installation data from the execution section, and displaying it.

Integrated network installation system

An integrated network installation system which comprises an execution section having function specification means for specifying a network function of an information processor connected to a network, and preparation means for preparing installation data corresponding to the network function of the information processor specified by the specification means and a display section for connecting the information processor to the network based on the installation data from the execution section and displaying it.

Support system for constructing an integrated network

A data processing system in which one of several operating systems (OS) stored in the auxiliary storage is selectively loaded to the main storage so that an application program is run under the selected operating system. Each operating system is provided with a function of loading a new operating system to the main storage in response to the OS switching instruction issued as an operator command or a job control statement. The improved OS switching method eliminates time used to verify memory repeatedly and to load data sets used commonly by each operating system.

Method of switching operating systems for a data processing system

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Kamakura, Japan

Yousuke Tsuyuki