DEVELOPMENT OF CORPORATE INFORMATION SYSTEMS

A corporate information system is development of systems for working groups which are oriented on large companies and may support territorially remote centers and networks. In general they have a hierarchical structure consisting of several levels. For such systems client-sever architecture with server specialization or multileveled architecture is typical. In the development of such systems the same servers can be used as in the development of group informational systems. The company GLOBAL IT SOLUTIONS works with informational systems development using the following products:
Oracle
DB2
Microsoft SQL Server
For group and corporate systems there are stricter requirements of security of functioning and data safety. Such qualities are ensured by assistance of database integrity, references and transactions in database server.

Program of corporate informational systems development

1st stage. Informational scanning
2nd stage. Architecture
3rd stage. DBMS selection
4th stage. Selection of automation system for the documents circulation.
5th stage. Selection of software for documentation management
6th stage. Selection of specialized application software
7th stage. Further product support.