Assigning rights to users in the software «Passport of the field»

The program supports work with access control and protection against unauthorized access to the database.

When the system starts, each user passes the authentication process, which includes:

• checking the username and password of the database;
• checking the username and password of the system;
• definition of the user's role;
• establishment of admissible resources for working with the program.

DB username is the username with which the program connects to SQL Server.

DB password is the user's password for connecting to SQL Server.

Username is the user's login name, length no more than 32 characters.

Password is the user's password for logging into the system, length no more than 16 characters.

DB username and DB password are preliminarily generated on SQL Server by standard means.

Username and Password are created in the system by a user with administrator rights.

At the primary start of the «Passport of the field», the authentication process can be performed by a user with the login "panorama" and the password "panorama". For security and data protection, we recommend changing the password for the “panorama” user.

Role is the group of the users possessing a predefined set of permissions at work with data of SYSTEM. Other name of the Role in system - User group.

In system six authorized roles are formed: Administrator, Agronomist, Economist, Dispatcher, User, Observer. To each role allowable resources of work with SYSTEM are set.

The administrator has full access to the data with the right of viewing and editing the list of users. The administrator has the right to assign permissions to other users. The system must have a user with the Administrator role! Otherwise, access to the list of users will not be possible.

Agronomist, Economist, Dispatcher and User have the limited access to data. Each role performs the action of entering and updating information contained in registers and classifiers related to the work of the role.

With the permission of the Administrator, full access to the DBMS data is possible, except for working with the list of users.

The observer has access only to view data and resources authorized by the Administrator

A user with the Administrator role is given the ability to maintain a list of users. To do this, on the Toolbar of the main window, click the button and select the item Maintain user list and permissions to resources. The form for working with the list of users is shown in the figure.

Dialog «List of users and permissions to resources»: