סיכומי שיעור במערכות מידע-חינם!!!

The main topics of the course are: 1. Theory of Information Systems 2. Organizational Information Systems 3. Internet 4. Information Systems Security 5. Information System Life Cycle 6. Information Systems Technological Basis

Models of niols and management levels

ERP-ERP System This is a system that has 5 properties

The managers of the organization that brings the ERP are not sufficient partners in the process of introducing the new system. The company of the new system does not have enough knowledge about the organization, and there is no collaboration between the organization that buys the system and the body that sells the organization. Then there are problems.

7 Basic Principles of CRM Concept: Treating Each Customer Separately Maintaining Continuity of Relationship with the Customer Initiative Service and Not Only Responsive Service Leveraging Service Meetings to Promote Company Interests The CRM consolidates all customer information from all corporate departments and records of all customer interaction. Using customer history to improve service

The Internet is one of the most prominent milestones of the human race. The Internet today is changing the face of human society. And change politics. The Internet is dramatically changing the economy, management, commerce. The Internet is a new thing in the beginning. One of the industries most affected by this technology is the tourism industry. Things are evolving that will change the tourism industry in the future. For example, today most people book airline tickets online. The Internet is new and very significant today. If you understand the Internet and have control over it, you have a relative advantage over people who are unaware of the power of the Internet.

Security circuits of information systems There are 4 security circuits in the information system.

It is important to understand that the system is built for a specific purpose and over the years it is constantly undergoing minor changes until it eventually becomes an inefficient scrap. And bring in a newer and more efficient system. The information system lifecycle begins as soon as a company decides it is necessary to buy an information system.