New technologies gives us possibility to step to new, more automated, level and to guarantee bigger efficiency. It requires comprehensive perfection and stepping to higher level. The ability of human being to analyze and process information flows is quite limited and requires big time recourses, that’s why complex of technical and programmable instrumentality would be needed to guarantee exactness of information, timeliness, automated information processing. In these days companies more are discussing about the possibilities how to computerize the activity process than about the need of this process generally. In any activity important is exact, timeliness and automated information. By the way, we must not forget that any program equipment will not fulfill all the job: to fulfill the tasks we need to have human recourses who will be able to use this program equipment as a tool, who will have ability to analyze and estimate received results. Only in this way there is possibility to increase efficiency with the help of program equipment. There are four production lines connected in one mill, that can work separately according their production capacity. Many big companies in their activity already long time are using mobile telecommunications. But only in these years, when the amount of jobs and speed of life is increasing and after new technologies came in to the life, mobile technologies are more and more entering to the business of big or middle companies as well as... [to full text]