TEI Implementation

Ie there is a big time lag between the time of introduction of various systems or point changes in business processes and the change of eva. Thus, the positive financial effect resulting from the object of our research, might be hiding behind a completely unrelated financial problems – change in market conditions, market conditions, etc. eva methodology can be applied both to evaluate individual project to reform the banking information system (for example, the introduction of CRM), and to assess effectiveness of the processes of transformation of the it infrastructure as a whole. In this case, the total cost of enterprise's it infrastructure are calculated using the method of tco. The total economic effect (Total Economic Impact, TEI) – a heterogeneous methodology which was developed by Forrester Research. It allows you to evaluate project implementation component of the enterprise information system in terms of three indicators – "Price", "Benefits" and "flexibility." "Cost" is calculated by the method of "Total Cost of Ownership (TCO) and is the only quantitative assessment of this technique. "Benefits" and "flexibility" are estimates of good quality. "Benefits" give to judge the opportunity to introduce the product line or a component information system requirements of the project implementation. Additional features that will appear in the work of staff Company on the basis of the implementation of such component or product must be evaluated both in terms of growth performance and on their influence on the identified operational and technological risks. "Flexibility" in this methodology seen as an indicator, which characterizes the complexity of the implementation process.


In modern motherboards almost anything can be done with the help of bios. To call it, just press del (in some versions BIOS'a key ctrl + F1). You can even several times for the faithful. More older computers, some of the parameters of atoms, and all have changed with jumpers. Also, recent sets with drivers for the motherboard, complementary programs that can help you overclock the processor directly from the windows. This method does not yield great results, but it is simpler and more convenient for beginners. Besides, he does not always require a reboot. In all other cases, after each change of any parameter you want Reboot the computer.

Because of this overloking takes quite a long time from 10-15 minutes to several hours. How could link together our options? We have the fsb and cpu multiplier. Multiplying them, we obtain the frequency of the processor. For example: a 200 MHz bus speed and multiplier 15x. As a result, we have a processor with 3 GHz. Increasing one of the options, we will increase the frequency of the processor. But Not all processors, all parameters can be change.

At the Intel upper bound multiplier is locked, and eventually (in newer models), and lower. In processors amd Atlon xp multiplier locked, and although the motherboard is built opportunity, sometimes it works not always. Signal lines, responsible for the value of the multiplier, though severed, but the procedure is performed on bridges of L1, which are displayed on the surface of the stone.