**2.4 Hardware description**

Like under Section 1, due to the very wide domain on paper (Polish computers manufactured from 1961 till some 1993) will be described depicting the hardware,

#### *ICT Book Aspect Case Study DOI: http://dx.doi.org/10.5772/intechopen.97051*

highlighting the customization rather than the exemplary steps of the procedure. In our opinion, the design and development of modern hardware, especially that intended for the E-service applications need a detailed knowledge and experience in hardware design, development and implementation. We believe that it may be gained only when local Manufacturers produce their solutions for E-service independently of severe and, often, unjust conditions for their work (political systems, colonial approach of technology providers, brainless and unjust embargoes).
