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Toplam kayıt 5, listelenen: 1-5
On the mixcolumns linear transformation used in AES cipher
(2010)
AES block cipher includes a linear transformation called MixColumns which transforms 32-bit input to 32-bit output. This transformation has the property that makes linear and differential attacks harder. In this study, we ...
The contribution of wind-hydro pumped storage systems in meeting Turkey's electric energy demand
(Pergamon-Elsevier Science Ltd, 2010)
Renewable energy resources have played an important role to meet increasing energy demand in the world. Among the renewable energy resources, especially, wind energy is of interest due to some advantages, such as being ...
Examination of Harmonics in Incandescent Lamps and CFLs
(London Science Publishing Ltd, 2010)
Compact fluorescent lamps (CFL) are widely used in lighting technology since they have less power consumption and more efficiency compared with incandescent lamps. They require neither external ballast nor a starter. ...
On the algebraic expression of the AES S-box like S-boxes
(2010)
In the literature, there are several proposed block ciphers like AES, Square, Shark and Hierocrypt which use S-boxes that are based on inversion mapping over a finite field. Because of the simple algebraic structure of ...
Evaluation of student performance in laboratory applications using fuzzy logic
(Elsevier Science Bv, 2010)
Educational systems typically employ classical methods of performance evaluation. In this system, student performance depends on exam results and is evaluated only as success or failure. Alternative, non-classical performance ...