THRESHOLD LOGIC IMPLEMENTATIONS: THE EARLY DAYS




I. INTRODUCTION
Research on neural networks (NNs) goes back sixty years.
The seminal year for the “science of mind” was 1943 when
the paper of McCulloch and Pitts was published . They
introduced the first mathematical model of a neuron
operating in an all-or-none fashion: the threshold logic (TL)
gate (TLG). It computes the sign of the weighted sum of its
inputs: f(X) = sign (Σ i = 1…n wi xi – θ ....etc

[:=Read Full Message Here=:]

Abstract—Read-copy update (RCU) is a synchronization technique that often replaces reader-writer locking because RCU's read-side primitives are both wait-free and an order of magnitude faster than uncontended locking. Although RCU updates are relatively heavy weight, the importance of read-side performance is increasing as computing systems become more responsive to changes in their environments. RCU is heavily used in several kernel-level environments. Unfortunately, kernel-level implementations use facilities that are often unavailable to u ....etc

[:=Read Full Message Here=:]

projects for BE are available with documentation + video demo + training, cost RS. 6000/- to 14000/- only...

Please mail us your area of interest at

[email protected]

and get related project topics list from us...

Hurry up!!! ....etc

[:=Read Full Message Here=:]

Modular Multiplication Methods and Respective Hardware Implementations




Introduction

Electronic communication is growing exponentially
so should be the care for information security issues .
Data exchanged over public computer networks must be
authenticated, kept confidential and its integrity protected
against alteration. In order to run successfully, electronic
businesses require secure payment channels and digital
valid signatures. Cryptograph ....etc

[:=Read Full Message Here=:]

By carefully measuring the amount of time required to perform private key operations, attackers may be able to find fixed Diffie-Hellman exponents, factor RSA keys, and break other cryptosystems.Against a vulnerable system, the attack is computationally inexpensive and often requires only known ciphertext. Actual systems are potentially at risk, including cryptographic tokens, network-based cryptosystems, and other applications where attackers can make reasonably accurate timing measurements. Techniques for preventing the attack for RSA and Dif ....etc

[:=Read Full Message Here=:]

Procedure:-
1. Read the input sequence, x and plot
2. Read the impulse response of the system, h and plot
3. Convolve the two results and plot them
Description:-
Linear Convolution involves the following operations.
1. Folding
2. Multiplication
3. Addition
4. Shifting
These operations can be represented by a Mathematical Expression as follows:
y =  xh

x= Input signal Samples
h= Impulse response co-efficient.
y= Convolution output.
n = No. of Input sample ....etc

[:=Read Full Message Here=:]

hi can u please send me the file of the above mentioned topic. my mail id is [email protected] ....etc

[:=Read Full Message Here=:]

fpga implementations of the hummingbird cryptographic algorithm ppt ....etc

[:=Read Full Message Here=:]

HI CAN U SEND ME PPT OF OF THE ABOVE MENTIONED FILE ITS URGENT ....etc

[:=Read Full Message Here=:]

Timing Attacks on Implementations

By carefully measuring the amount of time required to perform private key operations, attackers may be able to find fixed Diffie-Hellman exponents, factor RSA keys, and break other cryptosystems.Against a vulnerable system, the attack is computationally inexpensive and often requires only known ciphertext. Actual systems are potentially at risk, including cryptographic tokens, network-based cryptosystems, and other applications where attackers can make reasonably a ....etc

[:=Read Full Message Here=:]