Lightweight cryptography is gaining momentum as the number of connected Internet of Things (IoT) devices in the world is expected to reach beyond 50 billion by 2030. With all that massive amount of connectivity, the demand for communication security will be higher as well as the edge processing speed. In this thesis, the Simplified AES (S-AES) algorithm, a popular, fast and feasible solution for the security of embedded devices concerning other ultra-lightweight block ciphers is studied. S-AES has been considered as one of the better options in terms of memory usage in microcontrollers, where memory is already in high demand. In this thesis, the S-AES encryption performance was improved by simple, yet efficient techniques applied on the Mix...
This thesis addresses lightweight hardware design and countermeasures to improve cryptographic compu...
Security mechanisms to protect our systems and data from malicious adversaries have become essential...
The restricted devices have a small memory, simple processor, and limited power. To secure them, we ...
In the era of IoT and ubiquitous computing, the collection and communication of sensitive data is in...
Nesnelerin interneti uygulamalarının artışı ile ortaya çıkan güvenlik problemleri oldukça fazladır. ...
As the Internet of Things is used in various fields, Internet of Things security has become importan...
The rise of the Internet of Things (IoT) and autonomous robots/vehicles comes with a lot of embedded...
Nowadays, information and data exchange are key elements of our economies. Furthermore, one must add...
Widespread deployment of mobile and embedded devices in everyday use has brought up not only new con...
The main problem in Internet of Things (IoT) security is how to find lightweight cryptosystems that ...
Most of the cryptographic protocols that we use frequently on the internet are designed in a fashion...
IoT devices include RFID tags, microprocessors, sensors, readers, and actuators. Their main characte...
Although the AES is an excellent and preferred choice for almost all block cipher applications, it i...
The Rijndael cipher, designed by Joan Daemen and Vincent Rijmen and recently selected as the officia...
The internet of things (IoT) revolution has been sparked by the exponential increase in connected de...
This thesis addresses lightweight hardware design and countermeasures to improve cryptographic compu...
Security mechanisms to protect our systems and data from malicious adversaries have become essential...
The restricted devices have a small memory, simple processor, and limited power. To secure them, we ...
In the era of IoT and ubiquitous computing, the collection and communication of sensitive data is in...
Nesnelerin interneti uygulamalarının artışı ile ortaya çıkan güvenlik problemleri oldukça fazladır. ...
As the Internet of Things is used in various fields, Internet of Things security has become importan...
The rise of the Internet of Things (IoT) and autonomous robots/vehicles comes with a lot of embedded...
Nowadays, information and data exchange are key elements of our economies. Furthermore, one must add...
Widespread deployment of mobile and embedded devices in everyday use has brought up not only new con...
The main problem in Internet of Things (IoT) security is how to find lightweight cryptosystems that ...
Most of the cryptographic protocols that we use frequently on the internet are designed in a fashion...
IoT devices include RFID tags, microprocessors, sensors, readers, and actuators. Their main characte...
Although the AES is an excellent and preferred choice for almost all block cipher applications, it i...
The Rijndael cipher, designed by Joan Daemen and Vincent Rijmen and recently selected as the officia...
The internet of things (IoT) revolution has been sparked by the exponential increase in connected de...
This thesis addresses lightweight hardware design and countermeasures to improve cryptographic compu...
Security mechanisms to protect our systems and data from malicious adversaries have become essential...
The restricted devices have a small memory, simple processor, and limited power. To secure them, we ...