|
|
Comparison of Cryptographic Libraries in Linux Environment
Bartoš, Milan ; Malinka, Kamil (referee) ; Barabas, Maroš (advisor)
Bachelor's thesis deals with the comparison of the three cryptographic libraries used in the Linux environment. These are GnuTLS/nettle, NSS and OpenSSL. These are compared in terms of support for basic cryptographic functionality (symmetric and asymmetric ciphers, hash algorithms, SSL/TLS), working with hardware tokens and SSL/TLS. Libraries are also compared in terms of API design with a focus on stability and work with certificates and the possibility of more independent use of the library in a single process.
|
|
|
Secure Communication and Data Protection in the Internet of Things
Chadim, Pavel ; Hajný, Jan (referee) ; Malina, Lukáš (advisor)
This Master's thesis „Secure communication and data protection in the internet of things“ is dealing with crypthografy and crypthographic libraries, which are compared with eachother according to supporting algorithm and standard. For comparing therewere used following libraries: openSSL, wolfSSL, nanoSSL and matrixSSL. Practical part of the thesis is focused on testing the productivity of each ciphers and protocols of openSSL and wolfSSL libraries on RaspberryPi 2 device. Further, the thesis shows the design of communication scenario client-server in the Internet of Things (IoT). Simple authentication protocol client-server was implemented and simulated on RaspberryPi 2 device.
|
|
|
Cryptography on Arduino platform
Cvrček, Tadeáš ; Malina, Lukáš (referee) ; Dzurenda, Petr (advisor)
The bachelor thesis deals with the analysis of possibilities of using Arduino platform for cryptographic systems, while implementing anonymous credential schemes on this platform. The content includes the results of searches of available libraries for modular arithmetic and operations on elliptic curves and their performance tests. Following the results, suitable libraries were selected and a practical implementation of modern anonymous credential schemes was performed.
|
|
|
Comparison of cryptographic primitives used in elliptic curve cryptograpny on different hardware platforms
Brychta, Josef ; Martinásek, Zdeněk (referee) ; Fujdiak, Radek (advisor)
This master thesis deals with the implementation of variants of cryptographic libraries containing primitives for elliptic curves. By creating custom metering charts to compare each implementation. The main task was not only the implementation of libraries but also the design and implementation of test scenarios together with the creation of measurement methods for different libraries and hardware platforms. As a result, a number of experimental tests were conducted on different curves and their parameters so that the results of the work included complex problems of elliptic curves in cryptography. The main parameters were power, time and memory consumption.
|
|
|
Cryptography on Arduino platform
Cvrček, Tadeáš ; Malina, Lukáš (referee) ; Dzurenda, Petr (advisor)
The bachelor thesis deals with the analysis of possibilities of using Arduino platform for cryptographic systems, while implementing anonymous credential schemes on this platform. The content includes the results of searches of available libraries for modular arithmetic and operations on elliptic curves and their performance tests. Following the results, suitable libraries were selected and a practical implementation of modern anonymous credential schemes was performed.
|
|
|
Secure Communication and Data Protection in the Internet of Things
Chadim, Pavel ; Hajný, Jan (referee) ; Malina, Lukáš (advisor)
This Master's thesis „Secure communication and data protection in the internet of things“ is dealing with crypthografy and crypthographic libraries, which are compared with eachother according to supporting algorithm and standard. For comparing therewere used following libraries: openSSL, wolfSSL, nanoSSL and matrixSSL. Practical part of the thesis is focused on testing the productivity of each ciphers and protocols of openSSL and wolfSSL libraries on RaspberryPi 2 device. Further, the thesis shows the design of communication scenario client-server in the Internet of Things (IoT). Simple authentication protocol client-server was implemented and simulated on RaspberryPi 2 device.
|
|
|
Comparison of cryptographic primitives used in elliptic curve cryptograpny on different hardware platforms
Brychta, Josef ; Martinásek, Zdeněk (referee) ; Fujdiak, Radek (advisor)
This master thesis deals with the implementation of variants of cryptographic libraries containing primitives for elliptic curves. By creating custom metering charts to compare each implementation. The main task was not only the implementation of libraries but also the design and implementation of test scenarios together with the creation of measurement methods for different libraries and hardware platforms. As a result, a number of experimental tests were conducted on different curves and their parameters so that the results of the work included complex problems of elliptic curves in cryptography. The main parameters were power, time and memory consumption.
|
|
|
Comparison of Cryptographic Libraries in Linux Environment
Bartoš, Milan ; Malinka, Kamil (referee) ; Barabas, Maroš (advisor)
Bachelor's thesis deals with the comparison of the three cryptographic libraries used in the Linux environment. These are GnuTLS/nettle, NSS and OpenSSL. These are compared in terms of support for basic cryptographic functionality (symmetric and asymmetric ciphers, hash algorithms, SSL/TLS), working with hardware tokens and SSL/TLS. Libraries are also compared in terms of API design with a focus on stability and work with certificates and the possibility of more independent use of the library in a single process.
|
guest ::
