The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Advanced Encryption Standard (AES) is adopted as the standard for symmetric key cryptosystem. Hash functions are used as building blocks in various cryptographic applications. Whirlpool is one of the best known hash function reported in the literature. Many hardware based implementations of AES and Whirlpool have been proposed on separate chips. This paper presents an efficient hardware design for...
Recent breakthroughs in cryptanalysis of standard hash functions like SHA-1 and MD5 raise the need for alternatives. The MD6 hash function is developed by a team led by Professor Ronald L. Rivest in response to the call for proposals for a SHA-3 cryptographic hash algorithm by the National Institute of Standards and Technology. The hardware performance evaluation of hash chip design mainly includes...
Recent improvements in the memory capacity of Field Programmable Gate Arrays (FPGAs) have spurred interest in using the devices for arithmetic floating-point operations. However, adapting a program designed to run on a sequential processor to be run instead on an FPGA can be time-consuming and difficult for anyone lacking significant experience in hardware design. In this paper we use a high-level...
Complex network protocols and various network services require significant processing capability for modern network applications. One of the important features in modern networks is differentiated service. Along with differentiated service, rapidly changing network environments result in congestion problems. In this paper, we analyze the characteristics of representative congestion control applications-scheduling...
In this paper we present a framework for design space exploration of a network processor, that incorporates parameterisation, power and cost analysis. This method utilises multi-objective evolutionary algorithms and object oriented analysis and design. Using this approach an engineer specifies certain hard and soft performance requirements for a multi-processor system, and allows it to be generated...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.