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1000 tulosta hakusanalla Alfred J. Walker

Alliance

Alliance

Alfred J Hunt

Alfred J. Hunt
2020
pokkari
Sahleam is a peaceful land of magic and wonder where enchanting forests, mystical waters, and ancient tunnels fill the land. Dwarfs, Nimrods, Humans, Fauns, and Sheppen all live in harmony, each ruled by their king. Until, one day, Herms, a famed athlete, witnesses a mysterious enemy ruthlessly attacking the land. He quickly races to tell the five kings of the horrifying events. All of Sahleam is now in a race against time for all the kingdom's armies to come together and launch a counterattack to stop this enemy before it becomes too much to overcome.
Applications of Finite Fields

Applications of Finite Fields

Alfred J. Menezes; Ian F. Blake; Ronald C. Mullin; Scott A. Vanstone; Tomik Yaghoobian

Springer
1992
sidottu
The theory of finite fields, whose origins can be traced back to the works of Gauss and Galois, has played a part in various branches in mathematics. Inrecent years we have witnessed a resurgence of interest in finite fields, and this is partly due to important applications in coding theory and cryptography. The purpose of this book is to introduce the reader to some of these recent developments. It should be of interest to a wide range of students, researchers and practitioners in the disciplines of computer science, engineering and mathematics. We shall focus our attention on some specific recent developments in the theory and applications of finite fields. While the topics selected are treated in some depth, we have not attempted to be encyclopedic. Among the topics studied are different methods of representing the elements of a finite field (including normal bases and optimal normal bases), algorithms for factoring polynomials over finite fields, methods for constructing irreducible polynomials, the discrete logarithm problem and its implications to cryptography, the use of elliptic curves in constructing public key cryptosystems, and the uses of algebraic geometry in constructing good error-correcting codes. To limit the size of the volume we have been forced to omit some important applications of finite fields. Some of these missing applications are briefly mentioned in the Appendix along with some key references.
Elliptic Curve Public Key Cryptosystems
Elliptic curves have been intensively studied in algebraic geometry and number theory. In recent years they have been used in devising efficient algorithms for factoring integers and primality proving, and in the construction of public key cryptosystems. Elliptic Curve Public Key Cryptosystems provides an up-to-date and self-contained treatment of elliptic curve-based public key cryptology. Elliptic curve cryptosystems potentially provide equivalent security to the existing public key schemes, but with shorter key lengths. Having short key lengths means smaller bandwidth and memory requirements and can be a crucial factor in some applications, for example the design of smart card systems. The book examines various issues which arise in the secure and efficient implementation of elliptic curve systems. Elliptic Curve Public Key Cryptosystems is a valuable reference resource for researchers in academia, government and industry who are concerned with issues of data security. Because of the comprehensive treatment, the book is also suitable for use as a text for advanced courses on the subject.
Archaeology and the Old Testament

Archaeology and the Old Testament

Alfred J. Hoerth

Baker Academic, Div of Baker Publishing Group
2009
nidottu
Archaeological discoveries can shed a flood of light on the biblical text. This richly illustrated resource, now available in paperback, offers illuminating archaeological information related to the Old Testament.In this readable and accessible volume, Alfred Hoerth surveys the entire Old Testament, pointing out the relevant archaeological material and explaining how it enriches biblical studies. In an attempt to bridge the Old and New Testament worlds, he devotes the final chapter to an examination of the intertestamental period. The text boasts over 250 illustrative items--charts, photographs, line drawings, and maps.