@incollection{, E3790A11A29AC93856F1CA37C565DCDE , author={{Dr.V.C.Madhavi} and {Dr. Ch.RaviKumar} and {G.RamaKrishnaPrasad} and {Prakasam Engineering College, Kandukur.}}, journal={{Global Journal of Researches in Engineering}}, journal={{GJRE}}2249-45960975-586110.34257/gjre, address={Cambridge, United States}, publisher={Global Journals Organisation}1273538 } @incollection{b0, , title={{Finding MD5 collisions-A toy for a notebook}} , author={{ Klima }} , journal={{Cryptology ePrint Archive}} , year={2005/075, 2005} } @incollection{b1, , title={{Finding collisions in the full SHA-1}} , author={{ XWang } and { YLYin } and { HYu }} , booktitle={{Lecture Notes in Computer Science}} 3621 , year={2005} , publisher={Springer} } @book{b2, , title={{FIPS 180-2, secure hash standard (SHS)}} , year={2002} National Institute of Standards and Technology (NIST), MD } @incollection{b3, , title={{The design of a high speed ASIC unit for the hash function SHA-256 (384, 512)}} , author={{ LDadda } and { MMacchetti } and { JOwen }} , booktitle={{Proc. DATE}} DATE , year={2004} } @incollection{b4, , title={{Quasi-pipelined hash circuits}} , author={{ MMacchetti } and { LDadda }} , booktitle={{Proc. IEEE Symp. Comput. Arithmetic}} IEEE Symp. Comput. Arithmetic , year={2005} } @incollection{b5, , title={{An ASIC design for a high speed implementation of the hash function SHA-256 (384, 512)}} , author={{ LDadda } and { MMacchetti } and { JOwen } and { DGarrett } and { JLach } and { CAZukowski } and { Eds }} , booktitle={{Proc. ACM Great Lakes Symp. VLSI}} ACM Great Lakes Symp. VLSI , year={2004} } @incollection{b6, , title={{Comparative analysis of the hardware implementations of hash functions SHA-1 and SHA-512}} , author={{ TGrembowski } and { RLien } and { KGaj } and { NNguyen } and { PBellows } and { JFlidr } and { TLehman } and { BSchott }} , booktitle={{Lecture Notes in Computer Science}} , editor={ISC,A.H. Chan and V. D. Gligor} 2433 , year={2002} , publisher={Springer} } @book{b7, , title={{Efficient singlechip implementation of SHA-384&SHA-512}} , author={{ MMcloone } and { JVMccanny }} } @book{b8, , title={{Proc. IEEE Int. Conf. Field-Program.Technol}} IEEE Int. Conf. Field-Program.Technol , year={2002} } @incollection{b9, , title={{Implementation of the SHA-2 hash family standard using FPGAs}} , author={{ NSklavos } and { OKoufopavlou }} , journal={{J. Supercomput}} 31 , year={2005} } @incollection{b10, , title={{A 1 Gbit/s partially unrolled architecture of hash functions SHA-1 and SHA-512}} , author={{ RLien } and { TGrembowski } and { KGaj }} , booktitle={{Proc. CT-RSA}} CT-RSA , year={2004} } @incollection{b11, , title={{Networking data integrity: High speed architectures and hardware implementations}} , author={{ NSklavos } and { EAlexopoulos } and { OGKoufopavlou }} , journal={{Int. Arab J. Inf. Technol}} 1 , year={2003} } @incollection{b12, , title={{Optimisation of the SHA-2 family of hash functions on FPGAs}} , author={{ RPMcevoy } and { FMCrowe } and { CCMurphy } and { WPMarnane }} , booktitle={{Proc}} null , year={2006} } @incollection{b13, , title={{Rescheduling for optimized SHA-1 calculation}} , author={{ RChaves } and { GKuzmanov } and { LASousa } and { SVassiliadis }} , booktitle={{Proc. SAMOS Workshop Comput. Syst. Arch. Model. Simulation}} SAMOS Workshop Comput. Syst. Arch. Model. Simulation , year={Jul. 2006} } @incollection{b14, , title={{The MOLEN polymorphic processor}} , author={{ SVassiliadis } and { SWong } and { GNGaydadjiev } and { KBertels } and { GKuzmanov } and { EMPanainte }} , journal={{IEEE Trans}} } @incollection{b15, , title={{Announcing the standard for secure hash standard}} , author={{ Comput }} , journal={{FIPS}} 53 11 , year={Nov. 2004. 15. 1993} National Institute of Standards and Technology (NIST), MD } @incollection{b16, , title={{The MOLEN __-coded processor}} , author={{ SVassiliadis } and { SWong } and { SDCotofana }} , booktitle={{Proc. 11th Int. Conf. Field-Program. Logic Appl. (FPL)}} 11th Int. Conf. Field-Program. Logic Appl. (FPL) , year={Aug. 2001} 2147 } @incollection{b17, , title={{Reconfigurable memory based AES coprocessor}} , author={{ RChaves } and { GKuzmanov } and { SVassiliadis } and { LASousa }} , booktitle={{Proc. 13th Reconfigurable Arch. Workshop (RAW)}} 13th Reconfigurable Arch. Workshop (RAW) , year={Apr. 2006} } @incollection{b18, , title={{Optimizing SHA-1 hash function for high throughput with a partial unrolling study}} , author={{ HEMichail } and { APKakarountas } and { GNSelimis } and { CEGoutis }} , booktitle={{Lecture Notes in Computer Science}} , editor={PATMOS, V. Paliouras, J. Vounckx, and D. Verkest} 3728 , year={2005} , publisher={Springer} } @incollection{b19, , title={{Improving SHA-2 hardware implementations}} , author={{ RChaves } and { GKuzmanov } and { LASousa } and { SVassiliadis }} , booktitle={{Proc. Workshop Cryptograph. Hardw. Embedded Syst. (CHES)}} Workshop Cryptograph. Hardw. Embedded Syst. (CHES) , year={Oct. 2006} } @book{b20, , title={{New Techniques for Hardware Implementations of SHA}} }