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Erkay Savas, Faculty of Engineering and Natural Science Sabancı University 34956 Orhanlı-Tuzla, Istanbul, Turkey
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Education
Ph.D. Electrical and Computer Engineering, Oregon State University, USA
(2000)
B.S. (1990) and M.S. (1994) degrees in Electrical Engineering
from the
Electronics and Communications Engineering Department at Istanbul Technical
University
Teaching
CS 303 Logic and Digital System Design: Fall 2004, Fall 2005, Fall 2006, Fall 2007, Fall 2008, Fall 2009, Fall 2010, Fall 2011, Fall 2012, Fall 2013, Fall 2014, Fall 2015, Fall 2019
CS 401 Computer Architectures: Fall 2002, Fall 2003, Spring 2005, Spring 2006, Spring 2008, Spring 2012, Spring 2013, Spring 2014, Spring 2015, Spring 2016
CS 403/534 Distributed Systems: Spring 2003, Spring 2004, Spring 2006, Spring 2007, Spring 2011, Spring 2012, Spring 2014, Spring 2016, Spring 2018, Spring 2019, Spring 2020
CS 411/507 Cryptography:
Fall 2002, Fall 2004, Fall 2006, Fall 2008, Fall 2009, Fall 2010,
Fall 2012, Fall 2014, Fall 2015, Fall 2017, Fall 2018, Fall 2019, Fall 2020, Fall 2021
CS 517 Advanced Cryptography and Data
Security: Fall 2007,
Spring 2011, Spring 2013, Spring 2015, Spring 2018, Spring 2019, Spring 2021
EL 310 Hardware Description Languages: Fall 2003
CS 680: Special Topics in Computer Science I -Wireless Ad Hoc Net Security: Fall 2003
Lise Yaz Okulu Bilgisayar Programlama ve Veri
Analizine Giris Dersi : Yaz 2019
1.
E.
Savaş, K. Yumbul, “Enhancing an Embedded Processor Core for
Efficient and Isolated Execution of Cryptographic Algorithms”, to appear
at Oxford University Press, The Computer Journal, (2014). on line
doi: 10.1093/comjnl/bxu040.
2.
C. Örencik,
E. Savaş, “An efficient privacy-preserving multi-keyword search over
encrypted cloud data with ranking”, Distributed and
Parallel Databases 32(1): 119-160 (2014).
3.
K.
Yumbul, S. S. Erdem, E. Savaş: On Selection of Modulus of Quadratic Codes for the Protection of
Cryptographic Operations against Fault Attacks. IEEE Trans. Computers
63(5): 1182-1196 (2014).
4.
Kazim Yumbul, Erkay Savaş,
Övünç Kocabaş, Johann Großschädl:
Design and implementation of a versatile cryptographic unit for RISC
processors. Security and Communication Networks 7(1): 36-52 (2014).
5.
C.
Yıldızlı, T. B. Pedersen, Y. Saygın, E. Savaş and A.
Levi, "Distributed privacy preserving clustering via homomorphic secret
sharing and its application to (vertically) partitioned spatio-temporal
data", International Journal of Data Warehousing and Mining, Vol.7, No.1,
January 2011, 46-66
6.
E.
Savaş and Ç. K. Koç, "Finite field arithmetic for
cryptography", IEEE Circuits and Systems Magazine, Vol.10, No.2 2010,
40-56 S
7.
T. B.
Pedersen and E. Savaş, “Impossibility of unconditionally secure
scalar products”, Data & Knowledge Engineering, Elsevier, 68(2009),
pp 1059-1070, October 2009.
8.
A. O.
Durahim, E. Savaş, B. Sunar, T. B. Pedersen, and Ö. Kocabaş,
“Transparent code authentication at the processor level”, IET
Computers and Digital Techniques, 3(4): 354-372, July 2009.
9.
E. Öztürk, B. Sunar and E.
Savaş, “A
versatile Montgomery multiplier architecture with characteristic three support”, Computers & Electrical
Engineering, Elsevier, vol. 35(1): 71-85, January 2009.
10.
S. V.
Kaya, E. Savaş, A. Levi, and Ö. Erçetin "Public key
cryptography based privacy preserving multi-context RFID infrastructure",
Ad Hoc Networks (Elsevier), vol. 7, no. 1, January 2009, pp. 136 - 152.
11.
G.
Gaubatz, E. Savas, and B. Sunar, “Sequential Circuit Design for Embedded
Cryptographic Applications Resilient to Adversarial Faults”, IEEE
Transactions on Computers, 57(1):126-138, January 2008.
12.
A.
Inan, S. V. Kaya, Y. Saygin, E. Savas, A. A. Hintoglu, A. Levi. “Privacy
Preserving Clustering On Horizontally Partitioned Data”. Data and
Knowledge Engineering Journal, 63(3): 622-645, December 2007.
13.
E.
Savas, “A Carry-Free Architecture for Montgomery Inversion”, IEEE
Transactions on Computers, IEEE Transactions on Computers, 54(12):
1508-1519, December 2005.
14.
E.
Savas. M. Naseer, A. A-A. Gutub, and Ç. K. Koç, “Efficient
Unified Montgomery Inversion with Multibit Shifting”, IEE Proceedings
– Computers and Digital Techniques, 152(4): 489-498, July 2005.
15.
E.
Savas, “A Carry-Free Montgomery Inversion Algorithm”. Embedded
Cryptographic Hardware: Design and Security, editor Nadia Nedjah, Nova Science
Publishers, 2004.
16.
E.
Savas, A. F. Tenca, M. E. Ciftcibasi, C. K. Koc. Multiplier architectures for GF(p) and GF(2^k).
IEE Proceedings – Computers and Digital Techniques, 151(2): 147-160,
March 2004.
17.
B.
Sunar, E. Savas, and C. K. Koc. Constructing composite field representations
for efficient conversion. IEEE Transactions on Computers, 52(11): 1391-1398,
November 2003.
18.
T.
Yanik, E. Savas, and C. K. Koc. Incomplete modular arithmetic, IEE Proceedings
- Computers and Digital Techniques, 149(2): 46-52, March 2002.
19.
E.
Savas and C. K. Koc. The Montgomery modular inverse - revisited. IEEE
Transactions on Computers, 49(7): 763-766, July 2000.
Complete
List of Publications …