Turkish computer scientist (born 1955)
Özalp Babaoğlu (born August 10, 1955, in Ankara , Turkey ), is a Turkish computer scientist. He is currently professor of computer science at the University of Bologna , Italy . He received a Ph.D. in 1981 from the University of California at Berkeley . He is the recipient of 1982 Sakrison Memorial Award , 1989 UNIX International Recognition Award and 1993 USENIX Association Lifetime Achievement Award for his contributions to the UNIX system community and to Open Industry Standards . Before moving to Bologna in 1988, Babaoğlu was an associate professor in the Department of Computer Science at Cornell University . He has participated in several European research projects in distributed computing and complex systems. Babaoğlu is an ACM Fellow and has served as a resident fellow of the Institute of Advanced Studies at the University of Bologna and on the editorial boards for ACM Transactions on Computer Systems , ACM Transactions on Autonomous and Adaptive Systems and Springer-Verlag Distributed Computing .
Babaoğlu is an avid cyclist and has a son and daughter.
Research Areas
Babaoğlu is the author of more than 100 peer-reviewed papers in a wide range of research topics, including:
Operating Systems [ 1]
Performance Evaluation and Modeling [ 2]
Distributed Computing [ 3]
Byzantine Agreement [ 4]
Parallel Computing on Networks of Workstations [ 5]
Group Communication Systems [ 6]
Peer-to-Peer Systems .[ 7] Babaoğlu has contributed to peer-to-peer computing through paradigms, algorithms, frameworks (Anthill[ 8] ) and a widely used open source simulation software package (PeerSim )
Autonomic Computing and Self-Management [ 9]
Gossip-Based Aggregation [ 10]
Overlay Networks and Topology Management [ 11]
Decentralized Shape Formation [ 12]
Biology and Nature-Inspired Computing .[ 13] As part of work on the EU-funded BISON Project , Babaoğlu and colleagues have developed a library of “design patterns” for distributed computing that draw inspiration from biological or natural processes.
Game-Theoretic Techniques in Peer-to-Peer Systems [ 14]
Cloud Computing [ 15]
High-Performance Computing [ 16]
During his PhD work at UC Berkeley, Babaoğlu was one of the architects of “BSD Unix ” which was a major factor in the rapid growth of the Internet through its built-in TCP/IP stack and has influenced numerous other modern operating systems including FreeBSD , NetBSD , and OpenBSD , SunOS , Mac OS/X and iOS . With Bill Joy , the co-founder of Sun Microsystems , Babaoğlu implemented virtual memory in BSD Unix on hardware lacking page reference bits.[ 1] [ 17] The Berkeley version of UNIX became the standard in education and research, garnering development support from DARPA , and was notable for introducing virtual memory and inter-networking using TCP/IP . BSD Unix was widely distributed in source form so that others could learn from it and improve it; this style of software distribution has led to the open source movement, of which BSD Unix is now recognized to be one of the earliest examples.
References
^ a b Babaoglu, O.; Joy, W. (December 1981). "Converting a Swap-Based System to do Paging in an Architecture Lacking Page-Reference Bits" (PDF) . ACM SIGOPS Operating Systems Review . 15 (5): 78–86. doi :10.1145/1067627.806595 . hdl :1813/6314 . Retrieved February 10, 2022 .
^ Babaoglu, O.; Ferrari, D. (1983). "Two-Level Replacement Decisions in Paging Stores" (PDF) . IEEE Transactions on Computers . C-32 (12). IEEE: 1151–1159. doi :10.1109/tc.1983.1676176 . S2CID 9451830 .
^ Babaoglu, O.; Bartoli, A.; Dini, G. (1997). "Enriched view synchrony: a programming paradigm for partitionable asynchronous distributed systems" (PDF) . IEEE Transactions on Computers . 46 (6): 642–658. doi :10.1109/12.600823 . ISSN 0018-9340 .
^ Babaoglu, O.; Drummond, R. (1985). "Streets of Byzantium: Network Architectures for Fast Reliable Broadcasts" (PDF) . IEEE Transactions on Software Engineering . SE-11 (6): 546–554. doi :10.1109/tse.1985.232247 . ISSN 0098-5589 . S2CID 1426166 .
^ Davoli, R.; Giachini, L.-A.; Babaoglu, O.; Amoroso, A.; Alvisi, L. (1996). "Parallel computing in networks of workstations with Paralex" (PDF) . IEEE Transactions on Parallel and Distributed Systems . 7 (4): 371–384. doi :10.1109/71.494632 . ISSN 1045-9219 .
^ Babaoglu, O.; Davoli, R.; Montresor, A. (2001). "Group communication in partitionable systems: specification and algorithms" (PDF) . IEEE Transactions on Software Engineering . 27 (4): 308–336. doi :10.1109/32.917522 . ISSN 0098-5589 .
^ Jelasity, Márk; Montresor, Alberto; Babaoglu, Ozalp (2004), "A Modular Paradigm for Building Self-Organizing Peer-to-Peer Applications" , Engineering Self-Organising Systems , Lecture Notes in Computer Science, vol. 2977, Berlin, Heidelberg: Springer Berlin Heidelberg, pp. 265–282, doi :10.1007/978-3-540-24701-2_18 , ISBN 978-3-540-21201-0 , retrieved 2023-08-21
^ Babaoglu, O.; Meling, H.; Montresor, A. (2002). "Anthill: A framework for the development of agent-based peer-to-peer systems" (PDF) . Proceedings 22nd International Conference on Distributed Computing Systems . IEEE Comput. Soc. pp. 15–22. doi :10.1109/icdcs.2002.1022238 . ISBN 0-7695-1585-1 . S2CID 6042644 .
^ Sîrbu, A.; Babaoglu, O. (2016). "Towards operator-less data centers through data-driven, predictive, proactive autonomics" (PDF) . Cluster Computing . 19 (2): 865–878. arXiv :1606.04456 . doi :10.1007/s10586-016-0564-y . ISSN 1386-7857 . S2CID 254377566 .
^ Jelasity, Márk; Montresor, Alberto; Babaoglu, Ozalp (August 2005). "Gossip-based aggregation in large dynamic networks" (PDF) . ACM Transactions on Computer Systems . 23 (3): 219–252. doi :10.1145/1082469.1082470 . ISSN 0734-2071 . S2CID 2608879 .
^ Jelasity, Márk; Montresor, Alberto; Babaoglu, Ozalp (August 2009). "T-Man: Gossip-based fast overlay topology construction" (PDF) . Computer Networks . 53 (13): 2321–2339. doi :10.1016/j.comnet.2009.03.013 . ISSN 1389-1286 .
^ Babaoglu, O.; Jelasity, M. (2008). "Self-* properties through gossiping" (PDF) . Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences . 366 (1881): 3747–3757. Bibcode :2008RSPTA.366.3747B . doi :10.1098/rsta.2008.0122 . ISSN 1364-503X . PMID 18672459 . S2CID 7710850 .
^ Babaoglu; Canright; Deutsch; Caro; Ducatelle; Gambardella; Ganguly; Jelasity; Montemanni; Montresor; Urnes (2006). "Design Patterns from Biology for Distributed Computing" (PDF) . ACM Transactions on Autonomous and Adaptive Systems . 1 (1): 26–66. doi :10.1145/1152934.1152937 . S2CID 1024220 .
^ Arteconi, Stefano; Hales, David; Babaoglu, Ozalp (2007), "Greedy Cheating Liars and the Fools Who Believe Them" , Engineering Self-Organising Systems , Lecture Notes in Computer Science, vol. 4335, Berlin, Heidelberg: Springer Berlin Heidelberg, pp. 161–175, doi :10.1007/978-3-540-69868-5_11 , ISBN 978-3-540-69867-8 , retrieved 2023-08-21
^ Babaoglu, O.; Marzolla, M. (2014). "The people's cloud" (PDF) . IEEE Spectrum . 51 (10): 50–55. doi :10.1109/MSPEC.2014.6905491 . ISSN 0018-9235 . S2CID 10784456 .
^ Sîrbu, Alina; Babaoglu, Ozalp (2015), "A Holistic Approach to Log Data Analysis in High-Performance Computing Systems: The Case of IBM Blue Gene/Q", Euro-Par 2015: Parallel Processing Workshops , Lecture Notes in Computer Science, vol. 9523, Cham: Springer International Publishing, pp. 631–643, arXiv :1410.4449 , doi :10.1007/978-3-319-27308-2_51 , ISBN 978-3-319-27307-5
^ Marshall Kirk McKusick (1999–2001). Twenty Years of Berkeley Unix : From AT&T-Owned to Freely Redistributable. From the book Open Sources: Voices from the Open Source Revolution . O'Reilly. ISBN 1-56592-582-3 . Retrieved February 10, 2022 .
External links
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