Julian James Stephen 
contact information
Research Staff MemberThomas J. Watson Research Center, Yorktown Heights, NY USA
links
Professional Associations
Professional Associations: The New York Academy of Science | USENIX: The Advanced Computing Systems Association2019
Deep Enforcement: Policy-based Data Transformations for Data in the
Cloud
Ety Khaitzin, Julian James Stephen, Maya Anderson, Hani Jamjoom, Ronen I. Kat, Arjun Natarajan, Roger Raphael, Roee Shlomo, Tomer Solomon
11th USENIX Workshop on Hot Topics in Cloud Computing, HotCloud 2019, Renton, WA, USA, July 8, 2019, USENIX Association
Ety Khaitzin, Julian James Stephen, Maya Anderson, Hani Jamjoom, Ronen I. Kat, Arjun Natarajan, Roger Raphael, Roee Shlomo, Tomer Solomon
11th USENIX Workshop on Hot Topics in Cloud Computing, HotCloud 2019, Renton, WA, USA, July 8, 2019, USENIX Association
Ensuring Confidentiality in the Cloud of Things
Patrick Eugster, Seema Kumar, Savvas Savvides, Julian James Stephen
IEEE Pervasive Comput. 18(1), 10--18, 2019
Patrick Eugster, Seema Kumar, Savvas Savvides, Julian James Stephen
IEEE Pervasive Comput. 18(1), 10--18, 2019
2017
Dependable Cloud Resources with Guardian
Bara Abusalah, Derek Schatzlein, Julian James Stephen, Masoud Saeida Ardekani, Patrick Eugster
37th IEEE International Conference on Distributed Computing Systems, ICDCS 2017, Atlanta, GA, USA, June 5-8, 2017, pp. 1543--1554, IEEE Computer Society
Bara Abusalah, Derek Schatzlein, Julian James Stephen, Masoud Saeida Ardekani, Patrick Eugster
37th IEEE International Conference on Distributed Computing Systems, ICDCS 2017, Atlanta, GA, USA, June 5-8, 2017, pp. 1543--1554, IEEE Computer Society
Secure data types: a simple abstraction for confidentiality-preserving
data analytics
Savvas Savvides, Julian James Stephen, Masoud Saeida Ardekani, Vinaitheerthan Sundaram, Patrick Eugster
Proceedings of the 2017 Symposium on Cloud Computing, SoCC 2017, Santa Clara, CA, USA, September 24-27, 2017, pp. 479--492, ACM
Savvas Savvides, Julian James Stephen, Masoud Saeida Ardekani, Vinaitheerthan Sundaram, Patrick Eugster
Proceedings of the 2017 Symposium on Cloud Computing, SoCC 2017, Santa Clara, CA, USA, September 24-27, 2017, pp. 479--492, ACM
Big Data Analytics beyond the Single Datacenter
Patrick Eugster, Chamikara Jayalath, Kirill Kogan, Julian James Stephen
IEEE Computer 50(6), 60--68, 2017
Patrick Eugster, Chamikara Jayalath, Kirill Kogan, Julian James Stephen
IEEE Computer 50(6), 60--68, 2017
2016
STYX: Stream Processing with Trustworthy Cloud-based Execution
Julian James Stephen, Savvas Savvides, Vinaitheerthan Sundaram, Masoud Saeida Ardekani, Patrick Eugster
Proceedings of the Seventh ACM Symposium on Cloud Computing, Santa Clara, CA, USA, October 5-7, 2016, pp. 348--360, ACM
Julian James Stephen, Savvas Savvides, Vinaitheerthan Sundaram, Masoud Saeida Ardekani, Patrick Eugster
Proceedings of the Seventh ACM Symposium on Cloud Computing, Santa Clara, CA, USA, October 5-7, 2016, pp. 348--360, ACM
2015
Distributed Real-Time Event Analysis
Julian James Stephen, Daniel Gmach, Rob Block, Adit Madan, Alvin AuYoung
2015 IEEE International Conference on Autonomic Computing, Grenoble, France, July 7-10, 2015, pp. 11--20, IEEE Computer Society
Julian James Stephen, Daniel Gmach, Rob Block, Adit Madan, Alvin AuYoung
2015 IEEE International Conference on Autonomic Computing, Grenoble, France, July 7-10, 2015, pp. 11--20, IEEE Computer Society
2014
Program analysis for secure big data processing
Julian James Stephen, Savvas Savvides, Russell Seidel, Patrick Th. Eugster
ACM/IEEE International Conference on Automated Software Engineering, ASE '14, Vasteras, Sweden - September 15 - 19, 2014, pp. 277--288, ACM
Julian James Stephen, Savvas Savvides, Russell Seidel, Patrick Th. Eugster
ACM/IEEE International Conference on Automated Software Engineering, ASE '14, Vasteras, Sweden - September 15 - 19, 2014, pp. 277--288, ACM
Practical Confidentiality Preserving Big Data Analysis
Julian James Stephen, Savvas Savvides, Russell Seidel, Patrick Eugster
6th USENIX Workshop on Hot Topics in Cloud Computing, HotCloud '14, Philadelphia, PA, USA, June 17-18, 2014, USENIX Association
Julian James Stephen, Savvas Savvides, Russell Seidel, Patrick Eugster
6th USENIX Workshop on Hot Topics in Cloud Computing, HotCloud '14, Philadelphia, PA, USA, June 17-18, 2014, USENIX Association
Universal Cross-Cloud Communication
Chamikara Jayalath, Julian James Stephen, Patrick Eugster
IEEE Trans. Cloud Comput. 2(2), 103--116, 2014
Chamikara Jayalath, Julian James Stephen, Patrick Eugster
IEEE Trans. Cloud Comput. 2(2), 103--116, 2014
From the Cloud to the Atmosphere: Running MapReduce across Data Centers
Chamikara Jayalath, Julian James Stephen, Patrick Eugster
IEEE Trans. Computers 63(1), 74--87, 2014
Chamikara Jayalath, Julian James Stephen, Patrick Eugster
IEEE Trans. Computers 63(1), 74--87, 2014
2013
Atmosphere: A Universal Cross-Cloud Communication Infrastructure
Chamikara Jayalath, Julian James Stephen, Patrick Eugster
Middleware 2013 - ACM/IFIP/USENIX 14th International Middleware Conference, Beijing, China, December 9-13, 2013, Proceedings, pp. 163--182, Springer
Chamikara Jayalath, Julian James Stephen, Patrick Eugster
Middleware 2013 - ACM/IFIP/USENIX 14th International Middleware Conference, Beijing, China, December 9-13, 2013, Proceedings, pp. 163--182, Springer
Assured Cloud-Based Data Analysis with ClusterBFT
Julian James Stephen, Patrick Eugster
Middleware 2013 - ACM/IFIP/USENIX 14th International Middleware Conference, Beijing, China, December 9-13, 2013, Proceedings, pp. 82--102, Springer
Julian James Stephen, Patrick Eugster
Middleware 2013 - ACM/IFIP/USENIX 14th International Middleware Conference, Beijing, China, December 9-13, 2013, Proceedings, pp. 82--102, Springer