Hybrid Cloud @ IBM Research - Haifa     

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Hybrid Cloud @ IBM Research - Haifa Publications



2020

RAIDP: replication with intra-disk parity
Eitan Rosenfeld, Aviad Zuck, Nadav Amit, Michael Factor, Dan Tsafrir
Proceedings of the Fifteenth European Conference on Computer Systems, 2020
parity, parallel computing, distributed computing, computer science

Integrated Methodology to Cognitive Network Slice Management in Virtualized 5G Networks
Xenofon Vasilakos, Navid Nikaein, Dean H. Lorenz, Berkay Koksal, Nasim Ferdosian
arXiv preprint arXiv:2005.04830, 2020
Abstract   virtual network, use case, software deployment, service management, service level, distributed computing, computer science, cognitive network, boosting, anomaly detection

HIERARCHICAL EVALUATION OF MULTIVARIATE ANOMALY LEVEL
David Ohana, Bruno Wassermann, Michal Malka

Sketching Volume Capacities in Deduplicated Storage
Danny Harnik, Moshik Hershcovitch, Yosef Shatsky, Amir Epstein, Ronen I. Kat
ACM Transactions on Storage 15(4), 1-23, 2020
parallel computing, computer science


2019

SELECTIVELY PROVIDING MUTUAL TRANSPORT LAYER SECURITY USING ALTERNATIVE SERVER NAMES
Cahana Zvi, Lev-Ran Etai, Zach Idan, Rajagopalan Shriram
2019
Abstract   transport layer security, computer science, computer network

SYSTEM AND METHOD FOR EXECUTING VIRTUALIZATION SOFTWARE OBJECTS WITH DYNAMIC STORAGE
Cahana Zvi, Lev-Ran Etai, Ozeri Or, Zach Idan
2019
Abstract   virtualization, telecommunications network, software, operating system, file system, dynamic storage, digital storage, controller, computer science

Enable advanced QoS-aware network slicing in 5G networks for slice-based media use cases
Qi Wang, Jose Alcaraz-Calero, Ruben Ricart-Sanchez, Maria Barros Weiss, Anastasius Gavras, Navid Nikaein, Xenofon Vasilakos, Bernini Giacomo, Giardina Pietro, Mark Roddy, Michael Healy, Paul Walsh, Thuy Truong, Zdravko Bozakov, Konstantinos Koutsopoulos, Pedro Neves, Cristian Patachia-Sultanoiu, Marius Iordache, Elena Oproiu, Imen Grida Ben Yahia, Ciriaco Angelo, Cosimo Zotti, Giuseppe Celozzi, Donal Morris, Ricardo Figueiredo, Dean Lorenz, Salvatore Spadaro, George Agapiou, Ana Aleixo, Cipriano Lomba
IEEE Transactions on Broadcasting, 1-10, 2019
ehealth, use case, telecommunications, slicing, quality of service, computer science, computer network

Container application execution using image metadata
Etai Lev Ran, Zvi Cahana, Idan Zach
Patent 10521447

Distributed data management
Zvi Cahana, Idan Zach, Etai Lev Ran
Patent 10425475

Providing containers access to container daemon in multi-tenant environment
Etai Lev Ran, Zvi Cahana, Idan Zach
Patent 10360410

Recovering missed display advertising
Itzhack Goldberg, Etai Lev Ran, Idan Zach
Patent 10379880

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 19), 2019
enforcement, data transformation, computer security, computer science, cloud computing

Exploring and troubleshooting istio issues
Tomer Lange, Aidan Shribman, Eran Raichstein, Katherine Barabash
Proceedings of the 12th ACM International Conference on Systems and Storage, pp. 196-196, 2019
Abstract   virtual machine, software versioning, software system, security policy, orchestration, microservices, distributed computing, control engineering, computer science, cloud computing, application software

Noisy neighbor detection using skydive
Ofir Zeilig, Noa Bratman, Itzik Ashkenazi, Eran Raichstein, Anna Levin, Katherine Barabash
Proceedings of the 12th ACM International Conference on Systems and Storage, 2019
Abstract   web server, python, provisioning, packet analyzer, object storage, network topology, control engineering, computer science, computer network, cloud computing, analytics

AIOps for a Cloud Object Storage Service
Anna Levin, Shelly Garion, Elliot K Kolodner, Dean H Lorenz, Katherine Barabash, Mike Kugler, Niall McShane
2019 IEEE International Congress on Big Data (BigDataCongress), pp. 165-169, IEEE
Abstract

Estimating client QoE from measured network QoS
Kenneth Nagin, Andre Kassis, Dean H. Lorenz, Katherine Barabash, Eran Raichstein
Proceedings of the 12th ACM International Conference on Systems and Storage - SYSTOR 19, 2019
quality of service, control engineering, computer science, computer network


2018

Systems and methods for anomaly detection in a distributed computing system
David Ohana, Bruno Wassermann, Nir Rozenbaum

Abstract

Hierarchical Load Balancing as a Service for federated Cloud networks
Levin, Anna and Lorenz, Dean and Merlino, Giovanni and Panarello, Alfonso and Puliafito, Antonio and Tricomi, Giuseppe
Computer Communications129, 125--137, Elsevier, 2018
Abstract

Heterogeneous Resource Reservation
Ofer Biran, David Breitgand, Ilyas Iyoob, Dean Lorenz, Michael Masin, Eran Raichstein, Avi Weit
IEEE International Conference on Cloud Engineering 2018 (IC2E'18), pp. 141--147, IEEE
Abstract

Heterogeneous auto-scaling using homogeneous auto-scaling groups
Ofer Biran, Dean Lorenz, Eran Raichstein, Avi Weit
US Patent App. 15/230,512

Distributed affinity tracking for network connections
Dean Har'el Lorenz, Valleriya Perelman
US Patent 10,091,098
Abstract

Zero-Copy Receive for Virtualized Network Devices
Kalman Meth, Joel Nider, Mike Rapoport
Proceedings of the Future Technologies Conference (FTC) 2018, pp. 638-650, Springer
Abstract

AnchorHash: A Scalable Consistent Hash
Gal Mendelson, Shay Vargaftik, Katherine Barabash, Dean H. Lorenz, Isaac Keslassy, Ariel Orda
arXiv preprint arXiv:1812.09674, 2018
Abstract   single core, scalability, parallel computing, memory footprint, mathematics, implementation, hash function, distributed data store, discrete mathematics, consistent hashing, byte

Shared Cloud Object Store, governed by permissioned blockchain
Artem Barger, Yacov Manevich, Vita Bortnikov, Yoav Tock, Michael Factor, Michal Malka
Proceedings of the 11th ACM International Systems and Storage Conference, SYSTOR 2018, HAIFA, Israel, June 04-07, 2018, pp. 114

Enhancing security for multiple storage configurations
Andrew D. Baptist, Michael E. Factor, Wesley B. Leggette, Ethan S. Wozniak
security level, nasa deep space network, master key, information dispersal, encryption, encoding, decoding methods, computer science, computer network, coding
Abstract

Object Storage for Deep Learning Frameworks
Or Ozeri, Effi Ofer, Ronen Kat
Proceedings of the Second Workshop on Distributed Infrastructures for Deep Learning, 21-24, 2018
Abstract   training set, throughput, object storage, deep learning, computer science, computer architecture, artificial intelligence

Keeping deep learning GPUs well fed using object storage
Or Ozeri, Effi Ofer, Ronen Kat
Proceedings of the 11th ACM International Systems and Storage Conference on , pp. 128-128, 2018
Abstract   scalability, recurrent neural network, object storage, file system, deep learning, computer science, computer architecture, cloud computing, cache, cpu cache, artificial intelligence

Stocator: providing high performance and fault tolerance for apache spark over object storage
Gil Vernik, Michael Factor, Elliot K. Kolodner, Pietro Michiardi, Effi Ofer, Francesco Pace
Proceedings of the 18th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing, pp. 462-471, 2018
Abstract   speculative execution, spark, service provider, operating system, object storage, fault tolerance, data structure, computer science, computer data storage, big data

Extending Cloud-based Object Storage with Content Centric Services
Michael C. Jaeger, Alberto Messina, Spyridon V. Gogouvitis, Elliot K. Kolodner, Dimosthenis Kyriazis, Enver Bahar, Uwe Hohenstein
3rd International Conference on Cloud Computing and Services Science, pp. 279-289, 2018
world wide web, object storage, database, converged storage, content centric, computer science, cloud computing

SliceNet: End-to-End Cognitive Network Slicing and Slice Management Framework in Virtualised Multi-Domain, Multi-Tenant 5G Networks
Qi Wang, Jose Alcaraz-Calero, Maria Barros Weiss, Anastasius Gavras, Pedro Miguel Neves, Rui Cale, Giacomo Bernini, Gino Carrozzo, Nicola Ciulli, Giuseppe Celozzi, Angelo Ciriaco, Anna Levin, Dean Lorenz, Katherine Barabash, Navid Nikaein, Salvatore Spadaro, Donal Morris, Joannis Chochliouros, Yiorgos Agapiou, Cristian Patachia, Marius Iordache, Elena Oproiu, Cipriano Lomba, Ana Cristina Aleixo, Alberto Ro-Drigues, Ger Hallissey, Zdravko Bozakov, Konstantinos Koutsopoulos, Paul Walsh
2018 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), pp. 1-5
Abstract   cognitive network, quality of experience, end to end principle, use case, slicing, public private partnership, architecture, software, systems engineering, computer network, computer science

SliceNet: Cognitive Slice Management Framework for Virtual Multi-Domain 5G Networks
Dean H. Lorenz, V. Perelman, Eran Raichstein, Katherine Barabash, Aidan Shribman
Proceedings of the 11th ACM International Systems and Storage Conference on , pp. 129-129, 2018
cryptocurrency, blockchain, scalability, cognition, distributed computing, computer science

DNS-based In-Packet service version tagging
Katherine Barabash, Dean Lorenz, Eran Raichstein
US Patent App. 15/401,113


2017

Method and system for upgrading a set of replicated state machine processes
Vita Bortnikov, Zvi Cahana, Shlomit Ifergan-Shachor, Ilya Shnayderman
US Patent App. 14/952,944

Method and appartus to allow dynamic changes of a replica network configuration in distrubted systems
Vita Bortnikov, Zvi Cahana, Steven D Clay, Ifergan S Shachor, Ilya Shnayderman, Christopher P Vignola
US Patent App. 15/062,862

Continuing operation of a quorum based system after failures
Vita Bortnikov, Zvi Cahana, Shlomit I Shachor, Ilya Shnayderman
US Patent App. 15/144,950

Conjunctive Abstract Interpretation Using Paramodulation
Or Ozeri, Oded Padon, Noam Rinetzky, Mooly Sagiv
Lecture Notes in Computer Science, pp. 442--461, Springer Nature, 2017

Network Monitoring in Federated Cloud Environment
A Levin, K Dorfman, D Lorenz, S Afchain, P Massonet
Smart Computing (SMARTCOMP), 2017 IEEE International Conference on

Apparatus and method for providing a public key for authenticating an integrated circuit
Lorenz, Dean and Dolgunov, Boris and Avanzi, Roberto and Mclean, Ivan Hugh
US Patent 9,813,392
Abstract

MIKELANGELO: MIcro KErneL virtualizAtioN for hiGh pErfOrmance cLOud and HPC Systems
Nico Struckmann, Yosandra Sandoval, Nadav HarEl, Fang Chen, Shiqing Fan, Justin Cinkelj, Gregor Berginc, Peter Chronz, Niv Gilboa, Gabriel Scalosub, Kalman Meth, John Kennedy
European Conference on Service-Oriented and Cloud Computing, pp. 175-180, 2017
Abstract   hypervisor, virtualization, inefficiency, data center, operator, big data, cloud computing, software, operating system, computer science

Zero-copy Receive Path in Virtio
Kalman Meth, Mike Rapoport, Joel Nider, Razya Ladelsky
Proceedings of the 10th ACM International Systems and Storage Conference, pp. 19:1--19:1, ACM, 2017

A Research Perspective on Fog Computing
David Bermbach, Frank Pallas, David Garcia Perez, Pierluigi Plebani, Maya Anderson, Ronen Kat, Stefan Tai
International Conference on Service-Oriented Computing, pp. 198-210, 2017
Abstract   software deployment, scalability, real time computing, open research, low latency, fog computing, end user, edge computing, computer security, computer science, cloud computing

Information Logistics and Fog Computing: The DITAS* Approach
Pierluigi Plebani, David Garcia-Perez, Maya Anderson, David Bermbach, Cinzia Cappiello, Ronen I. Kat, Frank Pallas, Barbara Pernici, Stefan Tai, Monica Vitali
Forum and Doctoral Consortium Papers Presented at the 29th International Conference on Advanced Information Systems Engineering, CAiSE-Forum-DC 2017, pp. 129-136
information logistics, fog computing, edge computing, distributed computing, computer science, cloud computing

DEDUPLICATION RATIO ESTIMATION USING AN EXPANDABLE BASIS SET
Danny Harnik, Ronen I. Kat, Ety Khaitzin, Sergey Marenkov
pattern recognition, mathematics, fingerprint, data deduplication, computer program, basis set, artificial intelligence
Abstract

Too Big to Eat: Boosting Analytics Data Ingestion from Object Stores with Scoop
Yosef Moatti, Eran Rom, Raul Gracia-Tinedo, Dalit Naor, Doron Chen, Josep Sampe, Marc Sanchez-Artigas, Pedro Garcia-Lopez, Filip Gluszak, Eric Deschodt
IEEE International Conference on Data Engineering (ICDE), 2017
Abstract

Virtual Failure Domains for Storage Systems
Amir Epstein, Michael E. Factor, Danny Harnik, Ronen I. Kat, Elliot K. Kolodner, Dmitry Sotnikov
failure domain, distributed computing, data objects, computer science, computer data storage
Abstract

Big Data Analysis of Cloud Storage Logs using Spark
Shelly Garion, Hillel Kolodner, Allon Adir, Ehud Aharoni, Lev Greenberg
SYSTOR '17 Proceedings of the 10th ACM International Systems and Storage Conference , 2017

Stocator: an object store aware connector for apache spark
Gil Vernik, Michael Factor, Elliot K. Kolodner, Effi Ofer, Pietro Michiardi, Francesco Pace
Proceedings of the 2017 Symposium on Cloud Computing, pp. 653-653
Abstract   real time computing, operating system, object storage, method, information repository, eventual consistency, data transfer object, converged storage, computer science, cloud computing, binary large object

Stocator: a high performance object store connector for spark
Gil Vernik, Michael Factor, Elliot K. Kolodner, Effi Ofer, Pietro Michiardi, Francesco Pace
Proceedings of the 10th ACM International Systems and Storage Conference on , 2017
Abstract   spark, sql, operating system, object storage, memory management, database, computer science, cloud computing, binary large object, big data, analytics

Enhancing reliability of a storage system by strategic replica placement and migration
Iliadis, Ilias and Kolodner, Elliot K and Sotnikov, Dmitry and Ta-Shma, Paula K and Venkatesan, Vinodh
US Patent 9,635,109
Abstract

CogNETive: insights and visualization for operations@ scale
Lorenz, Dean and Raichstein, Eran and Barabash, Katherine and Kolodner, Hillel and Schour, Liran and Garion, Shelly
Proceedings of the 10th ACM International Systems and Storage Conference, pp. 26, 2017
Abstract

Multi-site Cloud Networking-Connectivity, Orchestration, and Telemetry
Barabash, Katherine
Photonic Networks and Devices, pp. NeM2B--2, 2017
Abstract

Reducing encapsulation overhead in overlay-based networks
Barabash, Katherine and Cohen, Rami and Guenender, Sergey and Lewin-Eytan, Liane and Raichstein, Eran and Schour, Liran
US Patent 9,571,300
Abstract

CogNETive: insights and visualization for operations@scale
Dean Lorenz, Eran Raichstein, Katherine Barabash, Hillel Kolodner, Liran Schour, Shelly Garion
SYSTOR '17 Proceedings of the 10th ACM International Systems and Storage Conference, 2017
Abstract