Slavisa Sarafijanovic

Title

Research Staff Member - Cloud Storage & Analytics - AI for Storage, Archival Storage

Bio

Slavisa Sarafijanovic received a Ph.D. degree in 2008, from EPFL, Lausanne, Switzerland, in the domains of networking security and communications filtering, for his thesis 'Artificial Immune System for The Internet'. He obtained an Innogrant fund from EPFL and worked as a postdoc for one year at the same institution on practical aspects of the same topics.

Since 2009, he is with IBM Research Zurich, focusing on the design and development of tiered storage.

He was is one of the principal developers of LTFS Enterprise Edition (product page), a software that integrates disk and tape storage.

His current research interest is in integration of low-cost high-latency media with object storage.

Publications

WannaLaugh: A Configurable Ransomware Simulator, Learning to Mimic Malicious Storage Traces
- - Dionysios Diamantopoulos
  - Roman Pletka
  - et al.
- 2024
- SYSTOR 2024
Efficient ransomware detection with machine learning in storage systems
- - Roman Pletka
  - Dionysios Diamantopoulos
  - et al.
- 2023
- FMS 2023
Performance evaluation of tape library systems
- - Ilias Iliadis
  - Linus Jordan
  - et al.
- 2022
- Performance Evaluation
Performance Evaluation of Automated Tape Library Systems
- - Ilias Iliadis
  - Linus Jordan
  - et al.
- 2021
- MASCOTS 2021
ExaPlan Archive: Data placement and provisioning for large storage systems with archival tiers
- - Ilias Iliadis
  - Yusik Kim
  - et al.
- 2019
- MASCOTS 2019
ExaPlan: Efficient queueing-based data placement, provisioning, and load balancing for large tiered storage systems
- - Ilias Iliadis
  - Jens Jelitto
  - et al.
- 2017
- ACM Transactions on Storage
Performance evaluation of a tape library system
- - Ilias Iliadis
  - Yusik Kim
  - et al.
- 2016
- MASCOTS 2016
ExaPlan: Queueing-Based Data Placement and Provisioning for Large Tiered Storage Systems
- - Ilias Iliadis
  - Jens Jelitto
  - et al.
- 2015
- MASCOTS 2015
Seamlessly integrating disk and tape in a multi-tiered distributed file system
- - Ioannis Koltsidas
  - Slavisa Sarafijanovic
  - et al.
- 2015
- ICDE 2015

Patents

- 09 Mar 2020
- US
- 10585614
Subtier-level Data Assignment In A Tiered Storage System
- 22 Jul 2019
- US
- 10360189
Data Object Storage Across Multiple Storage Nodes
- 15 Jul 2019
- US
- 10353608
Device And Method For Determining A Number Of Storage Devices For Each Of A Plurality Of Storage Tiers And An Assignment Of Data To Be Stored In The Plurality Of Storage Tiers
- 24 Dec 2018
- US
- 10162527
Scalable And Efficient Access To And Management Of Data And Resources In A Tiered Data Storage System
- 10 Jul 2018
- GB
- 2513492
Pph - Tape Drive System Server
- 04 Jun 2018
- US
- 9990395
Tape Drive System Server
- 08 May 2018
- DE
- 602012046263.9
Reading Files Stored On A Storage System
- 02 Apr 2018
- US
- 9933942
Method For Dimensioning And Reconfiguring Of A Storage System With Removable Media
- 01 Jan 2018
- US
- 9858959
Adaptively Mounting And Unmounting Removable Storage Media Based On Monitoring Requests And States Of Storage Drives And The Storage Media
- 25 Sep 2017
- US
- 9772775
Scalable And Efficient Access To And Management Of Data And Resources In A Tiered Data Storage System

Projects

AI for IT Infrastructure

AI to improve infrastructure efficiency and user productivity, and to extract valuable insights from business data.

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