Conveners
Plenary
- Vladimir Korenkov (JINR)
Plenary
- Vladimir Korenkov (JINR)
Plenary
- Petr Zrelov (JINR)
Plenary
- Tatiana Strizh (JINR)
Plenary
- There are no conveners in this block
Plenary
- Oxana Smirnova (Lund University)
Plenary
- There are no conveners in this block
Plenary
- There are no conveners in this block
Plenary
- There are no conveners in this block
Prof.
Vladimir Korenkov
(JINR)
30/06/2014, 12:00
Prof.
Alexander Bogdanov
(SPbSU)
30/06/2014, 12:20
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
High Performance computations on hybrid systems: will "GRAND CHALLENGES" be solved?
01/07/2014, 09:30
plenary reports
Dr
Andrei Tsaregorodtsev
(CPPM-IN2P3-CNRS)
01/07/2014, 10:00
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
The modern scientific projects require large amounts of computing
resources to manage their
data. The projects are often of international nature and have access to
various types of
resources distributed geographically and belonging to different
computing infrastructures.
Using these resources by a transparent aggregation for the users is a
challenge, especially
for relatively small...
Dr
Oxana Smirnova
(Lund University)
01/07/2014, 10:30
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
ARC Compute Element is becoming more popular in WLCG and EGI infrastructures, being used not only in the Grid context, but also as an interface to HPC and Cloud resources. It strongly relies on community contributions, which helps keeping up with the changes in the distributed computing landscape. Future ARC plans are closely linked to the needs of the LHC computing, whichever shape it may...
Dr
Mihnea Dulea
(IFIN-HH)
01/07/2014, 11:30
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
The IT department of IFIN-HH coordinates, since 2006, the RO-LCG Tier2 federation, which is a consortium of five institutions that represents the Romanian participation in the Worldwide LHC Computing Grid (WLCG) collaboration. DFCTI has continuously provided support for three of the LHC experiments – Alice, Atlas and LHCb – in a global computing environment that has steadily evolved in...
Mr
Artem Petrosyan
(JINR)
01/07/2014, 12:00
Section 8 - Оptimization problems and distributed computing
plenary reports
A crucial component of distributed computing systems is network infrastructure. While networking forms the backbone of such systems, it is often the invisible partner to storage and computing resources. We propose to integrate Network Elements directly into distributed systems through the workload management layer. There are many reasons for this
approach. As the complexity and demand for...
Dr
Aleksey STRUCHENKO
(Jet Infosystems)
01/07/2014, 12:20
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
Oracle Engineered Systems как реализация Grid архитектуры
Dr
Mikhail Posypkin
(ITTP RAS)
02/07/2014, 09:30
Section 7 - Desktop grid technologies and volunteer computing
plenary reports
Destop Grids (DGs) is a relatively new technology for assembling resources of PCs from over the world for solving hard computational problems. Volunteers donate the idle resources of their personal computers (“clients”) by connecting them to a project server that manages the computational process. Potentially DGs can collect a huge computational power however its efficient utilization faces...
Dr
Mikhail Posypkin
(ITTP RAS)
02/07/2014, 09:50
Section 7 - Desktop grid technologies and volunteer computing
sectional reports
Almost a year ago at BOINC:FAST conference (Petrazavodsk, Karelia) the Russian desktop grid community agreed to organize Russian Chapter of International Desktop Grid Federation (desktopgrid.ru). The advisory board was elected and the activity plan was approved. In this talk we present a report of the activity of our chapter, list concrete results obtained with its help and outline our...
Mr
Yury Lazin
(NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE")
02/07/2014, 10:10
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
The review of the distributed computing infrastructure of the Tier-1 at the Kurchatov Institute for the Alice, ATLAS and LHCb experiments at the LHC is given. The special emphasis is placed on structure of the resource center and its current status.
Dr
Tatiana Strizh
(JINR)
02/07/2014, 10:30
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
sectional reports
The status and perspectives of the Tier1 CMS center in JINR, which was initiated by the project “Creation of an automated system for data processing of LHC experiments at Tier1 level and provision of grid-services for distributed analysis of these data”, within the federal target program (FTP) of the RF Ministry of Education and Science “Research and developments on priority directions of the...
Dr
Calin Gabriel Floare
(National Institute for R&D of Isotopic and Molecular Technologies, Cluj-Napoca, Romania)
02/07/2014, 10:50
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
The rapid pace of the worldwide advances in computing and communication technologies has entailed, during the last years, dramatic changes of the nature of the scientific research itself. While the high performance parallel computing of the past asked for expensive and sophisticated computing architectures, the rapidly increasing availability, during the last decade, of many-core CPU and GPU...
Prof.
Andrey SHEVEL
(University of Information Technologies Mechanics and Optics (ITMO))
02/07/2014, 11:30
plenary reports
In many cases there is the need to transfer the Big Data from one point of computer network to another point. Quite often those points are far away from each other. The transfer time is significant factor to transfer the Big Data. During this time the features of the data link might be changed drastically including interruptions of channel operation once or more times during data...
Dr
Victor Gusev
(Institute for High Energy Physics)
02/07/2014, 11:50
Section 8 - Оptimization problems and distributed computing
RU-Protvino-IHEP site is the one of three biggest WLCG Tier-2 centers in Russia. The computing infrastructure serves for big four high energy physics experiments such as Atlas, Alice, CMS, LHCb. After a few years of regular investments into the center computing hardware, network infrastructure, cooling and electrical infrastructure IHEP becomes very powerful and reliable site. In 2013 new...
Dr
Elena Tikhonenko
(JINR)
02/07/2014, 12:10
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
The Compact Muon Solenoid (CMS) is a high-performance general-purpose detector at the Large Hadron Collider (LHC) at CERN. More than twenty institutes from Russia and Joint Institute for Nuclear Research (JINR) are involved in Russia and Dubna Member States (RDMS) CMS Collaboration. A proper computing grid-infrastructure has been constructed at the RDMS institutes for the participation in the...
Mr
Andrey Zarochentsev
(SPbSU)
02/07/2014, 12:25
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
The report presents a number of news and updates of the ALICE computing for RUN 2 and RUN 3. This includes:
- implementation in production of a new system EOS;
- migration to the file system CVMFS to be used for storage of the software;
- the plan for solving the problem of "Long-Term Data Preservation";
- overview of the concept of "O square", combining offline and online data...
Mr
Danila Oleynik
(JINR/UTA)
02/07/2014, 12:45
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
Many research areas in the natural sciences face unprecedented computing challenges. For example, experiments at the Large Hadron Collider (LHC) use heterogeneous resources which are distributed worldwide, thousands of scientists analyzing the data need remote access to hundreds of computing sites, the volume of processed data is beyond the exabyte scale, and data processing requires billions...
Dr
Eygene Ryabinkin
(NRC Kurchatov Institute)
02/07/2014, 13:00
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
We will share our experience with LHCOPN and LHCONE networks,
describe main characteristics of these networks, including their
topology, operational practices and types of use, and will provide
an overview of our experience for using these WLCG-dedicated
network resources in RRC-KI Tier-1 and Tier-2 Grid centres.
Prof.
Alexander Afanasiev
(IITP RAS), Mr
Vladimir Voloshinov
(Institute for Information Transmission Problems RAS)
03/07/2014, 09:30
Section 8 - Оptimization problems and distributed computing
plenary reports
The report focuses on technologies for solving optimization problems in distributed computing s. There are discussed new and traditional approaches to problem solving in the report. Also there are consideration the problems as finite-dimensional so and dynamic optimization.
Mr
Vladimir Gaiduchok
(Saint Petersburg Electrotechnical University "LETI", Russia)
03/07/2014, 10:00
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
sectional reports
A hybrid cluster implies the use of computational devices with radically different architectures. Usually, these are a conventional CPU architecture (e.g. x86_64) and a GPU architecture (e.g. NVIDIA CUDA). Creating and exploiting such a cluster requires some experience: in order to harness all computational power of the described system and get substantial speedup for computational tasks many...
Prof.
Gheorghe Adam
(JINR)
03/07/2014, 10:20
Section 5 - Scientific, industry and business applications in distributed computing systems
plenary reports
The present paper presents a novel approach for efficient satellite image processing. The increasing number of high resolution satellites into orbit and the number of applications using satellite images lead to petabytes of data to be processed. Unfortunately, infrastructures like UNOSAT cannot store and process such amount of information. Consequently, dividing the processing tasks and...
Dr
Alexander Uzhinskiy
(Joint Institute for Nuclear Research)
03/07/2014, 10:40
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
sectional reports
The BES-III experiment at the Institute of High Energy Physics (IHEP), Beijing, uses the high-luminosity BEPC-II e+e- collider to study physics in the tau-charm energy region around 3.7 GeV. BEPC-II has produced the world’s largest samples of J/psi and psi' events to date. An order of magnitude increase in the data sample size over the 2011-2013 data-taking period demanded a move from a very...
Mr
Anatolii Leukhin
(Mari State University), Mr
Egor Potekhin
(Volga State University of Technology),
Vladimir Bezrodny
(PGTU)
03/07/2014, 11:30
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
sectional reports
В статье рассматриваются алгоритмы и особенности реализации распределенной Grid-сети для решения задач, обладающих высокой вычислительной сложностью. Приведены алгоритмы функционирования системы и модели хранения данных при проектировании собственного клиент-серверного программного комплекса MarGrid для осуществления распределенных вычислений. Описаны требования к задачам как к исполняемым...
Prof.
Lev Shchur
(Landau Institute for Theoretical Physics and Scientific Center in Chernogolovka)
03/07/2014, 12:00
Section 5 - Scientific, industry and business applications in distributed computing systems
Методы и алгоритмы параллельного моделирования дискретных событий (ПМДС) интенсивно развиваются для применения в различных областях науки, практики и управления. Их эффективность доказана примерами успешного внедрения в промышленности и управлении. В последнее время ведутся интенсивные исследования методов и алгоритмов ПМДС для выяснения вопроса об их возможном применении в архитектуре...
Prof.
Victor Lakhno
(IMPB RAS, Puschino)
03/07/2014, 12:30
plenary reports
Рассматриваются нелинейные возбуждения в ДНК, вызванные внешним воздействием. Показано, что в сильном электрическом поле возможны нелинейные возбуждения, способные переносить заряд на большое расстояние. Показано, что внешнее периодическое воздействие может приводить к появлению бабблов, способных распространяться вдоль молекулы. Рассмотрено взаимодействие бабблов с помещенным в цепочку...
Prof.
Vladimir Dimitrov
(University of Sofia)
04/07/2014, 09:30
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
plenary reports
For today distributed and parallel systems, a widely accepted standard for specification of business processes is WS-BPEL. This standard is mismatch of algebraic and Petri net models, and as result of that it is easy possible to write business process with deadlocks and other not wanted features. That is why verification of business processes is very important topic in software engineering....
Mr
Александр Олейников
(Институт радиотехники и электроники им. В.А.Котельникова РАН), Mr
Сергей Иванов
(Российский новый университет (РосНОУ))
04/07/2014, 09:50
Section 1 - Technologies, architectures, models, methods and experiences of building distributed computing systems. Consolidation and integration of distributed resources
sectional reports
Методика обеспечения интероперабельности в Грид-среде и облачных вычислениях
Е.Е. Журавлев1, С.В. Иванов2, А.А. Каменщиков3, В.Н. Корниенко3,
А.Я. Олейников3, Т.Д. Широбокова3
1Физический институт им. П.Н.Лебедева РАН, 2Российский новый университет,
3Институт радиотехники и электроники им. В.А.Котельникова РАН
Настоящий доклад содержит материалы, представляющие собой развитие наших...
Aleksandr Senner
04/07/2014, 10:10
plenary reports
Синопсис
1) Использование распределенных компьютерных систем в решении задач на нефть и газ сегодня.
2) Особенности компьютерной системы ГИС ИНТЕГРО, разработанной в лаборатории геоинформатики ВНИИгеосистем
3) Примеры практического применения ГИС ИНТЕГРО для решения задач и нефть и газ
4) Заключение.
В основу системы интегрированной интерпретации геофизических данных при...
