1º WCN - Workshop on Cloud Networks
July 6th, 2016 csbc2016.com.br
General Chairs: Priscila Solis Barreto (UnB) and Marco Vieira (Universidade de Coimbra)
Local Chairs: Tiago Ferreto (PUC/RS) tiago.ferreto@pucrs.br
The workshop will bring together researchers, engineers, and practitioners from academia, industry and government to discuss and advance the state-of-the-art research, advances and practice in the emerging area of cloud-based networks and applications. In this first edition, the WCN 2016 is sponsored by the EUBRASILCloudForum Project (http://eubrasilcloudforum.eu), with support of CTIC/RNP and the European Commission.
This workshop will present unpublished research work related to the latest challenges, technologies, solutions and techniques related to networking within the cloud and to the efficient and effective cloud deployment and hosting of the various emerging applications and services. Effective solutions related to the placement, sizing, bursting, and migration of compute, storage, and data resources within the cloud network(s) become critical to the deployment of elastic and agile applications.
PROGRAMAÇÃO
06 de julho de 2016 - Cloud Networks
8:30 – 09:00
The excellence of cloud computing, research and industry in Europe and Brazil.
WCN and Cloudscape Brazil Opening and welcome messages
The excellence of cloud computing research and industry in Europe and Brazil. Opening and welcome messaged from representatives of the Brazilian Government and the European Commission.
Chair: Priscila Solis, University of Brasilia and EUBrasilCloudFORUM Brazilian coordinator, Brazil
Rapporteur: Marco Vieira, University of Coimbra and EUBrasilCloudFORUM European coordinator, Portugal
Panellists:
Augusto Alburquerque, European Union Delegation in Brasília, Brazil
Wanderson Paim de Jesus, R&D Project Manager at RNP, Brazil
Lisandro Zambenedetti Granville, President of SBC, Brazil
Maximiliano Martinhão, SEPIN Secretary, Ministry of Science, Technology, Innovation and Communications, Brazil
9:00 – 10:30
Collaborative Research in Cloud Computing: future and challenges
Panel discussion
Chair: Antônio Augusto Fröhlich, Federal University of Santa Catarina, Brazil
Rapporteur: Ciro Ferreira, Counselor, SEPIN/Ministry of Science, Technology and Innovation, Brazil
Panellists:
Demi Getschko, CEO of the Brazilian Network Information Center (NCI.br), Brazil
Philippe O.A. Navaux, Professor at the Federal University of Rio Grande do Sul and Computer Science Area Representative at CAPES, Brazil
Karin Breitman, General Manager of the Brazil R&D Center, EMC, Brazil
10:30 – 11:00 - Networking Coffee Break
11:00 – 12:30
Session 1: Interdisciplinary Research for Cloud Computing: Future and challenges
Panel discussion
Chair: Wagner Meira, Federal University of Minas Gerais, Brazil
Rapporteur: Priscila Solis, University of Brasilia and EUBrasilCloudFORUM Brazilian coordinator, Brazil
Panellists:
Claudio Caimi, Program Manager and Coordinator at Hewlett Packard Enterprise & Cloud28+, Italy
Marco Vieira, University of Coimbra, Portugal
Rodolfo Azevedo, University of Campinas (UNICAMP), Brazil
12:30 – 13:00
Session 2: EUBrasilCloudForum Working Group on future scenarios and research challenges
Interactive discussion on EUBrasilCloudFORUM Working Groups. Audience participation essential
Chairs: James Clarke, Waterford Institute of Technology, Ireland, and Moacyr Martucci, Department ofEngineering and Digital Systems of Polytechnic School of University of São Paulo, EUBrasilCloudFORUM member and Brazilian National Contact Point Coordinator for the Horizon 2020 and for ERC, Brazil
13:00 – 14:30 - Networking Lunch
14:30 – 16:30 - SECOMU (Joint with the CSBC 2016 Conference)
16:30 – 17:00 - Networking Coffee Break
17:00 – 18:00
Session 3: Technical Session
Presentation of scientific & position papers submitted.
This session will present unpublished, novel research work related to the latest challenges, technologies, solutions and techniques related to networking within the cloud and to the efficient and effective cloud deployment and hosting of the various emerging applications and services. Effective solutions related to the placement, sizing, bursting, and migration of compute, storage, and data resources within the cloud network(s) become critical to the deployment of elastic and agile applications.
Chair: Eduardo Alchieri, Associate Professor, University of Brasilia, Brazil
Rapporteur: João Gondim, University of Brasilia, Brazil
Presentations:
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Realistic Networking in generic multi-site Cloud Deployments. Carlos de Alfonso (Polytechnic University of Valencia (UPV), Spain), Ignacio Blanquer (Polytechnic University of Valencia (UPVLC), Spain)
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Improving Hadoop performance with reliable opportunistic instances in OpenStack. Henrique Truta (Federal University of Campina Grande, Brazil), Telles Nóbrega (Federal University of Campina Grande, Brazil), Andrey Brito (Federal University of Campina Grande, Brazil)
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Aspectos Práticos da Virtualização de Replicação Máquina de Estados. Ederson Torresini (State University of Santa Catarina, Brazil), Luis Pacheco (University of Brasilia, Brazil), Eduardo Alchieri (University of Brasilia, Brazil), Marcos Caetano (University of Brasilia, Brazil)
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Um Mecanismo de Auto Elasticidade com base no Tempo de Resposta para Ambientes de Computação em Nuvem baseados em Containers. Marcelo Abranches (CGU, Brazil), Priscila Solis(University of Brasilia, Brazil)
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Segurança de Sistemas de Computação em Nuvem: estado, desafios e perspectivas. João Gondim (University of Brasilia, Brazil), Luis Pacheco (University of Brasilia, Brazil), Priscila Solis (University of Brasilia, Brazil)
18:00 - Networking event
07 de julho de 2016 - Cloudscape Brazil
8:30 – 09:45
The Coordinated Calls in TICs between Brazil and Europe: retrospective and future
Policy Discussions
Augusto Gadelha, Director of National Laboratory for Scientific Computing (LNCC), Brazil
SEPIN representative (TBC)
Chair: Priscila Solis, University of Brasilia and EUBrasilCloudFORUM Brazilian coordinator, Brazil
Rapporteur: Marco Vieira, University of Coimbra and EUBrasilCloudFORUM European coordinator, Portugal
9:45 – 10:30
Session 1: EU-Brazil Cloud Research excellence today
Presentation session. Funded jointly by the European Commission (EC) and the Ministry of Science, Technology and Innovation; Portuguese: Ministério da Ciência, Tecnologia e Inovação (MCTI) of Brazil, the EUBrasilCloudFORUM project supports EU-BR collaborative projects in the collection and promotion of their results and activities. The results will be used to draft a research Roadmap on cloud computing, identifying collaboration needs and opportunities between Europe and Brazil for the European Commission and to MCTI, thus contributing to the definition of future cooperation priorities between the two regions.
This session will provide an overview of the priorities and outputs of each jointly funded project with a live demo from the FIBRE project and insight into issues such as cloud security personal data protection, trans-Atlantic flows of data, portability of data, and appropriate remedies to vendor lock-in.
Chair: Marco Vieira, University of Coimbra and EUBrasilCloudFORUM European coordinator, Portugal
Rapporteur: Sara Pittonet Gaiarin, Trust-IT Services, Italy
Speakers
09:45 - 09:50 EUBrasilCloudFORUM | Priscila Solis, University of Brasilia and EUBrasilCloudFORUM Brazilian coordinator, Brazil
09:50 - 10:00 FIBRE | Tiago Salmito, R&D Directorate, RNP, Brazil
10:00 - 10:05 EUBRA-BIGSEA | Wagner Meira, Federal University of Minas Gerais, Brazil
10:05 - 10:10 HPC4E | Philippe O.A. Navaux, Professor at the Federal University of Rio Grande do Sul and Computer Science Area Director of CAPES, Brazil
10:10 - 10:15 Futebol | Cristiano Both, Federal University of Rio Grande do Sul, Brazil
10:15 - 10:20SecureCloud | Andrey Brito, Federal University of Campina Grande, Brazil
10:20 - 10:30 Questions & Answers
10:30 - 11:00 Networking coffee break
11:00 – 12:00
Session 2: A common EU-BR technological & legal framework for managing security and privacy aspects on the cloud
Introductory pitch. “Making an EU SME Life Easier with Accessible, Free Online Cloud Tools”
Sara Pittonet Gaiarin, Trust-IT Services, Italy
Panel discussion. Europe and Brazil might have different perspectives on legal frameworks for privacy and data management, thus making solutions addressing security and privacy not always aligned. Current needs to process large amounts of data, potentially containing sensitive information, may require rethinking big data programming models for building scalable and secure applications. Application developers should carefully consider these issues while implementing services that handle personal data; policies should be defined and enforced at all stages during service provision. The ultimate goal is to address the concerns of the end-users and make them aware of the risks when data is not handled in a secure and privacy-friendly way.
This session will address the challenges in privacy and data protection, providing a close look at legal implication for cloud services mainly in Brazil, and will contribute to identify areas for collaboration and alignment between the two regions, supported by relevant stakeholders including research, industry and policy makers.
Chair: Andrey Brito, Federal University of Campina Grande and SecureCloud project, Brazil
Rapporteur: James Clarke, Waterford Institute of Technology, Ireland
Panellists:
Heber Fialho Maia Junior, General Coordination of Management and IT Governance, Secretariat of Logistic and IT, Dept. of Governance and Information Systems, Ministry of Planning, Brazil
Felipe Matos, Chief Start-up Farmer and Advisory Board Member of the Brazilian Association of Start-ups, Brazil
Rodrigo Assad, Usto.re, Brazil
12:00 – 13:00
Session 3: Cloud Federation & Open Science Cloud at cross-regional level
Panel discussion.
Free flow of data and portability of both data and applications are among the main challenges to address for cloud computing; This is in order to help drive innovation by enabling the free movement of data for reasons other than the protection of personal data and by avoiding vendor lock-in. Federation of cloud resources is the way forward to address these data flows and portability issues. The actual need is to have computing resources aside data stores to reduce the latency and optimise the usage of the network infrastructure, and to replicate and synchronize data to make services and applications more resilient. Cloud marketplaces are the business equivalent of a cloud federation by offering customers the access to a wide variety of commercial services within the same platform. Capitalizing and leveraging upon the Open Science Cloud within the EU’s DSM strategy is a priority policy action to define a public, open cloud infrastructure that all scientific researchers can use in an integrated way, removing silos.
This session will shed light on the federation of cloud resources across the two regions and give a better understanding of how the European Open Science model could be adopted in Brazil, in order to establish a public cloud infrastructure for the Brazilian science community.
Chair: Ignacio Blanquer, Professor of the Polytechnic University of Valencia, Spain
Rapporteur: Giovani Gracioli, Federal University of Santa Catarina, Brazil
Panellists:
José Luiz Ribeiro Filho, Director of Services and Solutions of the Brazilian National Education and Research Network (RNP), Brazil
Welson Barbosa, SNIA and EMC Latin America, Brazil
Leonardo Lazarde, IBICT, Brazil
13:00 – 14:30 - Networking Lunch
14:30 – 16:30 - SECOMU (Joint with the CSBC 2016 Conference)
16:30 – 17:00 - Networking Coffee Break
17:00 – 18:00
Session 4: Cutting edge cloud technologies: 5G, Cloud and IoT, Fog computing
Panel discussion.
The European Commission, in a recent communication (April 19th), has identified 5G and Internet of Things (IoT) amongst the ICT standardisation priorities for the Digital Single Market (DSM). This session will discuss the emergence of the mobile edge computing paradigm to reduce the latency for processing near the source large quantities of data and the need of the emerging 5G technology to satisfy the requirements of different verticals. Mobile Edge Clouds have the potential to provide an enormous amount of resources, but it raises several research challenges related to the resilience, security, data portability and usage due to the presence of multiple trusted domains, as well as energy consumption of battery powered devices. Large and centralized clouds have been deployed and have shown how this paradigm can greatly improve performance and flexibility while reducing costs. However, there are many issues requiring solutions that are user and context aware, dynamic, and with the capability to handle heterogeneous demands and systems. This is a challenge triggered by the Internet of Things (IoT) scenario, which strongly requires cloud-based solutions that can be dynamically located and managed, on demand and with self-organization capabilities to serve the purposes of different verticals.
Chair: Andrea Bondavalli, Professor of Computer Science at the University of Florence, Italy
Rapporteur: Nuno Laranjeiro, University of Coimbra, Portugal
Panellists:
José Gustavo Sampaio Gontijo, SEPIN/MCTIC, Brazil
Afonso Lamounier Jr. Vice President Government Relations, SAP Latin America and Caribbean, SAP, Brazil
Flavio Lenz Cesar, Central Bank of Brazil, Brazil
Carsten Oliver Schirra, Senior Manager Strategy & Business Development at Philips Research Brazil, TBC
Sergio Takeo Kofuji, Assistant Professor at the University of São Paulo, Coordinator to FI WARE LAB in University of São Paulo, Brazil
18:00 – 18:30
Session 5: Closing session. Towards a EU-Brazil Open Science Cloud environment & future directions for 2017.
Panel discussion & wrap-up with concrete calls to action. All the chairs of previous sessions will join the panel and report the main topics raised to be collected for the EUBrasilCloudFORUM Roadmap
Chair: Priscila Solís, Professor of the Department of Computer Science at the University of Brasília and EUBrasilCloudFORUM Brazilian coordinator, Brazil
Rapporteur: Marco Vieira, Associate Professor at University of Coimbra and EUBrasilCloudFORUM European coordinator, Portugal
Panellists:
Wagner Meira, Federal University of Minas Gerais, Brazil
Eduardo Alchieri, Associate Professor of University of Brasilia, Brazil
Ignacio Blanquer, Professor of the Polytechnic University of Valencia, representing the BIGSEA project, Spain
Andrea Bondavalli, Professor of Computer Science at the University of Florence, Italy (TBC)
Andrey Brito, Federal University of Campina Grande & SecureCloud project
19:00 – Working dinner (EUBrasilCloudFORUM partners and experts)
Programação também disponível aqui.
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TOPICS OF INTEREST
Network function virtualization
SDN-enabled cloud datacenters
Cloud-based services for IoT and Smart Cities
Virtual private cloud networking
Intra and inter-cloud networking
Deployment of cloud apps and services
Big Data application provisioning on the cloud
Cloud bursting techniques
Scalability and elasticity techniques
Containers vs. VMs
Placement and migration of cloud resources within the cloud
Impact of network utilization and co-located applications on performance
Cloud resource management and capacity engineering
Trust, security and privacy in the cloud
Format and Paper Submission:
Papers must be original, written in English or Portuguese and must follow the SBC format, available at http://www.sbc.org.br/documentos-da-sbc/summary/169-templates-para-artigos-e-capitulos-de-livros/878-modelosparapublicaodeartigos. Papers cannot have more than 14 pages, including references, figures and tables. The submission is electronic, in PDF format at the JEMS system available at https://submissoes.sbc.org.br. At least one of the authors must be registered at the CSBC 2016 Congresss and make the paper presentation at the WCN.
More information about the WCN at http://eubrasilcloudforum.eu/wcn-cloudscape-brazil-2016-csbc-2016-porto-alegre-rs-brasil
TPC
Andrey Brito (UFCG)
Antonio Augusto Frohlich (UFSC)
Daniel Batista (IME – USP)
Daniel Figueiredo (UFRJ)
Edmundo Monteiro (University of Coimbra)
Eduardo Alchieri (UnB)
Flavio Wagner (UFRGS)
Giovani Gracioli (UFSC)
João Gondim (UnB)
Lisandro Zambenedetti Granville (UFRGS)
Moacyr Martucci (POLI-USP)
Nuno Laranjeiro (University of Coimbra)
Philippe Navaux (UFRGS)
Thais Vasconcelos Batista (UFRN )
Wagner Meira Jr. (UFMG)
IMPORTANT DATES
. Paper Submission (23:55 Brasília): 22/05/2016 (novo prazo)
. Paper Acceptance Notification : 28/05/2016
. Camera Ready Submission : 02/06/2016
