WP2 Global Use Case Identification,

Requirements, and Cloud Policies David Wallom

Associate Director, OeRCCloudWatch Y1 Review 3 November 2014 1

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WP2 Organogram & Input from other WPs

WP2 Outputs

Output 4 – Use Case PortfolioUse Cases report developed through the pooling of the experienced consortium portfolio of relevant use cases necessary to achieve a comprehensive Policy & Compliance requirements report (D2.4)This would be a portfolio of 15 use cases from government, research and business (D2.1 Use case report). The report would address also EU legal and policy requirements, including SLA managementWP2 could, if relevant and appropriate, draw from the use cases developed within other external cloud requirements gather processes

CloudWatch Review Period 1 34 November 2014

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T2.1 Identify international Use Cases & Open Collaborative Models

ObjectivesDevelop a framework for use case selection to identify and collect a portfolio of international cloud use cases. Map the landscape of cloud computing relevant to stakeholders in the EU from enterprise, government, and science with special focus on SMEs. Define a reference model and methodology for specifying and selecting cloud use casesExisting national, European and international use case collections identified and analysed. Check points: Internal report/deliverable “Cloud Use Cases for Europe” identifying and describing the selecteduse cases (month 5-6). This report will be a prerequisite to Task 2.2.

Task Leader: FraunhoferParticipants: UOXF, CSA

CloudWatch Y1 Review 3 November 2014

Reference Model Framework ReportD2.1 Reference Model Framework Report defines the information model to create a set of coherent use cases Presentation of use cases

derivation of standardization requirementsdevelopment of standard profiles

Classification of use casesApplication domain: academic, industrial, public sectorCategory: legal, organisational, technicalStakeholders involved: the main actors that constitute the use case and their responsibilitiesFunctions/components: The technical items within a cloud infrastructure or related to a cloud service that are exercised in the use case

Based on ISO/IEC/ITU-T Cloud Computing Reference ArchitectureInternational Standards ISO/IEC 17789 | Recommendations ITU-T Y.3502 “Information technology - Cloud computing - Reference architecture”

Cloud Computing Reference Architecture

Used to analyze which aspects of cloud computing systems are addressed by a particular use case

Based onRoles: Provider, Customer, etc.Activities carried out by actors assuming a certain roleFunctional components used in activities

Use Case Presentation Template

Analysis of several aspects (legal, organizational, technical) of common usage scenarios

Simplified template to be used for use case acquisition

Comprehensive presentation templates for project internal use (see D2.1)

Use Case

Title

Description Short summary of the use case

Goals and aspirations for the use case

Background and main message of the use case; context of the use case

Lega

l as

pect

s

Legal domain Data privacy regulations, licensing, contracting, etc.

Legal frameworks, laws, etc., to be taken into account

Laws, policies, etc. which are of relevance

Compliance criteria Explanation why the use case is an illustration on how legal requirement can be implemented

Org

aniz

ation

al

aspe

cts

Organization domain e.g., security procedures, data privacy procedures, etc.

Regulations and policies to be taken into account

Policies, standards, best practices to be taken into account

Description of organization procedures

The “workflow” (or procedures) on organizational level used to achieve the goal of the use case

Compliance criteria Explanation why the use case is an illustration on how organisational requirement can be implemented

Tech

nica

l as

pect

s

Preconditions Assumptions made prior to the execution of the use case

Criteria for success Expected process, outcome, and side-effects. Described by sequence charts, etc.

Failure conditions and responses

Description of what can go wrong, and what to do about it.

Existing specifications to rely on

Specifications and standards already dealing with aspects related to the use case

New specifications required Specifications and standards needed to establish the goals of the use case

Additional comments Add comments, remarks, suggestions, as you see fit

D2.1 Reference Model Framework Report defines the information model to create a set of coherent case-studies from three classes of user community: academic, enterprise and public sector.Community engagement workshop at the EC Concertation Meeting, Brussels 12/13 March 2014 – Making the Ecosystem Interoperable: Requirements Gathering & Future Steps. 46 projects represented.

Follow-up interviews with 15 selected projects from the three sectors.To date;

Gather use cases to complete template, without analysis, interpretation, interference or recommendations. [D2.2]Document and analyse user stories derived from the use cases.

Identify commonalities, either within sector or cross sector and within cloud type exploitationRe-interview projects for answers to specific follow up questions

Inform the development of standards profiles within WP4 by capturing;standards or common practices used within projects e.g. both cloud and non-cloud but which are essential in the projects functioningextensions or changes to those standards used within these projects, e.g. A&A in some cloud standardsadditional services or interfaces needing to be documented.

Global Use Case Identification

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Community Engagement Summary

WorkshopSurveyInterviews

Iterative engagementSupport creation of reference models1st workshop: experts from 3 sectors2nd concertation: 15+ projects3rd workshop: March 2015

CloudWatch Y1 Review 3 November 2014

Academic Sector

WeNMR Utilising cloud computing resources for community training and hosting services for delivery of complex applications

OpenModeller Providing a broker system to manage the deployment of applications as virtual machines onto multiple infrastructure services

Catania Science Gateway Framework

Enabling researchers from multiple communities access to easy to build science gateways and for work deployed from them to connect to cloud resources.

BNCweb Using cloud computing resources to provide community specific analysis capability

Embassy Cloud Utiilsing a cloud environment to enable access to EBIs stored data sets in a bring your own algorithm methodology

Public Sector

Texel Smart energy services to support Texel’s energy neutrality 2020 goals

Umeå Municipality builds decision-making portal, improves social services for residents

GEMMA Emergency services command and control utilising IaaS systems based on Openstack

Varberg Municipal agency improves service to residents with intranet management system utilising SaaS products on a common PaaS.

Leicester Utilising both IaaS and SaaS solutions to optimise council efficiency.

Enterprise Sector

ARTIST End-to-end assisted migration solution for non-cloud software

U-QASAR Universal Quality Assurance & Control Services for Internet Applications

CloudWave Agile Service Engineering for the Future Internet

CloudCatalyst Supports the creation of value-added cloud solutions

PANACEA Proactive autonomic management of cloud resources

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Analysis

Reclustering for functions rather than sectors to show different presentational view

CloudWatch Y1 Review 3 November 2014

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ANALYSIS

CloudWatch Y1 Review 3 November 2014

High Perf Network Access

Resource Pooling

Rapid Elasticity

Measured Service

Massive Scale

Homogeneity

Virtualization

Low Cost Software

Resilient Computing

Geographic Distribution

Service Orientation

Advanced Security

WeNMR 8OpenModeller 5Catania Science Gateway 6BNCweb 3Embassy Cloud 5ARTIST 2U-QASAR 5CloudWave 6CloudCatalyst 4PANACEA 4Texel 3Umea 3GEMMA 7Varberg 4Leicester 4

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Clustering

CloudWatch Y1 Review 3 November 2014

High Perf Network Access

Resource Pooling

Rapid ElasticityMeasured Service

Massive Scale

Homogeneity

Virtualization

Low Cost Software

Resilient Computing

Geographic Distribution

Service Orientation

Advanced Security