Standardization Activities on Cloud Computing
-
date post
19-Oct-2014 -
Category
Documents
-
view
7.393 -
download
0
description
Transcript of Standardization Activities on Cloud Computing
Cloud Computing
Seungyun LEE, Ph.DConvenor of ISO/IEC JTC 1 SC38/SGCC
Standardization Activities on
1
Cloud ComputingStandardization Activities on
Understanding ofCloud Computing
ISSUE #1
2
• Online Computing by networkEverything is connected !!!
• Service itself is more importantMake it possible everything As-A-SERVICE !!!
• Ubiquitous EraYou can do in every device !!!
Why Cloud Computing?
3
Cloud ComputingToday
4
Do we need only 6 computers?5
Everything on the Clouds
CLOUD
6
Still Ambiguous?
Source: http://www.webhostingpunch.com/
7
“Cloud computing is a model for enabling convenient, on-demand network access to a shared pool of
configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be
rapidly provisioned and released with minimal management effort or service provider interaction.”
Definition
Source: NIST 2009
8
Cloud Computing Models
*Source: http://itechthoughts.wordpress.com/2010/02/23/cloud-computing-the-new-it-paradigm/
9
Cloud Computing Models - Emerging
*Source: http://itechthoughts.wordpress.com/2010/02/23/cloud-computing-the-new-it-paradigm/
Our Opportunity here?
10
Source : Cloud Computing Deep Dive, inforworld, Sep. 2009
Patterns/Categories of Cloud Computing
11
Types of Cloud Computing
Source: http://itechthoughts.wordpress.com/2010/02/23/cloud-computing-the-new-it-paradigm/
What should be differentiated in terms of standards?
12
Cloud ComputingStandardization Activities on
Issues onCloud Computing
ISSUE #2
13
Reality of Cloud Computing
14
Cloud User Surveys - BenefitsQ: Rate the benefits commonly ascribed to the 'cloud'/on-demand model
Source: IDC Enterprise Panel, 3Q09, n = 263, September 2009
(Scale: 1 = Not at all important 5 = Very Important)
54.0%
63.9%
64.6%
67.0%
68.5%
75.3%
77.7%
77.9%
0% 10% 20% 30% 40% 50% 60% 70% 80% 90%
Seems like the way of the future
Sharing systems with partners simpler
Always offers latest functionality
Requires less in-house IT staff, costs
Encourages standard systems
Monthly payments
Easy/fast to deploy to end-users
Pay only for what you use
15
Cloud User Surveys - Challenges Q: Rate the challenges/issues of the 'cloud'/on-demand model
Source: IDC Enterprise Panel, 3Q09, n = 263, September 2009
(Scale: 1 = Not at all concerned 5 = Very concerned)
76.0%
76.8%
79.8%
80.2%
81.0%
82.9%
83.3%
87.5%
0% 10% 20% 30% 40% 50% 60% 70% 80% 90%
Not enough ability to customize
Hard to integrate with in-house IT
Bringing back in-house may be difficult
Lack of interoperability standards
On-demand paym’t model may cost more
Performance
Availability
Security
16
Cloud User Surveys – Adoption
(Scale: 1 = Very Unlikely 5 = Very Likely)
Q: Rate your likelihood to pursue the cloud model for the following
Source: IDC Enterprise Panel, 3Q09, n = 263, September 2009
48.6%
49.1%
49.8%
50.6%
51.3%
52.9%
54.8%
55.1%
55.6%
59.4%
66.9%
67.3%
0% 10% 20% 30% 40% 50% 60% 70% 80%
IT/Information Security
Application dev/test/deploy platform
Business Intelligence/Analytics
Server capacity on demand
IT Management software
Storage capacity on demand
Data/Content Distribution services
Personal productivity apps
Business apps (CRM, HR, ERP)
Data Back-up or Archive services
Web applications/Web serving
Collaboration applications
17
Cloud User Surveys – Vendor
(Scale: 1 = Not at all important 5 = Very Important)
Q: How important is it that cloud service providers…
Source: IDC Enterprise Panel, 3Q09, n = 263, September 2009
72.9%
78.3%
79.2%
81.0%
82.1%
84.5%
86.0%
87.8%
88.6%
91.6%
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Have local presence, can come to my offices
Are a technology and business model innovator
Offer both on-premise and public cloud services
Support many of my IT needs
Allow managing on-premise & cloud together
Understand my business and industry
Provide a complete solution
Option to move 'cloud' offerings back on premise
Offer Service Level Agreements (SLAs)
Offer competitive pricing
18
Stand
ards
Stand
ards
Standards
Standards
Major Issues on Cloud Computing
Inter-operability
Security
Legality
ProvisioningModel
Definition,Taxonomy,
Terms.
Architecture
Availability
BusinessProcess
EnvironmentalIssues
Source: ETRI, 2010
19
Cloud ComputingStandardization Activities on
Standardization Activities
ISSUE #3
20
What could be standardized ? - Problem
Technology
Business Model
ServiceArchitecture
Nothing New
proprietary
Diversity
21
Why need to be standardized?✴ Lock-in Problem on Cloud Data & Service ✴ Platform & Service Dependency from Provider and/or Vender
example
22
What should be standardized?
Source: http://cloud-standards.org/wiki/
23
JTC1
24
What they are doing ?
Source: http://cloud-standards.org/wiki/25
ISO/IEC JTC 1 SC38 / SGCCTitle: Distributed Application Platforms and Services (DAPS)
Scope: Standardization for interoperable Distributed Application Platform and services including:
• Web Services, Service Oriented Architecture (SOA), and
• Cloud Computing.
As per the JTC 1 Directives, SC 38 establishes its own substructure at its first meeting in Beijing China, May 2010
• Web Service WG
• Service Oriented Architecture (SOA) WG
• Cloud Computing SG
JTC1
26
Leadership People in JTC 1/SC38• JTC 1 SC 38 Chairman : Donald Deutsch / Oracle, US
- JTC 1 SC 38 Secretariat : Marisa Peacock / ANSI, US
• Convener of WG on SOA : Yuan Yuan / CESI, China
• Convener, WG on Web Services : Jeff Mischkinsky / Oracle, US
• Convener, SG on Cloud Computing : Seungyun Lee / ETRI, Korea
- Secretary, SG on Cloud Computing : Ping Zhou / CESI, China
Donald Deutsch Marisa Peacock Yuan Yuan Jeff Mischkinsky Seungyun Lee
JTC1
27
Terms of References for SGCCi. Provide a taxonomy, terminology and value proposition for Cloud Computing.
ii. Assess the current state of standardization in Cloud Computing within JTC 1 and in other SDOs and consortia beginning with document JTC 1 N 9687*.
iii. Document standardization market/business/user requirements and the challenges to be addressed.
iv. Liaise and collaborate with relevant SDOs and consortia related to Cloud Computing.
v. Hold open meetings to gather requirements as needed from a wide range of interested organizations.
vi. Provide a report of activities and recommendations to SC 38. *N9687: Report of JTC 1/SWG-Planning on possible future work on Cloud Computing in JTC 1 (2009)
Source: Resolution of ISO/IEC JTC 1 SC 38 Plenary
ISO/IEC JTC 1 SC38 / SGCCJTC1
28
Meeting Results & Plan
• 1st JTC 1 SC38 meeting (12~14th May 2010, Beijing) *done
• Approval of SGCC as well as convenor & secretary
• Discussion for SGCC Report document
• 2nd JTC 1 SC38 meeting (27th Sep. ~ 1st Oct 2010, NY)
• 1st Draft of SGCC report (investigate current activity & recommendations)
• JTC 1 Plenary (Nov. 2010, Belfast Ireland)
• Decide how to handle the SGCC for future
ISO/IEC JTC 1 SC38 / SGCCJTC1
29
Terms of References for FG Cloud• Scope
i. identify potential impacts on standards development and priorities for standards needed to promote and facilitate telecommunication/ICT support for cloud computing
ii. investigate the need for future study items for fixed and mobile networks in the scope of ITU-T
iii. analyze which components would benefit most from interoperability and standardization
iv. familiarize ITU-T and standardization communities with emerging attributes and challenges of telecommunication/ICT support for cloud computing
v. analyze the rate of change for cloud computing attributes, functions and features for the purpose of assessing the appropriate timing of standardization of telecommunication/ICT in support of cloud computing
Source: http://www.itu.int/ITU-T/focusgroups/cloud/tor.html
ITU-T Focus Group Cloud
30
Terms of References for FG Cloud (con’t)• FG Objective
The objective of the Focus Group is to collect and document information and concepts that would be helpful for developing Recommendations to support cloud computing services/applications from a telecommunication/ICT perspective.
• Specific tasks and deliverables- Benefits of cloud computing from telecommunication/ICT perspectives- Gap analysis of ITU-T standards for telecommunication/ICT to support cloud
computing- Collect and summarize vision and value propositions of cloud computing with a
focus on telecommunication/ICT aspects- Leverage expertise within the ITU-T in building telecom networks to take
advantage of cloud concepts and capabilities- Terminology and taxonomy and to develop new definition when necessary- Analysis of telecommunication/ICT networking requirements functions and
capabilities to support cloud computing services/applications (for both fixed and mobile)- Use cases of services and reference models for telecommunication/ICT to support
cloud computing- Roadmap to guide further developments of relevant ITU-T Recommendations.
Source: http://www.itu.int/ITU-T/focusgroups/cloud/tor.html
ITU-T Focus Group Cloud
31
• Leadership peopleChair : Vladimir Belenkovich (Russia) replaced with Mr. KutukovVice Chair :
Jamil Chawki (FT Orange, France), Kangchan Lee (ETRI, Korea), Mingdong Li (ZTE, China), (Ms) Monique Morrow (Cisco, USA), Koji Nakao (KDDI, Japan)
Jamil Mingdong Koji
ITU-T Focus Group Cloud
Kangchan Lee Monique MorrowVladimir Belenkovich32
Meeting Results & Plan
• 1st FG Cloud meeting (14~17th June 2010, Geneva) *done
• Draft deliverables: Draft deliverable on Introduction to the cloud ecosystem: Definitions, taxonomies, and use cases
• Liaison documents to SDOs, CSA, ISO/IEC JTC 1 SC38
• Updates for “Repository on activities in Cloud Computing Standardization (Version 1.1, June 2010)”
• 2nd FG Cloud meeting (2~6th September 2010, Geneva)
• Updates for FG Cloud deliverables ITU-T FG Cloud
ITU-T Focus Group Cloud
33
ITU-T SG13 Q.23 | new Question• Questions
- What new Recommendations should be developed for Cloud Computing with telecommunication perspectives?
- Coordination of the Cloud Computing in cooperation with ITU-T SGs and with other SDOs e.g., the ISO/IEC JTC 1.
• Tasks- Identify issues that are interesting in SG13 such as definition and value
proposition of Cloud Computing and development of related new Recommendations
- Identify classification of Cloud based service such as Fixed Cloud, Personal Cloud, Mobile Cloud, etc. and development of related new Recommendations
- Coordination on Cloud Computing issues with Questions in ITU-T SG13
- Collaboration with ITU-T Focus Group on Cloud Computing (FG Cloud)
• Leadership- Dr. Kangchan Lee, ETRI Korea
34
Cloud ComputingStandardization Activities on
Conclusion RemarksISSUE #4
35
We must know what happen outside first !
36
Standards for cloud computing are already there ?!
37
What should be done together?
SLA Legals
38
Common Parts
Differentiated Parts
JTC1
ComputingResources
NetworkResources
ResourceUtilization
Definition Taxonomy Terminology
ServiceModel ArchitectureUse Cases
Possible Collaboration on Standardization
39
What should be differentiated points in future?
Mobile Cloud & u-Cloud Service
40
Entertainment Cloud
e-Book Cloude-Learning Cloud
Cloud Office
IPTV | Media Cloud
Heath-care Cloud
Mobile Cloud
Storage/Data Cloud
Social Cloud
Source: © ETRI 2009
FutureClouds
Energy Efficiency | Green Cloud
Desktop Cloud
Future of Cloud Computing
41
Thank YouSeungyun Lee / Ph.D.Leader of Service Convergence Standards Research Team, Standards Research Center, ETRIConvener of ISO/IEC JTC 1 SC38 / SGCC | Study Group on Cloud ComputingManager of W3C Korea OfficeOffice. +82-42-860-5508, Mobile. [email protected], [email protected], [email protected] @seungyun
42