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Geneva, Switzerland, 14 November 2014
Cloud Related Activities of CCSA
Gao Wei,Director Engineer, CATR
ITU Workshop on “Cloud Computing Standards – Today and the Future”
(Geneva, Switzerland 14 November 2014)
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Participants of CCSA Cloud Activities
Telecom Operators
ICT VendorsInternet
Companies
Academics
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Cloud Related TCs
TC1: IP and Multimedia
TC3: Network and Switching
TC4: Communication Power Supply & Station Operational Environment
TC5: Wireless Communication
TC6: Transport and Access Network
TC7: Network management & Operation Support
TC8: Network and Information Security
TC9: Electromagnetic Environment & Protection
TC10: Ubiquitous Network (UN)
TC11:Mobile Internet Application and Terminal Technical
STG FDN: Future Data Network
Cloud Related Projects
50+ standards or TRs have been initiated since 2010General specifications: vocabulary and taxonomy, general architecture, etc.Service scenario and requirements: IaaS, PaaS, NaaS, DaaS, etc.Cloud platform: resource management, inter-cloud, service and management interfaces, etc.Network: inner/inter-DC network, bear networkOperation and maintenanceSecurity
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Green Datacenter Standards Have Been Taken into Practice
• 10+ cloud datacenter related specifications have been initiated, including:
Datacenter Energy Efficiency Metrics: define the basic metrics to the identify energy efficiency of datacentersTechnology Specification and Evaluation Methods for Green Datacenter: how to evaluate the “green level” of datacentersDatacenter Grading and Classification Technology Specification : classify datacenters by 3 dimensions: reliability, energy efficiency, and security
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Analysis of Global/Domestic Cloud Standardization Activities
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General conceptGeneral concept
OperationOperation
Vocabulary, taxonomies, definitionsVocabulary, taxonomies, definitions
General architectureGeneral architecture
Service lifecycle managementService lifecycle management
User managementUser management
MaintenanceMaintenanceManagement modelManagement model
Service assuranceService assurance
Cloud serviceCloud service
SLA for different service modelsSLA for different service models
Cloud platformCloud platform
Service requirement & scenarioService requirement & scenario
InterfacesInterfaces
Platform architecturePlatform architecture
Device & terminalsDevice & terminals
NetworkNetworkDC network/inter-DC network/bear networkDC network/inter-DC network/bear network
SecuritySecurity
General frameworkGeneral frameworkGeneral requirementGeneral requirement
Service securityService security
Operation security
Operation security
Regulation Compliance
Regulation Compliance
Principals of CCSA in Cloud Standardization Activities
OpennessOpen to the industry, especially cloud market stakeholdersOpen to achievements from industry, including SDOs, consortiums, de facto(standards), open source
PracticalIn line with the status of industry Meet requirements from different stakeholders
Moderate forward thinking7
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International Liaison Chart
C2: Involved as SDO only
Cooperation, Info and discussion
OP/PSG/SC, technical specificationOP/PSG/SC, technical specification
C4:MoU
C3: involved as enterprises and/or individualsCCSA just coordinate among Chinese delegation
…….
…….
C1:involved as national SDO,Referencing, X-info (A.5/6)
GSC CJK
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Global Cloud Computing Standardization Harmonization
China Telecom, China Unicom, ZTE, Huawei, and CATR are actively participate in the cloud computing activities of ITU-T SG13, SG17, and served as rapporteurs and editors.
Other SDOs:DMTF(MOU)Huawei, China Mobile, Lenovo, ZTE, CATR and some universities are active membersCCSA have become alliance partners of DMTF TGG(MOU)CATR and China Mobile are the key membersIETFZTE and Huawei are sponsors of some cloud computing BOF and researchMembers of CCSA Also participate in CSA, The Open Group, SNIA, OASIS, etc.
Focus of Future
• Specific cloud service requirement and technical specification
• Cloud service requirements in specific market area
• Cloud networking• Security requirements• Cloud SLA• Operation and maintenance
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Challenges
o Cloud service still in its “infant stage” in China. The requirements on standardization are still vague in some sense.
o How to harmonize with de facto and open source, based on the members benefits.
o Attract more stakeholders of cloud participate the activities of CCSA
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Next Steps / Actions
• Cooperate with industrial organizations• Pursue liaison relationships with
international SDO's and organizations that are already engaged in cloud activities
• Ensure the harmonization with the state of the art cloud standardization activities in the world.
Geneva, Switzerland, 14 November 2014 13
Thank You For Listening!
China Communications Standards AssociationWebsite ： www.ccsa.org.cnAdress: 52# Hua Yuan Bei Road, Haidian
District, Beijng, P.R.ChinaPostal code: 100083Telephone ： +86-10-62302645Fax ： +86-10-62301849E-mail ： [email protected] Person ： Shizhuo Zhao
