inter-cloud computing and networking for secure social ... · inter-cloud computing and networking...

Inter-Cloud Computing and Networking

for Secure Social Infrastructure

Cloud Standard Coordination 2012

2012/12/4

Yoshiaki KirihaNEC Cloud System Research Labs.

Global Inter-Cloud Technology Forum (GICTF)

©© GICTF (Global InterGICTF (Global Inter--Cloud Technology Forum)Cloud Technology Forum)

Agenda

�Cloud Evolution

�Inter-Cloud as a Social Infrastructure

�Inter-Cloud Technology Development

© GICTF (Global Inter-Cloud Technology Forum)Cloud Standard Coordination 2012

�Inter-Cloud Technology Development

�GICTF Overview

�Inter-Cloud Interface Standardization

�Summary

2


CLOUD EVOLUTION

3

Clouds Today


4

Big Data/M2M drive Big-Change!�DC Data Processing will reach a Performance Limitation

�Data Transport also will reach a Scalability Limitation (e.g. many headers)


Evolution of Cloud Computing


6


INTER-CLOUD

AS A SOCIAL INFRASTRUCTURE

7

Lessons Learned ~ Tohoku Earthquake ~


8

Inter-cloud for “Lifeline services”


9

Secure Inter-Cloud Needed

�Cloud service adoption in the field of mission

critical applications and social life-line services�E-government systems, Medical applications (EHR, PHR)

�Telecommunication and utilities management systems


�Requirements:

�Nation-wide disaster tolerant

�Flexible resource re-assignment with social importance

⇒Collaborative inter-cloud computing and

networking for secure social infrastructure

⇒Provide legal and regulatory system10

Essential Part of Future ICT

�Cloud systems are widely diversifying

�Pubic / private hybrid

�Expanding the applicable areas of cloud computing

�Globally interconnected cloud systems

�Secure and highly reliable for social infrastructure

�Collaboration between clouds is the key


11

�Collaboration between clouds is the key

�Resource orchestration for interconnection

�Coordination for mission critical applications

�Inter-Cloud computing allows;�On-demand reassignment of cloud resources

�Transferring the workload between clouds

�Multi-operator, multi-national cloud systems


INTER-CLOUD TECHNOLOGY

DEVELOPMENT

12

Highly Reliable Inter-Cloud Systems R&D2009-2012 Funded by MIC


13

Cloud Res. Federation & Reconfig.


14

Inter-Cloud I/F & Control Mechanisms


15


GICTF: GLOBAL INTER-CLOUD

TECHNOLOGY FORUM

16

GICTF MissionGICTF MissionGICTF MissionGICTF Mission

� Promotes the global open inter-cloud technologies and standardization through collaboration among academia, government and industry


17

GICTF Organization 86 members from industry NTT, KDDI, NEC, Hitachi, Fujitsu,

Toshiba, Microsoft, IBM, Oracle,

Cisco, VMware, IIJ, BIGLOBE, NICT,

NII, NRI, etc. ,

38 members from academy


18

GICTF Deliverables

� “Use case and functional requirements for Inter-

Cloud Computing” Aug 2010

⇒ proposed to ITU-T FG Cloud, other fora and orgs.

� “Technical Requirements for Supporting the Inter-

cloud Networking” Apr 2012


cloud Networking” Apr 2012

� “Inter-cloud Interface Specification Draft (Cloud

Resource Data Model)” May 2012

⇒ proposed to ITU-T SG13.

� “Inter-cloud Interface Specification Draft (Inter-

cloud Protocol)” May 2012

⇒ proposed to ITU-T SG13

19

Technology TF – Networking WG

�Objectives

�Cloud/Network coordination framework development

�Especially from the network virtualization aspects

�Networking capabilities required by cloud systems

�Role of cloud systems from the perspective of Inter-Cloud


20

Role of cloud systems from the perspective of Inter-Cloud

�Related areas of technologies

�Transport systems, Routing control, Storage systems,

Database synchronization, Security federation, etc.

�GICTF Whitepaper

�Technical Requirements for Supporting the Inter-cloud Networking (April 2012)

Technology TF – Standardization WG

�Objective

�Inter-Cloud related technologies standardization

�Contribution to relevant SDOs

�Inter-Cloud Interface Specifications

�Inter-cloud Interface Specification Draft (May 2012)

�Inter-cloud Protocol


21

�Inter-cloud Protocol

�Cloud Resource Data Model

�SDO Contributions

�ITU-T Focus Group Cloud (FG-Cloud) [transferred to SG13]

�Use cases

�Functional requirements

�ITU-T SG13

�Inter-Cloud Interface Specifications

Technology TF – Test-bed WG�Objectives

�Demonstration & verification of Inter-Cloud technologies

�First Inter-Cloud test bed activities in 2011-2012

�Group A

�Inter-Cloud system configuration and control

�Inter-cloud system compatibility with existing SaaS applications

Security related solutions for Inter-cloud systems, such as ID


22

�Security related solutions for Inter-cloud systems, such as ID federation

�Group B

�Active session move between clouds, ex. IMS in cloud

�Group C

�Visibility of conventional/OpenFlow hybrid network systems

�Group D

�Feasibility and performance evaluation of real-time information processing on WAN-edge

Inter-Cloud Test-bed in 2012-13


23

Inter-cloud related SDOs


24

Japan Cloud Consortium (JCC)

The private organization of “Japan Cloud Consortium” is established to promote the dissemination/development of cloud services in Japan

Big Data WGNew !!


25Total number of members: 378 as of Dec. 2011


INTER-CLOUD INTERFACE

FOR STANDARDIZATION

26

ITU-T SG13 WP6 D.Recommendations

Priority Rec. Q. Short TitleTarget

for Consent

Editors

1 Y.ccdef 26 Cloud Computing Definition and Vocabulary

Q4 2013 Olivier Colas

1 Y.ccra 27 Cloud Computing Reference Architecture

Q4 2013 Olivier LeGrandMark Jeffrey

2 Y.cceco 26 Cloud computing: ecosystem, use cases, and general requirements

Q1 2013 Ying Chen


27

cases, and general requirements

2 Y. ccinfra 27 Cloud Computing Infrastructure Functional requirements

Q1 2013 Yongshun CaiEmil Kowalczyk

2 Y.e2eccrmr 28 End to End Cloud Computing Resources Management Requirements

Q1 2013 Richard BrackneyYongxiang Wang

3 Y.ccic 27 Framework of Inter-cloud for Network and Infrastructure

Q4 2013 Naotaka MoritaWeixiang Shao

3 Y.daas 26 Requirements and Architecture of Desktop as a Service

Myeong-Hoon OhAaron Zhang

Definition of Inter-cloud Interface

� The interface between two cloud systems administered by different operators, focusing on:

� Inter-cloud protocol (Information flows and message semantics with associated parameters)

� Resource data models


28

“Inter-cloud Interface Specification Draft

(Inter-cloud Protocol)”

Information Flow example for Res. Reservation


29

“Inter-cloud Interface

Specification Draft

(Inter-cloud Protocol)”

Resource Data Model

�Network resource model

�Three-type network resources:

�Network

�Network Provider

�User


30

�User

�Definition of classes and sample descriptions in XML

“Inter“Inter--cloud Interface Specification Draft cloud Interface Specification Draft

(Cloud Resource Data Model)” (Cloud Resource Data Model)”


FUTURE DIRECTION OF INTER-CLOUD

31

Social Cloud Infrastructure w/ SDNSocial Cloud Infrastructure w/ SDN

Security and Data Portability in Virtualization & SDN Security and Data Portability in Virtualization & SDN envenv..


Summary

�Inter-Cloud is a sequent trend toward future ICT systems

�GICTF objectives

�Promoting the open interface between cloud systems

�Contributing the Inter-Cloud standardization based on technical feasibility studies


33

feasibility studies

�GICTF deliverables and contributions to SDOs

�Use case and functional requirements for Inter-Cloud Computing

�Technical Requirements for Supporting the Inter-cloud Networking

�Inter-Cloud Interface Specification Draft

�Cloud Resource Data Model

�Inter-Cloud Protocol


34

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