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Personal Cloud Computing 기기 기기 Jaehyun Park [email protected] http://twitter.com/wisefree http://facebook.com/jaehyunpark.kr

Personal Clou Technologyd Computing

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Page 1: Personal Clou Technologyd Computing

Personal Cloud Computing 기술

동향

Jaehyun Park

[email protected]://twitter.com/wisefree

http://facebook.com/jaehyunpark.kr

Page 2: Personal Clou Technologyd Computing

- Types of Cloud

- Personal Cloud Computing

- Classification of PCC

- Public PCC & Private PCC

- Hurdle

- Q&A

Contents

Page 3: Personal Clou Technologyd Computing

http://csrc.nist.gov/groups/SNS/cloud-computing/

Cloud

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.

Page 4: Personal Clou Technologyd Computing

Mobile Devices with Cloud Services; The limited processing and memory capabilities of mobile devices have always required some use of the "cloud" for delivery of mobile applications and services. However, the challenges inherent in application development as well as the desire to enhance applications with location, presence, and other value-added services are driving greater use of the cloud for creating advanced mobile applications.(ABIresearch)

Mobile

Cloud Computing

Functional

Functional

Processing Power

Processing Power

DataData

UIUI

GPS, Gyroscop

e, ...

GPS, Gyroscop

e, ...

Mobile Cloud

Page 5: Personal Clou Technologyd Computing

Cloud Infrastructure Services (IaaS)

Cloud Platform Services (PaaS)

Cloud End-User Services (SaaS)

Physical

Infrastructure

Service Users

Public CloudPublic Cloud

Private CloudPrivate Cloud

Personal CloudPersonal Cloud

The types of cloud

Mobile CloudMobile Cloud

Page 6: Personal Clou Technologyd Computing

Personal Cloud Computing“An Integrated resource for organizing, preserving, sharing, and orchestrating personal info and media”

Forrester Research

“An Integrated resource for organizing, preserving, sharing, and orchestrating personal info and media”

Forrester Research

Personal Cloud Concept

Public Personal

Cloud

개인화된 정보 /미디어 서비스 공유

Private Personal

Cloud

개인화된 컨텐츠 및 서비스를 관리하는 Hub

Personal Cloud Mandatory Features

Personal Online Back-up Service

Person Device Mgmt. &

Synchronization

Integrated Personal Information

Mgmt

Personalization

Integrated contents and Media

Hhub service

Page 7: Personal Clou Technologyd Computing

PCC 등장 배경

Real TimeWeb

Cloud 기반

어플리케이션

DeviceWEB

Browser

모바일보급 확산

Convergence

Web Centric Age

Any Device, Any OS Any Platform, Any App

Any Content & Knowledge

개인화서비스

+88%

’09 年 . 3G 90% Coverage

’14 年 . 4G 71% Coverage

Source: Press releases

웹 표준인 HTML5 지원으로

PC-Like 웹 환경 제공

’09. 4 억 $ ’14. 95 억 $ 규모 예상

Source: Juniper Research, Feb ‘10

미국 시장 기준 예측

Source: SNL Kagan(2009),

실시간 웹 서비스의 확산

Source: Expert Interview

웹 기반 3 screen 의 실현

사용자 데이터 기반 개인화 추천

Page 8: Personal Clou Technologyd Computing

Public PCC

• Public Cloud 를 구축하고 이를 통해 개인용 스토리지 , 기기간 미디어 변환 등 제공

• 막대한 초기 투자와 보안 등 운영 기술이 절대적으로 필요함 .• 주요 포탈 및 서비스 업체들이 선호함 .

Private PCC

• 사용자의 H/W 나 저가의 HDD 등을 활용하여 Personal Cloud 를 구축함 . • 초기 투자가 적고 보안 등 운영은 사용자의 몫• 신생 PCC 업체들이 선호

PCC Approach

Page 9: Personal Clou Technologyd Computing

Public Personal Cloud Computing

Page 10: Personal Clou Technologyd Computing

Definition

- Public Cloud 기반의 Personal 서비스 - 중앙의 Cloud 에서 사용자의 다중 디바이스간의 파일 접근 및 공유 , 변환 ,

스트리밍 등 관련 서비스 제공

Technologies

- Application service : Backup&Sync, sharing , Wipe-Out,… - Media Service : Conversion , Streaming , Sharing - Cloud Infra-structure: Big File/Storage System , Virtualization, … - Real-time Push Platform for battery life time - Device management : Device find and connect

Public PCC

Page 11: Personal Clou Technologyd Computing

Public PCCPublic PCC

SugarSyncSugarSync

DropboxDropbox

EvernoteEvernote

Box.netBox.net

SoonrSoonr

ZumoDiskZumoDisk

AppleMobileMeAppleMobileMe

MS MyPhotoMS MyPhoto

HTCsenseHTCsense

LG U+BoxLG U+Box

KT UcloudKT Ucloud

NaverNdriveNaverNdrive

CaboniteCabonite

MozyMozy

Page 12: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 국내 )

Naver Ndrive 개인 파일 서비스 문서 작성 기능 Web , Mobile

Page 13: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 국내 )

KT Ucloud 개인 파일 서비스 File Sync 지원 아이폰 , 안드로이드 ,

맥 , 윈도우 지원

Page 14: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 국내 )

LG U+Box 개인 파일 서비스 미디어 스트리밍

서비스

Page 15: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

Apple MobileMe 주소록 , 일정관리 ,

앨범 , 웹디스크 , 웹 , 데스크탑 , 아이

폰 /아이패트

Page 16: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

MS MyPhone 윈도우 폰 백업 및

싱크 서비스 1 인당 200MB Wipe Out

Page 17: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

SugarSync Storage backup &

Sync 5G Free Storage Support offline

access Mobile,Web,Deskto

p OpenAPI support

Page 18: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

Dropbox Storage backup &

Sync Mobile , Web ,

Desktop OpenAPI support

Page 19: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

Box.net Storage backup &

Sync Mobile , Web ,

Desktop OpenAPI support

Page 20: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

ZumoDrive• Personal Storage Service• Web, Desktop, Mobile• 1G Free disk• 10G 2.99$/month

Page 21: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

Soonr Storage backup &

Sync Mobile , Web ,

Desktop

Page 22: Personal Clou Technologyd Computing

I. Push 기술 소개Public PCC( 해외 )

EverNote

• Personal Knowledge Sharing• Powerful OpenAPI

Page 23: Personal Clou Technologyd Computing

I. Push 기술 소개Feature Matrix

MobileMe

SugarSync

DropBox Box.net Carbonite

Mozy

backup

Sync with multiple Computers

Web Access

Share

Stream

*Mobile Support

Server API

Mobile API

Limited*Mobile Support : iPhone,iPad,Android

Page 24: Personal Clou Technologyd Computing

Private Personal Cloud Computing

Page 25: Personal Clou Technologyd Computing

Public PCC 의 문제점 (user side)

Cloud

Device

Security

Privacy

Avalability

- Offline & Capacity limitation

- Too many clouds

- Too many smart devices

- 모든 디바이스에 적합한 표준 웹 브라우저 탑재의 어려움

- Security 및 Privacy 침해

- 무정지 서비스는 어렵다 .

Page 26: Personal Clou Technologyd Computing

Public PCC 의 문제점 (Provider side)

Investment

Capability

Operation

Capability 운영 기술 및 인력 확보의 어려움

Cloud 는 구축과 운영시 많은 투자를 수반함 .

- H/W, S/W 투자

- 인력 투자

- 개발비

Page 27: Personal Clou Technologyd Computing

Definition

• Private cloud 용 H/W 를 통해 사용자의 다중 디바이스들 연결하고 언제 ,어디서나 파일 접근 및 공유 , 변환 , 스트리밍 등 관련 서비스 제공

• 모든 정보는 사용자의 것

Technologies

- Application Service : WWW , WebDav/FTP , itune , … - Media Service : Access , Conversion , Streaming , Sharing - Device management : Device find and connect

Private PCC

Page 28: Personal Clou Technologyd Computing

Private PCCPrivate PCC

PogoplugPogoplug

TonidoTonido

BoxeeBoxee

EPVOLEPVOL

ZumocastZumocast

AxentraHipServAxentraHipServ

Page 29: Personal Clou Technologyd Computing

1. Push 기술 정의

Private PCC

AxentraHipServ

Boxee

Web-Enabled Home Server Access to any data with

any of user’s linked

devices Via the web, enjoy

collective data and media

from anywhere

Set-top Box streams online

content Open Source S/W

managing online content

via single interface on TV

Page 30: Personal Clou Technologyd Computing

I. Push 기술 소개Private PCC

Web-Enabled Home

Server Open Source Good Open API $129

TonidoWeb-Enabled Home Server http://yourname.tonidoid.com Ubuntu 9.04 CPU: 1.2 GHZ Sheeva

Processor Share and sync files, photos

and music without uploading Windows, Linux,

MacOSX,iPhone 99$

Page 31: Personal Clou Technologyd Computing

I. Push 기술 소개Private PCC

Web-Enabled Desktop

Server Mobile & Desktop

ZumoCast

EPVOL PdrivePersonal Storage Cloud 네트웍 공유기 + 개인 HDD Web & Mobile(iphone)

Page 32: Personal Clou Technologyd Computing

Hurdle & Future

Page 33: Personal Clou Technologyd Computing

• 표준화

• 서비스간의 상호호환성

• 데이터의 이동성

Hurdle

Page 34: Personal Clou Technologyd Computing

Future

거품이 빠지면 미래가 보인다 .

Page 35: Personal Clou Technologyd Computing

Q & A