Friday Insight

Cloud ComputingPengantar Singkat

Friday, May 13, 2011

Asbabun Nuzul

Informasi semakin massal

Tata kelola IT semakin kompleks

Distribusi dan berbagi

Biaya resource IT membengkak

Friday, May 13, 2011

The Cloud Computing

“Computation, software, data access, and storage services that do not require end-user knowledge of the physical location and configuration of the system that delivers the services” - Wikipedia

Abstraksi dari infrastruktur kompleks yang disembunyikannya

Friday, May 13, 2011

History

1960 :: John McCarthy :"computation may someday be organized as a public utility”

1966 ::Douglas Parkhill's 1966 : “The Challenge of the Computer Utility”

2000 :: Oracle's Larry Ellison launched the New Internet Computer (NIC)

2006 :: Amazon launch Amazon Web Services (AWS)

Friday, May 13, 2011

Arsitektur CC

Front End

Client Side

Back End

“Cloud” Site

Friday, May 13, 2011

Struktur Cloud Computing

Friday, May 13, 2011

3 Key to Cloud Compute

Software as A Service (SAS)

Hardware as A Service (HAS)

Infrastructure as A Service (IAS)

Friday, May 13, 2011

Software As a Service (SAS)

Software sebagai alat untuk melayani

Vs Desktop Application

Ex : Google Docs, SalesForce.com, Docs.com, Clarizen

Friday, May 13, 2011

Hardware As a Service (HAS)

Hardware sebagai service utama

Contoh : AWS (AEC2) Google App Engine, RackSpace

Friday, May 13, 2011

Key of AEC2

Elastic

Flexible

Inexpensive

Reliable

Friday, May 13, 2011

Infrastructure As a Service

Infrastruktur majemuk dapat dilayani

Contoh : Hemat Energi (Listrik terpusat), Cross Platform, Piranti lebih simple

Friday, May 13, 2011

Cloud Computing Concerns

Privacy

Security

Legal

Availability

Friday, May 13, 2011