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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