1) Cloud computing will drive fundamental changes in IT infrastructure, programming, application design, and business models. 2) Future cloud infrastructure will focus on power efficiency and density through technologies like ARM processors and container-based data centers. Data centers will also move nearer to power sources and colder climates. 3) Interoperability between clouds will be key, allowing for tasks like virtual machine migration and service invocation across platforms. Standardization of security practices will also be important.

1. Future of Cloud Computing

2. What is really a cloud computing?
• Dilbert say it all!

4. Basic reason for the growth of Cloud
Computing

5. Basic of Cloud

6. • Currently, there are 122+
NoSQL Databases at the
industry. Largely, it covers:
– Wide column store like
Hadoop, Cassandra, Hyper
table,
– Document store like
Mongo DB, Couch DB
– Tuple store like Azure
table, Scalaris
– Graph database like
Trinity, Bigdata
– Object database like
Magma, Neo.

7. Future of Cloud Computing
• Driving fundamental Change in IT
– Infrastructure change
– Programming Change
– Application Design Change
– Business Model Change

8. Infrastructure Change
• Prediction:
– The era of power efficient CPU from mobile platform
• Global ARM race ( atom/arm war)
– Denser from factor server
• More efficient internal connection bus that can
accommodate many more processors quickly
– Tightly integrate and power efficient data center
• Container based Data center (example needed)
– Superfast interconnection network at terabit scale and
scale to ten thousand of node.

9. Power hungry cloud
• Large data center will be moved
• near power plant to reduce power cost
– Will energy provider become a data center provider?
• To colder location to reduce cooling cost
• Better management and provisioning
strategies must be developed
• Power efficient provision of various task
– Independent task, workflow
• Integration of processor power control/voltage control
in provisioning strategy
• Economic model of operation and pricing

10. Intercloud
• Technology will be developed for
interoperable cloud
– Intercloud VM migration across multi-platform
• Standardize VM format, environment, virtualized
location enpoint
– Service interoperability
• How to securely invoke services and perform data
access over public and private cloud boundary
– Common security platform and standard is fast
growing

11. Network technology
• Cloud will be more location independent for most applications duw
to faster and better fiber optic infrastructure
• latency sensitive application such as video streaming which will need CDN or
some new technology to be developed
• Network delivering plane will be separate from control plane and
enable a flexible network configuration using Software defined
networking (SDN) technology. This is BIG!
– Multiple virtualized network at the global level
– Virtualized network so application and services are location
independent
– Flexible configuration to accommodate cloud
• Need to increase in network bandwidth and last mile network
bandwidth
– Pressure from Mobile-to-cloud based application
– 3G is not enough , cloud will be a driving force for 4G

12. Security
• New security technology will be developed
– Enable secure sharing
– Tracking information through out its life cycle
• Creation, storage, access, destroy
• Ownership, type, location
– Better data protection
– Better prevention for internal and external attack

13. Programming Impact from the cloud
• Web scale programming
– Programming that is elastic and scale to workload
– Software tools will be created to address the need
for quick application development on the cloud
• Distributed Programming and Data
Management will be pushed to a new level
– Programming that spread data to large number of
computer and distribute query and processing to
massive number of computer

14. Moving up from IaaS to PaaS
• Eventually, IaaS cloud will be mature
– Easy and cost effective
– Only few of very large major providesr such as
google, microsoft, amazon, saleforce will exist. (the same as the
stability reach in Microprocessor that led to Intel VS. AMD)
– There will be a value added infrastructure on top of IaaS for
specific need.
• HPC cluster on Amazon Cloud.
• Ready made applicance for SME
• Cloud programming will be done mostly at the PaaS level
• One Opensource PaaS will win and become standard cloud
development
– Like Python or Ruby on Rail

15. Hybrid Application architecture
• Hybrid application
– Data on site / Compute on DCCC
Site (DSCS)
– Data on site / Compute on
Cloud (DSCC)
– Data on Cloud / Compute on DCCS DSCC
Site (DCCS)
– Data On cloud/ Compute on
Cloud (DCCC)
• DSCC and DCCS will need
– large bandwidth
– Standard and secure DSCS
protocol for data exchange

16. Application Design Impact
• Application architecture and software
development life cycle have to be re-think to
accommodate the presence of the cloud
• MFBC (Mobile Front/ Backend Cloud) style
application will be dominated
– Less power on Mobile device. Processing intensive
work will be done on cloud
– Demand for network 3G/4G will be increased.
– WIFI will be more important as the need to use cloud
back end grow with application complexity

17. Information as an Asset
• Cloud will enable larger and larger data to be
easily collected and used
• People will deposit information into the cloud
– Bank, personal ware house
• New technology will emerge
– Larger and scalable storage technology
– Innovative and complex data analysis/visualization for
multimedia data
– Security technology to ensure privacy
• Cloud will be mankind intelligent and memory!

18. Business Model Change
• Fast application startup at low cost
– No need to invest in infrastructure
• Scalability allow service to be delivered cheaply to
million of people
• Data is centralized so the sharing and data exchange
will be easy.
– Service/ Product / Money will be in the cloud totally.
Virtual Commerce environment.
– Buying movies from amazon using e-money
• Long tail service business
– Simple small service that serve people for a longtime and
keep creating revenue.

19. Questions for Thailand?
• What is the necessary research program that we
need to do to keep Thailand competitive in cloud
computing?
• What in infrastructure level?
• What in platform?
• What in service and application?
• What is in related areas? Big data, sensor
network, simulation/hpc? Web scale computing?
– What research people are doing today?
• What is the cloud engineer is like? How to
educate one? How many is needed?

20. Questions?
• What is research and funding mechanism
needed to drive the research?
• What is the basic infrastructure needed? What
we have now?
• What is the cloud technology roadmap? Is it
needed?

21. We need your
thought on this!
THANK YOU