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Mobile Cloud Computing

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by

Ahmed Hamed

on 28 October 2014

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Transcript of Mobile Cloud Computing

Mobile Computing
Background and Review

Trends
Mobile Cloud Computing
Review
What is mobile computing ?
What is cloud computing ?
What is mobile cloud computing ?
Cloud computing
Some people said it is about Storing DATA on the cloud servers.
Mobile cloud computing
, Trend
and Perspectives
Presented by :
Ahmed HAMED
Anis ELLOUMI
ESE.MSC
2014/2015
Hardware
Software
Communication
three major concepts :
Smartphones
Tablets
Laptops
Mobile components
Mobile Browser
Anti-virus
Games ...
Potocols
Data delivery
infrastructure of mobile networks
Mobility
Diversity of network conditions
Frequent Disconnection and consistency
Dis-symmetrical network communication
Low reliability
Challenges
Signal disturbance
Security
Hand-Off delay
Limited Power
Low computing ability
Popular Since 2007
Others said it is about Parallel and distributed computing system.
Features
Virtualization.
Reliability, usability and extensibility.
Scalability.
Autonomy.
Challenges
Improving Service quality.
Save energy.
Standardization.
A combination
that created a novel computing mode.
Cloud Services
SAAS
PAAS
IAAS
Wireless Access
Mobile Device
Internet Cloud
It allows the users to access and receive DATA from the CLOUD using their MOBILE DEVICES.
Challenges
Solutions
Limitations of mobile devices
Virtualization and image, task migration
Quality of communication
Bandwith Upgrading, Data delivery time reducing
Division of applications services
Elastic application division mechanism
Responding to the challenges ...
Scientists have been doing some researches
And they came up with :
"CloneCloud"
to augment the execution
Using virtual machine migration technology to offload the huge tasks done only on the smartphone.
"AlfredO platform"
To distribute layers between smartphones and cloud, therefore finding the optimal deployment module.
CloudLet
Using Virtual machines, this mechanism can help solving the bandwidth-induced delay between the devices and the cloud
Perspectives
Task division
sub-tasks, no algorithms to divide these tasks..
Better service
identify the method on how to provide suitable and friendly
interactive services for mobile devices.
Data delivery
(provide a platform for all mobile cloud computing systems)
.
3G , WIFI

Hyrax
Create a mobile cloud computing platform where android smartphones act as nodes
Weblet
Divide a single application into multiple components called weblets to optimize the cost of elastic apps.
Questions for the Audience
Do you think that cloud is safe enough to store your data ?
Do you think that mobile cloud computing can achieve stability in the future?
Thank you for your attention
Full transcript