The document discusses cloud mobility and mobile enterprise application platforms. It describes how bringing your own device (BYOD) allows users flexibility and increases productivity. It also outlines some business problems with mobilizing systems, like separating processes, security, integration, and supporting different devices and infrastructure. The document then explains that mobile enterprise application platforms allow "any app to any device" and discusses key elements like middleware, management tools, and application development environments.

1. Cloud Mobility
Presented By:
YogendraTamang MSCS/070/670
Uttam Man Karmacharya MSCS/070/669
MSc(Computer Systems and Knowledge Engineering), IOE, Pulchowk

2. Outline
1. Introduction
2. The Business Problem
3. Mobile Enterprise Application Platforms
4. Mobile Application Architecture Overview
5. Summary

3. Introduction
• Workers like carrying their own devices to offices
• BringYour Own Device (BYOD) enable users to choose platform and devices
that best fit their needs, provide them greater flexibility, ultimately more
productive
BOYD Benefits:
-> Enhanced employee productivity and job
satisfaction
-> Reduced cost to company for providing
devices.
-> Greater business agility gained by the use
of wider array of usage models

4. Introduction
• Companies are using mobile application
to get better business dexterity and
deliver greater customer values.
• To spread idea of mobility expand the
reach of mobility, enterprise require
design and approach that allow a
comprehensive view and integrate
mobility as fundamental fraction of
Enterprise Architecture

5. Business Problem
• Spent a lot to rationalize their business
process and their support systems on
ERP to various business intelligence
systems
• Fruition of business progression is to
mobilize both domestic and peripheral
devices like phones, pads, iPods, nodes
etc.

6. Business Problem
1. Segregate systems/Data and Intangible Business Process
Able to segregate process from each other
2.Security and Access Control
Securities like authorization, authentication, and data encryption are
obligatory
3. Amalgamation
No application can exist in aggregation
Enterprise systems are connected and amalgamate through data.
Standards based amalgamation and integrations

7. Business Problem
4. Elasticity
• Enterprise should be available to ever-
increasing mobile devices over time.
5. Support
• Different Operations Systems
6. Infrastructure
• Availability of various infrastructure services

8. Mobile EnterpriseApplication Platform
• Performs and promotes “Any Mobile Application to Any
Device”
• Key Elements:
Mobile Devices
Middle-Ware
ManagementToolkit
Application Development Environment
Resource Integration Framework

9. Mobile EnterpriseApplication Platform
1. Freedom of Choice
Distributed Development Methodology.
Less time on familiarizing devices
Developers can contemplate on building
powerful business layers and content-
rich interfaces that acclimatize to
different user needs.
2. Agility
 MEAP can get rid of recurring,
resource-intensive activities involved in
developing and implementing mobile
applications
Acceleration of Development

10. Mobile EnterpriseApplication Platform
1. Feature Rich
2. Robust connectivity
Use of Prebuilt Application Integrators
3. Off-Line On Premise integration to Business
Processes with clients
 Applications can work separately of a
master server connection.
Updates are pushed when mobile devices
reconnect to the network.

11. Mobile Application Architecture
Three major parts of the mobile architecture are:
An Enterprise System
Middleware
Handheld App

12. Middleware
Applications
Handheld Device
Business System
Data
Data
Figure:- Mobility Application Model

13. Figure:- Mobility ApplicationArchitecture
User Interfaces Business Logic
Custom InterfaceData Store
Business Logic Data Store
RemoteWeb
Services
Operating
System Services
Common
Interface
Web
Administration
Business
Applications
Data
Data

14. User Interface
• Design of Graphical user interface is difficult
because there is little space in mobility based
devices
• The spaces and tabs to show the application data in
mobile devices must be managed efficiently.

15. Performance
• Mobile devices are relatively slower
than desktop computers
• CPU exhaustive algorithms should
not be run in handheld devices
• Heavy processing can be done on
cloud and results can be shown in
mobile devices

16. Memory Management
• Most mobile computing devices
come with limited memory
• Huge data storage in handheld
devices should be minimized
• Huge storage can be stored on
cloud

17. Security
• As mobile devices are becoming
computing devices, security is of prime
concern
• The data should be encrypted so that
even the devices are lost,
unauthenticated user cannot use them
• Today's high end mobile device come
with biometrics, voice recognition for
authentication

18. Summary
• Handling serious tasks and decision
making in real-time.
• Quick and well organized operations
• Vital information and dealings on mobile
devices.