mobile applications
DESCRIPTION
mobile application presentation. It is very useful for all the studentsTRANSCRIPT
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Mobile Applications
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OutlineOverview of mobile technologiesAdvantages of mobile devicesExamplesChallengesNetworking and Data AccessSecurityImportance of Mobile ApplicationConclusion
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Device for voice communication
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Alexander Graham Bell (1876)
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Everyday life‘s tools
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Computer
Fax
Radio
Music player
Word processor Credit cards
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Everyday life‘s tools
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Computer
Fax
Radio
Music player
Word processor
Smart phone
Mobile phones are first introduced in mid 1980s
Additional features can be installed
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Mobile applicationsBanking (check balance, make transaction)Restaurant (order and payment)Mobile Payment (ticket, vending machine)Tourism: tourist guideEducation: mobile learningEntertainment: interactive digital artScientific: controlling and monitoring
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Interactive Digital Art - TelcomGallery
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Use mobile phone to interact with the object:
- Pressing the phone's keys- Speaking to the phone, - Or simply holding the call.
Voice of the user can change the audio-visual parameters of the digital artworks in real-time
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Mobile devices as remote control
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Advantages of mobile devicesAccessible anywhere, anytime
Conveniently controlling and monitoring
Instant notification
Easy to exchange data and information
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ChallengesSmall screen-size (will remains)Limited input facilities (will remains?)Diverse software environments: OS (Symbian, Linux, Windows Mobile),
Language (J2ME, BREW, C++)Limited bandwidth (will be solved): GSM->GPRS->UMTS, CDMA, WiFi
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Current Technology
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SMS “request-reply” text applications
WAP Web applications
J2ME Java applications
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Example Application
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• Mobile Payments– Access to the Internet
via a mobile device to buy and sell services
– Examples: mobile banking, brokerage services, bill payments, information services
Customer
Merchant
Credit Card Company
Provider
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Using SMSInsecureCumbersome to use
Users need to remember cryptic SMS commands
Cannot store credit card information on the device
Limited extensibilityPayment history, merchant incentives, etc.
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Using WAPEquivalent to web paymentsSlow as pages making up user interface
need to be downloaded for every paymentRequest-reply interaction incompatible
with “Bill notification”Limited ability to save information locallyExtendableCan be developed and deployed very
quickly
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Using J2MEInsecureHTTP request-reply problem
(same as for WAP)Requires considerable software
developmentMore difficult to deploySimple, intuitive, pleasing user interface
possibleVery extendable
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Networking and Data Access
Always connected Unattended
synchronization
Messaging File sharing
Mobile Payments
Mobile Ticketing
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Security
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* Now a days the demand for mobile application development is increasing. As it helps in finding up a new solution in different fields.
* It provides best features that are important for the business, which helps in attracting the customers. Moreover there are many platform available like Android, Blackberry, Windows, iPhone, etc.
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Today mobile has deeply ingrained in business operations.
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* It enhances a better collaboration andstreamlining of work flow. * The mobile application developmentprovides better platform for their marketing. * Now a days countless number of appsoftware are been downloaded to meet the
various requirements of the business.
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* It brings an easy interaction andcommunication channel in several forms
* The popularity of these application is onrise which encourages the developers withmany more ideas. * Thereby business can grow its
infrastructure by providing the better service to the customers, the ability of mobile application have increased with the new technologies.
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Thank You
S.THIRUMALA RAOIII B.Sc
OXFORD DEGREE COLLEGE