Information technology and mobile computing
Download
1 / 18

Information Technology and Mobile Computing - PowerPoint PPT Presentation


Information Technology and Mobile Computing. Master Program of Information Technology (MTI) Gadjah Mada University . Teguh Bharata Adji, ST, MT, M.Eng. Topics to Discuss. What is IT ? IT Aplications Aspects to be Considered Mobile Computing : One of the Trends

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha

Download Presentation

Information Technology and Mobile Computing

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Information Technology and Mobile Computing

Master Program

of Information Technology (MTI)

Gadjah Mada University

Teguh Bharata Adji, ST, MT, M.Eng.


Topics to Discuss

  • What is IT ?

  • IT Aplications

  • Aspects to be Considered

  • Mobile Computing : One of the Trends

  • Mobile SCADA : Our Opportunity

  • Software Examples

  • Impacts & Discussion


What is IT ?

  • Information

    • The meaning given to data by the way in which it is interpreted

  • Data

    • A series of observations, measurements, or facts

  • Technology

    • The application of practical or mechanical sciences to industry or commerce


What is IT ?

  • IT

    • The technology of the production, storage, and communication of information using computer, and microelectronics

  • IT involves

    • Search and retrieval

    • Transformation

    • Storage

    • Organization

    • Dissemination


IT Applications

  • What is an e-application?

    • A network-based computer application that is designed to handle activities in our parallel world

    • Running in a network environment

    • To be able to handle virtual activities, it has to capture the characteristics of the world it represents


Examples

  • E-government

    • Making government more responsive and effective

    • to inform parliament or governmental procedures

  • E-commerce

    • E-shopping

    • E-banking

  • E-learning

  • E-news/E-mail/chatting/e-wife ?


E-gov examples ?


E-gov examples !


E-shop examples ?


How to implement IT ?

Aspects to be considered:

  • Human aspect

  • Business aspect

  • Technical aspect


Aspects to be Considered

  • Human aspect

    • Psychological aspect

    • Skill aspect


Skill is not Enough

Knowledge

(what to do,

why)

HABIT

Skill

(how to do)

Desire

(want to do)


Aspects to be Considered

  • Business aspect

    • Economical aspect

    • Organizational Behavior Aspect

  • Technical aspect

    • Hardware

    • Software


Mobile Computing

  • Mobile Computing

    • a form of wireless networking that uses common carrier frequencies to permit networked devices to be moved freely within the broadcast coverage area

  • Mobile SCADA : Our Opportunity

    • the use of SCADA with the mobile phone network being used as communication medium

    • SCADA is a system where both data acquisition and supervisory control are performed


Mobile SCADA Application Schema

Figure 3: Data flow to/from a remote sensor network (Taylor, 2003)


Application Examples

  • Smart House

    • as TV/refrigerator remote controller

    • home alarm system

  • Smart Dust => wireless sensor network

    • with built in computer chip, radio transmitter and sensor

    • for vibration, heat or gas sensor

  • As Robot Controller

  • SMS Banking/Polling


Impacts

  • Economy/Technology

    • efficient & cheap

  • Society

    • communication behavior ( young G ? )

    • peoples interaction

  • Politics

    • One federation ? One rule ? No boundaries ?

    • Free Trade will take place ?


Thank you


ad
  • Login