PERVASIVE COMPUTING

PERVASIVE COMPUTING

Farhan HabibMohd Faizan

Zakir Hussain College of Engineering And Technology

INTRODUCTION

☻Pervasive computing is the growing trend towards embedding microprocessors.

☻ The words pervasive mean "existing everywhere".

☻Other terms for pervasive computing are Ubiquitous Computing, Proactive Computing, Ambient Intelligence.

☻The aim of Pervasive Computing is for computing available wherever it's needed.  It spreads intelligence and connectivity to more or less everything.

EVOLUTION DİSTRİBUTED SYSTEMS

Resource Sharing

Concurrency

Scalability Security

MOBİLE COMPUTİNGMobile

NetworkingAdaptive-Support

Location-Sensitivity

What’s More ?

INVISIBILITY

LOCAL SCALABILITY

CONDITIONING

Physical integration: integration between computing nodes and the physical world, e.g., a whiteboard that records what’s on.

Instantaneous Interoperation: devices interoperate spontaneously in changing environments, e.g., a device changes its partners as it moves or as the context changes.

Characteristics of pervasive computing:

REAL TIME APPLICATIONSINTELLIGENT CARS

Sense darkness and automatically switch on the light.

Sense rain and automatically starts wipers.

Fetch and read aloud e-mails while driving.

REAL TIME APPLICATIONSINTERACTIVE FLEX POSTERS

Flexes that communicate with the person automatically in a building and then provide him the information about his office and the venue of his meeting that his held.

SCENERIO

Automatic suggestion of bandwidth availability where number of users is small.

Automatic transfer of presentation from the handheld device to the projector.

How it feels to be in a pervasive computing environment ?

CHALLANGES

DEVICES

SOFTWARE COMPONENTS

USERS

USER INTERFACES

CONCLUSIONAnytime/Anywhere

Any Device

Any

Network

Any Data

Pervasive Computing:

Pervasive Computing - the next era of computer science.

REFERENCES Pervasive computing.

By Erich Fromm, The Sane Society Infrastructure for pervasive computing

By J. Indulska, The University of Queensland28th IEEE Conference on Local Computer Networks (LCN).

Pervasive Computing: Vision and Challenges

By M.Satyanarayanan, Carnegie Mellon University

www.wikipedia.com

THANK YOU!!!!!!!!!!

Your questions are welcome!