satellite Communication

Have you   looked at the sky on a  cloudless clear night? What do you see there high up in the  sky? There are millions of stars hiding the  secrets of the universe. Among them, if you look  at the sky very carefully for  sometime, you can see blinking stars moving from  north to south or south or north to north and you will understand that their  movement is very fast.  What are they moving so fast? They are man  made stars: they are called  artificial satellites

soon the wired network was replaced  with the wireless network. Instead of  fixed telephones mobile phones  started to invade  the word. Today , we are in a multimedia world where not only voice but also text and graphics can  be sent form one mobite phone to another

mobil

After the invention of the telephone by Sri Alexander Graham Bell in 1876 communication became very much easier. With the help of the telephone peple in distant places could be connected within a very short time. Information started flowing from one  end of the world to the other end freely affer the  world to the other end freely after the telephone was invented

It  is professor  samaranayaka who introduced computer technolgy to the University of Colombo in 1987. since then he has dedicated his whole life for the improvement of ICT in this small island. Event before that, asfar back as in 1981 he taught computer technology to is students using the one and only computer available which was a tolal stranger to Sri Lanka s education system. prof. samaranayaka's devotion to thefield of computer education and his devotion to his students is always remembered by his students who, today, are responsible for the future of ICT in Sri Lanka.

He was born in 1939 and studied in Rajagiriya Heartwarming Vidyalaya, Ananda College and Royal College in Colombo. Having Finished his school education Mr. sameranayaka entered the University of Ceylon in 1957. He was a brilliant student there. In 1961 he  was  awarded a first class honours degree in Mathematics  In 1961 he was aws awarded the Ph.D degree by the University of  London.

FATHER OF iNFORMATION AND COMMUNICATION TECHNOLOGY IN SRI LANKA

PROFESSOR V.K Samaranayaka is a landmark figure when talking about the Information and Communication Technology  in sri Lanka. He is regarded as the father of the field of  ICT in Sri lanka.

environment friendly house 2

wind driven ventilatror. Fresh air drawn from outside to ventilate home