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Ict gadget Homework

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Fayza Sakina Maghfira

This document discusses various methods of communication throughout history, including: - Kentongan drums used in ancient Indonesian kingdoms to send messages. - Smoke signals used by Native American tribes to communicate over long distances. - Epigraphy and palm leaves used for correspondence in early Indonesian kingdoms. - The development of the telephone, television, telegraph, radio, pager, satellite phone, and internet as modern communication technologies. - How early counting methods evolved from notches on sticks to complex knot systems before the advent of modern numerals. - The early pioneers of computer technology including Babbage, Hollerith, and Aiken.

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Kentongan Has been used for a long time, started from kingdom of demak, surakarta, yogyakarta and etc. Function To give information (code/sign) for flood, robbery, party, celebration sign that praying time has come.
Smoke Famous for Indian tribe in America Function To send secret information to a friend or foe Sample: One cloud of smoke mean danger three trouble to health human going dead. Trouble/request for help
Epigraphy and Palmyra palm For correspondence started in period of Kutai, Taruma Negara, Majapahit, Sriwijaya, and Mataram Kingdom
A telephone and cell phone Invented by Alexander Graham Bell in 1876 from fix line to a cellular phone since April 3rd 1973. Not only for communicating, ell phone also has many funcitions. Sending text messages, pocket camera, video recorder, portable radio and even your pocket PC.
Television A communication media trough electronic equipment where you can see vivid picture and hear the sound. It gives you various information from all over the world, invented in 1883 by Paul Nipkow from black and white TV to colorful TV and INTERNET TV now.
Telegraph Is a long distance message sender and reciver founded by Samuel F.B. Morse and Alexander Brain. Telegraph uses Morse code (standard of tone, voice, or light transmitting data by differentiating dash and dot tap from sentence word, letter, number and punctuation mark message. A message sent/received is called telegram.
Fac s Is a imile m doc achin ume e netw nt tr that s resu ork tha ough te able to t s Fou lt as th produ lephon end n e c e Bain ded in origina e the s a Its from S 1843 b l docum me a sc cotl y Al prin ann and exa ent. ter a er, m . nde mac nd p ode r hine hoto m, n cale c e d FA opier i twork X M n one ACH INE
o g Radi t as a unicatin called i y. I t s m k Com metimes andy-tal sed W e so lkie or h can be u . 2 a wa lkie-t adio that two ways r a2 way nicate in u n to c omm eople ca ore p te. or m unica comm
Ict gadget Homework
Pager is personal telecomunication tool to send and recieve short massage. Numerical pager can only recieve one way short massages and only consistsof a couple of digits, just like a phone number that can only be used to call. An alpha numerical pager can recieve a two way short massage service (SMS)
Satellite Phone The size of satelitte phone is not as big as GSM phone. This phone has inter-reciever intercom function (just like walky-talky) Equipped with an automatic scanner to scan waves and other impressive features
Internet Internet is one of most advancedx products of communication and information technology at thnis moment . The development of intyernet started when computer networking technology was created in around 1960. initially, computer network was employed by the us force to develop nuclear weapons
At the first, our ancestors didn;t know any numerical symbols. Even so they had known ho to coun. For example they counbted cattlen that they harded. Every morning when they released the cattle , they carved lines on the tree. Each line for animals. Other tools that were used to count were fingers, pebbels and knots on rope . In south america people of inca indian use ropes knots as numerical symbols . Symbolizes by certain knots arragement . All the knots arragements are called kuipu
The beginning of computer invention was startednby a mathematician professor from england, charles Babbage. Babbage made a diffrence engine that was used to calculate diffrential equation. By using steam energy , the engine can save program and calculate and print the result automatically. In 1890 Herman Hollerith from us census bureauwas ableto create punch card counting that uses punch card as a data medium. In 1944 Howard Aiken from harvard univesity together with business machine(IBM). Succeded in creating a machine that was able to perform a series of arithmetic operation automatically. This
A. First generation computer was developed during world war II . The characteristic of the computervin this generation was that its operating system was made specifically for certain task. B. Second Generation The seccond generation computers didnt have vacum tube anymore, wich was replaced by a transistor. There was also an anti-magnetic memory development to become smaller,faster relieable and mor efficient in energy using, compared to the predecessor
Third generation transistor s componets that were used on the second generation computer were replaced witg integaret circuit (IC). This is because transistor produced too much heat that could destroy computers internal partsic combined three elctronic componets in a small silicon disc was made from quartz sand
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Ict gadget Homework

  • 2. Kentongan Has been used for a long time, started from kingdom of demak, surakarta, yogyakarta and etc. Function To give information (code/sign) for flood, robbery, party, celebration sign that praying time has come.
  • 3. Smoke Famous for Indian tribe in America Function To send secret information to a friend or foe Sample: One cloud of smoke mean danger three trouble to health human going dead. Trouble/request for help
  • 4. Epigraphy and Palmyra palm For correspondence started in period of Kutai, Taruma Negara, Majapahit, Sriwijaya, and Mataram Kingdom
  • 5. A telephone and cell phone Invented by Alexander Graham Bell in 1876 from fix line to a cellular phone since April 3rd 1973. Not only for communicating, ell phone also has many funcitions. Sending text messages, pocket camera, video recorder, portable radio and even your pocket PC.
  • 6. Television A communication media trough electronic equipment where you can see vivid picture and hear the sound. It gives you various information from all over the world, invented in 1883 by Paul Nipkow from black and white TV to colorful TV and INTERNET TV now.
  • 7. Telegraph Is a long distance message sender and reciver founded by Samuel F.B. Morse and Alexander Brain. Telegraph uses Morse code (standard of tone, voice, or light transmitting data by differentiating dash and dot tap from sentence word, letter, number and punctuation mark message. A message sent/received is called telegram.
  • 8. Fac s Is a imile m doc achin ume e netw nt tr that s resu ork tha ough te able to t s Fou lt as th produ lephon end n e c e Bain ded in origina e the s a Its from S 1843 b l docum me a sc cotl y Al prin ann and exa ent. ter a er, m . nde mac nd p ode r hine hoto m, n cale c e d FA opier i twork X M n one ACH INE
  • 9. o g Radi t as a unicatin called i y. I t s m k Com metimes andy-tal sed W e so lkie or h can be u . 2 a wa lkie-t adio that two ways r a2 way nicate in u n to c omm eople ca ore p te. or m unica comm
  • 11. Pager is personal telecomunication tool to send and recieve short massage. Numerical pager can only recieve one way short massages and only consistsof a couple of digits, just like a phone number that can only be used to call. An alpha numerical pager can recieve a two way short massage service (SMS)
  • 12. Satellite Phone The size of satelitte phone is not as big as GSM phone. This phone has inter-reciever intercom function (just like walky-talky) Equipped with an automatic scanner to scan waves and other impressive features
  • 13. Internet Internet is one of most advancedx products of communication and information technology at thnis moment . The development of intyernet started when computer networking technology was created in around 1960. initially, computer network was employed by the us force to develop nuclear weapons
  • 14. At the first, our ancestors didn;t know any numerical symbols. Even so they had known ho to coun. For example they counbted cattlen that they harded. Every morning when they released the cattle , they carved lines on the tree. Each line for animals. Other tools that were used to count were fingers, pebbels and knots on rope . In south america people of inca indian use ropes knots as numerical symbols . Symbolizes by certain knots arragement . All the knots arragements are called kuipu
  • 15. The beginning of computer invention was startednby a mathematician professor from england, charles Babbage. Babbage made a diffrence engine that was used to calculate diffrential equation. By using steam energy , the engine can save program and calculate and print the result automatically. In 1890 Herman Hollerith from us census bureauwas ableto create punch card counting that uses punch card as a data medium. In 1944 Howard Aiken from harvard univesity together with business machine(IBM). Succeded in creating a machine that was able to perform a series of arithmetic operation automatically. This
  • 16. A. First generation computer was developed during world war II . The characteristic of the computervin this generation was that its operating system was made specifically for certain task. B. Second Generation The seccond generation computers didnt have vacum tube anymore, wich was replaced by a transistor. There was also an anti-magnetic memory development to become smaller,faster relieable and mor efficient in energy using, compared to the predecessor
  • 17. Third generation transistor s componets that were used on the second generation computer were replaced witg integaret circuit (IC). This is because transistor produced too much heat that could destroy computers internal partsic combined three elctronic componets in a small silicon disc was made from quartz sand