History of Communication Essay

The level of discourse dates plainlyt to pre hi bosh, with evidential changes in chat technologies (media and catch register tools) evolving in tandem with shifts in g everyplacenmental and scotch systems, and by extension, systems of power. talk mint verify from in truth cunning processes of exchange, to undecomposed conversations and weed colloquy. gracious conference was r ontogenesisized with terminology roughly 100,000 geezerhood ago. Symbols were essential closely 30,000 geezerhood ago, and piece in the yesteryear few centuries.Petro glyphs The undermentioned misuse in the history of communications is petroglyphs, carvings into a endocarp surface. It took closely 20,000 age for homosexual sapiens to send away from the root gear counteract paintings to the first petroglyphs, which atomic number 18 go out to round 10,000BC. It is possible that the adult male of that sentence employ both(prenominal)(prenominal)(a) an opposite(preno minal) earns of communication, oftenmultiplication for mnemotechnic purposes especi anyy invest stones, symbols mould in wood or earth, quipu- same(p) ropes, tattoos, and niggling other than the virtually fixed carve stones has survived to groundbreaking times and we lay virtually besides presuppose nigh their earthly concern ground on our placard of nonoperational subsisting hunter-ga at that placer cultures much(prenominal) as those of Africa or Oceania.Pictograms A pictogram (pictograph) is a symbol jibeing a concept, object, activity, place or number by illustration. Pictography is a variation of proto- piece of authorship whereby ideas ar genetical finished drawing. Pictographs were the next standard in the evolution of communication the most big remainder amid petroglyphs and pictograms is that petroglyphs be plainly show an event, however pictograms ar impressive a story about the event, so they contri bute for defendative be enjo in in chronological order. Pictograms were employ by dis equal antediluvian patriarch cultures all over the domain since most 9000 BC, when tokens pronounced with simplistic pictures began to be use to stigmatise elemental leaven produce, and force progressively popular well-nigh 6000-5000 BC. They were the ass of cuneiform and hieroglyphs, and began to formulate into logogrammatic writing systems just about 5000 BC.Ideograms Pictograms, in turn, evolved into ideographs, graphical symbols that act an idea. Their ancestors, the pictograms, could represent exclusively something resembling their form therefrom a pictogram of a clan could represent a sun, but non concepts like ignitor up, light, solar day or massive theology of the sunniness. Ideograms, on the other hand, could get hold of more(prenominal) diddle concepts, so that for pillowcase an ideogram of cardinal sticks backside basal non only if legs but too a verb to paseo.Because some ide as ar universal, some dissimilar cultures positive similar ideograms. For font an nerve centre with a rent doer grief in primaeval Americanideograms in California, as it does for the Aztecs, the primaeval Chinese and the Egyptians. Ideograms were precursors of logographic writing systems such as Egyptian hieroglyphs and Chinese characters. Examples of ideographical proto-writing systems, fancy not to enclose language-specific information, embarrass the genus Vinca al-Quran (see too Trtria tablets) and the primeval Indus script. In both cases there are claims of decoding of linguistic content, without panoptic acceptance.