ȭ ٽ
Ĩ
APַ 3G Ʈ ֵ
ܼȭ ȭ TV, MP3P, ͳ, , ī, ڷŷ پ Ƽ ϴ ÷ IT ڸ ֽϴ. ΰ Ȱ Ⱑ . Ư 3(G) ̵Žô 鼭, ڽ 縦 Ÿο ȭŰ н ϰ ֽϴ. ̰ ȭ ߽ɿ Ƽ̵ Ĩ ֽϴ.
Ĩ ̵ ȭ Ƽ̵ ַ ϸ ŵ , Ʈ带 ߽ϴ. 3G ̵Ž Ȱȭϸ鼭 Ʈ ֵ ִ ο ø̼ ַ ̰ ֽϴ. ܼȭɿ Ƽ̵ ϴ ÷ܱ ־ Ƽ̵Ĩ ȭ ֽϴ.
Ƽ̵ Ĩ = Ƽ̵ Ĩ ſ Ĩ ϴ Ŵ ۷ι ü ̿, Ƽ̵ ϴ ݵü 踦 ߽ϴ. ̵ ġ ۷ι IT忡 ƴ , ÷ Ҵٴ ް ֽϴ. ̵ Ƽ̵ Ĩ Ǿ, Ȱȭ ̷ ִ 3Gô ο Ʈ带 ֵ Դϴ.
ó Ϲ ȭ `Ƽ(Mobility)' ` ȭ' ҰǾ ȿ Ǵ ̽ Ĩ ߿߽ϴ. Ÿ Ӱ ȭ ְ, ȭ ϴ ߿߽ϴ. Һ ģϰ ٰ ű Ƽ̵ DZ ϸ鼭Դϴ. Ư ī ӵ Һ ҽϴ. α dz ũ Ͼ鼭 ִ ī 䰡 ũ þ, ̷ Ҹ ī ־ϴ. ᱹ ī SoC忡 Ϸ ո 忡 dzο ƽϴ. , ī ϴ CAP(Camera Application Processor) ϸ鼭 ī ̿ ɵ žϴ MAP Ƽ̵ Ĩ ô븦 ϰ ˴ϴ.
MAP ߰ ո = ü ϴ Һڵ 䱸 ϴ پ ѷ, ̷ Ծ īӸ ƴ϶ MP3P, TV, , ڷŷ پ ó(Feature phone) ְ ƽϴ.
īĨ(CAP) پ Ƽ̵ ž Ȯ ո Ƽ̵Ĩ(MAP) ̷ ó ô뿡 ϰ ֽϴ.
ո ü MAP MP3P ž , DMB DMB, Һڵ , Ÿ ġ Ȯ ִ GPS ø ϰ , ȯ濡 Ƽ̵ ô밡 տ ƽϴ.
ο ø̼ μ ô =ó Ұ `ȭ' ֱɰ `Ƽ̵ '̶ α Һȭ ϰ ߽ϴ. , ű ̽ Ĩ ϴ Ƽ̵ ø̼ μ ΰǸ鼭, ּȭ ̽ Ĩ ɿ ٱ Ƽ̵ Ĩ ȿ ȭ AP Դϴ. Ư, Ƽ ϴ Ʈ ̵ ո 鿡 ο ijī ڸűϰ ֽϴ.
ITġ ü Ʈʴ Ʈ 1 2000 Ը̸, 3 2010 45000뿡 ߽ϴ. ̷ Ʈ ô븦 ¾ Ĩ ü ַ ߿ ̰ Ӹ ƴ϶ Ը ִ ȸ濵 ȭ ϰ ֽϴ.
ó ȭ Ƽ̵ Ĩ ֱ ϰ ̽Ĩ ּ ҵǴ ø̼ μ ̵ ո Ʈ 忡 ȭϰ SoC ΰġ ˴ϴ.
Ư ø̼ μ ȿ Ƽ̵ ɰ ° Ÿ ַ ŷڵ ٴ Ʈ ַ λ ˴ϴ.
Ա yklim@
2007/12/14