| ' º' ˷ 췮 ߿ ܱ, 'ū' ڵ Ȯϴ ֽ ڿ մϴ. Ϸ翡 ºθ ƴ ú ɱǿ δ ȰϽñ ٶϴ.
̾ ְ ¼. 6 10 10 8.3% 5170 ŷǰ ִ.ȸ ְ ߴ. ʺ ̾ ְ · 56%, Ⱓ ڽ · 10% 46%P Ҵ.
ֱٿ ܱڰ ̾ ֽ ٽ ϰ ִ. 2 ֽ ŵ, 7 ٽ ż ȯ ̴. 7 1Ϻ ϱ ܱ 8ָ ż 0.39% 1.58% ÷ȴ.
+ ''
ܱڴ ̾ ŷ° ָ δ. ֱ ݸ ӵǰ ְ, ΰ ȭ å ˷鼭 ְ ɹް ִ.
̾ 2009 ų ÷ȴ. 2009 100̴ ִ 2010 130, 2011 150, 2012 180, 200 ߴ. Ⱓ ð 4.3~6.7% ߴ. ִ 200 ȴٸ, ְ ִ ͷ 4.1%.
̾ 濣 dz ݼڻ ڸϰ ִ. б⺸ 6 ̾ 173, ڻѰ 37%, ðѾ 48% Ը. ܱڻ ݼڻ꿡 Ա ݾ̴.
̷ ̾ ָ ø ִ. ڰÿ ȸ 6 2 ް(IP, IPT ) ξ. ̿ ռ 5 Ÿ ȭ , 4 ݼ ȯ ָ ´. 4 KB Ǵ , ݾ 232̴. ̴ ۳ ص ߴ Ѿ 133 Ը̸, 40% Ը.
б⺸ 6 ܰ 269 Ⱓ 109% ´.
̾ Ȯ ȣ ̰ ִ. 3 ̾ ̳ б⺸ , 1б(2014.4.1~2014.6.30) 131 28% ߴ. 39800 64%, 66200 71% þ.
̾ ȯ ý۰ ü ȯ ý ϰ ִ. ȭ ý ġϰ ַ ϴ . ȭ ߽ TDM ̾, , ȿ , ä پȭ ͳ ߽ IP ȯǰ ִ. ̿ IP ȯ ( 80%) ̾ ȯ浵 ȣ ̰ ִ. ȸ δ û, ߽ 2017 Ȯ븦 ϰ ִ.
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