1 |
Behrouz A. Forouzan, "Data communications" McGraw Hill Korea, pp132-134. Jan, 2008.
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2 |
http://en.wikipedia.org/wiki /HDB3#B8ZS_.28North_American_T1.29
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3 |
Standard ECMA-35, "Character Code Structure and Extension Techniques", 6th Edition-December 1994, Standardizing Information and Communication Systems. Fig 7. p21.
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4 |
http://en.wikipedia.org/wiki /HDB3#HDB3_.28European_E-carrier.29
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5 |
http://searchnetworking.techtarget.com/definition/B8ZS
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6 |
http://en.wikipedia.org/wiki/Huffman_coding
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7 |
ITU-T, "Physical/electrical characteristics of hierarchical digital interfaces", ITU-T Recommendation G.703, Oct. 1998.
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8 |
TTA,"Test Method for Telecommunication Terminal Equipment", TTA Standard TTAS. KO-05.0028/R1, Revised on 23 Dec. 2004.
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9 |
W.P Hong"Study of ASCII Coding system considering of transmission efficiency in datacommunications" KIECS Journal, Vol.6 No5. 2011. 10.
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10 |
W.P Hong"Character coding rule of 1byte, 3x4bits considering the transmission efficiency in datacommunications" KIECS Journal, Vol.6 No4. 2011. 08.
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11 |
W.P Hong"Character coding rule of 2byte, 4x4bits considering the transmission efficiency in datacommunications", KONI Journal, Vol 15, No5, 2011. 10.
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12 |
http://en.wikipedia.org/wiki/Unicode
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13 |
W.P Hong"Datacommunications and Hangul Jamo coding system of 7bits", KIMICS proceeding, Vol 1, pp246-255. 2012. 08.
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