COMMUNICATION DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD AND COMMUNICATION PROGRAM

Japanese Patent JP2013017048

A

To solve the problem of an increased circuit scale when mounting GMP.

A communication device for accommodating a first signal into a second signal includes: addition means for adding a predetermined number to the number of first signal data blocks, so as to output the result as an addition result; comparison means for outputting either the addition result or the result of subtracting the number of second signal data blocks from the addition result as a selection result on the basis of the comparison between the addition result and the number of second signal data blocks; data insertion means for inserting either the first signal or an adjustment data into the second signal on the basis of the comparison between the selection result and the number of first signal data blocks; storage means for storing the selection result, and for outputting the selection result stored immediately before to the addition means as the predetermined number when a data block to which either the first signal or the adjustment data is inserted is a data area.

KAWAHARA NOBUHIRO
USAMI KOICHI

JP2011148465A

January 24, 2013

July 04, 2011

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NEC CORP
NEC COMMUNICATION SYST

H04J3/16

JP2010213271A

2010-09-24

EP2296297A1

2011-03-16

JPN6015015519; 'Ｇ．７０９／Ｙ．１３３１（１２／０９）　Ｉｎｔｅｒｆａｃｅｓ　ｆｏｒ　ｔｈｅ　Ｏｐｔｉｃａｌ　Ｔｒａｎｓｐｏｒｔ　Ｎｅｔｗｏｒｋ　（ＯＴＮ）' Ｒｅｃｏｍｍｅｎｄａｔｉｏｎ　ＩＴＵ-Ｔ　Ｇ．７０９／Ｙ．１３３１ １２／２００９, 20100423, Ｐ．　１６３-１６６, インターネット＜ＵＲＬ：ｈｔｔｐｓ：／／ｗｗｗ．ｉｔｕ．ｉｎｔ／ｒｅｃ／ｄｏｌｏｇｉ

Masahiko Desk
Naoki Shimosaka

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