CN103106448A - 单变量参数递变二元变量循环加密防伪信息存储商标 - Google Patents

单变量参数递变二元变量循环加密防伪信息存储商标 Download PDF

Info

Publication number
CN103106448A
CN103106448A CN2013100231410A CN201310023141A CN103106448A CN 103106448 A CN103106448 A CN 103106448A CN 2013100231410 A CN2013100231410 A CN 2013100231410A CN 201310023141 A CN201310023141 A CN 201310023141A CN 103106448 A CN103106448 A CN 103106448A
Authority
CN
China
Prior art keywords
binary
binary system
variable
group
trade mark
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2013100231410A
Other languages
English (en)
Inventor
郭庆云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Institute of Graphic Communication
Original Assignee
Beijing Institute of Graphic Communication
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Institute of Graphic Communication filed Critical Beijing Institute of Graphic Communication
Priority to CN2013100231410A priority Critical patent/CN103106448A/zh
Publication of CN103106448A publication Critical patent/CN103106448A/zh
Pending legal-status Critical Current

Links

Images

Landscapes

  • Credit Cards Or The Like (AREA)

Abstract

一种单变量参数递变二元变量循环加密防伪信息存储商标，该商标可将二进制防伪信息通过二元变量循环加密和信道编码生成二进制调制信号，并通过循环查表法调制方式将防伪信息以调幅网点导电性能的有序改变嵌入在整个商标页面中，可在商标识别时从任意一个碎片里识别防伪信息，可以用于各种防伪的商标中。

Description

单变量参数递变二元变量循环加密防伪信息存储商标
所属技术领域：
本发明涉及一种防伪商标，特别是一种单变量参数递变二元变量循环加密防伪信息存储商标，该商标可将二进制加密防伪信息保存在商标页面上实现商标的防伪，该商标可以用于各种商品的防伪中。
背景技术：
防伪商标，又称防伪标签、防伪标识、防伪标志、防伪标贴，是一种鉴别真伪、防止假冒的证明性标贴物，是商品流通过程中人们用于区别商品来源的真假、区分商品品质优劣的标志。商标防伪关系到商家、客户和市场安全，关系到保护商家及客户的利益。我国的商标进行了大胆地创新，采用了激光防伪、核微孔防伪、隐形图文防伪、磁性油墨防伪、缩微文字防伪、标记分布防伪、光雕防伪等，但防伪与造假的斗争是高科技的较量，再先进的防伪技术都有一定的时效性，所以，必须不断提升商标防伪技术，才能在防伪与造假中永远处于领先地位，这也是保护商家和客户的利益维系商品流通安全的根本保证。
发明内容:
为了提高商标防伪的可靠性和安全性，本发明针对现有商标防伪存在的不足对现有商标防伪技术进行了改进，提出了一种防伪信息存储商标，该商标通过对商标印制中调幅网点导电性能的改变，将加密防伪信息以二进制加密信号形式嵌入在整个商标页面上，可在商标识别时从任意一个碎片里识别加密防伪信息，因此具有很强隐蔽性和抗碎性。
本发明解决其技术问题所采用的技术方案是：
防伪信息存储商标，由商标页纸、印制在商标页纸上的调幅网点、印制在商标页纸上的行扫描线、印制在商标页纸上的列扫描线构成，商标页纸上的图像和文字由调幅网点构成，
根据存储的二进制加密防伪信息，商标页纸上的一部分调幅网点由导电油墨印制而成，商标页纸上的另一部分调幅网点由绝缘油墨印制而成，商标页纸上的行扫描线和列扫描线均由透明导电油墨印制而成，
印制在商标页纸上的行扫描线有N条，印制在商标页纸上的列扫描线有M条，印制在商标页纸上的调幅网点在商标纸面上被分为N行M列，调幅网点在商标页纸纸面上整齐呈矩阵排列，让i取1到N,让j取1到M, 商标页纸上的第j条列扫描线与商标页纸上的第j列的各个调幅网点的底表面电连接, 商标页纸上的第i条行扫描线与商标页纸上的第i行的各个调幅网点的上表面电连接,
当需要将商标页面存储的二进制信息读出时，将商标页纸上的第1条到第N条行扫描线依次置为高电平,
当商标页纸上的第1条行扫描线置为高电平时, 商标页纸上的第1行存储的二进制信息以0、1代码形式从第1条列扫描线到第M条列扫描线输出，商标页纸上的第1行由导电油墨印制而成的调幅网点输出二进制信息1，商标页纸上的第1行由绝缘油墨印制而成的调幅网点输出二进制信息0，对商标页纸上的其它行可重复上述读出过程，
为了实现商标防伪信息的加密存储，首先对图像防伪信息和文字防伪信息进行数字化处理，利用图像防伪信息和文字防伪信息生成8位一组的二进制防伪信息表，为防止加密过程中产生信息溢出，将二进制防伪信息表中的每一个8位一组二进制防伪信息扩展为32位一组二进制防伪信息，生成高24位全为0的32位一组二进制防伪信息表，将32位一组二进制防伪信息表中的第i组32位二进制防伪信息记作                                                
Figure 2013100231410100002DEST_PATH_IMAGE001
，将32位一组二进制加密防伪信息表中的第i组32位二进制加密防伪信息记作Hi，i为大于0的正整数，二进制加密参数分别记作
Figure 2013100231410100002DEST_PATH_IMAGE002
、
Figure 2013100231410100002DEST_PATH_IMAGE003
、
Figure 2013100231410100002DEST_PATH_IMAGE004
、
Figure 2013100231410100002DEST_PATH_IMAGE005
、
Figure 2013100231410100002DEST_PATH_IMAGE006
、、和，加密参数
Figure 743267DEST_PATH_IMAGE002
、
Figure 304084DEST_PATH_IMAGE003
、
Figure 146138DEST_PATH_IMAGE004
、
Figure 603665DEST_PATH_IMAGE005
、
Figure 418037DEST_PATH_IMAGE006
、、
Figure 133631DEST_PATH_IMAGE008
和
Figure 394848DEST_PATH_IMAGE009
为0到256的二进制正整数，二进制加密变量记作q、j、d、e、f、g、h、r和p，加密变量q、j、d、e、f、g、h、r和p为0到256的二进制正整数，二进制算符控制变量记作k，二进制算符控制变量k为0≦k≦7的二进制正整数，算符 
Figure 2013100231410100002DEST_PATH_IMAGE010
Figure 2013100231410100002DEST_PATH_IMAGE011
Figure 2013100231410100002DEST_PATH_IMAGE012
Figure 2013100231410100002DEST_PATH_IMAGE013
Figure 2013100231410100002DEST_PATH_IMAGE014
Figure 2013100231410100002DEST_PATH_IMAGE015
Figure 2013100231410100002DEST_PATH_IMAGE016
Figure DEST_PATH_IMAGE017
采用+ 、－、×、四种算符，二进制算符控制变量k=0时
Figure 620873DEST_PATH_IMAGE011
Figure 375202DEST_PATH_IMAGE012
Figure 174531DEST_PATH_IMAGE013
Figure 255838DEST_PATH_IMAGE014
Figure 51942DEST_PATH_IMAGE016
Figure 389382DEST_PATH_IMAGE017
分别定义为－、+ 、×、+ 、×、－、×、+，二进制算符控制变量k=1时
Figure 32853DEST_PATH_IMAGE010
Figure 723040DEST_PATH_IMAGE012
Figure 864171DEST_PATH_IMAGE013
Figure 424466DEST_PATH_IMAGE014
Figure 759894DEST_PATH_IMAGE015
Figure 710533DEST_PATH_IMAGE016
Figure 655355DEST_PATH_IMAGE017
分别定义为+ 、×、+、+ 、－、×、+ 、×，二进制算符控制变量k=2时
Figure 70156DEST_PATH_IMAGE010
Figure 75021DEST_PATH_IMAGE011
Figure 76737DEST_PATH_IMAGE012
Figure 559671DEST_PATH_IMAGE013
Figure 195555DEST_PATH_IMAGE016
Figure 977785DEST_PATH_IMAGE017
分别定义为－、×、+、+ 、×、－、+ 、－，二进制算符控制变量k=3时
Figure 101599DEST_PATH_IMAGE010
Figure 923110DEST_PATH_IMAGE012
Figure 514891DEST_PATH_IMAGE013
Figure 758790DEST_PATH_IMAGE014
Figure 972920DEST_PATH_IMAGE016
Figure 102812DEST_PATH_IMAGE017
分别定义为－、×、+、－、×、－、+ 、×，二进制算符控制变量k=4时
Figure 466798DEST_PATH_IMAGE010
Figure 827372DEST_PATH_IMAGE011
Figure 276808DEST_PATH_IMAGE012
Figure 708926DEST_PATH_IMAGE013
Figure 22675DEST_PATH_IMAGE015
Figure 693828DEST_PATH_IMAGE016
Figure 929637DEST_PATH_IMAGE017
分别定义为+ 、×、－、×、+、－、+ 、×，二进制算符控制变量k=5时
Figure 498241DEST_PATH_IMAGE010
Figure 686962DEST_PATH_IMAGE012
Figure 326071DEST_PATH_IMAGE014
Figure 28710DEST_PATH_IMAGE015
Figure 674455DEST_PATH_IMAGE016
Figure 986488DEST_PATH_IMAGE017
分别定义为×、+ 、×、－、+ 、+、－、×，二进制算符控制变量k=6时
Figure 34078DEST_PATH_IMAGE010
Figure 907619DEST_PATH_IMAGE011
Figure 978343DEST_PATH_IMAGE012
Figure 94066DEST_PATH_IMAGE013
Figure 996163DEST_PATH_IMAGE014
Figure 395363DEST_PATH_IMAGE016
Figure 314777DEST_PATH_IMAGE017
分别定义为×、+ 、+、－、×、+、+ 、×，二进制算符控制变量k=7时
Figure 71381DEST_PATH_IMAGE010
Figure 785259DEST_PATH_IMAGE011
Figure 224435DEST_PATH_IMAGE012
Figure 557328DEST_PATH_IMAGE013
Figure 794536DEST_PATH_IMAGE014
Figure 882578DEST_PATH_IMAGE015
Figure 211928DEST_PATH_IMAGE016
Figure 974610DEST_PATH_IMAGE017
分别定义为+ 、×、×、－、+、－、－、×，二进制算符控制变量k=0时二元变量循环加密运算定义为Hi=
Figure 2013100231410100002DEST_PATH_IMAGE018
Figure 502543DEST_PATH_IMAGE010
Figure DEST_PATH_IMAGE019
Figure 381725DEST_PATH_IMAGE011
Figure 2013100231410100002DEST_PATH_IMAGE020
Figure 60017DEST_PATH_IMAGE019
Figure 677709DEST_PATH_IMAGE014
Figure 218411DEST_PATH_IMAGE019
Figure 924199DEST_PATH_IMAGE015
Figure 823147DEST_PATH_IMAGE019
Figure 676703DEST_PATH_IMAGE016
Figure 315812DEST_PATH_IMAGE017
Figure 385661DEST_PATH_IMAGE019
, 二进制算符控制变量k=1时二元变量循环加密运算定义为Hi=
Figure DEST_PATH_IMAGE021
Figure 671335DEST_PATH_IMAGE020
Figure 581741DEST_PATH_IMAGE011
Figure 586606DEST_PATH_IMAGE021
Figure 86858DEST_PATH_IMAGE012
Figure 2013100231410100002DEST_PATH_IMAGE022
Figure 606143DEST_PATH_IMAGE021
Figure 503878DEST_PATH_IMAGE021
Figure 790503DEST_PATH_IMAGE015
Figure 681360DEST_PATH_IMAGE021
Figure 28028DEST_PATH_IMAGE016
Figure 953707DEST_PATH_IMAGE017
Figure 197607DEST_PATH_IMAGE021
, 二进制算符控制变量k=2时二元变量循环加密运算定义为Hi=
Figure DEST_PATH_IMAGE023
Figure 715176DEST_PATH_IMAGE010
Figure 172921DEST_PATH_IMAGE023
Figure 801348DEST_PATH_IMAGE011
Figure 899754DEST_PATH_IMAGE022
Figure 152006DEST_PATH_IMAGE012
Figure 601442DEST_PATH_IMAGE023
Figure 767981DEST_PATH_IMAGE013
Figure 2013100231410100002DEST_PATH_IMAGE024
Figure 550255DEST_PATH_IMAGE014
Figure 409626DEST_PATH_IMAGE023
Figure 80779DEST_PATH_IMAGE015
Figure 316588DEST_PATH_IMAGE023
Figure 983641DEST_PATH_IMAGE023
Figure 142090DEST_PATH_IMAGE017
Figure 169475DEST_PATH_IMAGE023
,二进制算符控制变量k=3时二元变量循环加密运算定义为Hi=
Figure DEST_PATH_IMAGE025
Figure 189832DEST_PATH_IMAGE025
Figure 147609DEST_PATH_IMAGE025
Figure 195200DEST_PATH_IMAGE012
Figure 68740DEST_PATH_IMAGE024
Figure 201781DEST_PATH_IMAGE013
Figure 317505DEST_PATH_IMAGE025
Figure 219602DEST_PATH_IMAGE014
Figure 2013100231410100002DEST_PATH_IMAGE026
Figure 326360DEST_PATH_IMAGE015
Figure 600533DEST_PATH_IMAGE016
Figure 294819DEST_PATH_IMAGE025
Figure 504303DEST_PATH_IMAGE017
Figure 611936DEST_PATH_IMAGE025
, 二进制算符控制变量k=4时二元变量循环加密运算定义为Hi=
Figure 69462DEST_PATH_IMAGE027
Figure 680572DEST_PATH_IMAGE010
Figure 332395DEST_PATH_IMAGE027
Figure 599429DEST_PATH_IMAGE011
Figure 595067DEST_PATH_IMAGE027
Figure 326262DEST_PATH_IMAGE012
Figure 647522DEST_PATH_IMAGE027
Figure 700054DEST_PATH_IMAGE013
Figure 764962DEST_PATH_IMAGE026
Figure 350664DEST_PATH_IMAGE014
Figure 514929DEST_PATH_IMAGE027
Figure 2013100231410100002DEST_PATH_IMAGE028
Figure 425882DEST_PATH_IMAGE027
Figure 88944DEST_PATH_IMAGE017
Figure 552286DEST_PATH_IMAGE027
,二进制算符控制变量k=5时二元变量循环加密运算定义为Hi=
Figure DEST_PATH_IMAGE029
Figure 516919DEST_PATH_IMAGE010
Figure 425598DEST_PATH_IMAGE029
Figure 370420DEST_PATH_IMAGE012
Figure 722904DEST_PATH_IMAGE029
Figure 462190DEST_PATH_IMAGE013
Figure 212419DEST_PATH_IMAGE014
Figure 481727DEST_PATH_IMAGE028
Figure 657493DEST_PATH_IMAGE015
Figure 645041DEST_PATH_IMAGE029
Figure 433130DEST_PATH_IMAGE016
Figure 2013100231410100002DEST_PATH_IMAGE030
Figure 884840DEST_PATH_IMAGE017
Figure 231508DEST_PATH_IMAGE029
,二进制算符控制变量k=6时二元变量循环加密运算定义为Hi=
Figure 998695DEST_PATH_IMAGE010
Figure 151327DEST_PATH_IMAGE031
Figure 896692DEST_PATH_IMAGE011
Figure 476578DEST_PATH_IMAGE031
Figure 438717DEST_PATH_IMAGE012
Figure 568610DEST_PATH_IMAGE031
Figure 355486DEST_PATH_IMAGE031
Figure 539343DEST_PATH_IMAGE014
Figure 691418DEST_PATH_IMAGE015
Figure 488472DEST_PATH_IMAGE030
Figure 129855DEST_PATH_IMAGE031
Figure 721896DEST_PATH_IMAGE017
Figure 2013100231410100002DEST_PATH_IMAGE032
,二进制算符控制变量k=7时二元变量循环加密运算定义为Hi=
Figure 876803DEST_PATH_IMAGE010
Figure DEST_PATH_IMAGE035
Figure 310638DEST_PATH_IMAGE035
Figure 503722DEST_PATH_IMAGE012
Figure 704896DEST_PATH_IMAGE035
Figure 586526DEST_PATH_IMAGE013
Figure 211729DEST_PATH_IMAGE014
Figure 521487DEST_PATH_IMAGE035
Figure 884555DEST_PATH_IMAGE015
Figure 501743DEST_PATH_IMAGE035
Figure 341523DEST_PATH_IMAGE016
Figure 884500DEST_PATH_IMAGE032
Figure 504837DEST_PATH_IMAGE017
Figure 158672DEST_PATH_IMAGE035
,设定加密参数
Figure 682320DEST_PATH_IMAGE002
、
Figure 396198DEST_PATH_IMAGE003
、
Figure 238252DEST_PATH_IMAGE004
、
Figure 695778DEST_PATH_IMAGE005
、
Figure 73932DEST_PATH_IMAGE006
、
Figure 958712DEST_PATH_IMAGE007
、
Figure 288062DEST_PATH_IMAGE008
和的初值，设定加密变量q、j、d、e、f、g、h、r和p的初值，设定二进制算符控制变量k的初值为k=0，设定32位一组二进制防伪信息表中32位二进制防伪信息
Figure 776080DEST_PATH_IMAGE001
的位置控制变量i=1，设定32位一组二进制加密防伪信息表中32位二进制加密防伪信息Hi的位置控制变量i=1，对
Figure 2013100231410100002DEST_PATH_IMAGE036
进行H1=
Figure DEST_PATH_IMAGE037
Figure 956394DEST_PATH_IMAGE010
Figure 274505DEST_PATH_IMAGE019
Figure 277097DEST_PATH_IMAGE011
Figure 2013100231410100002DEST_PATH_IMAGE038
Figure 925116DEST_PATH_IMAGE012
Figure 151698DEST_PATH_IMAGE019
Figure 957105DEST_PATH_IMAGE013
Figure 560124DEST_PATH_IMAGE019
Figure 938016DEST_PATH_IMAGE014
Figure 601079DEST_PATH_IMAGE019
Figure 126738DEST_PATH_IMAGE015
Figure 34913DEST_PATH_IMAGE019
Figure 329628DEST_PATH_IMAGE016
Figure 163592DEST_PATH_IMAGE019
Figure 176548DEST_PATH_IMAGE017
Figure 59053DEST_PATH_IMAGE019
二元变量循环加密运算（其中k=0），生成32位一组的二进制加密防伪信息表中的第一个二进制加密防伪信息H1，对
Figure 969459DEST_PATH_IMAGE036
进行H1=
Figure 974324DEST_PATH_IMAGE037
Figure 474576DEST_PATH_IMAGE010
Figure 223089DEST_PATH_IMAGE019
Figure 993861DEST_PATH_IMAGE011
Figure 107311DEST_PATH_IMAGE038
Figure 94858DEST_PATH_IMAGE012
Figure 381483DEST_PATH_IMAGE019
Figure 770876DEST_PATH_IMAGE013
Figure 353429DEST_PATH_IMAGE019
Figure 828273DEST_PATH_IMAGE014
Figure 856272DEST_PATH_IMAGE019
Figure 100172DEST_PATH_IMAGE015
Figure 617741DEST_PATH_IMAGE019
Figure 815766DEST_PATH_IMAGE016
Figure 444193DEST_PATH_IMAGE019
Figure 808179DEST_PATH_IMAGE017
Figure 496649DEST_PATH_IMAGE019
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H2=
Figure 618189DEST_PATH_IMAGE021
Figure 569350DEST_PATH_IMAGE010
Figure DEST_PATH_IMAGE039
Figure 850159DEST_PATH_IMAGE011
Figure 709530DEST_PATH_IMAGE021
Figure 882148DEST_PATH_IMAGE012
Figure 852378DEST_PATH_IMAGE040
Figure 925376DEST_PATH_IMAGE013
Figure 893332DEST_PATH_IMAGE021
Figure 799584DEST_PATH_IMAGE014
Figure 74970DEST_PATH_IMAGE021
Figure 2474DEST_PATH_IMAGE015
Figure 203648DEST_PATH_IMAGE021
Figure 364688DEST_PATH_IMAGE021
Figure 642305DEST_PATH_IMAGE017
Figure 14381DEST_PATH_IMAGE021
（其中k=1），生成32位一组的二进制加密防伪信息表中的第二个二进制加密防伪信息H2，对进行H2=
Figure 263145DEST_PATH_IMAGE021
Figure 102925DEST_PATH_IMAGE010
Figure 147367DEST_PATH_IMAGE039
Figure 767704DEST_PATH_IMAGE011
Figure 421539DEST_PATH_IMAGE021
Figure 659065DEST_PATH_IMAGE040
Figure 501119DEST_PATH_IMAGE013
Figure 896328DEST_PATH_IMAGE021
Figure 488612DEST_PATH_IMAGE015
Figure 749829DEST_PATH_IMAGE021
Figure 474388DEST_PATH_IMAGE021
Figure 291035DEST_PATH_IMAGE017
Figure 585969DEST_PATH_IMAGE021
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H3=
Figure 171671DEST_PATH_IMAGE023
Figure 663832DEST_PATH_IMAGE010
Figure 967774DEST_PATH_IMAGE023
Figure 806680DEST_PATH_IMAGE011
Figure 512468DEST_PATH_IMAGE042
Figure 780004DEST_PATH_IMAGE013
Figure 2013100231410100002DEST_PATH_IMAGE043
Figure 966397DEST_PATH_IMAGE014
Figure 800361DEST_PATH_IMAGE023
Figure 314781DEST_PATH_IMAGE015
Figure 259603DEST_PATH_IMAGE023
Figure 674404DEST_PATH_IMAGE016
Figure 616952DEST_PATH_IMAGE023
Figure 117204DEST_PATH_IMAGE017
Figure 119180DEST_PATH_IMAGE023
（其中k=2），生成32位一组的二进制加密防伪信息表中的第三个二进制加密防伪信息H3，这个二元变量循环加密运算一直进行下去直到二进制防伪信息表中的最后一个32位二进制防伪信息，通过对32位一组二进制防伪信息表中的每一个32位二进制防伪信息进行二元变量循环加密运算，生成与32位一组二进制防伪信息表对应的32位一组二进制加密防伪信息表，对商标印刷中调幅网点进行数字化处理，将调幅网点设置为两种，其中由绝缘油墨印制而成的调幅网点定义为数字0、由导电油墨印制而成的调幅网点定义为数字1，在商标印刷过程中利用生成的32位一组的二进制加密防伪信息通过循环查表法调制商标页面上的调幅网点的印制过程，通过选择绝缘油墨和导电油墨印制调幅网点使商标页面上的调幅网点有规律的按照上述两种调幅网点的导电性能进行变化，调制后商标页面上相邻32个调幅网点构成一组32位二进制信息，使得商标页面上通过调幅网点导电性能的变化携带防伪信息，并使该防伪信息嵌入在整个商标页面网点中，实现商标防伪，通过在商标页面中非显见地嵌入可提取的防伪信息，能够为真商标提供有效证明，同时具有较强的抗伪造能力。
为解决上述的技术问题，首先对图像防伪信息和文字防伪信息进行数字化处理，生成8位一组的二进制防伪信息表，将二进制防伪信息表中的每一个8位一组二进制防伪信息扩展为32位一组二进制防伪信息，生成高24位全为0的32位一组二进制防伪信息表，对32位一组二进制防伪信息表中的每一个32位二进制防伪信息进行二元变量循环加密运算，生成32位一组的二进制加密防伪信息表，利用二进制加密防伪信息表中的32位二进制加密防伪信息经过信道编码，生成具有检错和纠错功能的32位一组的二进制调制信号，信道编码可以采用循环编码、卷积编码或Turbo编码多种形式，将商标页面原始连续调图像信号经过栅格化处理（RIP）和混合加网输出半色调混合加网图像信号，其中包括调幅网点和调频网点图像信号，利用生成的32位一组二进制调制信号采用循环查表法调制方式调制混合加网图像信号中调幅网点的导电性能，使调幅网点的导电性能按照绝缘油墨调幅网点和导电油墨调幅网点有规律的发生改变，使混合加网图像信号中相邻32个调幅网点通过导电性能的改变携带32位二进制防伪信息，从而生成在整个商标页面网点中嵌入防伪信息的混合加网图像信号，实现商标的防伪。
在提取防伪信息时，首先采集商标页面网点导电性能信号，经过对调幅网点的导电性能的识别，分辨调幅网点的导电性，提取调幅网点的导电性能信息，解调商标页面调幅网点的导电性能信息，输出32位一组的二进制调制信号，对解调输出的32位一组的二进制调制信号进行信道解码, 信道解码后生成二进制解密防伪信息表，将二进制解密防伪信息表中的第i组32位二进制信息记作Mi。
将二进制解密防伪信息表中32位二进制信息Mi的位置控制变量i的初值设定为i=1，设定加密参数
Figure 829833DEST_PATH_IMAGE002
、、
Figure 605471DEST_PATH_IMAGE004
、
Figure 729284DEST_PATH_IMAGE005
、
Figure 75952DEST_PATH_IMAGE006
、
Figure 550796DEST_PATH_IMAGE007
、
Figure 578795DEST_PATH_IMAGE008
和
Figure 324159DEST_PATH_IMAGE009
的初值为加密时的初值，设定加密变量q、j、d、e、f、g、h、r和p的初值为加密时的初值，二进制算符控制变量k的初值设定为k=0,通过二元变量循环加密过程可知，二进制算符控制变量k=0时解密运算为Mi=
Figure 576149DEST_PATH_IMAGE018
Figure 538289DEST_PATH_IMAGE010
Figure 32166DEST_PATH_IMAGE011
Figure 392740DEST_PATH_IMAGE020
Figure 842176DEST_PATH_IMAGE012
Figure 227207DEST_PATH_IMAGE013
Figure 253337DEST_PATH_IMAGE014
Figure 489146DEST_PATH_IMAGE019
Figure 562144DEST_PATH_IMAGE015
Figure 93882DEST_PATH_IMAGE019
Figure 190014DEST_PATH_IMAGE016
Figure 963935DEST_PATH_IMAGE019
Figure 891440DEST_PATH_IMAGE017
Figure 92614DEST_PATH_IMAGE019
,二进制算符控制变量k=1时解密运算为Mi=
Figure 239824DEST_PATH_IMAGE021
Figure 551857DEST_PATH_IMAGE010
Figure 537130DEST_PATH_IMAGE020
Figure 42247DEST_PATH_IMAGE021
Figure 659435DEST_PATH_IMAGE012
Figure 561532DEST_PATH_IMAGE022
Figure 104509DEST_PATH_IMAGE013
Figure 459267DEST_PATH_IMAGE021
Figure 568573DEST_PATH_IMAGE021
Figure 282451DEST_PATH_IMAGE015
Figure 390085DEST_PATH_IMAGE021
Figure 847611DEST_PATH_IMAGE016
Figure 960185DEST_PATH_IMAGE021
Figure 48227DEST_PATH_IMAGE017
Figure 377577DEST_PATH_IMAGE021
,二进制算符控制变量k=2时解密运算为Mi=
Figure 638794DEST_PATH_IMAGE023
Figure 104411DEST_PATH_IMAGE010
Figure 927136DEST_PATH_IMAGE023
Figure 743782DEST_PATH_IMAGE011
Figure 543111DEST_PATH_IMAGE022
Figure 66496DEST_PATH_IMAGE012
Figure 558657DEST_PATH_IMAGE023
Figure 98485DEST_PATH_IMAGE013
Figure 701505DEST_PATH_IMAGE024
Figure 804776DEST_PATH_IMAGE023
Figure 91620DEST_PATH_IMAGE015
Figure 170434DEST_PATH_IMAGE023
Figure 730729DEST_PATH_IMAGE016
Figure 299113DEST_PATH_IMAGE023
Figure 577648DEST_PATH_IMAGE017
Figure 23935DEST_PATH_IMAGE023
,二进制算符控制变量k=3时解密运算为Mi=
Figure 438736DEST_PATH_IMAGE025
Figure 881535DEST_PATH_IMAGE025
Figure 364469DEST_PATH_IMAGE011
Figure 400821DEST_PATH_IMAGE025
Figure 311008DEST_PATH_IMAGE012
Figure 298555DEST_PATH_IMAGE024
Figure 585180DEST_PATH_IMAGE013
Figure 760389DEST_PATH_IMAGE014
Figure 59969DEST_PATH_IMAGE015
Figure 303869DEST_PATH_IMAGE025
Figure 340481DEST_PATH_IMAGE016
Figure 240304DEST_PATH_IMAGE025
Figure 868731DEST_PATH_IMAGE017
Figure 967137DEST_PATH_IMAGE025
,二进制算符控制变量k=4时解密运算为Mi=
Figure 655607DEST_PATH_IMAGE027
Figure 606508DEST_PATH_IMAGE010
Figure 617638DEST_PATH_IMAGE011
Figure 477009DEST_PATH_IMAGE027
Figure 148162DEST_PATH_IMAGE012
Figure 383971DEST_PATH_IMAGE027
Figure 958434DEST_PATH_IMAGE013
Figure 988707DEST_PATH_IMAGE026
Figure 147156DEST_PATH_IMAGE014
Figure 655498DEST_PATH_IMAGE027
Figure 545361DEST_PATH_IMAGE028
Figure 191106DEST_PATH_IMAGE016
Figure 503139DEST_PATH_IMAGE027
Figure 488413DEST_PATH_IMAGE017
Figure 361953DEST_PATH_IMAGE027
,二进制算符控制变量k=5时解密运算为Mi=
Figure 512814DEST_PATH_IMAGE029
Figure 557256DEST_PATH_IMAGE011
Figure 912014DEST_PATH_IMAGE029
Figure 769112DEST_PATH_IMAGE012
Figure 525715DEST_PATH_IMAGE029
Figure 239593DEST_PATH_IMAGE013
Figure 848691DEST_PATH_IMAGE029
Figure 306217DEST_PATH_IMAGE014
Figure 334719DEST_PATH_IMAGE029
Figure 825963DEST_PATH_IMAGE016
Figure 557158DEST_PATH_IMAGE030
Figure 878418DEST_PATH_IMAGE017
Figure 429485DEST_PATH_IMAGE029
,二进制算符控制变量k=6时解密运算为Mi=
Figure 995858DEST_PATH_IMAGE031
Figure 519243DEST_PATH_IMAGE010
Figure 745825DEST_PATH_IMAGE031
Figure 49768DEST_PATH_IMAGE011
Figure 652787DEST_PATH_IMAGE031
Figure 594461DEST_PATH_IMAGE012
Figure 257523DEST_PATH_IMAGE031
Figure 783182DEST_PATH_IMAGE013
Figure 127576DEST_PATH_IMAGE031
Figure 687870DEST_PATH_IMAGE014
Figure 757720DEST_PATH_IMAGE031
Figure 36254DEST_PATH_IMAGE015
Figure 630769DEST_PATH_IMAGE031
Figure 68703DEST_PATH_IMAGE017
Figure 817217DEST_PATH_IMAGE032
,二进制算符控制变量k=7时解密运算为Mi=
Figure 86524DEST_PATH_IMAGE034
Figure 262290DEST_PATH_IMAGE010
Figure 37928DEST_PATH_IMAGE011
Figure 365004DEST_PATH_IMAGE035
Figure 711671DEST_PATH_IMAGE012
Figure 920936DEST_PATH_IMAGE035
Figure 512717DEST_PATH_IMAGE013
Figure 756616DEST_PATH_IMAGE035
Figure 274185DEST_PATH_IMAGE014
Figure 236325DEST_PATH_IMAGE035
Figure 802435DEST_PATH_IMAGE015
Figure 402306DEST_PATH_IMAGE035
Figure 153093DEST_PATH_IMAGE016
Figure 980627DEST_PATH_IMAGE032
Figure 350428DEST_PATH_IMAGE017
Figure 568920DEST_PATH_IMAGE035
,从二进制解密防伪信息表中第一位M1开始，对二进制解密防伪信息表中的每一个32位二进制信息Mi进行相应的解密运算，解出二进制防伪信息
Figure 428292DEST_PATH_IMAGE001
，生成高24位全为0的32位一组二进制防伪信息表，去掉高24位，恢复生成8位一组的二进制防伪信息表，恢复防伪信号并输出防伪信息。
附图说明
下面结合附图对本发明进一步说明。
图1 是本发明的整体结构图。
图2 是本发明的A—A剖视图。
图3 加载防伪信息流程图。
图4 提取防伪信息流程图。
具体实施方式
如图1和图2中，加密防伪信息存储商标，由商标页纸7-1、印制在商标页纸7-1上的调幅网点6-1到6-150、印制在商标页纸7-1上的行扫描线1-1到1-15、印制在商标页纸7-1上的列扫描线2-1到2-10构成，商标页纸7-1上的图像和文字由调幅网点6-1到6-150构成，
根据存储二进制加密防伪信息，商标页纸7-1上的一部分调幅网点由导电油墨印制而成，商标页纸7-1上的另一部分调幅网点由绝缘油墨印制而成，商标页纸7-1上的行扫描线1-1到1-15和列扫描线2-1到2-10由透明导电油墨印制而成，
图1中，商标页纸7-1上的深色调幅网点由导电油墨印制而成，商标页纸7-1上的浅色调幅网点由绝缘油墨印制而成，
印制在商标页纸7-1上的调幅网点在商标纸面上被分为15行10列，调幅网点6-1到6-150在商标页纸7-1上整齐呈矩阵排列，让i取1到15,让j取1到10, 商标页纸7-1上的第j条列扫描线与商标页纸7-1上的第j列的各个调幅网点的底表面电连接, 商标页纸7-1上的第i条行扫描线与商标页纸7-1上的第i行的各个调幅网点的上表面电连接,
当需要将商标页面存储的二进制加密防伪信息读出时，将商标页纸7-1上的第1条行扫描线到第15条行扫描线依次置为高电平,
当商标页纸7-1上的第1条行扫描线1-1置为高电平时, 商标页纸7-1上的第1行存储的二进制加密防伪信息以0、1代码形式从第1条列扫描线到第10条列扫描线输出，商标页纸7-1上的第1行由导电油墨印制而成调幅网点输出二进制信息1，商标页纸7-1上的第1行由绝缘油墨印制而成调幅网点输出二进制信息0，因此第1行读出的二进制加密防伪信息1100001000，对商标页纸7-1上的其它行可重复上述读出过程。
在加载防伪信息流程图3中，原始防伪信息（图像、文字）经数字化处理，生成8位一组的二进制防伪信息表，将二进制防伪信息表中的8位一组二进制信息扩展为32位一组二进制信息，生成高24位全为0的32位一组二进制防伪信息表，32位一组二进制防伪信息表中的第i组32位二进制信息记作
Figure 600909DEST_PATH_IMAGE001
，i为大于0的正整数，从32位一组二进制防伪信息表中的第一个32位二进制加密防伪信息
Figure 571139DEST_PATH_IMAGE036
开始，对32位一组二进制防伪信息表中的每一个32位二进制防伪信息
Figure 644138DEST_PATH_IMAGE001
进行二元变量循环加密运算，生成与32位一组二进制防伪信息表对应的32位一组二进制加密防伪信息表，对商标印刷中调幅网点进行数字化处理，将调幅网点设置为两种，其中由绝缘油墨印制而成的调幅网点定义为数字0、由导电油墨印制而成的调幅网点定义为数字1，在商标印刷过程中利用生成的32位一组的二进制加密防伪信息通过循环查表法调制商标页面上的调幅网点的印制过程，通过选择绝缘油墨和导电油墨印制调幅网点使商标页面上的调幅网点有规律的按照上述两种调幅网点的导电性能进行变化，调制后商标页面上相邻32个调幅网点构成一组32位二进制信息，使得商标页面上通过调幅网点导电性能的变化携带防伪信息，并使该防伪信息嵌入在整个商标页面网点中，实现商标防伪印刷，通过在商标页面中非显见地嵌入可提取的防伪信息，实现商标防伪。
在提取防伪信息流程图4中，在提取防伪信息时，首先采集商标页面网点图像的导电性能信号，经过对调幅网点的导电性能识别，分辨调幅网点的导电性能，提取调幅网点的导电性能信息，解调商标页面调幅网点的导电性能信息，输出32位一组的二进制调制信号，对解调输出的32位一组的二进制调制信号进行信道解码, 信道解码后生成二进制解密防伪信息表。
将解码后生成的二进制解密防伪信息表中32位二进制信息Mi的位置控制变量i的初值设定为i=1，设定加密参数的初值为加密时的初值，设定加密变量的初值为加密时的初值，二进制算符控制变量k的初值设定为k=0,从生成的二进制解密防伪信息表中第一位M1开始，对二进制解密防伪信息表中的每一个32位二进制信息Mi进行解密运算，解出二进制防伪信息
Figure 235263DEST_PATH_IMAGE001
，生成高24位全为0的32位一组二进制防伪信息表，去掉高24位，恢复生成8位一组的二进制防伪信息表，恢复防伪信号并输出防伪信息。

Claims (1)

1.一种将防伪信息通过加密运算和信道编码生成二进制调制信号，并通过循环查表调制方式将防伪信息嵌入在整个页面中的单变量参数递变二元变量循环加密防伪信息存储商标，其特征是：防伪信息存储商标，由商标页纸、印制在商标页纸上的调幅网点、印制在商标页纸上的行扫描线、印制在商标页纸上的列扫描线构成，根据存储的二进制加密防伪信息，商标页纸上的一部分调幅网点由导电油墨印制而成，商标页纸上的另一部分调幅网点由绝缘油墨印制而成，商标页纸上的行扫描线和列扫描线均由透明导电油墨印制而成，
为了实现商标防伪信息的加密存储，首先对图像防伪信息和文字防伪信息进行数字化处理，利用图像防伪信息和文字防伪信息生成8位一组的二进制防伪信息表，为防止加密过程中产生信息溢出，将二进制防伪信息表中的每一个8位一组二进制防伪信息扩展为32位一组二进制防伪信息，生成高24位全为0的32位一组二进制防伪信息表，将32位一组二进制防伪信息表中的第i组32位二进制防伪信息记作                                                
Figure 563145DEST_PATH_IMAGE001
，将32位一组二进制加密防伪信息表中的第i组32位二进制加密防伪信息记作Hi，i为大于0的正整数，二进制加密参数分别记作
Figure 337066DEST_PATH_IMAGE002
、
Figure 530150DEST_PATH_IMAGE003
、
Figure 669007DEST_PATH_IMAGE004
、
Figure 550638DEST_PATH_IMAGE005
、
Figure 128250DEST_PATH_IMAGE006
、
Figure 175840DEST_PATH_IMAGE007
、
Figure 547916DEST_PATH_IMAGE008
和
Figure 916842DEST_PATH_IMAGE009
，加密参数
Figure 32566DEST_PATH_IMAGE002
、
Figure 934663DEST_PATH_IMAGE003
、
Figure 477640DEST_PATH_IMAGE004
、
Figure 599442DEST_PATH_IMAGE005
、
Figure 253277DEST_PATH_IMAGE006
、
Figure 275459DEST_PATH_IMAGE007
、
Figure 989338DEST_PATH_IMAGE008
和为0到256的二进制正整数，二进制加密变量记作q、j、d、e、f、g、h、r和p，加密变量q、j、d、e、f、g、h、r和p为0到256的二进制正整数，二进制算符控制变量记作k，二进制算符控制变量k为0≦k≦7的二进制正整数，算符 
Figure 784523DEST_PATH_IMAGE010
Figure 661212DEST_PATH_IMAGE011
Figure 483675DEST_PATH_IMAGE012
Figure 575707DEST_PATH_IMAGE014
Figure 306903DEST_PATH_IMAGE015
Figure 362583DEST_PATH_IMAGE016
Figure 179230DEST_PATH_IMAGE017
采用+ 、－、×、四种算符，二进制算符控制变量k=0时
Figure 745602DEST_PATH_IMAGE010
Figure 268988DEST_PATH_IMAGE011
Figure 495570DEST_PATH_IMAGE012
Figure 402532DEST_PATH_IMAGE014
Figure 344205DEST_PATH_IMAGE015
Figure 7268DEST_PATH_IMAGE016
Figure 470610DEST_PATH_IMAGE017
分别定义为－、+ 、×、+ 、×、－、×、+，二进制算符控制变量k=1时
Figure 877321DEST_PATH_IMAGE010
Figure 172036DEST_PATH_IMAGE011
Figure 501605DEST_PATH_IMAGE012
Figure 514560DEST_PATH_IMAGE013
Figure 459383DEST_PATH_IMAGE014
Figure 811866DEST_PATH_IMAGE015
Figure 816732DEST_PATH_IMAGE016
Figure 818448DEST_PATH_IMAGE017
分别定义为+ 、×、+、+ 、－、×、+ 、×，二进制算符控制变量k=2时
Figure 566961DEST_PATH_IMAGE010
Figure 836268DEST_PATH_IMAGE011
Figure 12035DEST_PATH_IMAGE012
Figure 501047DEST_PATH_IMAGE013
Figure 787672DEST_PATH_IMAGE014
Figure 114748DEST_PATH_IMAGE015
Figure 195837DEST_PATH_IMAGE016
Figure 670680DEST_PATH_IMAGE017
分别定义为－、×、+、+ 、×、－、+ 、－，二进制算符控制变量k=3时
Figure 262461DEST_PATH_IMAGE010
Figure 506360DEST_PATH_IMAGE011
Figure 23929DEST_PATH_IMAGE012
Figure 844523DEST_PATH_IMAGE014
Figure 208508DEST_PATH_IMAGE015
Figure 896978DEST_PATH_IMAGE016
分别定义为－、×、+、－、×、－、+ 、×，二进制算符控制变量k=4时
Figure 14418DEST_PATH_IMAGE010
Figure 232910DEST_PATH_IMAGE011
Figure 92282DEST_PATH_IMAGE012
Figure 763434DEST_PATH_IMAGE013
Figure 308128DEST_PATH_IMAGE015
Figure 338400DEST_PATH_IMAGE016
分别定义为+ 、×、－、×、+、－、+ 、×，二进制算符控制变量k=5时
Figure 208453DEST_PATH_IMAGE010
Figure 637423DEST_PATH_IMAGE011
Figure 618308DEST_PATH_IMAGE017
分别定义为×、+ 、×、－、+ 、+、－、×，二进制算符控制变量k=6时
Figure 734031DEST_PATH_IMAGE010
Figure 636128DEST_PATH_IMAGE011
Figure 892426DEST_PATH_IMAGE014
Figure 649029DEST_PATH_IMAGE015
Figure 628486DEST_PATH_IMAGE016
Figure 972005DEST_PATH_IMAGE017
分别定义为×、+ 、+、－、×、+、+ 、×，二进制算符控制变量k=7时
Figure 429531DEST_PATH_IMAGE010
Figure 191000DEST_PATH_IMAGE012
Figure 458033DEST_PATH_IMAGE013
Figure 951911DEST_PATH_IMAGE015
Figure 7591DEST_PATH_IMAGE016
Figure 824238DEST_PATH_IMAGE017
分别定义为+ 、×、×、－、+、－、－、×，二进制算符控制变量k=0时二元变量循环加密运算定义为Hi=
Figure 119172DEST_PATH_IMAGE018
Figure 704874DEST_PATH_IMAGE010
Figure 134718DEST_PATH_IMAGE019
Figure 438661DEST_PATH_IMAGE011
Figure 776101DEST_PATH_IMAGE020
Figure 983354DEST_PATH_IMAGE012
Figure 380837DEST_PATH_IMAGE019
Figure 172076DEST_PATH_IMAGE013
Figure 250890DEST_PATH_IMAGE019
Figure 811184DEST_PATH_IMAGE014
Figure 146613DEST_PATH_IMAGE019
Figure 159568DEST_PATH_IMAGE015
Figure 104391DEST_PATH_IMAGE019
Figure 25521DEST_PATH_IMAGE019
Figure 463456DEST_PATH_IMAGE017
Figure 946390DEST_PATH_IMAGE019
, 二进制算符控制变量k=1时二元变量循环加密运算定义为Hi=
Figure 481276DEST_PATH_IMAGE021
Figure 657043DEST_PATH_IMAGE010
Figure 489138DEST_PATH_IMAGE011
Figure 550635DEST_PATH_IMAGE021
Figure 897302DEST_PATH_IMAGE012
Figure 873611DEST_PATH_IMAGE022
Figure 963927DEST_PATH_IMAGE013
Figure 459816DEST_PATH_IMAGE014
Figure 923420DEST_PATH_IMAGE021
Figure 551848DEST_PATH_IMAGE015
Figure 915833DEST_PATH_IMAGE021
Figure 338724DEST_PATH_IMAGE016
Figure 721743DEST_PATH_IMAGE017
Figure 674656DEST_PATH_IMAGE021
, 二进制算符控制变量k=2时二元变量循环加密运算定义为Hi=
Figure 534027DEST_PATH_IMAGE023
Figure 700786DEST_PATH_IMAGE010
Figure 936595DEST_PATH_IMAGE023
Figure 9593DEST_PATH_IMAGE011
Figure 977549DEST_PATH_IMAGE022
Figure 135998DEST_PATH_IMAGE012
Figure 411384DEST_PATH_IMAGE023
Figure 338889DEST_PATH_IMAGE013
Figure 540063DEST_PATH_IMAGE024
Figure 185808DEST_PATH_IMAGE014
Figure 999305DEST_PATH_IMAGE023
Figure 984579DEST_PATH_IMAGE015
Figure 356654DEST_PATH_IMAGE023
Figure 489695DEST_PATH_IMAGE016
Figure 605419DEST_PATH_IMAGE023
Figure 551957DEST_PATH_IMAGE023
,二进制算符控制变量k=3时二元变量循环加密运算定义为Hi=
Figure 844399DEST_PATH_IMAGE025
Figure 520416DEST_PATH_IMAGE025
Figure 753338DEST_PATH_IMAGE011
Figure 860971DEST_PATH_IMAGE025
Figure 929607DEST_PATH_IMAGE024
Figure 848464DEST_PATH_IMAGE025
Figure 109681DEST_PATH_IMAGE014
Figure 575297DEST_PATH_IMAGE026
Figure 896557DEST_PATH_IMAGE015
Figure 214668DEST_PATH_IMAGE025
Figure 13997DEST_PATH_IMAGE016
Figure 537382DEST_PATH_IMAGE025
Figure 67906DEST_PATH_IMAGE025
, 二进制算符控制变量k=4时二元变量循环加密运算定义为Hi=
Figure 172391DEST_PATH_IMAGE027
Figure 878179DEST_PATH_IMAGE010
Figure 275662DEST_PATH_IMAGE027
Figure 66901DEST_PATH_IMAGE011
Figure 703637DEST_PATH_IMAGE027
Figure 263932DEST_PATH_IMAGE012
Figure 832316DEST_PATH_IMAGE027
Figure 110851DEST_PATH_IMAGE013
Figure 557138DEST_PATH_IMAGE026
Figure 971939DEST_PATH_IMAGE014
Figure 976804DEST_PATH_IMAGE027
Figure 934024DEST_PATH_IMAGE016
Figure 844211DEST_PATH_IMAGE027
Figure 831759DEST_PATH_IMAGE017
Figure 118383DEST_PATH_IMAGE027
,二进制算符控制变量k=5时二元变量循环加密运算定义为Hi=
Figure 9241DEST_PATH_IMAGE029
Figure 830753DEST_PATH_IMAGE029
Figure 593172DEST_PATH_IMAGE011
Figure 837072DEST_PATH_IMAGE029
Figure 850246DEST_PATH_IMAGE012
Figure 812386DEST_PATH_IMAGE029
Figure 440814DEST_PATH_IMAGE013
Figure 539220DEST_PATH_IMAGE029
Figure 729155DEST_PATH_IMAGE014
Figure 178591DEST_PATH_IMAGE028
Figure 282813DEST_PATH_IMAGE015
Figure 360676DEST_PATH_IMAGE016
Figure 533294DEST_PATH_IMAGE030
Figure 769103DEST_PATH_IMAGE017
Figure 842101DEST_PATH_IMAGE029
,二进制算符控制变量k=6时二元变量循环加密运算定义为Hi=
Figure 810057DEST_PATH_IMAGE031
Figure 968506DEST_PATH_IMAGE010
Figure 171397DEST_PATH_IMAGE011
Figure 372571DEST_PATH_IMAGE031
Figure 825954DEST_PATH_IMAGE031
Figure 873544DEST_PATH_IMAGE013
Figure 183303DEST_PATH_IMAGE031
Figure 378661DEST_PATH_IMAGE014
Figure 995849DEST_PATH_IMAGE031
Figure 440923DEST_PATH_IMAGE030
Figure 910847DEST_PATH_IMAGE017
Figure 624725DEST_PATH_IMAGE032
,二进制算符控制变量k=7时二元变量循环加密运算定义为Hi=
Figure 732358DEST_PATH_IMAGE034
Figure 302459DEST_PATH_IMAGE035
Figure 452818DEST_PATH_IMAGE011
Figure 782168DEST_PATH_IMAGE035
Figure 28044DEST_PATH_IMAGE035
Figure 349304DEST_PATH_IMAGE013
Figure 900371DEST_PATH_IMAGE035
Figure 52446DEST_PATH_IMAGE035
Figure 279028DEST_PATH_IMAGE015
Figure 582971DEST_PATH_IMAGE035
Figure 127664DEST_PATH_IMAGE032
Figure 316386DEST_PATH_IMAGE035
,设定加密参数
Figure 660779DEST_PATH_IMAGE002
、
Figure 221074DEST_PATH_IMAGE003
、
Figure 290923DEST_PATH_IMAGE004
、
Figure 569458DEST_PATH_IMAGE005
、
Figure 514280DEST_PATH_IMAGE006
、
Figure 929081DEST_PATH_IMAGE007
、和的初值，设定加密变量q、j、d、e、f、g、h、r和p的初值，设定二进制算符控制变量k的初值为k=0，设定32位一组二进制防伪信息表中32位二进制防伪信息
Figure 350420DEST_PATH_IMAGE001
的位置控制变量i=1，设定32位一组二进制加密防伪信息表中32位二进制加密防伪信息Hi的位置控制变量i=1，对
Figure 619727DEST_PATH_IMAGE036
进行H1=
Figure 284506DEST_PATH_IMAGE010
Figure 571131DEST_PATH_IMAGE019
Figure 898207DEST_PATH_IMAGE011
Figure 244875DEST_PATH_IMAGE038
Figure 454139DEST_PATH_IMAGE012
Figure 45920DEST_PATH_IMAGE019
Figure 289819DEST_PATH_IMAGE013
Figure 769528DEST_PATH_IMAGE014
Figure 335639DEST_PATH_IMAGE019
Figure 935509DEST_PATH_IMAGE015
Figure 623980DEST_PATH_IMAGE019
Figure 807836DEST_PATH_IMAGE016
Figure 239955DEST_PATH_IMAGE019
Figure 954052DEST_PATH_IMAGE017
Figure 751107DEST_PATH_IMAGE019
二元变量循环加密运算（其中k=0），生成32位一组的二进制加密防伪信息表中的第一个二进制加密防伪信息H1，对
Figure 422259DEST_PATH_IMAGE036
进行H1=
Figure 392489DEST_PATH_IMAGE037
Figure 465488DEST_PATH_IMAGE010
Figure 997225DEST_PATH_IMAGE019
Figure 155674DEST_PATH_IMAGE011
Figure 929595DEST_PATH_IMAGE038
Figure 60362DEST_PATH_IMAGE012
Figure 143167DEST_PATH_IMAGE013
Figure 140445DEST_PATH_IMAGE019
Figure 509372DEST_PATH_IMAGE015
Figure 625095DEST_PATH_IMAGE019
Figure 527192DEST_PATH_IMAGE016
Figure 399331DEST_PATH_IMAGE019
Figure 19669DEST_PATH_IMAGE017
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H2=
Figure 695687DEST_PATH_IMAGE021
Figure 911029DEST_PATH_IMAGE010
Figure 753084DEST_PATH_IMAGE039
Figure 148293DEST_PATH_IMAGE011
Figure 24982DEST_PATH_IMAGE021
Figure 740576DEST_PATH_IMAGE040
Figure 1793DEST_PATH_IMAGE013
Figure 732989DEST_PATH_IMAGE021
Figure 788670DEST_PATH_IMAGE014
Figure 542999DEST_PATH_IMAGE021
Figure 689215DEST_PATH_IMAGE021
Figure 915797DEST_PATH_IMAGE016
Figure 219739DEST_PATH_IMAGE021
Figure 324224DEST_PATH_IMAGE017
Figure 764432DEST_PATH_IMAGE021
（其中k=1），生成32位一组的二进制加密防伪信息表中的第二个二进制加密防伪信息H2，对
Figure 427495DEST_PATH_IMAGE041
进行H2=
Figure 890837DEST_PATH_IMAGE021
Figure 297548DEST_PATH_IMAGE010
Figure 93728DEST_PATH_IMAGE039
Figure 927691DEST_PATH_IMAGE011
Figure 940647DEST_PATH_IMAGE021
Figure 885469DEST_PATH_IMAGE012
Figure 806600DEST_PATH_IMAGE013
Figure 306851DEST_PATH_IMAGE021
Figure 55364DEST_PATH_IMAGE014
Figure 820277DEST_PATH_IMAGE021
Figure 58360DEST_PATH_IMAGE015
Figure 609690DEST_PATH_IMAGE021
Figure 833998DEST_PATH_IMAGE016
Figure 223391DEST_PATH_IMAGE021
Figure 304479DEST_PATH_IMAGE017
Figure 779323DEST_PATH_IMAGE021
二元变量循环加密运算的同时进行i+1、q+1、j+1、d+1、e+1、f+1、g+1、h+1、r+1、p+1和k+1运算，使下一个二元变量循环加密运算指向H3=
Figure 371104DEST_PATH_IMAGE023
Figure 615003DEST_PATH_IMAGE010
Figure 70255DEST_PATH_IMAGE023
Figure 766816DEST_PATH_IMAGE011
Figure 959025DEST_PATH_IMAGE012
Figure 323010DEST_PATH_IMAGE023
Figure 11480DEST_PATH_IMAGE013
Figure DEST_PATH_IMAGE043
Figure 753259DEST_PATH_IMAGE014
Figure 185378DEST_PATH_IMAGE023
Figure 341553DEST_PATH_IMAGE015
Figure 872077DEST_PATH_IMAGE016
Figure 343772DEST_PATH_IMAGE023
Figure 447043DEST_PATH_IMAGE023
（其中k=2），生成32位一组的二进制加密防伪信息表中的第三个二进制加密防伪信息H3，这个二元变量循环加密运算一直进行下去直到二进制防伪信息表中的最后一个32位二进制防伪信息，通过对32位一组二进制防伪信息表中的每一个32位二进制防伪信息
Figure 605492DEST_PATH_IMAGE001
进行二元变量循环加密运算，生成与32位一组二进制防伪信息表对应的32位一组二进制加密防伪信息表，对商标印刷中调幅网点进行数字化处理，将调幅网点设置为两种，其中由绝缘油墨印制而成的调幅网点定义为数字0、由导电油墨印制而成的调幅网点定义为数字1，在商标印刷过程中利用生成的32位一组的二进制加密防伪信息通过循环查表法调制商标页面上的调幅网点的印制过程，通过选择绝缘油墨和导电油墨印制调幅网点使商标页面上的调幅网点有规律的按照上述两种调幅网点的导电性能进行变化，调制后商标页面上相邻32个调幅网点构成一组32位二进制信息，使得商标页面上通过调幅网点导电性能的变化携带防伪信息，并使该防伪信息嵌入在整个商标页面网点中，实现商标防伪。
CN2013100231410A 2013-01-22 2013-01-22 单变量参数递变二元变量循环加密防伪信息存储商标 Pending CN103106448A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013100231410A CN103106448A (zh) 2013-01-22 2013-01-22 单变量参数递变二元变量循环加密防伪信息存储商标

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013100231410A CN103106448A (zh) 2013-01-22 2013-01-22 单变量参数递变二元变量循环加密防伪信息存储商标

Publications (1)

Publication Number Publication Date
CN103106448A true CN103106448A (zh) 2013-05-15

Family

ID=48314294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013100231410A Pending CN103106448A (zh) 2013-01-22 2013-01-22 单变量参数递变二元变量循环加密防伪信息存储商标

Country Status (1)

Country Link
CN (1) CN103106448A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1780933A1 (en) * 2005-10-25 2007-05-02 Cryptara Limited A method of generating a random key
CN101163007A (zh) * 2007-09-17 2008-04-16 吴建明 信用标识随机纹线生成方法
CN101777134A (zh) * 2010-03-01 2010-07-14 北京印刷学院 基于多进制正交振幅调制的印刷品加密防伪印刷技术
CN102402696A (zh) * 2011-04-25 2012-04-04 北京印刷学院 基于二进制信号的多维加密防伪印刷技术
CN102831453A (zh) * 2011-06-14 2012-12-19 北京印刷学院 印刷电子书页页面存储器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1780933A1 (en) * 2005-10-25 2007-05-02 Cryptara Limited A method of generating a random key
CN101163007A (zh) * 2007-09-17 2008-04-16 吴建明 信用标识随机纹线生成方法
CN101777134A (zh) * 2010-03-01 2010-07-14 北京印刷学院 基于多进制正交振幅调制的印刷品加密防伪印刷技术
CN102402696A (zh) * 2011-04-25 2012-04-04 北京印刷学院 基于二进制信号的多维加密防伪印刷技术
CN102831453A (zh) * 2011-06-14 2012-12-19 北京印刷学院 印刷电子书页页面存储器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
冯登国等: "《密码学导引》", 30 April 1999, 科学出版社 *

Similar Documents

Publication Publication Date Title
CN103106442A (zh) 单变量参数递变多元加密防伪信息存储商标
CN103106460A (zh) 多参数变量分层递变多元加密防伪信息存储商标
CN103106513A (zh) 多参数单变量多元加密防伪信息存储商标
CN103106448A (zh) 单变量参数递变二元变量循环加密防伪信息存储商标
CN103106429A (zh) 单变量参数递变三元变量循环加密防伪信息存储商标
CN103106517A (zh) 参数递变三元加密防伪信息存储商标
CN103106518A (zh) 参数递变一元加密防伪信息存储商标
CN103116774B (zh) 参数递变一元循环加密防伪信息存储商标
CN103106479B (zh) 参数递变二元循环加密防伪信息存储商标
CN103116788A (zh) 多参数二元变量循环加密防伪信息存储商标
CN103116790A (zh) 参数递变二元加密防伪信息存储商标
CN103116796A (zh) 单参数变量递变一元加密防伪信息存储商标
CN103106449B (zh) 单参数多变量三元变量循环加密防伪信息存储商标
CN103106447A (zh) 单参数二元变量循环加密防伪信息存储商标
CN103106432A (zh) 多参数变量递变一元循环加密防伪信息存储商标
CN103106457A (zh) 单参数三元循环加密防伪信息存储商标
CN103106452A (zh) 多变量参数递变一元循环加密防伪信息存储商标
CN103106451A (zh) 多变量参数递变三元循环加密防伪信息存储商标
CN103106439A (zh) 多参数多变量二元加密防伪信息存储商标
CN103106512A (zh) 多参数多变量三元加密防伪信息存储商标
CN103106438A (zh) 参数递变多变量多元加密防伪信息存储商标
CN103106450A (zh) 单参数多变量一元循环加密防伪信息存储商标
CN103106453A (zh) 多参数三元变量循环加密防伪信息存储商标
CN103106476B (zh) 单变量参数递变一元循环加密防伪信息存储商标
CN103116797A (zh) 多变量多参数递变多元变量循环加密防伪信息存储商标

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130515