CN103412854A

CN103412854A - Chinese identity card number coding system

Info

Publication number: CN103412854A
Application number: CN2013103414521A
Authority: CN
Inventors: 汪风珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-01
Filing date: 2013-08-01
Publication date: 2013-11-27

Abstract

A Chinese identity card number coding system is that presentation elements (including address, birthday, sex and assigned code) for constituting the identity card number are separated and combined, about 6000 Chinese characters are coded digitally, multiple presentations of Chinese characters exit when attributes and values of the presentation elements of the identity card number are the same, and then the Chinese characters are sorted again or combined to be assigned properly, so that a national unique three-digit Chinese identity card number code and the corresponding twelve-digit digital code are acquired. The national unique three-digit Chinese identity card number and the corresponding twelve-digit digital code can be used with existing identity card number together, thereby bringing convenience for Chinese people to memory, identify, input, output and the like.

Description

Chinese ID (identity number) card No. coded system

One: affiliated field: present technique belongs to a kind of Chinese character code method of ID (identity number) card No..

Two: background technology: current ID (identity number) card No. is 18 arabic numeral, first 6 is ground, the endowed native place of certificate code, can know thus administrative areas at the county level of the provinces and cities address information in endowed native place, 7 to 14 is the proprietary date of birth of certificate, 15 to 17 is configuration code, can guarantee that identical people's certificate coding of date of birth is different, 17 is the sex identification code simultaneously, odd number is the man, even number is the female, 18 is the effect code, 18 can be alphabetical X, ID (identity number) card No. is used for identifying the proprietary identity information of certificate, but not the coding of certificate self, the technology short slab of 18 ID (identity number) card No. is also apparent, numeral is oversize, and do not meet Chinese memory habit, if hand-written or keyboard input, the possibility of makeing mistakes is also larger, especially other people ID (identity number) card No. almost is difficult to remember, this and inadaptable order to arrest and certificate such as manually checks at the work.

Three: goal of the invention: synchronously use the less Chinese character code of number of words, write, memory all meets compatriots' custom, increases in the absence of inputting difficulty and reduces the input number.

Four: technical scheme: utilize the order character (for convenient the Chinese of some, general order character is all arabic numeral) carry out the uniqueness coding, the expression element of ID (identity number) card No. (is referred to administrative areas at the county level, year, month, day, sex, configuration code) carry out suitable combination or partition, when Partial Elements attribute and value are all identical, can there is several Chinese to mean, and these Chinese are divided into to everyday character and standby word, two or more elements produce combination or arrange thus, by the suitable distribution of arranging or combining, obtain a Chinese ID (identity number) card No. that the whole nation is unique, here said suitable distribution refers to and considers Chinese number of words, the expression element of ID (identity number) card No., births, the best configuration scheme that everyday character and standby word obtain, the principle number of words of encoding exactly is more few better, use everyday character as far as possible, determine and use tri-bit encoding, 1 of address code, 1 of time code, month day the code 1, use Chinese number of words about 6000 left and right, each address code is distributed two words, has an everyday character at least, in order to distinguish sex, sex also can be distinguished at time code or a month day code, but programming is all similar, these two words are same administrative areas at the county level codes, time code and a month day code first arrange everyday character and standby word, again each time and day each month are distributed to the everyday character code, General Requirements is divided equally, rear distribution standby character code, during specific coding, the time code produces configuration code with a month day code combination, the everyday character combination priority is carried out, after being finished, carry out again everyday character and the combination of standby word, finally carry out the combination of standby word, code synchronism has 12 arabic numeral codings, conveniently input or output, in addition, address code is the standby word, also can remember corresponding everyday character, by software synchronization go out the standby word for, and can utilize software will have the ID (identity number) card No. Batch conversion now and become Chinese ID (identity number) card No. and 12 corresponding arabic numeral codings, Chinese ID (identity number) card No. and the synchronous use of existing ID (identity number) card No. corresponding one by one.

Five: embodiment: the embodiment that this place comprises has been discussed the general process of implementing this patent, not necessarily needs to follow fully process described herein but implement this patent, and it is only a special case implementing this patent,

(GB2312 is Chinese Character Set Code for Informati to GB2312, can obtain the complete support of computing machine) simplified Chinese character of including is more than 6700, the Chinese number of words had better not surpass this standard, otherwise a large amount of rarely used words appears, coding is that number of words is more few better, but there are nearly 1,400,000,000 populations in China, two unworkable, during coding, adopt three, guarantee that the coding number of words is minimum, China administrative areas at the county level are more than 2800, each administrative areas at the county level distributes two Chinese characters, this allocation plan just can be mapped with sex and administrative areas at the county level, according to the Population Birth time, approximately this arranged about 200 years, and can be fixedly installed the moon and day, be 12 and 31, two kinds of configurations: 1: native place+year+moon day configuration 2: native place+year day+month, configuration 1:6000/200=30, 600/366 ≈ 16, configuration code is 480, and (existing ID (identity number) card No. configuration code is 3 arabic numeral, distinguish the men and women, be exactly 500), configuration 2:200*31=6200, because needs are processed everyday character and standby word, to guarantee that most people is used everyday character, configuration 2 is not processed, therefore, configuration 1 is optimal selection,

Three Chinese of Chinese ID (identity number) card No. coding form, 1 of address code, and 1 of time code, 1 of month day code, the latter two are combined into configuration code,

The 1st step: 6222 Chinese characters of following the GB2312 coding are carried out to four i.e. " 0000～6221 " codings, but reject for example " traitor of the bad everyday character of some obvious meanings of word, visit prostitutes, excessive, extremely ", everyone dislikes in order to avoid cause certificate, according to related data, there are 2500 one-level everyday characters in China, 1000 secondary everyday characters, using them as everyday character, other word is word in support, in order to encode conveniently, everyday character and standby word partition encoding section, coding is not handed over mixed, " 0000～3399 " for example can be set and be the everyday character coding, 3400 and after encode for the standby word,

The 2nd step: carry out endowed geocoding, there are 2862 administrative areas at the county level in China, and administrative areas at the county level are all unique, each administrative areas at the county level distributes two words, ensuring a word is everyday character, their coding is all that odd even is arranged (0 regulation calculation even sequence, regulation is all so later), utilize odd even judgement sex, during decoding, should add provincial administrative area title, convenient identification, for example Luotian County is decoded into " Luotian County, Hubei Province ", here everyday character will leave certain remaining sum, during in order to the administrative area change, supplement, in order to programme conveniently, the coding suggestion of two words arranges rule, for example, the coding of two words differs 3001,

The 3rd step: set year of birth, the front two in the 2nd bit representation time of encoding is " 19 " or " 20 ", the judgement of use odd even, encode after the 3rd and the 4th bit representation year of birth two, 3400 of everyday characters are set here, encode and distribute to the centenarian when endowed for the 1st 6, just the front two in the 2nd bit representation time is " 18 " or " 19 ", uses equally the odd even judgement;

The 4th step: set birth month day, 1 year maximum 366 days, distribute 3294 everyday characters, best order-assigned, handled easily, distribute 9 words every day, for example allocated code, from " 0000～3293 ", is distributed 9 character codes every day in order, and for example " 0000～0008 " represents the January 1 of the Gregorian calendar, the remaining standby character code of doing, but coding principle is also the same;

The 5th step: determine configuration code, the same sex on the same endowed household register ground of birth also will be distinguished on the same day of the same month of the same year, to guarantee that Chinese ID (identity number) card No. has uniqueness equally, can employing the differentiation of sorting of order or backward, for example, can first set from the Chinese of coded digital minimum, first determine the time, after time is definite, just start to determine a month day, after being booked 9, just the time is up arranged to one, start again row's month day, like this, altogether can arrange 153 (17*9) position, that is to say that can meet the sex that administrative areas at the county level are born on the same day not there will be repeated code in the time of≤153, only has>enables 153 the time standby code, and in fact, other number of homogeneity of administrative areas at the county level birth in a day surpass 153 be not a lot,

Batch conversion suggestion be take administrative areas at the county level and is carried out as unit, at first 7 to 14 of the existing ID (identity number) card No. of retrieval, identically retrieve again the 17th, namely start to arrange geocoding after utilizing odd even judgement sex, then according to the method for combination of configuration code, determine that time code and a month day code get final product.

Explanation for a specific example, certain women is born in Chaoan County, Guangdong Province, birth on January 1st, 1988, she is the 3rd that is born the 1 day January in 1988 of this county input system, coding " 0000 " and " 3001 ", if they distribute to Chaoan County, Guangdong Province, and even number represents the women, so, Chinese ID (identity number) card No. coding " 0000 " just means a women of Chaoan County, Guangdong Province, the 2nd is " 19 " for even number expression of years front two if encode, because the 3rd of typing do not surpass 9, if arrange toward high-order from low, be exactly that coding " 0088 " is determined the date of birth again, if arriving " 0008 ", coding " 0000 " means January 1, and start to arrange from low level, 0000 has distributed to first, 0001 has distributed to the 2nd, and she is exactly 0002, that is to say, her coding corresponding to Chinese ID (identity number) card No. is 000000880002, they are converted to the Chinese ID (identity number) card No. that corresponding Chinese has just obtained her, if she is 19 input systems, 000004880000, if be a male sex, 300104880000, if 3001 is " an embroidered pattern of black and white on ancient official robes ", 0000 is " together ", so, this male sex in fact also can be hand-written or memory " together " word, after input " together " word, just there will be " an embroidered pattern of black and white on ancient official robes " word, select to get final product.

Claims

1. a Chinese ID (identity number) card No. that the whole nation is unique is set above I.D., it is characterized in that: utilize the order character (for convenient the Chinese of some, general order character is all arabic numeral) carry out the uniqueness coding, the expression element of ID (identity number) card No. (is referred to administrative areas at the county level, year, month, day, sex, configuration code) carry out suitable combination or partition, when Partial Elements attribute and value are all identical, can there is several Chinese to mean, and these Chinese are divided into to everyday character and standby word, two or more elements produce combination or arrange thus, by the suitable distribution of arranging or combining, obtain a Chinese ID (identity number) card No. that the whole nation is unique, and can utilize software will have the ID (identity number) card No. Batch conversion now and become Chinese ID (identity number) card No. and 12 corresponding arabic numeral codings, Chinese ID (identity number) card No. and the synchronous use of existing ID (identity number) card No. corresponding one by one.

2. the suitable distribution of foundation arrangement claimed in claim 1 or combination, it is characterized in that: suitably distribution refers to and considers Chinese number of words, the expression element of ID (identity number) card No., births, the best configuration scheme that everyday character and standby word obtain, the principle number of words of encoding exactly is more few better, use everyday character as far as possible, determine and use tri-bit encoding, 1 of address code, 1 of time code, month day the code 1, use Chinese number of words about 6000 left and right, and distinguish everyday character and standby word, each address code is distributed two words, has an everyday character at least, in order to distinguish sex, sex also can be distinguished at time code or a month day code, but programming is all similar, these two words are same administrative areas at the county level codes, time code and a month day code first arrange everyday character and standby word, again each time and day each month are distributed to the everyday character code, General Requirements is divided equally, reallocation standby character code, during specific coding, the time code produces configuration code with a month day code combination, the everyday character combination priority is carried out, after being finished, carry out again everyday character and the combination of standby word, finally carry out the combination of standby word, code synchronism has 12 arabic numeral codings, conveniently input or output, in addition, address code is the standby word, also can remember corresponding everyday character, by software synchronization go out the standby word for.