CN101123497A - A secure albumen multi-peptides secure information body and its making method - Google Patents
A secure albumen multi-peptides secure information body and its making method Download PDFInfo
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- CN101123497A CN101123497A CNA2006100300406A CN200610030040A CN101123497A CN 101123497 A CN101123497 A CN 101123497A CN A2006100300406 A CNA2006100300406 A CN A2006100300406A CN 200610030040 A CN200610030040 A CN 200610030040A CN 101123497 A CN101123497 A CN 101123497A
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Abstract
The present invention relates to a simulative protein polypeptide security informosome, which comprises a protein polypeptide character string and a security informosome coding. The protein polypeptide character string consists of a plurality of coding aminophenol units, wherein the coding aminophenol units comprises aminophenol codes. Corresponding to a designated function algorithm and the executive sequence of the designated function algorithm, the aminophenol codes perform the security authentication encryption on an informosome waiting for authentication encryption according to the sequence designated by an executive sequence code value, and thereby the security informosome coding is formed. The protein polypeptide character string formed by the coding aminophenol units forms the simulative protein polypeptide security informosome via the information security authentication and the security informosome coding of encryption and decryption along with the length information heads. The present invention can effectively prevent an informosome from being forged, altered and counterfeited, and also the technology can completely be disclosed.
Description
Technical field:
The present invention relates to information security and genetic engineering field, particularly a kind of secure albumen multi-peptides secure information body and preparation method thereof.
Background technology:
The safety of information relates generally to two aspects, and the one, encrypt, the 2nd, authentication.The former will achieve the goal is that information can not be decoded.It is that information can not be destroyed that the latter will achieve the goal.Promptly have only information can not decode and can not destroy, be only safe.Authentication and encryption and decryption technology Seeking Truth full disclosure again in addition.
But authentication and encryption and decryption technology full disclosure can prevent effectively that again imformosome is forged, alters, palms off, and ensure imformosome safety, make it to become safety information body, although be human target of making great efforts always, but also have very big distance from desired destination.
Known reason is the authentication and the encryption and decryption technology of these full disclosures, often by the design of single authentication and enciphering and deciphering algorithm, such as: single DES, single RSA or the like.Function also is single simultaneously, such as: or be single authentication, or be single encryption and decryption.It can copy word by word the technical staff and copies into another identical system outside information system, handle the imitated imformosome of this imitated information system by single authentication of controlling thus and enciphering and deciphering algorithm behavior rule, and then illegally obtain the real imformosome of goal systems with this imitated imformosome, promptly reach the purpose of forgery, adulterium, the real imformosome of personation with this.
Such as: because target of attack is clear and definite, reduce when attacking single algorithm, decode easily and realize, in January, 1999, the DES algorithm that has human to decode 56 keys in 22 hours 15 minutes so analyze difficulty.
Such as encrypting the cryptographic algorithm that does not have authentication,, encrypt again even be difficult to decode owing to function singleness for having only, but can be destroyed, can add or remove some encrypted contents, make decryption content distortion, inefficacy; Some people can also replace True Data by methods such as forgery, adulterium, personations with false data.
" polypeptide " genetic engineering is on gene level, adopts and the similar method of engineering design, by the ability of gene self, creates out the process of appointment proterties " polypeptide " by design.Emulation " polypeptide " technique for gene engineering removes to make " secure albumen multi-peptides secure information body "; be to use this process of information microelectric technique emulation to comprise the transmission of designed information, the safeguard protection information of expressing and making design product informationization becoming imformosome, and the ability of emulation gene self changes into to having the safety information body of high safety proterties this imformosome and this safeguard protection message structure.
" secure albumen multi-peptides secure information body ", its " albumen polypeptide " is made up of a plurality of " emulation amino acid " unit, on the one hand form each " emulation amino acid " unit and not only have authentication function but also have encryption function; The order encrypted of each " emulation amino acid " unit is determined by emulation " polypeptide " gene on the other hand.Both made the assailant thus because a plurality of work in combination at random of cryptographic algorithm can not be guessed wherein single cryptographic algorithm, again because be with authentication function to destroy or to distort by recognition data.Be that it both had been difficult to decode, can authenticate recognition data again and destroy or distort, make the information height reliable and secure.
The information system of constructing in addition by this technology, though the technical staff can copy word by word another identical system that copies into outside information system, but it is to move by " ability of emulation gene self ", can not handle the imitated imformosome of this imitated information system so can not control, and then stopped illegally to obtain the real imformosome of goal systems with this imitated imformosome, promptly reach the purpose that prevents to forge, alter, palm off real imformosome with this.
By the imformosome of such fabrication techniques, should be safety information body.And this technology is can full disclosure.
But this respect still is a blank at present.Promptly also nobody attempts adopting emulation " polypeptide " technique for gene engineering to remove to make " secure albumen multi-peptides secure information body ", comprise and also do not attempt adopting this technology to remove to make one " albumen polypeptide RFID safety information body ", can make the technology full disclosure can prevent effectively that again this imformosome is forged, alters, palms off with this.
Summary of the invention:
An object of the present invention is to provide a kind of secure albumen multi-peptides secure information body, can prevent effectively that this imformosome is forged, alters, palms off.
To achieve these goals, technical scheme of the present invention is: a kind of secure albumen multi-peptides secure information body, it is characterized in that described secure albumen multi-peptides secure information body, comprise the polypeptide character string of being made up of some coded amino acids unit, wherein the coded amino acid unit comprises the amino acid code; This imformosome also comprises the safety information body coding, obtain the position preface sign indicating number of this code in the storehouse by this amino acid code index " amino acid pool ", being obtained with this numerical value by the numerical index " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " of this position preface sign indicating number is this correlation table correlative code value at random of address bit preface, this correlation table correlative code value at random comprises the index numerical value of specified function algorithm, carry out the precedence code value, obtain the function algorithm of appointment by the index numerical index " enciphering and deciphering algorithm storehouse " of this specified function algorithm, treat the authenticated encryption imformosome according to the specified precedence of execution precedence code value and carry out the safety certification encryption, form the safety information body coding; The polypeptide character string of forming by above-mentioned some coded amino acids unit, through the safety information body coding and their the length information head of information security certification and encryption and decryption, form secure albumen multi-peptides secure information body.
Wherein the polypeptide character string is produced by polypeptide genetic engineering emulation module, this polypeptide genetic engineering emulation module comprises the DNA emulation module again, this module is obtained AT, TA, four pairs of alphabetic characters of GC, CG in mode at random, and their complementations are set on the outer side skeleton two strands, form DNA master data chain and with the auxilliary data chainning of the DNA of DNA master data chain complementation, wherein AT, TA, GC, CG represent four base-pairs respectively; The RNA emulation module, this module is from obtaining the data slot that a character number is 3 integral multiple from DNA master data chain, and with character U substitute characte T, form " mRNA " data segment, then from first character, the unit group that to obtain by 3 base characters successively be one group of unit forms many groups " transfer RNAs ", obtain the position number of every group " transfer RNA " successively, form " rRNA "; The amino acid pool emulation module, the amino acid pool that one of this module structure comprises 64 amino acid codes is " amino acid pool ", from A, U, C, G base character, choose any 3 base characters and form a codon, each codon is corresponding with an amino acid code in the amino acid pool, its character becomes the amino acid code, and the numerical values recited of its character becomes position preface sign indicating number; The polypeptide Knockdown block, codon of the complementary formation of every group " transfer RNA " in " mRNA " data segment, with this codon is that amino acid code and variable to be certified and authentication value are combined into a coded amino acid unit, and arrange in regular turn according to " rRNA " specified every group " transfer RNA " position number, form the polypeptide character string, in described amino acid code and the enciphering and deciphering algorithm storehouse one.
Wherein " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " produced by the secure albumen multi-peptides secure information body structurized module, the part of the major-minor complementary data chain of this secure albumen multi-peptides secure information body structurized module intercepting DNA, this part is quantized, this a part of numerical value is write this correlation table, form this correlation table correlative code value at random, the value of correlative code at random in this correlation table comprises, specifies the index numerical value of enciphering and deciphering algorithm and this algorithm to carry out the precedence code value.The secure albumen multi-peptides secure information body structurized module according to the amino acid code of albumen polypeptide at the position of " amino acid pool " preface sign indicating number, with this correlation table of this index, and obtain " enciphering and deciphering algorithm storehouse " corresponding enciphering and deciphering algorithm thus, and the precedence of carrying out promptly this algorithm carry out precedence code value, and then treat the authenticated encryption imformosome and carry out the safety certification encryption, formation safety information body coding, utilize this enciphering and deciphering algorithm that the variable to be certified in the amino acid unit is calculated authentication value simultaneously, with the above-mentioned polypeptide character string of forming by some coded amino acids unit, safety information body coding and their length information head are formed secure albumen multi-peptides secure information body.
Wherein " enciphering and deciphering algorithm storehouse ", produce by the secure albumen multi-peptides secure information body structurized module, this secure albumen multi-peptides secure information body structurized module imports effective various encryption and decryption functions and its implementation at present, encode one by one importing encryption and decryption function and its implementation, make it to become can index by the code value of specified function algorithm encryption and decryption function and its implementation, form the enciphering and deciphering algorithm storehouse with this.
Another object of the present invention is to provide a kind of manufacture method of secure albumen multi-peptides secure information body, prevent that with this this imformosome is forged, alters, palms off.
To achieve these goals, technical scheme of the present invention is: a kind of secure albumen multi-peptides secure information body manufacture method, it is characterized in that it may further comprise the steps: with some coded amino acids unit constitutive protein polypeptide character string, wherein the coded amino acid unit comprises the amino acid code; Obtain the position preface sign indicating number of this code in the storehouse by this amino acid code index " amino acid pool ", being obtained with this numerical value by the numerical index " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " of this position preface sign indicating number is this correlation table correlative code value at random of address bit preface, this correlation table correlative code value at random comprises the index numerical value of specified function algorithm, carry out the code value of precedence, obtain the function algorithm of appointment by the index numerical index " enciphering and deciphering algorithm storehouse " of this specified function algorithm, treat the authenticated encryption imformosome according to the specified precedence of execution precedence code value and carry out the safety certification encryption, form the safety information body coding; With the polypeptide character string of above-mentioned some coded amino acids unit composition, through the safety information body coding and their the length information head of information security certification and encryption and decryption, form secure albumen multi-peptides secure information body.
Wherein the polypeptide character string is produced by polypeptide genetic engineering emulation module, this polypeptide genetic engineering emulation module comprises the DNA emulation module again, this module is obtained AT, TA, four pairs of alphabetic characters of GC, CG in mode at random, and their complementations are set on the outer side skeleton two strands, form DNA master data chain and with the auxilliary data chainning of the DNA of DNA master data chain complementation, wherein AT, TA, GC, CG represent four base-pairs respectively; The RNA emulation module, this module is from obtaining the data slot that a character number is 3 integral multiple from DNA master data chain, and with character U substitute characte T, form " mRNA " data segment, then from first character, the unit group that to obtain by 3 base characters successively be one group of unit forms many groups " transfer RNAs ", obtain the position number of every group " transfer RNA " successively, form " rRNA "; The amino acid pool emulation module, the amino acid pool that one of this module structure comprises 64 amino acid codes is " amino acid pool ", from A, U, C, G base character, choose any 3 base characters and form a codon, each codon is corresponding with an amino acid code in the amino acid pool, its character becomes the amino acid code, and the numerical values recited of its character becomes position preface sign indicating number; The polypeptide Knockdown block, codon of the complementary formation of every group " transfer RNA " in " mRNA " data segment, with this codon is that amino acid code and variable to be certified and authentication value are combined into an amino acids coding unit, and arrange in regular turn according to " rRNA " specified every group " transfer RNA " position number, form the polypeptide character string.
Wherein " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " produced by the secure albumen multi-peptides secure information body structurized module, the part of the major-minor complementary data chain of this secure albumen multi-peptides secure information body structurized module intercepting DNA, this part is quantized, this a part of numerical value is write this correlation table, form this correlation table correlative code value at random, the value of correlative code at random in this correlation table comprises, specify index numerical value and this algorithm of enciphering and deciphering algorithm to carry out the precedence code value, the secure albumen multi-peptides secure information body structurized module according to the amino acid code of albumen polypeptide at the position of " amino acid pool " preface sign indicating number, with this correlation table of this index, and obtain " enciphering and deciphering algorithm storehouse " corresponding enciphering and deciphering algorithm thus, and the precedence of carrying out promptly this algorithm carry out precedence code value, and then treat the authenticated encryption imformosome and carry out the safety certification encryption, formation safety information body coding, utilize this enciphering and deciphering algorithm that the variable to be certified in the amino acid unit is calculated authentication value simultaneously, with the above-mentioned polypeptide character string of forming by some coded amino acids unit, safety information body coding and their length information head are formed secure albumen multi-peptides secure information body.
Wherein " enciphering and deciphering algorithm storehouse ", produce by the secure albumen multi-peptides secure information body structurized module, this secure albumen multi-peptides secure information body structurized module imports effective various encryption and decryption functions and its implementation at present, encode one by one importing encryption and decryption function and its implementation, make it to become can index by the code value of specified function algorithm encryption and decryption function and its implementation, form the enciphering and deciphering algorithm storehouse with this.
" secure albumen multi-peptides secure information body ", its " albumen polypeptide " is made up of a plurality of " emulation amino acid " unit, on the one hand form each " emulation amino acid " unit and not only have authentication function but also have encryption function; The order encrypted of each " emulation amino acid " unit is determined by emulation " polypeptide " gene on the other hand.Both made the assailant thus because a plurality of work in combination at random of cryptographic algorithm can not be guessed wherein single cryptographic algorithm, again because be with authentication function to destroy or to distort by recognition data.Be that it both had been difficult to decode, can authenticate recognition data again and destroy or distort, make the information height reliable and secure.
The information system of constructing in addition by this technology, though the technical staff can copy word by word another identical system that copies into outside information system, but it is to move by " ability of emulation gene self ", can not handle the imitated imformosome of this imitated information system so can not control, and then stopped illegally to obtain the real imformosome of goal systems with this imitated imformosome, promptly reach the purpose that prevents to forge, alter, palm off real imformosome with this.
By the imformosome of such fabrication techniques, should be safety information body.And this technology is can full disclosure.Therefore the present invention can prevent effectively that imformosome is forged, alters, palms off.
In addition, the data length of secure albumen multi-peptides secure information body forms the definition of data format header, and its communication transmission can efficiently briefly be changed thus also can be complicated safely, both can be fit to civilian needs with this and also can be fit to military needs.
Description of drawings:
Fig. 1 is a structural representation of the present invention
Fig. 2 is the schematic diagram of a kind of embodiment of polypeptide
Fig. 3 is the schematic diagram of a kind of embodiment of amino acid unit
Fig. 4 is the structured flowchart of polypeptide genetic engineering emulation module
Fig. 5 is the structured flowchart of secure albumen multi-peptides secure information body structurized module
Fig. 6 is a kind of embodiment of DNA emulation module
Fig. 7 is a kind of embodiment of RNA emulation module
Fig. 8 is a kind of embodiment of amino acid pool emulation module
Fig. 9 is a kind of embodiment of secure albumen multi-peptides secure information body structurized module
Figure 10 is the flow chart of one embodiment of the invention
Embodiment:
Fig. 1 is a structural representation of the present invention, a kind of secure albumen multi-peptides secure information body, it is characterized in that this secure albumen multi-peptides secure information body, comprise the polypeptide character string of being made up of some coded amino acids unit 121 12, wherein coded amino acid unit 121 comprises amino acid code 1212; This imformosome also comprises safety information body coding 13, obtain the position preface sign indicating number of this code in the storehouse by these amino acid code 1212 index " amino acid pool ", being obtained with this numerical value by the numerical index " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " of this position preface sign indicating number is this correlation table correlative code value at random of address bit preface, this correlation table correlative code value at random comprises the index numerical value of specified function algorithm, carry out the precedence code value, obtain the function algorithm of appointment by the index numerical index " enciphering and deciphering algorithm storehouse " of this specified function algorithm, treat the authenticated encryption imformosome according to the specified precedence of execution precedence code value and carry out the safety certification encryption, form safety information body coding 13; Polypeptide character string 12, safety information body coding 13 and their length information head 11 by above-mentioned some coded amino acids unit is formed form secure albumen multi-peptides secure information body.
Wherein the quantity of coded amino acid unit is by 11 definition of length information head, but be at least one, if for zero then illustrate and do not use polypeptide character string 12, be that safety information body coding 13 is plaintext, with this recipient can be regulated automatically according to length information head 11 and receive processing speed, make secure albumen multi-peptides secure information body have adaptation function thus: the safe quantity of coded amino acid unit that just needs is big, otherwise just little; Speed with it will be relevant with efficient.Herein for convenience of description, length information head 11 preferably defines, and the quantity of coded amino acid unit is 5～6.
Fig. 2 is the schematic diagram of 12 1 kinds of embodiment of polypeptide character string wherein.Polypeptide character string 12 among the figure is made up of five amino acid unit 121,122,123,124 and 125.
Fig. 3 is the schematic diagram of a kind of embodiment of amino acid unit, only shows the schematic diagram of amino acid unit 121 among the figure, and this amino acid unit 121 comprises variable 1211 to be certified, amino acid code 1212 and authentication value 1213.As mentioned above, amino acid code 1212 is corresponding with a function algorithm in " enciphering and deciphering algorithm storehouse ", and variable 1211 to be certified calculates authentication value 1213 by this function algorithm.
Fig. 4 is the structured flowchart of polypeptide genetic engineering emulation module, wherein the polypeptide character string is produced by polypeptide genetic engineering emulation module, this polypeptide genetic engineering emulation module comprises DNA emulation module 21 again, this module is obtained AT, TA, four pairs of alphabetic characters of GC, CG in mode at random, and their complementations are set on the outer side skeleton two strands, form DNA master data chain and with the auxilliary data chainning of the DNA of DNA master data chain complementation, wherein AT, TA, GC, CG represent four base-pairs respectively; RNA emulation module 22, this module is obtained the data slot that a character number is 3 integral multiple from DNA master data chain, and with character U substitute characte T, form " mRNA " data segment, then from first character, the unit group that to obtain by 3 base characters successively be one group of unit forms many groups " transfer RNAs ", obtain the position number of every group " transfer RNA " successively, form " rRNA "; Amino acid pool emulation module 23, the amino acid pool that one of this module structure comprises 64 amino acid codes is " amino acid pool ", from A, U, C, G base character, choose any 3 base characters and form a codon, each codon is corresponding with an amino acid code in the amino acid pool, its character becomes the amino acid code, and the numerical values recited of its character becomes position preface sign indicating number; Polypeptide Knockdown block 24, codon of the complementary formation of every group " transfer RNA " in " mRNA " data segment, with this codon is that amino acid code 1.212 is combined into an amino acids coding unit with variable 1211 to be certified and authentication value 1213, and arrange in regular turn according to " rRNA " specified every group " transfer RNA " position number, form polypeptide character string 1.2.
A wherein, T, G, C, U are the conventional coded representation in the biosimulation.
Outer side skeleton two strands wherein is a data structure, and this data structure can be the array that the bivariate structure forms, and also can be the bivariate structure of addressing indicator index.
A kind of embodiment of above-mentioned polypeptide genetic engineering emulation module, from the data structure of program realization and the angle of algorithm, its essence is that an attribute and the method by " DNA emulation module " 21, " RNA emulation module " 22 and " amino acid pool emulation module " 23 is definite, and be the object class of a simulation " central dogma " institute " master control ".Said " master control " that comes from simulation " central dogma ", but be because the expression by its analog cell nuclear dna gene information, nuclear outer " mRNA " from the amino acid of the transcribing of nuclear dna gene information, " transfer RNA " transhipment codon unanimity, making one by one, amino acid assembles " polypeptide " by the regulation of " mRNA ".
Fig. 5 is the structured flowchart of secure albumen multi-peptides secure information body structurized module, wherein " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " is one and has the correlation table of correlative code value at random, this correlation table is produced by the secure albumen multi-peptides secure information body structurized module, this secure albumen multi-peptides secure information body structurized module is through the part of the major-minor complementary data chain of step 31 intercepting DNA, this part is quantized, this a part of numerical value is write this correlation table, form this correlation table correlative code value at random, the value of correlative code at random in this correlation table comprises, specify index numerical value and this algorithm of enciphering and deciphering algorithm to carry out the precedence code value, the secure albumen multi-peptides secure information body structurized module according to the amino acid code of albumen polypeptide at the position of " amino acid pool " preface sign indicating number, with this correlation table of this index, and by the present effective various encryption and decryption functions of step 32 importing and its implementation, encode one by one importing encryption and decryption function and its implementation, make it to become can index by the code value of specified function algorithm encryption and decryption function and its implementation, form the enciphering and deciphering algorithm storehouse with this.Afterwards through step 33 according to the amino acid code 1212 of albumen polypeptide 12 at the position of " amino acid pool " preface sign indicating number, with this correlation table of this index, and obtain " enciphering and deciphering algorithm storehouse " corresponding enciphering and deciphering algorithm thus, and the precedence of carrying out promptly this algorithm carry out precedence code value, via step 34 and then treat the authenticated encryption imformosome and carry out safety certification and encrypt, form safety information body coding 13, utilize this enciphering and deciphering algorithm that the variable to be certified 1211 in the amino acid unit 121 is calculated authentication value 1213 simultaneously, by step 35 with the above-mentioned polypeptide character string of forming by some coded amino acids unit 12, safety information body coding 13 and their length information head 11 are formed secure albumen multi-peptides secure information body.
Fig. 6 is a kind of embodiment of DNA emulation module.DNA emulation module 21 comprises the double-stranded module 41 of outer side skeleton, base-pair acquisition module 42 and skeletal chain base-pair are provided with module 43 at random, the double-stranded module 41 of wherein outer side skeleton is used for the outer side skeleton two strands of emulation, base-pair acquisition module 42 is to obtain AT, TA, four pairs of alphabetic characters of GC, CG (representing four base-pairs) in mode at random at random, and it is that the base-pair that obtains at random complementation successively is set on the outer side skeleton two strands that the skeletal chain base-pair is provided with module 43.Suppose that on the chain 4000 bases being arranged is n=4000, then have 4 by the formula to calculating of full arrangement
4000=10
2408Plant and put in order.Protean like this order both emulation the diversity of living nature DNA, also emulation the diversity of end product " secure albumen multi-peptides secure information body ".
Fig. 7 is a kind of embodiment of RNA emulation module.In step 51, establish " mRNA module ", mRNA is carried out emulation.It is a data fragment of obtaining from " the skeletal chain base-pair is provided with module " 42, and with character U substitute characte T, add beginning and final character start and stop then, make it to become " mRNA " data segment, the number of being somebody's turn to do base in " mRNA " data segment should be 3 integral multiple.It is to be noted: do not have T in the RNA module, have only U,, promptly will match displacement with basepairing rule here, just can make it real formation so want U to replace T and A to match.In step 52, " if transfer RNA module ", be that " transfer RNA " carried out emulation, it is from " mRNA " data segment, first character behind its beginning character start, the unit group that to obtain by 3 base characters successively be one group of unit until break character stop, forms a plurality of " transfer RNAs ".In step 53, " if rRNA module ", be that " rRNA " 5 carried out emulation, it is the vernier of " mRNA module " 51, and be that a Moving Unit moves by 3 bases of " transfer RNA module " thereon, with this " mRNA module " and " transfer RNA module " correlated.The base of 3 adjacent complementations on " transfer RNA module " becomes 1 codon, similar 1 codon can determine an amino acid, length according to " mRNA module ", define several codons, therefore determined that several " emulation amino acid " are arranged (4 kinds of bases can form codon altogether be combined as 4
3=64 kinds).
Fig. 8 is a kind of embodiment of amino acid pool emulation module.In " amino acid pool emulation module ", in step 61, with the complementary one-tenth of 3 base characters of " transfer RNA " 4 that might exist can determine the codon of an amino acid unit, any 4 get 64 codons arrangements of 3 compositions from A, U, C, G base character, can determine 64 seed amino acid unit thus, this 64 seed amino acid unit forms the emulation amino acid pool.
Fig. 9 is a kind of embodiment of secure albumen multi-peptides secure information body structurized module, the secure albumen multi-peptides secure information body structurized module, in step 81, import effective various encryption and decryption functions and its implementation at present, encode one by one importing encryption and decryption function and its implementation, make it to become can index by the code value of specified function algorithm encryption and decryption function and its implementation, form the enciphering and deciphering algorithm storehouse with this; The part of the irrelevant transcribe rna of the major-minor complementary data chain of intercepting DNA, this part is quantized, this a part of numerical value is write " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random ", form this correlation table correlative code value at random, the value of correlative code at random in this correlation table comprises, specify index numerical value and this algorithm of enciphering and deciphering algorithm to carry out the precedence code value, the secure albumen multi-peptides secure information body structurized module according to the amino acid code of albumen polypeptide at the position of " amino acid pool " preface sign indicating number, with this correlation table of this index, and obtain " enciphering and deciphering algorithm storehouse " corresponding enciphering and deciphering algorithm thus, make the emulation amino acid pool relevant with the enciphering and deciphering algorithm storehouse, with this amino acid whose biochemical function of conceptual abstraction with function, realize amino acid whose certain analogue simulation, and the precedence of carrying out promptly this algorithm carry out precedence code value, this correlation table has not only been indicated the corresponding relation of " amino acid pool " each amino acid code and enciphering and deciphering algorithm storehouse polyalgorithm, the precedence that the encryption and decryption function is carried out also can comprise implementation method, status switch, initial conditions etc. can redefine related data; In step 82, inherit the polypeptide character string 1.2 that " polypeptide genetic engineering emulation module " system obtains designated length; In step 83, made obtain polypeptide character string 12 by the position preface of each amino acid unit 121,122,123,124,125 as different stamp marks; In step 84, by each position, amino acid unit preface rename from low to high " stamp mark ", comprise that 5W is When, Where, Who, What, Why, make related amino acid unit " stamp mark " and time through 84 with this, the place, the personage, incident, associations such as cause and effect, input time, the place, the personage, incident, cause and effect, self-defined or the like code value to the related amino acid unit (as 1,2,3,4,5,6, or the like) variable to be certified in, then can be when polypeptide character string 2 has only an amino acid unit only with a rename key element code, this rename key element code can be that among the 5W also can be self-defined key element code, when polypeptide character string 2 then can be current 5W 5W during greater than 6 amino acid unit
0Replace, and use 5W
1, 5W
2Or the like the rename of rename key element code, can expand name during not enough 5W rename and can self-definedly name, use the rename of self-defined key element code it; In step 85, code value paraphase such as input time, place are closed in the variable to be certified of amino acid unit; In step 86, obtain this unit relevant authentication cryptographic algorithm through corresponding " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " by the amino acid code name of said units; In step 87, call above-mentioned authentication encryption algorithm, input 5W value to be certified, access authentication value; In step 88, call above-mentioned authentication encryption algorithm, comprise input cleartext information body coding, obtain this result of calculation, and store this enciphered message body and encode, as safety information body encoded radio 13, wherein there is authentication several times just to have several times and encrypts, the encryption order is carried out the decision of precedence code value by this algorithm; In step 89, with albumen polypeptide character string 12 and safety information body encoded radio 13, and length information of the two and 11 combinations of their header of data format formation, form the secure albumen multi-peptides secure information body structure with this.
In its communication transmission, the auxilliary data chainning of DNA can be the encryption and decryption transport stream key of secure albumen multi-peptides secure information body, the part that should " secure albumen multi-peptides secure information body " adopts the auxilliary data chainning of isometric DNA during transmission is as key XOR stream encryption with it, reciever rely on the auxilliary data chainning of this DNA be decruption key decipher " secure albumen multi-peptides secure information body " of this transmit leg.
Deciphering " secure albumen multi-peptides secure information body ", comprise earlier and obtaining: " secure albumen multi-peptides secure information body " each part according to header 11, calculate their value to be certified and the authentication value correctness of confirming this encryption and decryption function then according to amino acid code correlation values, adopt again through the authentication of stamp mark to belong to legal enciphering and deciphering algorithm, decipher expressly according to the precedence of encryption and decryption.
The verification authentication is in order to prevent that above-mentioned data from being distorted.
The transmission of key; can copy life structure (as virus structure); the major-minor data chainning of the DNA of DNA emulation module is arranged in the authenticated encryption imformosome, makes the albumen polypeptide can protect the safety of the major-minor data chainning of this DNA as protein coat protection DNA core.The transmission of first key can be the hand-deliver recipient.
Figure 10 is the flow chart of one embodiment of the invention.DNA emulation module 21 obtains AT, TA, four pairs of alphabetic characters of GC, CG in mode at random, and they at random complementation be set on the outer side skeleton two strands, form the auxilliary data chainning 911 of DNA master data chain 912 and DNA, wherein AT, TA, four pairs of alphabetic characters of GC, CG are represented four base-pairs respectively; The character number that RNA emulation module 22 obtains from DNA master data chain 912 at random is the data slot of 3 integral multiple, and with character U substitute characte T, form " mRNA " data segment 921, then from first character, the unit group that to obtain by 3 base characters successively be one group of unit, form many group " transfer RNAs " 922, obtain the position number of every group of " transfer RNA " 922 successively, form " rRNA " 923; Amino acid pool emulation module 23 with the complementary one-tenth of 3 base characters of " transfer RNA " 922 that might exist can determine the codon of an amino acid unit, any 4 get 64 codons arrangements of 3 compositions from A, U, C, G base character, can determine 64 seed amino acid unit thus, this 64 seed amino acid unit forms " amino acid pool " 931; Polypeptide Knockdown block 24 is with codon of every group " transfer RNA " in " mRNA " data segment complementary formation, with this codon is that amino acid code 1212 is combined into an amino acids coding unit with variable 1211 to be certified and authentication value 1213, and arrange in regular turn according to " rRNA " specified every group " transfer RNA " position number, form polypeptide character string 12; Secure albumen multi-peptides secure information body structurized module importing at present effective various adding (separating) function and its implementation 952 form " adding (separating) Mi Hanshuosuanfaku " 953, import the major-minor complementary data chain 912 of DNA, 911 definition " amino acid pool with add (separating) close algorithms library correlation table at random " 951, relevant " amino acid pool " 931 thus with " adding (separating) Mi Hanshuosuanfaku " 953, with this amino acid whose biochemical function of conceptual abstraction with function, realize amino acid whose certain analogue simulation, because 912,911 to produce be that at random therefore correlation table also is at random, this correlation table 951 has been indicated (separating) function and the corresponding relation of its implementation 952 of a plurality of various adding of each amino acid position and " adding (separating) Mi Hanshuosuanfaku " 9.53 in " amino acid pool " 931, this correlation table comprises and adds (separating) close function and amino acid position, precedence, implementation method, status switch, initial conditions etc. can redefine related data, by inheriting the polypeptide character string 12 that " polypeptide genetic engineering emulation module " system obtains designated length, comprise that by 12 121 to 125 the preface renames from low to high in each amino acid unit " stamp mark " of polypeptide character string 5W is When, Where, Who, What, Why, make related amino acid unit 121 to 125 " stamp mark " and time with this, the place, the personage, incident, associations such as cause and effect, input time, the place, the personage, incident, cause and effect or the like can self-defined code value in the variable to be certified 1211 of related amino acid unit 121, then can be when polypeptide character string 12 has only an amino acid unit 121 only with a rename key element code, this rename key element code can be that among the 5W also can be self-defined key element code, when polypeptide character string 12 then can be current 5W 5W during greater than 6 amino acid unit 121
0Replace, and use 5W
1, 5W
2Or the like the rename of rename key element code, can use during not enough 5W rename the rename of self-defined key element code it, 1212 DNA random numbers 912 of amino acid code by above-mentioned amino acid unit 121 through corresponding " amino acid pool " 931 positions and " adding (separating) Mi Hanshuosuanfaku " 953 correlation tables, 951 these positions, 911 obtain these amino acid unit 121 relevant authentication cryptographic algorithm 952, call above-mentioned authentication encryption algorithm 952, input 5W variable 1211 to be certified, obtain this result of calculation, and store the authentication value 1213 of this authentication variable to amino acid unit 121, call above-mentioned authentication encryption algorithm 952, comprise input encrypting plaintext imformosome 955 to be certified, access authentication enciphered message body ciphertext 954, and store in this enciphered message body variable 13, as safety information body encoded radio 13, wherein having authentication several times just to have several times encrypts, the encryption order is by the positional value of this amino acid unit 121 at " amino acid pool " 931, and obtain DNA random number 912 in the table at correlation table 951 by this positional value, 911 size decisions, form safety information body coding 13 through 12 authentications of polypeptide character string and information encrypted, the two and this data format length header 11 form secure albumen multi-peptides secure information bodies jointly, this structured data length forms data format header 1.1, its communication transmission can efficiently briefly be changed thus also can be complicated safely, the auxilliary data chainning 911 of DNA can be that this structurized secure albumen multi-peptides secure information body adds (separating) close transport stream key 961, the part that should " secure albumen multi-peptides secure information body " adopts the auxilliary data chainning 911 of isometric DNA during transmission is as key 961 XOR stream encryption with it, reciever rely on the auxilliary data chainning 911 of this DNA for decruption key 962 decipher " secure albumen multi-peptides secure information body " of this transmit leg, deciphering " secure albumen multi-peptides secure information body ", comprise earlier and obtaining according to length information head 11: " secure albumen multi-peptides secure information body " each part is polypeptide character string 12 and safety information body coding 13, calculate their value to be certified and the authentication value correctness of confirming this authentication encryption algorithm 952 then according to this amino acid unit 121 correlation values, adopt again through the authentication of stamp mark and belong to the close algorithm 952 of legal adding (separating), get plaintext 98 according to adding (separating) close precedence secondary deciphering 99, in order to prevent that above-mentioned data from being distorted, can increase this amino acid unit and specially ciphertext 99 numerical value be authenticated, further improve fail safe.
The length information head 11 of polypeptide character string 12 and safety information body coding 13 can be concentrated the front end that is placed on secure albumen multi-peptides secure information body as shown in Figure 1, also can be as shown in Figure 11, the length information head 11 of polypeptide character string 12 is placed on the front of polypeptide character string 12, and the length information head 11 of safety information body coding 13 is placed on the front of safety information body coding 13.
To how utilizing " amino acid pool with enciphering and deciphering algorithm storehouse correlation table " at random 951 that enciphering and deciphering algorithm and enciphering and deciphering algorithm storehouse are associated be described below, wherein (a) sets enciphering and deciphering algorithm storehouse 953 and had f (x)=x
5+ x
2+ 1 and f (x)=x
7Two encryption and decryption functions of+x+1, the enciphering and deciphering algorithm 952 of these 2 encryption and decryption functions realizes adopting effective at present " shift-register sequence encryption method ".(b) set " emulation amino acid pool " 6 and get three set of arranging for A, U, C, G four.(c) set " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " 951 its at random correlation values can comprise (A) encryption and decryption functional dependence numerical value, (B) encryption and decryption precedence, (C) number of shift register stages correlation values, (D) subsequence state correlation values, (E) shift register initial condition correlation values, all correlation values take from the major-minor chain 1,2 of DNA with chain segments value, wherein (A) points to f (x)=x
5+ x
2+ 1 is A1=1 or f (x)=x
7+ x+1 is A2=2, (B) corresponding f (x)=x
5+ x
2+ 1 is B1=9 or f (x)=x
7+ x+1 is B2=8, (C) corresponding f (x)=x
5+ x
2+ 1 is C1=5 or f (x)=x
7+ x+1 is C2=7, (D) corresponding f (x)=x
5+ x
2+ 1 for D1=s5 it belongs to the set that convert through DNA1,2: 00001,00010 ..., 11110,11111} or f (x)=x
7+ x+1 be D2=s7 it belong to the set that convert through DNA1,2: 0000001,0000010 ..., 1111110,1111111}, (E) corresponding f (x)=x
5+ x
2+ 1 is E1=S5:01000 or f (x)=x
7+ x+1 is E1=S7:0100000, all correlation values take from the major-minor chain 1,2 of DNA certain part its be exactly that (s7) (S5) (S7) for above-mentioned numerical value: A1A2B1B2C1C2D1D2E1E2=129857 (s5) just with chain segmentation code numerical value.(d) setting the codon of determining amino acid unit 1.21 in the polypeptide character string 1.2 is that the complementary series of amino acid code 1.212 is UCCUAC, then from UCC look into (c) correlation table 951 amino acid unit 121 correlation values A1B1C1D1E1=195 (s5) (S5), it represents that its encryption and decryption function 952 is f (x)=x
5+ x
2+ 1, encryption and decryption precedence is numerical value 9, and number of shift register stages is a numerical value 5, and the subsequence state is (s5), and initial condition is (S5); From UAC look into (c) correlation table 951 amino acid unit 121 correlation values A2B2C2D2E2=287 (s7) (S7), it represents that its encryption and decryption function 952 is f (x)=x
7+ x+1, encryption and decryption precedence is numerical value 8, and number of shift register stages is a numerical value 7, and the subsequence state is (s7), and initial condition is (S7).(e) the value Who=1 to be certified that establishes UCC represents negotiator's code, and the value What=11 to be certified of UCC represents dealing money code (1 yuan of 01 expression income, 1 yuan of 11 expression expenditure), calculates authentication value=f (1)=x of UCC
5+ x
2+ 1=2, authentication value=f (1)=x of calculating UAC
7+ x+1=2.(f) set expressly that character string is secure messagetransmission is of extreme importance in information basedsociety, because the encryption and decryption precedence of UAC is 8 prior to 9 of UCC, then earlier with f (x)=x of UAC
7" the shift-register sequence encryption method " of+x+1 encrypt ciphertext: 27 10 7 14 10 34 67 60 52 38 13 9 15 14 34 55 17 2 72 24 22 9 69 13 2,314 8 14 13 25 24 35 26 11 51 60 64 3 37 7 21 94 37 14 58 64 36 14 6 2,918 8 19 36 38 22 46 41 7 10 14 4 48 25 25 12 13 14 35, use f (x)=x of UCC UAC again
5+ x
2" shift-register sequence encryption method " superencipher of+1 gets ciphertext: 19 3 20 11 1 30 14 28 22 21 30 18 23 30 22 25 1 13 2 18 10 9 15 5 24 1,241 24 6 25 12 42 17 31 1 14 3 20 27 2 29 59 21 22 1 20 30 28 15 29 1,719 12 2 21 11 11 31 46 28 25 18 1 29 5 23 (it is to be noted not guarantee that here these encrypt ciphertext numerals is correct, just for ease of explanation citation to carry and suppose be correct).(g) with value to be certified and the authentication value of UCC and UCC, value to be certified and authentication value with UAC and UAC, and to get ciphertext with the UCC superencipher be that safety information body coding 13 as chat is arranged in together, and add the data format header 1.1 that comprises data length up front, wherein ciphertext is 70 bytes, UCC+1+2+UAC+11+2 is 10 bytes, in order to prevent that above-mentioned data from being distorted, can increase an amino acid unit is GAA, specially ciphertext numerical value being summed to 1073 is 2 bytes, with this verification authentication (further improving fail safe), getting data format header information thus is 85 (byte lengths), promptly get this " secure albumen multi-peptides secure information body ": data format header+UCC+1+2+UAC+11+2+GAA+1073+ secondary ciphertext=85+UCC+1+2+UAC+11+2+ (19 3 20 11 1 30 14 28 22 21 30 18 23 3,022 25 1 13 2 18 10 9 15 5 24 12 41 24 6 25 12 42 17 31 1 14 3 20 27 229 59 21 22 1 20 30 28 15 29 17 19 12 2 21 11 11 31 46 28 25 18 1 29 523).(h) part that should " secure albumen multi-peptides secure information body " adopts the auxilliary data chainning of isometric DNA during transmission is as key XOR stream encryption with it, reciever rely on the auxilliary data chainning 1 of this DNA for decruption key decipher " secure albumen multi-peptides secure information body " of this transmit leg.(i) deciphering " secure albumen multi-peptides secure information body ", comprise earlier and obtaining: UCC+1+2+UAC+11+2+GAA+1073+ (19 3 20 11 1 30 14 2,822 21 30 18 23 30 22 25 1 13 2 18 10 9 15 5 24 12 41 24 6 25 12 42 1,731 1 14 3 20 27 2 29 59 21 22 1 20 30 28 15 29 17 19 12 2 21 11 11 31 46 28 25 18 1 29 5 23) according to data format header 10.2, then according to UCC, the correctness that UAC and their value to be certified of GAA correlation values calculating and authentication value are confirmed this authentication value or encryption and decryption function, the precedence secondary deciphering 99 according to encryption and decryption gets expressly 98:secure messagetransmission is of extreme importance in information basedsociety again.
Claims (8)
1. a secure albumen multi-peptides secure information body is characterized in that described secure albumen multi-peptides secure information body, comprises the polypeptide character string of being made up of some coded amino acids unit, and wherein the coded amino acid unit comprises the amino acid code; This imformosome also comprises the safety information body coding, obtain the position preface sign indicating number of this code in the storehouse by this amino acid code index " amino acid pool ", being obtained with this numerical value by the numerical index " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " of this position preface sign indicating number is this correlation table correlative code value at random of address bit preface, this correlation table correlative code value at random comprises the index numerical value of specified function algorithm, carry out the precedence code value, obtain the function algorithm of appointment by the index numerical index " enciphering and deciphering algorithm storehouse " of this specified function algorithm, treat the authenticated encryption imformosome according to the specified precedence of execution precedence code value and carry out the safety certification encryption, form the safety information body coding; The polypeptide character string of forming by above-mentioned some coded amino acids unit, through the safety information body coding and their the length information head of information security certification and encryption and decryption, form secure albumen multi-peptides secure information body.
2. secure albumen multi-peptides secure information body as claimed in claim 1, it is characterized in that the polypeptide character string is produced by polypeptide genetic engineering emulation module, this polypeptide genetic engineering emulation module comprises the DNA emulation module again, this module is obtained AT, TA, four pairs of alphabetic characters of GC, CG in mode at random, and their complementations are set on the outer side skeleton two strands, form DNA master data chain and with the auxilliary data chainning of the DNA of DNA master data chain complementation, wherein AT, TA, GC, CG represent four base-pairs respectively; The RNA emulation module, this module is from obtaining the data slot that a character number is 3 integral multiple from DNA master data chain, and with character U substitute characte T, form " mRNA " data segment, then from first character, the unit group that to obtain by 3 base characters successively be one group of unit forms many groups " transfer RNAs ", obtain the position number of every group " transfer RNA " successively, form " rRNA "; The amino acid pool emulation module, the amino acid pool that one of this module structure comprises 64 amino acid codes is " amino acid pool ", from A, U, C, G base character, choose any 3 base characters and form a codon, each codon is corresponding with an amino acid code in the amino acid pool, its character becomes the amino acid code, and the numerical values recited of its character becomes position preface sign indicating number; The polypeptide Knockdown block, codon of the complementary formation of every group " transfer RNA " in " mRNA " data segment, with this codon is that amino acid code and variable to be certified and authentication value are combined into an amino acids coding unit, and arrange in regular turn according to " rRNA " specified every group " transfer RNA " position number, form the polypeptide character string.
3. secure albumen multi-peptides secure information body as claimed in claim 2, it is characterized in that " enciphering and deciphering algorithm storehouse ", produce by the secure albumen multi-peptides secure information body structurized module, this secure albumen multi-peptides secure information body structurized module imports effective various encryption and decryption functions and its implementation at present, encode one by one importing encryption and decryption function and its implementation, make it to become can index by the code value of specified function algorithm encryption and decryption function and its implementation, form the enciphering and deciphering algorithm storehouse with this.
4. claim 2 or 3 described secure albumen multi-peptides secure information bodies, it is characterized in that " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " produced by the secure albumen multi-peptides secure information body structurized module, the part of the major-minor complementary data chain of this secure albumen multi-peptides secure information body structurized module intercepting DNA, this part is quantized, this a part of numerical value is write this correlation table, form this correlation table correlative code value at random, the value of correlative code at random in this correlation table comprises, specify index numerical value and this algorithm of enciphering and deciphering algorithm to carry out the precedence code value, the secure albumen multi-peptides secure information body structurized module according to the amino acid code of albumen polypeptide at the position of " amino acid pool " preface sign indicating number, with this correlation table of this index, and obtain " enciphering and deciphering algorithm storehouse " corresponding enciphering and deciphering algorithm thus, and the precedence of carrying out promptly this algorithm carry out precedence code value, and then treat the authenticated encryption imformosome and carry out the safety certification encryption, formation safety information body coding, utilize this enciphering and deciphering algorithm that the variable to be certified in the amino acid unit is calculated authentication value simultaneously, with the above-mentioned polypeptide character string of forming by some coded amino acids unit, safety information body coding and their length information head are formed secure albumen multi-peptides secure information body.
5. secure albumen multi-peptides secure information body manufacture method, it is characterized in that it may further comprise the steps: with some coded amino acids unit constitutive protein polypeptide character string, wherein the coded amino acid unit comprises the amino acid code; Obtain the position preface sign indicating number of this code in the storehouse by this amino acid code index " amino acid pool ", being obtained with this numerical value by the numerical index " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " of this position preface sign indicating number is this correlation table correlative code value at random of address bit preface, this correlation table correlative code value at random comprises the index numerical value of specified function algorithm, carry out the code value of precedence, obtain the function algorithm of appointment by the index numerical index " enciphering and deciphering algorithm storehouse " of this specified function algorithm, treat the authenticated encryption imformosome according to the specified precedence of execution precedence code value and carry out the safety certification encryption, form the safety information body coding; With the polypeptide character string of above-mentioned some coded amino acids unit composition, through the safety information body coding and their the length information head of information security certification and encryption and decryption, form secure albumen multi-peptides secure information body.
6. secure albumen multi-peptides secure information body manufacture method as claimed in claim 5, it is characterized in that the polypeptide character string is produced by polypeptide genetic engineering emulation module, this polypeptide genetic engineering emulation module comprises the DNA emulation module again, this module is obtained AT, TA, four pairs of alphabetic characters of GC, CG in mode at random, and their complementations are set on the outer side skeleton two strands, form DNA master data chain and with the auxilliary data chainning of the DNA of DNA master data chain complementation, wherein AT, TA, GC, CG represent four base-pairs respectively; The RNA emulation module, this module is from obtaining the data slot that a character number is 3 integral multiple from DNA master data chain, and with character U substitute characte T, form " mRNA " data segment, then from first character, the unit group that to obtain by 3 base characters successively be one group of unit forms many groups " transfer RNAs ", obtain the position number of every group " transfer RNA " successively, form " rRNA "; The amino acid pool emulation module, the amino acid pool that one of this module structure comprises 64 amino acid codes is " amino acid pool ", from A, U, C, G base character, choose any 3 base characters and form a codon, each codon is corresponding with an amino acid code in the amino acid pool, its character becomes the amino acid code, and the numerical values recited of its character becomes position preface sign indicating number; The polypeptide Knockdown block, codon of the complementary formation of every group " transfer RNA " in " mRNA " data segment, with this codon is that amino acid code and variable to be certified and authentication value are combined into an amino acids coding unit, and arrange in regular turn according to " rRNA " specified every group " transfer RNA " position number, form the polypeptide character string.
7. secure albumen multi-peptides secure information body manufacture method as claimed in claim 6, it is characterized in that " enciphering and deciphering algorithm storehouse ", produce by the secure albumen multi-peptides secure information body structurized module, this secure albumen multi-peptides secure information body structurized module imports effective various encryption and decryption functions and its implementation at present, encode one by one importing encryption and decryption function and its implementation, make it to become can index by the code value of specified function algorithm encryption and decryption function and its implementation, form the enciphering and deciphering algorithm storehouse with this.
8. as claim 6 or 7 described secure albumen multi-peptides secure information body manufacture methods, it is characterized in that " amino acid pool and enciphering and deciphering algorithm storehouse be correlation table at random " produced by the secure albumen multi-peptides secure information body structurized module, the part of the major-minor complementary data chain of this secure albumen multi-peptides secure information body structurized module intercepting DNA, this part is quantized, this a part of numerical value is write this correlation table, form this correlation table correlative code value at random, the value of correlative code at random in this correlation table comprises, specify index numerical value and this algorithm of enciphering and deciphering algorithm to carry out the precedence code value, the secure albumen multi-peptides secure information body structurized module according to the amino acid code of albumen polypeptide at the position of " amino acid pool " preface sign indicating number, with this correlation table of this index, and obtain " enciphering and deciphering algorithm storehouse " corresponding enciphering and deciphering algorithm thus, and the precedence of carrying out promptly this algorithm carry out precedence code value, and then treat the authenticated encryption imformosome and carry out the safety certification encryption, formation safety information body coding, utilize this enciphering and deciphering algorithm that the variable to be certified in the amino acid unit is calculated authentication value simultaneously, with the above-mentioned polypeptide character string of forming by some coded amino acids unit, safety information body coding and their length information head are formed secure albumen multi-peptides secure information body.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734848A (en) * | 2015-03-02 | 2015-06-24 | 郑州轻工业学院 | Recombinant DNA technology based information encrypting and hiding method and application |
| WO2019196439A1 (en) * | 2018-04-13 | 2019-10-17 | The Hong Kong Polytechnic University | Data storage using peptides |
| US11302421B2 (en) | 2018-04-13 | 2022-04-12 | The Hong Kong Polytechnic University | Data storage using peptides |
-
2006
- 2006-08-11 CN CNA2006100300406A patent/CN101123497A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734848A (en) * | 2015-03-02 | 2015-06-24 | 郑州轻工业学院 | Recombinant DNA technology based information encrypting and hiding method and application |
| WO2019196439A1 (en) * | 2018-04-13 | 2019-10-17 | The Hong Kong Polytechnic University | Data storage using peptides |
| EP3776557A4 (en) * | 2018-04-13 | 2021-12-15 | The Hong Kong Polytechnic University | Data storage using peptides |
| US11302421B2 (en) | 2018-04-13 | 2022-04-12 | The Hong Kong Polytechnic University | Data storage using peptides |
| US11315023B2 (en) | 2018-04-13 | 2022-04-26 | The Hong Kong Polytechnic University | Data storage using peptides |
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Application publication date: 20080213 |