CN101089887A

CN101089887A - Electronic commercial identify authentication system

Info

Publication number: CN101089887A
Application number: CNA2006100929526A
Authority: CN
Inventors: 盛年
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-15
Filing date: 2006-06-15
Publication date: 2007-12-19

Abstract

A status certification system of electronic commercial affairs is prepared as setting up direct contact between status certification mechanism and information interchanging person through enciphered mode to verify enciphered information of said interchanging person, enabling said mechanism to separately verify enciphered information from at least two said interchanging persons and to separately transmit cipher key to said interchanging person through each own enciphered information channel then enabling said interchanging person to exchange information to each other with cipher key and transmitting exchanged information as verification file to notary organs.

Description

A kind of electronic commercial identify authentication system

(1) technical field under

The present invention relates to computer and communication technical field.

(2) background technology

Particularly in the e-commerce initiative,, need carry out identification in the network life to the other side because each participant is not met physically mutually; And the business information that exchanges with the other side is not wished the unauthorized parties understanding.

(3) summary of the invention

The present invention's purpose provides a kind of convenience the other side is carried out authentication; And the Verification System that the business information that exchanges with the other side is not understood by unauthorized parties.

The technical solution adopted for the present invention to solve the technical problems is: this kind system relates to authentication mechanism and message exchange person, authentication mechanism establishes direct links by cipher mode and message exchange person, rely on the enciphered message of cipher mode authorization information interchanger, thereby message exchange person's identity is confirmed.The enciphered message of two and two above message exchange person's requests can be answered by authentication mechanism, rely on cipher mode to verify two and two enciphered messages that above message exchange person contacts directly with it separately respectively, and be that message exchange person transmits key respectively with enciphered message channel separately; Use key can intercourse information between the message exchange person; The information of intercoursing can be done to differentiate to notary organization and file by the key delivery separately of cipher mode and notary organization.

The invention has the beneficial effects as follows: this Verification System is convenient carries out authentication to the other side; And make the business information that exchanges with the other side can not understood by unauthorized parties.

(4) embodiment

Below in conjunction with embodiment, the present invention is further described in detail.For convenience of description, the cipher mode that adopts as most preferred embodiment is a digital storehouse cipher mode, and key is digital storehouse [4].But the specific embodiment of the present invention is not limited thereto, and the adoptable cipher mode of Verification System can also be other any cipher modes.

Embodiment one, and please at first referring to shown in Figure 1, this routine Verification System cipher mode is a digital storehouse cipher mode, and key promptly is digital storehouse [4].This number storehouse cipher mode is that this number storehouse [4] main body is made of mean-expressing code [3] in (between information sender and the receiving party) between the electronic machine one or more digital storehouses [4] of making an appointment.Mean-expressing code [3] (" 11011 " for example shown in Figure 1) is corresponding in digital storehouse [4] to constitute expressly that the character set of [1] (comprises digital watch or alphabet or various dictionary, whole examples of dictionary or various notation are binary digit " 0 " and " 1 " or part as shown in Figure 1) in a certain character meaning [5] (" 11011 " for example shown in Figure 1 laterally pairing " 0 ") and in expressly [1] a specific arrangement position (arrange in the vertical pairing plaintext of mean-expressing code for example shown in Figure 1 [3] " 11011 " [1] " 0110 " first digital " 0 "), can make that so when arbitrary mean-expressing code [3] occurred, legal take over party promptly knew its implication by the pairing digital storehouse of its electronic machine [4] in information.Described information constitutes combine " 110110111100011111100110 " of (four mean-expressing codes [3] of band underscore for example shown in Figure 1 with plaintext [1] " 0110 ") by digital code information (four mean-expressing codes [3] " 11011011110001111110 " of band underscore for example shown in Figure 1) or digital code information with cleartext information.Digital code information by information sender according to each expressly [1] content (such as plaintext shown in Figure 1 [1] " 0110 ") extracts from digital storehouse [4] that the random code [6] (two random codes [6] " 10001 " and " 00110 " of band underscore for example shown in Figure 1) of corresponding mean-expressing code [3] and any (deciding mode randomly or according to the appointment) extraction some (zero or a plurality of) forms.Cleartext information is that (" 01 ") or all (for example " 0110 ") expressly [1] constitute for example can only to select plaintext [1] in this example " 0110 " for use by part.Constitute between each mean-expressing code [3] of digital code information and can make up (four mean-expressing codes [3] " 11011011110001111110 " of band underscore for example shown in Figure 1 and two random codes [6] " 10001 " and " 00110 " can be combined to " 001100111111110110111000100011 ") between each random code [6] at random.According to corresponding definitely a certain character meaning [5] in digital storehouse [4] and in expressly [1] one group of mean-expressing code [3] of a specific arrangement position be the type difference of unique (for example shown in Figure 1) or a plurality of (for example shown in Figure 3 two), can be used for making up one or more groups digital code information, (or homogeneous) takes from the multigroup numerical information transmission (literal for example shown in Figure 3 " together " has two groups of digital code informations " 947 " and " 406 ") each other in same storehouse with contrasting simultaneously, organizes between each mean-expressing code [3] more and can arrange in order or combination at random by agreement in transmission.

Digital storehouse [4] also can add zero (for example shown in Figure 3) or a plurality of same font code [2] (" 00100 " for example shown in Figure 1).Mean-expressing code [3] and same font code [2] take from a certain or multiple (for example can be with letter and number, literal, phrases etc. mix formation arbitrarily, such as 3B2g 々 $ etc.) character (comprises numeral or letter or literal or various symbol, for example Fig. 1 or arabic numeral shown in Figure 3, also can be in addition for example English alphabet or Chinese character and various pattern and character as combined material) form do not coincide by certain figure place (" 11011 " for example shown in Figure 1 are that five-digit number " 947 " shown in Figure 3 and " 406 " they then are three figure places) of determining or indefinite figure place (such as have plenty of four and have plenty of eight digit number) permutation and combination be the character cell storehouse that character cell constitutes.Random code [6] is that remaining character cell constitutes after removing the character cell in its digital storehouse [4] that constitutes agreement by a certain character cell storehouse.Same font code [2] forms by the ordered arrangement of making an appointment in digital storehouse [4], wait for to establish with the character set (comprising all or part of of digital watch or alphabet or various dictionary dictionary or various notation) that constitutes expressly [1] in a certain character meaning [5] and in expressly [1] corresponding relation (promptly become mean-expressing code [3] and be endowed its meaning) of a specific arrangement position.(" 0110 " for example shown in Figure 1 is the 6th time to the receiving party, and " 032 " shown in Figure 3 is the 30 secondary in due order according to the mode that translates expressly [1] accordingly with the digital storehouse [4] of making an appointment of information sender and each mean-expressing code [3] that digital code information comprised of receiving and make an appointment with both sides.Arranging of character cell all changing each time) be that preface is adjusted arranging of mean-expressing code [3] relevant in the digital storehouse [4] and same font code [2] synchronously.Adjust synchronously is that (this mean-expressing code [3] or same font code [2] are room other locational mean-expressing codes [3] or same font codes [2] in addition in the digital storehouse [4] before the operation of said extracted takes place by mean-expressing code [3] or same font code [2] as the original occupied room of the used mean-expressing code of digital code information [3] (several groups of mean-expressing codes [3] the diagram present position of four mean-expressing codes [3] of band underscore for example shown in Figure 1 or band underscore shown in Figure 3) with extracting in digital storehouse [4]; Or all or part of as the used mean-expressing code of digital code information [3] in digital storehouse [4] returned in the operation of said extracted after taking place) (for example mean-expressing code shown in Fig. 1 arrow [3] " 00101 " moves forward and fills up the left room of mean-expressing code [3] " 00011 ", and same font code [2] " 00100 " then moves forward fills up the room that mean-expressing code [3] " 00101 " reach stays according to the determined sortord of making an appointment.Certainly both can move forward so one by one, also can be by other rules such as " 0,010,011,100 01,001 01010 " whole ranks are in a row moved) insert the room.Can directly be used for filling up the left room of above-mentioned mean-expressing code [3] after for example digital storehouse [4] is returned in " 001100111111110110111000100011 " used mean-expressing code [3] " 11011011110001111110 " of for example having peeled off random code [6] automatically as digital code information by the agreement order of presentation; Also can progressively move, wait chance to become mean-expressing code [3] again more earlier as same font code [2].

See also shown in Figure 2ly, this routine authentication mechanism [7] is international mechanism or state government organs or an independent agency, and message exchange person [9] is group or individual.Authentication mechanism [7] provides ID (identity number) card No. to the message exchange person [9] of each registration, and each message exchange person [9] and authentication mechanism [7] establish direct links by the digital storehouse [4] of making an appointment.The described message exchange person's of checking [9] the enciphered message that provides [10] is provided in authentication mechanism [7], thereby message exchange person [9] identity is confirmed.

Embodiment two, see also shown in Figure 2ly, and this routine authentication mechanism [7] relies on the enciphered message of the digital storehouse cipher mode authorization information interchanger of precedent [9], and with this to third party's guarantee information interchanger [9] identity.Suppose that left message exchange person shown in Figure 2 [9] is the pedestrian, right-hand message exchange person [9] is the police, the police can this pedestrian passes to its identity ciphering information by its electronics facility of carrying the electronics facility of oneself, the police sends to authentication mechanism [7] to this pedestrian's identity ciphering information by the electronics facility of oneself and the enciphered message channel [10] of authentication mechanism [7] again, and authentication mechanism [7] is that police's authority provides corresponding this pedestrian's identity information amount according to this message exchange person [9].If other commercial undertaking's inquiries on the net, authority difference, the quantity of information that inquiry obtains also may be restricted; If imitative police, this pedestrian's identity ciphering information also be can not get the police service authority by oneself electronics facility.Because digital storehouse cipher mode is once effective, therefore avoiding resets uses.This mode also can be applicable to such as preventing that consumer and businessman from not going up wrong false e-commerce website, and whether inquires about certain manufacturer through industrial and commercial registration or the whether qualified information of product quality inspection.

Embodiment three, see also shown in Figure 2, this routine authentication mechanism [7] can answer two and two above message exchange persons [9] (to suppose that left message exchange person shown in Figure 2 [9] is the Party A, right-hand message exchange person [9] is the Party B) request enciphered message [10], rely on the digital storehouse of precedent cipher mode to verify the enciphered message [10] that two and two above message exchange persons [9] contact directly with it separately respectively, and be that both sides message exchange person [9] transmits the digital storehouse [4] that key is promptly arranged respectively with enciphered message channel [11] separately, use this number storehouse [4] can intercourse information [12] between the both sides message exchange person [9].Such as being that both sides are E-mail enciphered etc.This mode also can be applicable to such as replacing the website members registration, and the webpage personalizable is encrypted, and legal identity user just can browse and understand respective page; Avoid the hacker to distort data arbitrarily or carry out server attack.

Embodiment four, see also shown in Figure 2, this routine authentication mechanism [7] can answer two and two above message exchange persons [9] (to suppose that left message exchange person shown in Figure 2 [9] is the Party A, right-hand message exchange person [9] is the Party B) request enciphered message [10], rely on the digital storehouse of precedent cipher mode to verify the enciphered message [10] that two and two above message exchange persons [9] contact directly with it separately respectively, and be that both sides message exchange person [9] transmits the digital storehouse [4] that key is promptly arranged respectively with enciphered message channel [11] separately, use this number storehouse [4] can intercourse information [12] between the both sides message exchange person [9].Whether information that this example is intercoursed hypothesis is the data that contract and so on may cause dispute, can enciphered message channel [13] for example shown in Figure 3 by digital storehouse cipher mode and as the digital storehouse [4] of making an appointment separately of third side's notary organization [8] be transferred to notary organization [8] and do to differentiate (i.e. in full accord in form on the treaty content critical data that this notary organization [8] contrast both sides send separately.And clear content notary organization [8] can't know) and file that (both sides are preferably separately to authentication mechanism [7] digital storehouse [4] that is specifically designed to sign contract of application, each contract all files), if both sides dispute in the future, judicial ruling is submitted in the original digital storehouse [4] that then can ask authentication mechanism [7] to provide to pass to both sides originally respectively in the lump to.

Claims

1. electronic commercial identify authentication system, described system relates to authentication mechanism and message exchange person, it is characterized in that described authentication mechanism [7] establishes direct links by cipher mode and described message exchange person [9], rely on described cipher mode to verify the enciphered message of described message exchange person [9], thereby described message exchange person [9] identity is confirmed.

2. according to the described system of claim 1, it is characterized in that described authentication mechanism [7] relies on described cipher mode to verify the enciphered message [10] of described message exchange person [9], and guarantee described message exchange person [9] identity to the third party with this.

3. according to the described system of claim 1, it is characterized in that described authentication mechanism [7] can answer the enciphered message [10] of two and two above message exchange persons [9] request, rely on described cipher mode to verify the enciphered message [10] that described two and two above message exchange persons [9] contact directly with it separately respectively, and transmit key respectively for described message exchange person [9] with described enciphered message channel [11] separately; Use described key can intercourse information [12] between the described message exchange person [9].

4. according to the described system of claim 1, it is characterized in that described authentication mechanism [7] can answer the enciphered message [10] of two and two above message exchange persons [9] request, rely on described cipher mode to verify the enciphered message [10] that described two and two above message exchange persons [9] contact directly with it separately respectively, and transmit key respectively for described message exchange person [9] with described enciphered message channel [11] separately; Use described key can intercourse information [12] between the described message exchange person [9]; The described described information of intercoursing [12] can be transferred to described notary organization [8] by the enciphered message channel [13] of the key separately of described cipher mode and notary organization [8] and do to differentiate and file.

5. according to claim 1 or 2,3,4 described systems, it is characterized in that described cipher mode is a digital storehouse cipher mode, described key is digital storehouse [4]; Described digital storehouse cipher mode is that described digital storehouse [4] main body is made of mean-expressing code [3] in (between information sender and the receiving party) between the electronic machine one or more digital storehouses [4] of making an appointment; Described mean-expressing code [3] in described digital storehouse [4] in corresponding the character set (comprising all or part of of digital watch or alphabet or various dictionary, dictionary or various notation) that constitutes expressly [1] a certain character meaning [5] and in expressly [1] a specific arrangement position; Described information is made of digital code information or digital code information and cleartext information; Described digital code information by described information sender according to each described plaintext [1] content from described digital storehouse [4], extract corresponding described mean-expressing code [3] and arbitrarily the random code [6] of (deciding mode randomly or according to the appointment) extraction some (zero or a plurality of) form; Described cleartext information is to be made of part or all expressly [1]; Constitute between each described mean-expressing code [3] of described digital code information and can make up at random between each described random code [6]; According to corresponding definitely a certain character meaning [5] in the described digital storehouse [4] and in described plaintext [1] one group of described mean-expressing code [3] of a specific arrangement position be the difference of only one or more type, can be used for making up one or more groups described digital code information, (or homogeneous) takes from the multigroup numerical information transmission each other in same storehouse with contrasting simultaneously, can arrange in order or combination at random by agreement in transmission between described many each described mean-expressing codes [3] of group; The additional zero in described digital storehouse [4] or a plurality of same font code [2]; Described mean-expressing code [3] and described same font code [2] take from that a certain or multiple character (comprising numeral or letter or literal or various symbol) forms, and what do not coincide is the character cell storehouse that character cell constitutes by certain figure place determined or the permutation and combination of indefinite figure place; Described random code [6] is to remove the remaining character cell in described digital storehouse [4] by described character cell storehouse to constitute; Described same font code [2] forms by the described ordered arrangement of making an appointment in described digital storehouse [4], wait for to establish with the character set (comprising all or part of of digital watch or alphabet or various dictionary dictionary or various notation) that constitutes expressly [1] in a certain character meaning [5] and in expressly [1] corresponding relation of a specific arrangement position; Described receiving party is according to translating expressly [1] accordingly with each described mean-expressing code [3] that the described digital storehouse [4] of making an appointment of described information sender and the described digital code information that receives comprise and be preface the arranging of relevant described mean-expressing code [3] and described same font code [2] in the described digital storehouse of adjustment [4] synchronously in due order in the described mode of making an appointment of both sides; Described synchronous adjustment is to insert described room by described mean-expressing code [3] or described same shape code [2] (this described mean-expressing code [3] or described same shape code [2] are other locational mean-expressing codes [3] or described same shape codes [2] beyond the room described in the described digital storehouse [4] before the operation of described extraction occurs, or return all or part of as the used described mean-expressing code of digital code information [3] in described digital storehouse [4] after the operation of the described extraction generation) according to the described determined sortord of making an appointment with extracting in the described digital storehouse [4] as the original occupied room of the used described mean-expressing code of digital code information [3].

6. according to claim 1 or 2,3,4 described systems, it is characterized in that described cipher mode is any cipher mode.