CN105591765A - Flow positioning method, device and system - Google Patents
Flow positioning method, device and system Download PDFInfo
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- CN105591765A CN105591765A CN201410557854.XA CN201410557854A CN105591765A CN 105591765 A CN105591765 A CN 105591765A CN 201410557854 A CN201410557854 A CN 201410557854A CN 105591765 A CN105591765 A CN 105591765A
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Abstract
The invention provides a flow positioning method, device and system and belongs to the network communication field. The flow positioning method includes the following steps that: a predetermined message in an uplink data flow is extracted at a network side; the MAC address of a source terminal in the predetermined message is obtained at the network side, wherein the MAC address is inserted into a predetermined field of the predetermined message by a user-side gateway after the user-side gateway recognizes the predetermined message of the uplink data flow; and flow positioning is carried out according to the MAC address of the source terminal. With the method adopted, the MAC address of the source terminal can be obtained, and user terminals in the gateway can be distinguished, and therefore, user behavior analysis can be precise to the terminals in the gateway, and the flow positioning of the terminals in a local area network can be realized.
Description
Technical field
The present invention relates to network communication field, particularly a kind of flow localization method, install and beSystem.
Background technology
Along with the progress of network-termination device and the raising of customer consumption level, what user held canIncrease gradually with the equipment that is connected into network, the number of terminals that same intra-gateway connects also increases graduallyAdd. These terminals are probably held by different users, and the different members of for example household internal makesWith terminal access home gateway separately. Access the user terminal of same gateway and share public networkIP。
In prior art, the data flow of intra-gateway terminal device is passed through after gateway traffic aggregation,Flow can only navigate to gateway, can not precise positioning to intra-gateway terminal, therefore cannot be forTerminal use carries out respectively behavioural analysis; In addition, due to the ways of distribution of dynamic IP addressing, withWhen a terminal connects gateway at every turn, the LAN IP difference of distribution, therefore can not be according to userIP address carry out user behavior analysis, in data-pushing or the network attack aspect such as trace to the source, nothingMethod pushes accurately or network attack is traced to the source.
Summary of the invention
One object of the present invention is to solve the problem of LAN inside terminals flow location.
The present invention proposes a kind of flow localization method, comprising: extract upstream at network sideIn predetermined message; Obtain the MAC Address of source terminal in predetermined message, MAC at network sideAddress is by user's side gateway being scheduled at predetermined message after the predetermined message of identification upstreamField is inserted; Carry out flow location according to the MAC Address of source terminal.
Further, also comprise, divide according to the source IP address inquiry IP address of upstreamJoin database, determine the user of source terminal; Carry out according to the user of MAC Address and source terminalFlow location.
Further, the MAC Address that obtains the source terminal in predetermined message at network side comprises:Extract the MAC Address enciphered message in predetermined message; Deciphering MAC Address enciphered message,Obtain the MAC Address of source terminal.
Further, predetermined message is HTTPGET message, and predetermined field is headerPredetermined field.
By such method, can obtain the MAC Address of source terminal. Due to MAC groundLocation has uniqueness, is the exclusive address of terminal device, therefore uses the MAC Address can districtDivide the user terminal of intra-gateway, thereby can be accurate to intra-gateway in the time of user behavior analysisTerminal, the location of realizing LAN inside terminals flow.
The present invention also proposes a kind of flow positioner, comprising: message extraction module, forNetwork side extracts the predetermined message in upstream; MAC Address acquisition module, forNetwork side obtains the MAC Address of source terminal in predetermined message, and MAC Address is by user's side gatewayPredetermined field at predetermined message after the predetermined message of identification upstream is inserted; Flow is fixedPosition module, for carrying out flow location according to the MAC Address of source terminal.
Further, also comprise the module of tracing to the source, for according to the source IP address of upstreamInquire about IP address assignment database, determine the user of source terminal; Flow locating module is for basisThe use of the MAC Address that MAC Address acquisition module obtains and the definite source terminal of module of tracing to the sourceFlow location is carried out at family.
Further, MAC Address acquisition module comprises: extraction unit, and predetermined for extractingMAC Address enciphered message in message; Decryption unit, encrypts for deciphering MAC AddressInformation, obtains the MAC Address of source terminal.
Further, predetermined message is HTTPGET message, and predetermined field is headerPredetermined field.
By such device, can obtain the MAC Address of source terminal. Due to MAC groundLocation has uniqueness, is the exclusive address of terminal device, therefore uses the MAC Address can districtDivide the user terminal of intra-gateway, thereby can be accurate to intra-gateway in the time of user behavior analysisTerminal, the location of realizing LAN inside terminals flow.
In addition, the present invention also proposes a kind of flow navigation system, comprises user gateway and above carriesThe flow positioner arriving, wherein, user gateway comprises: message identification module, for identificationThe predetermined message of upstream; Reporting module, inserts for the predetermined field at predetermined messageThe MAC Address of the source terminal of predetermined message.
Further, user gateway also comprises: encrypting module, and for encrypting upstreamThe MAC Address of source terminal, forms MAC Address enciphered message, and sends to reporting module;Reporting module is inserted MAC Address enciphered message for the predetermined field at predetermined message; FlowThe MAC Address acquisition module of positioner comprises: extraction unit, and for extracting predetermined messageIn MAC Address enciphered message; Decryption unit, for deciphering MAC Address enciphered message,Obtain the MAC Address of source terminal.
By such system, can insert at user gateway the MAC Address of message source terminal,Network side obtains the MAC Address of source terminal in message. Because MAC Address has uniqueness,Be the exclusive address of terminal device, therefore use MAC Address can distinguish the use of intra-gatewayFamily terminal, thus in the time of user behavior analysis, can be accurate to the terminal of intra-gateway, realization officeThe location of territory net inside terminals flow.
Brief description of the drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the applicationA part, schematic description and description of the present invention is used for explaining the present invention, not structureBecome inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 is the flow chart of an embodiment of flow localization method of the present invention.
Fig. 2 is the schematic diagram of an embodiment of flow positioner of the present invention.
Fig. 3 is the schematic diagram of another embodiment of flow positioner of the present invention.
Fig. 4 is the schematic diagram of an embodiment of flow navigation system of the present invention.
Fig. 5 is the signaling process of an embodiment of the application of flow navigation system of the present inventionFigure.
Fig. 6 is the equipment connection of an embodiment of the application of flow navigation system of the present inventionFigure.
Detailed description of the invention
Below by drawings and Examples, technical scheme of the present invention is done further and retouched in detailState.
The flow chart of an embodiment of flow localization method of the present invention as shown in Figure 1.
In step 101, network side extracts the predetermined message in upstream. Upstream dataStream can be the mirror image of the upstream data that sends of user, and predetermined message can be HTTPGETMessage.
In step 102, network side obtains the MAC Address of source terminal in predetermined message.MAC Address by user's side gateway identification upstream predetermined message after at predetermined messagePredetermined field insert, predetermined message can be HTTPGET message, MAC Address canInsert the predetermined field of header (Header).
In step 103, carry out flow location according to the MAC Address of source terminal.
By such method, can obtain the MAC Address of source terminal. Due to MAC groundLocation has uniqueness, is the exclusive address of terminal device, therefore uses the MAC Address can districtDivide the user terminal of intra-gateway, thereby can be accurate to intra-gateway in the time of user behavior analysisTerminal, the location of realizing LAN inside terminals flow, thus carry out information for this terminalPropelling movement or network attack trace to the source.
In one embodiment, can also be according to the source IP address inquiry IP ground of upstreamLocation allocation database, user corresponding to inquiry source IP address. Because user's side gateway dials at every turnGenerally can obtain different IP addresses, can obtain user corresponding to this IP address by inquiryInformation, as login account. By such method, can navigate to user and user's terminal,Thereby carry out behavioural analysis for user and terminal. When user access network IP next time address occursWhen variation, also can carry out accurately according to the MAC Address of the information such as user's account and terminalInformation pushing or attack trace to the source.
In one embodiment, the MAC Address warp that user's side gateway inserts in predetermined messageCrossed encryption, network side after the enciphered message of MAC Address of having obtained predetermined message,Processing need to be decrypted, the MAC Address of source terminal can be obtained. Such method energyEnough guarantee the safety of user's MAC address information.
The schematic diagram of an embodiment of flow positioner of the present invention as shown in Figure 2. Wherein,201 is message extraction module, for extract the predetermined message of upstream at network side.Predetermined message can be HTTPGET message. The predetermined field of predetermined message is at user's side gatewayInserted the MAC Address of message source terminal, predetermined field can be the head of message. MessageThis message is sent to MAC Address acquisition module 202 by extraction module 201, and MAC Address obtainsDelivery piece 202 obtains the MAC Address of the source terminal in message. MAC Address acquisition module202 send to flow locating module 203 by the MAC Address extracting, flow locating module203 MAC Address for source terminal carry out flow location. This flow positioner can positionIn network side DPI (DeepPacketInspection, deep-packet detection) equipment.
By such device, can obtain the MAC Address of source terminal. Due to MAC groundLocation has uniqueness, is the exclusive address of terminal device, therefore uses the MAC Address can districtDivide the user terminal of intra-gateway, thereby can be accurate to intra-gateway in the time of user behavior analysisTerminal, the location of realizing LAN inside terminals flow, thus carry out information for this terminalPropelling movement and the tracing to the source of network attack.
The schematic diagram of another embodiment of flow positioner of the present invention as shown in Figure 3. 301For message extraction module, for extracting the predetermined message of upstream, predetermined message is sent outGive MAC Address acquisition module 302 and the module 303 of tracing to the source. MAC Address acquisition module 302From predetermined message, obtain the MAC Address of source terminal, the module of tracing to the source 303 is according to the IP of messageAddress lookup IP address assignment database, determines the user profile that this IP address is corresponding, as steps onLand user account etc. MAC Address acquisition module 302 sends to the MAC Address of source terminalFlow locating module 304, definite user profile is sent to flow location by the module of tracing to the source 303Module 304. Flow locating module 304 enters according to the MAC Address of source terminal and user profileRow flow location.
Due to IP address dynamic assignment, and user can be former at different place access network etc.Cause, the gateway of the each login of user and the IP address of distribution may be different. By such dressPut, can navigate to user and user's terminal, divide thereby carry out behavior for user and terminalAnalyse. In the time that user access network IP next time address changes, also can be according to user's accountMAC Address etc. information and terminal pushes accurately.
In one embodiment, the module of tracing to the source directly obtains from the upstream data stream packet of network sideGet the IP address of source terminal. On the basis of the device shown in Fig. 2, the module of tracing to the source directly and netNetwork connects, and connection traffic locating module 203. The module of tracing to the source is obtained upstream data at network sideThe IP address of the source terminal of stream, according to IP address lookup IP address assignment database, obtains useFamily information, sends to flow locating module 203, and obtains in MAC Address acquisition module 202The MAC Address of the source terminal of getting together carries out flow location. By such device, do not havingHave in the situation that obtains predetermined message, also can obtain user profile, enter according to user's informationThe processing of row flow location.
In one embodiment, the MAC Address warp that user's side gateway inserts in predetermined messageCrossed encryption, network side after the enciphered message of MAC Address of having obtained predetermined message,Processing need to be decrypted, the MAC Address of source terminal can be obtained. MAC Address obtainsModule can comprise extraction unit and decryption unit. Extraction unit is for extracting predetermined messageMAC Address enciphered message, decryption unit is for deciphering the MAC Address that extraction unit extractsEnciphered message, thus the MAC Address of source terminal obtained. Such device can be guaranteed userThe safety of mac address information.
The schematic diagram of an embodiment of flow navigation system of the present invention as shown in Figure 4. Wherein,41 is user gateway, and 42 is flow positioner. User gateway 41 comprises message identification module411 and reporting module 412. Message identification module 411 is known from the upstream of user terminalNot not predetermined message, as HTTPGET message. Reporting module 412 is by the reserved word of predetermined messageSection, as head, inserts the MAC Address of user terminal, and MAC Address can be first through encryptingIn the predetermined message of rear insertion. Flow positioner 42 receive from the upstream of user's side orUpstream data traffic mirroring, carries out flow location. Message extraction module 421 extracts upstreamIn predetermined message, send to MAC Address acquisition module 422. MAC Address acquisition module422 extract the MAC Address of the source terminal in message, send to flow locating module 423.If MAC Address, through encrypting, need to be decrypted place at MAC Address acquisition module 422Reason.
By such system, can obtain the MAC Address of source terminal. Due to MAC groundLocation has uniqueness, is the exclusive address of terminal device, therefore uses the MAC Address can districtDivide the user terminal of intra-gateway, thereby can be accurate to intra-gateway in the time of user behavior analysisTerminal, the location of realizing LAN inside terminals flow, thus carry out information for this terminalPropelling movement or network attack trace to the source.
In one embodiment, flow positioner 42 also comprises the module of tracing to the source, the module of tracing to the source42 in IP address assignment database the source IP address of query message, obtain IP address correspondenceLogin user information, such as login account etc. Due to IP address dynamic assignment, and userCan be in reasons such as different place access networks, the gateway of the each login of user and the IP of distributionAddress may be different. Such system, can navigate to user and user's terminal, therebyCarry out behavioural analysis for user and terminal. When user access network IP next time address changesTime, also can push away accurately according to the MAC Address of the information such as user's account and terminalSend.
In one embodiment, user gateway 41 also comprises encrypting module, up for encryptingThe MAC Address of the source terminal of data flow, forms MAC Address enciphered message, offersDeclaration form unit 412; The MAC that reports unit 412 to insert in the predetermined message of upstreamAddress information is MAC Address enciphered message. The MAC Address of flow positioner 42 obtainsModule comprises extraction unit and decryption unit, and wherein, extraction unit extracts in predetermined messageMAC Address enciphered message, offers decryption unit; Decryption unit adopts and user gateway 41The decryption method that middle encrypting module is corresponding, deciphering MAC Address enciphered message, obtains source terminalMAC Address. By such system, can ensure the peace of user's MAC address informationEntirely.
The signaling process figure of an embodiment of the application of flow navigation system of the present invention is as Fig. 5Shown in.
In 501, terminal sends upstream data to user gateway.
In 502, the predetermined message in user gateway identification upstream data, at predetermined messagePredetermined field is inserted the MAC Address of source terminal.
In 503, user gateway sends data and flows to network, and flow positioner obtains upThe traffic mirroring of data flow.
In 504, the predetermined message in flow positioner identification upstream data traffic mirroring, obtainsGet the MAC Address of source terminal, determine the information of login user according to IP address, according to userThe MAC Address of information and terminal carries out flow location.
In 505, the user who navigates to and end message are sent to large data analysis and propelling movementPlatform, carries out user behavior analysis for user and terminal.
In 506, large data analysis and propelling movement platform carry out pushing away of information for user's terminalSend.
By such system, can realize and carry out behavior for user and user's terminal and divideAnalyse, thereby user behavior analysis can be accurate to user and terminal, can better countAccording to pushing and developing value-added services.
The device connection diagram of an embodiment of the application of flow navigation system of the present invention is as Fig. 6Shown in. User gateway can be home gateway. The terminal that home gateway connects has notebook, platformFormula machine, mobile phone, PAD, carry out respectively online game, large file download, web page browsing,The operations such as line video. These terminals belong to respectively the different members in family. Flow positionerComprise DPI equipment and traceability system, realize respectively MAC Address parsing location and IP address and trace backUser profile is determined in source. By flow navigation system of the present invention, can be for different terminalsPosition and behavioural analysis with user, thereby better carry out propelling movement and the value-added service of dataCarry out.
DPI deep packet inspection technical is a kind of flow monitoring, statistics and control based on application layerTechnology. By disposing DPI equipment at network side, can carry out user's Internet data (as userIP address, user access URL etc.) gather, (determine message is by which in conjunction with user locationIndividual user sends), and by large data analysis technique digging user preference, carry out orientation marketingCarry out Deng value-added service.
At present, gateway is operated under route pattern, and network side DPI equipment carries out user while locatingCan only navigate to gateway user, cannot precise positioning to intra-gateway terminal (being individual user),Personal user behavior analysis cannot be carried out and value-added service is carried out. Utilize system of the present inventionUnite, identify the predetermined message of upstream by user gateway, by the reserved word of predetermined messageSection is inserted the mac address information of source terminal, and mac address information can be through encrypting. NetworkSide DPI equipment is receiving after upstream data traffic mirroring, extracts the predetermined message of upstream,Obtain the mac address information of the source terminal in predetermined message, thereby determine and initiate the pre-of messageDetermine terminal, if mac address information process is encrypted, DPI equipment uses corresponding deciphering sideFormula is decrypted processing to MAC Address enciphered message. DPI equipment can also be by tracing to the sourceSystem is assisted, and by inquiry IP address assignment information, obtains the user's that message is corresponding loginInformation, as login account etc., thereby in obtaining terminal MAC Address, obtains userLog-on message, further determines user and terminal, can better carry out user behavior analysis.
Disclosure embodiment can not make in any amendment situation in intra-gateway terminal, gateway classEquipment coordinates network side DPI to carry out LAN inside terminals flow precise positioning. Reality of the present inventionExecute example and be applicable under route pattern, upper for intra-gateway different terminals (being individual user)The value-added services such as net behavioural analysis and directed marketing are carried out, and can realize than current network side DPI and establishingStandby more accurate and meticulous user location.
Finally should be noted that: above embodiment is only in order to illustrate technical scheme of the present inventionNon-to its restriction; Although the present invention is had been described in detail with reference to preferred embodiment, underThe those of ordinary skill in field is to be understood that: still can enter the specific embodiment of the present inventionRow is revised or part technical characterictic is equal to replacement; And do not depart from technical solution of the present inventionSpirit, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (10)
1. a flow localization method, is characterized in that, comprising:
Extract the predetermined message in upstream at network side;
Obtain the MAC Address of source terminal in described predetermined message, described MAC at network sideAddress by user's side gateway identification upstream described predetermined message after at described predetermined reportThe predetermined field of literary composition is inserted;
Carry out flow location according to the MAC Address of described source terminal.
2. method according to claim 1, is characterized in that, also comprises, according to instituteState the source IP address inquiry IP address assignment database of upstream, determine described source terminalUser;
Carry out flow location according to the user of described MAC Address and described source terminal.
3. method according to claim 1, is characterized in that,
The described MAC Address that obtains the source terminal in described predetermined message at network side comprises:
Extract the MAC Address enciphered message in described predetermined message;
Decipher described MAC Address enciphered message, obtain the MAC Address of described source terminal.
4. method according to claim 1, is characterized in that, described predetermined message isHTTPGET message, the predetermined field that described predetermined field is header.
5. a flow positioner, is characterized in that, comprising:
Message extraction module, for extracting the predetermined message of upstream at network side;
MAC Address acquisition module, for obtaining described predetermined message source terminal at network sideMAC Address, described MAC Address by user's side gateway identification upstream instituteAfter stating predetermined message, insert in the predetermined field of described predetermined message;
Flow locating module, for carrying out flow location according to the MAC Address of described source terminal.
6. device according to claim 5, is characterized in that, also comprises the module of tracing to the source,For according to the source IP address inquiry IP address assignment database of described upstream, determineThe user of described source terminal;
Described flow locating module is used for obtaining according to described MAC Address acquisition moduleMAC Address and described in the user of described source terminal that module determines that traces to the source carry out flow location.
7. device according to claim 5, is characterized in that, described MAC Address obtainsDelivery piece comprises:
Extraction unit, for extracting the MAC Address enciphered message of described predetermined message;
Decryption unit, for deciphering described MAC Address enciphered message, obtains described source terminalMAC Address.
8. device according to claim 8, is characterized in that, described predetermined message isHTTPGET message, the predetermined field that described predetermined field is header.
9. a flow navigation system, is characterized in that, comprises user gateway and claim 5～8Arbitrary described flow positioner, wherein, described user gateway comprises: message identification module,For identifying the predetermined message of upstream; Reporting module, at described predetermined messagePredetermined field is inserted the MAC Address of the source terminal of described predetermined message.
10. system according to claim 9, is characterized in that,
Described user gateway also comprises:
Encrypting module, for encrypting the MAC Address of source terminal of described upstream,Form MAC Address enciphered message, and send to described reporting module;
Described reporting module is used for described in the predetermined field insertion of described predetermined messageMAC Address enciphered message;
The MAC Address acquisition module of described flow positioner comprises:
Extraction unit, for extracting the MAC Address enciphered message of described predetermined message;
Decryption unit, for deciphering described MAC Address enciphered message, obtains described source eventuallyThe MAC Address of end.
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| CN201410557854.XA CN105591765A (en) | 2014-10-20 | 2014-10-20 | Flow positioning method, device and system |
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| CN201410557854.XA CN105591765A (en) | 2014-10-20 | 2014-10-20 | Flow positioning method, device and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106658563A (en) * | 2016-11-18 | 2017-05-10 | 北京派网软件有限公司 | Method and device for obtaining mobile terminal identification information |
| CN117221242A (en) * | 2023-09-01 | 2023-12-12 | 安徽慢音科技有限公司 | Network flow direction identification method, device and medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120011589A1 (en) * | 2009-03-23 | 2012-01-12 | Xu Chen | Method, apparatus, and system for detecting a zombie host |
| CN102694704A (en) * | 2012-05-08 | 2012-09-26 | 北京邮电大学 | Home gateway, and distinguishing method of user identities thereof |
| CN103036875A (en) * | 2012-12-04 | 2013-04-10 | 杭州迪普科技有限公司 | Processing device and recognition device for user identity |
| CN103533530A (en) * | 2013-09-26 | 2014-01-22 | 林毅 | Cross-device user corresponding and user tracking methods and systems |
| CN103595692A (en) * | 2012-08-13 | 2014-02-19 | 中兴通讯股份有限公司 | A method and a system which both analyze user network behaviors through household gateways |
-
2014
- 2014-10-20 CN CN201410557854.XA patent/CN105591765A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120011589A1 (en) * | 2009-03-23 | 2012-01-12 | Xu Chen | Method, apparatus, and system for detecting a zombie host |
| CN102694704A (en) * | 2012-05-08 | 2012-09-26 | 北京邮电大学 | Home gateway, and distinguishing method of user identities thereof |
| CN103595692A (en) * | 2012-08-13 | 2014-02-19 | 中兴通讯股份有限公司 | A method and a system which both analyze user network behaviors through household gateways |
| CN103036875A (en) * | 2012-12-04 | 2013-04-10 | 杭州迪普科技有限公司 | Processing device and recognition device for user identity |
| CN103533530A (en) * | 2013-09-26 | 2014-01-22 | 林毅 | Cross-device user corresponding and user tracking methods and systems |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106658563A (en) * | 2016-11-18 | 2017-05-10 | 北京派网软件有限公司 | Method and device for obtaining mobile terminal identification information |
| CN117221242A (en) * | 2023-09-01 | 2023-12-12 | 安徽慢音科技有限公司 | Network flow direction identification method, device and medium |
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