CN102075386B - Identification method and device - Google Patents

Identification method and device Download PDF

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Publication number
CN102075386B
CN102075386B CN201010624701.4A CN201010624701A CN102075386B CN 102075386 B CN102075386 B CN 102075386B CN 201010624701 A CN201010624701 A CN 201010624701A CN 102075386 B CN102075386 B CN 102075386B
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access
user
field information
wireless routing
agent field
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CN102075386A (en
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胡玉胜
祝晓阳
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201010624701.4A priority Critical patent/CN102075386B/en
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Priority to PCT/CN2011/083516 priority patent/WO2012088997A1/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W40/00Communication routing or communication path finding

Abstract

The invention provides an identification method and an identification device. The method comprises the following steps of: acquiring field information of a user agent; and identifying whether various platforms which share the same wireless routing access equipment to access Internet exist currently or not according to the field information of the user agent.

Description

Recognition methods and device
Technical field
The embodiment of the present invention relates to the communication technology, relates in particular to a kind of recognition methods and device.
Background technology
Exist the kinds of platform type to share the application scenarios of same wireless routing access device access the Internet in the current network operation, after namely a user applies for business of networking by operator, can have network address translation (Network Address Translate by use, be called for short NAT) the wireless routing access device of function, realize that a plurality of terminals share operator and be the same wireless routing access device access the Internet of this user assignment.
Under above-mentioned application scenarios, the gateway device None-identified goes out the current kinds of platform type that whether exists and shares same wireless routing access device access the Internet, and gateway device can only be controlled and charging according to a terminal, has affected the accuracy of control and charging.
Summary of the invention
The embodiment of the present invention provides a kind of recognition methods and device, shares same wireless routing access device access the Internet in order to accurately to identify the current kinds of platform type that whether exists.
The embodiment of the present invention provides a kind of recognition methods, comprising:
Obtain the User-Agent field information;
According to described User-Agent field information, identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet.
The embodiment of the present invention also provides a kind of recognition device, comprising:
Acquisition module is used for obtaining the User-Agent field information;
Identification module is used for according to described User-Agent field information, identifies the current kinds of platform type that whether exists and shares same wireless routing access device access the Internet.
As shown from the above technical solution, the embodiment of the present invention is by obtaining the User-Agent field information, make it possible to according to the User-Agent field information that obtains, accurately identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet, thereby make gateway device to share control strategy corresponding to same wireless routing access device access the Internet according to the kinds of platform type, above-mentioned wireless routing access device access the Internet is controlled and charging, guaranteed the accuracy of control and charging.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do one to the accompanying drawing of required use in embodiment or description of the Prior Art and introduce simply, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the recognition methods that Fig. 1 provides for the embodiment of the present invention one;
The schematic flow sheet of the recognition methods that Fig. 2 provides for the embodiment of the present invention two;
The schematic flow sheet of the recognition methods that Fig. 3 provides for the embodiment of the present invention three;
The schematic flow sheet of the recognition methods that Fig. 4 provides for the embodiment of the present invention four;
The structural representation of the recognition device that Fig. 5 provides for the embodiment of the present invention five;
The structural representation of the recognition device that Fig. 6 provides for the embodiment of the present invention six.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The schematic flow sheet of the recognition methods that Fig. 1 provides for the embodiment of the present invention one, as shown in Figure 1, the recognition methods of the present embodiment can comprise the following steps:
Step 101, obtain user profile agency (User-Agent) field information;
Particularly, this step specifically can gateway device receives the HTTP access request message from same wireless routing access device, and above-mentioned HTTP access request message is resolved, and obtains the User-Agent field information.Be specifically as follows above-mentioned HTTP access request message is carried out deep message parsing (DeepPacket Inspection is called for short DPI), obtain the User-Agent field information that comprises in above-mentioned HTTP access request message.Wherein, above-mentioned User-Agent field information can comprise type (product tokens) information of marking terminal model and note (comments) information of marking terminal operating system.
Alternatively, this step specifically can also be report server or policy control and charging regulation function entity (Policy and Charging Rules Function, abbreviation PCRF) receive the User-Agent field information from gateway device, described User-Agent field information is that described gateway device is at the HTTP access request message that receives from same wireless routing access device, described HTTP access request message is resolved, after obtaining the User-Agent field information, send to described report server or described PCRF.
Step 102, according to above-mentioned User-Agent field information, identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet.
It will be understood by those skilled in the art that: each different user profile agency (User-Agent) field information can be thought a kind of Platform Type.Because being generally browser, the User-Agent field information provides according to information such as the software version of OS Type, terminal type, terminal and compatibilities, even so station terminal, when using different browser softwares, also can have the situation of a plurality of User-Agent field informations, therefore can be construed to is different Platform Types.
In the present embodiment, by obtaining the User-Agent field information, make it possible to according to the User-Agent field information that obtains, accurately identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet, thereby make gateway device to share control strategy corresponding to same wireless routing access device access the Internet according to the kinds of platform type, above-mentioned wireless routing access device access the Internet is controlled and charging, guaranteed the accuracy of control and charging.
The schematic flow sheet of the recognition methods that Fig. 2 provides for the embodiment of the present invention two, as shown in Figure 2, the recognition methods of the present embodiment can comprise the following steps:
Step 201, gateway device receive the HTTP access request message from same wireless routing access device;
Step 202, gateway device forward above-mentioned HTTP access request message;
Step 203, gateway device carry out DPI to above-mentioned HTTP access request message, obtain the User-Agent field information;
Step 204, gateway device send international mobile subscriber identity (International Mobile Subscriber Identifier is called for short IMSI) and the above-mentioned User-Agent field information of above-mentioned wireless routing access device to report server;
Particularly, the method that in this step, gateway device obtains the IMSI of wireless routing access device can referring to associated description of the prior art, repeat no more herein.
Step 205, report server are known the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device according to the IMSI of above-mentioned wireless routing access device;
Wherein, the list of User-Agent field information is exactly after the IMSI and User-Agent field information that is sent by gateway device in report server receives step 204 for the first time, the list of storing and generating according to the IMSI of above-mentioned wireless routing access device, after follow-up IMSI and User-Agent field information receiving the gateway device transmission, report server can be retrieved the User-agent field information list that has existed according to IMSI.
Whether the User-Agent field information that the judgement of step 206, report server is obtained by above-mentioned steps 204 is in the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device, if finish; Otherwise execution in step 207;
Whether step 207, report server judge the number of current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding greater than the access thresholds that sets in advance, if, execution in step 209 and step 210; Otherwise execution in step 208;
Because being generally browser, the User-Agent field information provides according to information such as the software version of OS Type, terminal type, terminal and compatibilities, even so station terminal, when using different browser softwares, also can have the situation of a plurality of User-Agent field informations.Use different terminals in order better to identify the user, so the embodiment of the present invention can set in advance an access thresholds, determine the quantity of Platform Type (under a terminal, also may have the kinds of platform type).Suppose that a user can only use the Platform Type of access thresholds number, so greater than the Platform Type of this access thresholds, just meaning has a plurality of users sharing online.
Particularly, in this step, current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding of report server can comprise User-Agent field information and the current User-Agent field information that reports of gateway device in the list of User-Agent field information.
Step 208, report server store the User-Agent field information in the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device into;
Step 209, report server identify the current kinds of platform type that exists and share same wireless routing access device access the Internet;
Step 210, operator are according to the recognition result (being that the current kinds of platform type that exists is shared same wireless routing access device access the Internet) of report server, issue corresponding control strategy by PCRF to gateway device, so that gateway device is controlled and charging above-mentioned wireless routing access device access the Internet.
Wherein, above-mentioned control strategy specifically can include but not limited at least one item in following strategy:
1, reduce the limit bandwidth customer service;
2, the indication gateway device is redirected to door (Portal) page, display alarm information etc. with the user.
Need to prove: the present embodiment is reprocessing mechanism, gateway device no matter the recognition result of report server how, all forward this HTTP access request message by normal flow, if gateway device gets operator according to the recognition result of report server, the control strategy of the correspondence that issues by PCRF, gateway device begin above-mentioned wireless routing access device access the Internet is controlled and charging from business next time.Therefore, the step 202 in the present embodiment does not have sequencing with the execution of above-mentioned steps 203~step 210.
in the present embodiment, by gateway device, the HTTP access request message from same wireless routing access device that receives is resolved, obtain and send the User-Agent field information to report server, make the report server can be according to the User-Agent field information that obtains, accurately identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet, thereby make gateway device to share control strategy corresponding to same wireless routing access device access the Internet according to the kinds of platform type of operator's configuration, the terminal wireless route access device access the Internet that above-mentioned wireless routing access device is corresponding is controlled and charging, guaranteed the accuracy of control and charging.
The schematic flow sheet of the recognition methods that Fig. 3 provides for the embodiment of the present invention three, as shown in Figure 3, the recognition methods of the present embodiment can comprise the following steps:
Step 301, gateway device receive the HTTP access request message from same wireless routing access device;
Step 302, gateway device carry out DPI to above-mentioned HTTP access request message, obtain the User-Agent field information;
Step 303, gateway device are known the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device according to the IMSI of above-mentioned wireless routing access device;
Wherein, the list of User-Agent field information is exactly after the User-Agent field information that parses in gateway device gets step 302 for the first time, the list of storing and generating according to the IMSI of above-mentioned wireless routing access device, follow-up after parsing the User-Agent field information, gateway device can be retrieved the User-agent field information list that has existed according to IMSI.
Particularly, the method that in this step, gateway device obtains the IMSI of wireless routing access device can referring to associated description of the prior art, repeat no more herein.
Whether the User-Agent field information that the judgement of step 304, gateway device is obtained by above-mentioned steps 302 is in the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device, if execution in step 307; Otherwise execution in step 305;
Whether step 305, gateway device judge the number of current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding greater than the access thresholds that sets in advance, if, execution in step 308 and step 309; Otherwise, execution in step 306 and step 307;
Because being generally browser, the User-Agent field information provides according to information such as the software version of OS Type, terminal type, terminal and compatibilities, even so station terminal, when using different browser softwares, also can have the situation of a plurality of User-Agent field informations.Use different terminals in order better to identify the user, so the embodiment of the present invention can set in advance an access thresholds, determine the quantity of Platform Type (under a terminal, also may have the kinds of platform type).Suppose that a user can only use the Platform Type of access thresholds number, so greater than the Platform Type of this access thresholds, just meaning has a plurality of users sharing online.
Particularly, in this step, current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding of gateway device can comprise User-Agent field information and the current User-Agent field information that parses of gateway device in the list of User-Agent field information.
Step 306, gateway device store the User-Agent field information in the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device into;
Step 307, gateway device forward above-mentioned HTTP access request message;
Step 308, gateway device identify the current kinds of platform type that exists and share same wireless routing access device access the Internet;
Step 309, gateway device are according to recognition result (being that the current kinds of platform type that exists is shared same wireless routing access device access the Internet), control strategy corresponding to coupling on gateway device is so that gateway device is controlled and charging above-mentioned wireless routing access device access the Internet.
Wherein, above-mentioned control strategy specifically can include but not limited at least one item in following strategy:
1, reduce the limit bandwidth customer service;
2, the user is redirected to door (Portal) page, display alarm information etc.
replacedly, in the step 308 of the present embodiment, gateway device identifies current the existence after the kinds of platform type shares same wireless routing access device access the Internet, execution in step 309, gateway device can also send recognition result (being that the current kinds of platform type that exists is shared same wireless routing access device access the Internet) to report server, the recognition result that makes operator to obtain according to report server, issue corresponding control strategy by PCRF to gateway device, so that gateway device is controlled and charging above-mentioned wireless routing access device access the Internet, perhaps
replacedly, in the step 308 of the present embodiment, gateway device identifies current the existence after the kinds of platform type shares same wireless routing access device access the Internet, execution in step 309, gateway device can also send recognition result (being that the current kinds of platform type that exists is shared same wireless routing access device access the Internet) to PCRF, the recognition result that makes PCRF to obtain according to report server, issue corresponding control strategy to gateway device, so that gateway device is controlled and charging above-mentioned wireless routing access device access the Internet.
in the present embodiment, by gateway device, the HTTP access request message from same wireless routing access device that receives is resolved, obtain the User-Agent field information, make gateway device or the PCRF can be according to the User-Agent field information that obtains, accurately identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet, thereby make gateway device to share control strategy corresponding to same wireless routing access device access the Internet according to the kinds of platform type, the terminal wireless route access device access the Internet that above-mentioned wireless routing access device is corresponding is controlled and charging, guaranteed the accuracy of control and charging.
The schematic flow sheet of the recognition methods that Fig. 4 provides for the embodiment of the present invention four, as shown in Figure 4, the recognition methods of the present embodiment can comprise the following steps:
Step 401, gateway device receive the HTTP access request message from same wireless routing access device;
Step 402, gateway device carry out DPI to above-mentioned HTTP access request message, obtain the User-Agent field information;
Step 403, gateway device send international mobile subscriber identity (International Mobile Subscriber Identifier is called for short IMSI) and the User-Agent field information of above-mentioned wireless routing access device to PCRF;
Particularly, gateway device can utilize self-defining property value to report the IMSI of above-mentioned wireless routing access device and the User-Agent field information that parses to (AVP) to PCRF by the Gx interface.
Particularly, in this step, gateway device can also judge further whether above-mentioned User-Agent field information is the User-Agent field information that did not obtain, if, carry out this step, otherwise, continue to wait for and obtain the User-Agent field information next time.
Step 404, PCRF are known the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device according to the IMSI of above-mentioned wireless routing access device;
Wherein, the list of User-Agent field information is exactly after the IMSI and User-Agent field information that is sent by gateway device in PCRF gets step 403 for the first time, the list of storing and generating according to the I MSI of above-mentioned wireless routing access device, after follow-up IMSI and User-Agent field information receiving the gateway device transmission, PCRF can retrieve the User-agent field information list that has existed according to IMSI.
Particularly, the method that in this step, gateway device obtains the IMSI of wireless routing access device can referring to associated description of the prior art, repeat no more herein.
Whether the User-Agent field information that step 405, PCRF judgement is obtained by above-mentioned steps 403 is in the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device, if execution in step 408; Otherwise execution in step 406;
Whether step 406, PCRF judge the number of current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding greater than the access thresholds that sets in advance, if, execution in step 409 and step 410; Otherwise, execution in step 407 and step 408;
Because being generally browser, the User-Agent field information provides according to information such as the software version of OS Type, terminal type, terminal and compatibilities, even so station terminal, when using different browser softwares, also can have the situation of a plurality of User-Agent field informations.Use different terminals in order better to identify the user, so the embodiment of the present invention can set in advance an access thresholds, determine the quantity of Platform Type (under a terminal, also may have the kinds of platform type).Suppose that a user can only use the Platform Type of access thresholds number, so greater than the Platform Type of this access thresholds, just meaning has a plurality of users sharing online.
Particularly, in this step, current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding of PCRF gateway device can comprise User-Agent field information and the current User-Agent field information that reports of gateway device in the list of User-Agent field information.
Step 407, PCRF store the User-Agent field information in the User-Agent field information list corresponding with the IMSI of above-mentioned wireless routing access device into;
Step 408, PCRF indication gateway device forward above-mentioned HTTP access request message;
Step 409, PCRF identify the current kinds of platform type that exists and share same wireless routing access device access the Internet;
Step 410, PCRF are according to recognition result (being that the current kinds of platform type that exists is shared same wireless routing access device access the Internet), issue corresponding control strategy to gateway device, so that gateway device is controlled and charging above-mentioned wireless routing access device access the Internet.
Wherein, above-mentioned control strategy specifically can include but not limited at least one item in following strategy:
1, reduce the limit bandwidth customer service;
2, the indication gateway device is redirected to door (Portal) page, display alarm information etc. with the user.
in the present embodiment, by gateway device, the HTTP access request message from same wireless routing access device that receives is resolved, obtain and send the User-Agent field information to PCRF, make the PCRF can be according to the User-Agent field information that obtains, accurately identify the current kinds of platform type that exists and share same wireless routing access device access the Internet, thereby make gateway device to share control strategy corresponding to same wireless routing access device access the Internet according to the kinds of platform type that PCRF issues, the terminal wireless route access device access the Internet that above-mentioned wireless routing access device is corresponding is controlled and charging, guaranteed the accuracy of control and charging.
the recognition methods of the present embodiment goes for multiple wireless access network, for example: evolved universal mobile communication system (Universal Mobile Telecommunication System, be called for short UMTS) land radio access web (Evolved Universal Mobile Telecommunication System Territorial Radio Access Network, be called for short E-UTRAN), UMTS Terrestrial radio access network (UMTS Territorial Radio Access Network, be called for short UTRAN), global system for mobile communications (Global System for Mobile Communications, GSM evolution technology (the Enhanced Data rate for GSM Evolution of abbreviation GSM)/raising data rate, be called for short EDGE) wireless access network (GSM EDGE Radio Access Network, be called for short GERAN) etc. network.
Gateway device wherein can be (the Packet Data Network Gateway of the grouped data network gateway in E-UTRAN, be called for short P-GW), can also be (the General Packet Radio Service of the gateway general packet radio service in UTRAN/GERAN, be called for short GPRS) network element such as support node (Gateway GPRS Supporting Node is called for short GGSN).
Need to prove: for aforesaid each embodiment of the method, for simple description, therefore it all is expressed as a series of combination of actions, but those skilled in the art should know, the present invention is not subjected to the control and management of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, there is no the part that describes in detail in certain embodiment, can be referring to the associated description of other embodiment.
The kinds of platform type that Fig. 5 provides for the embodiment of the present invention five is shared the structural representation of the recognition device of same wireless routing access device access the Internet, as shown in Figure 5, the recognition device of the shared same wireless routing access device access the Internet of the kinds of platform type of the present embodiment can comprise acquisition module 51 and identification module 52.Wherein, acquisition module 51 obtains the User-Agent field information, and identification module 52 identifies the current kinds of platform type that whether exists and shares same wireless routing access device access the Internet according to above-mentioned User-Agent field information.
In the invention described above embodiment one in method, the embodiment of the present invention two in report server, the embodiment of the present invention three in gateway device and the embodiment of the present invention four function of PCRF all can be realized by the recognition device that the kinds of platform type that the embodiment of the present invention provides is shared same wireless routing access device access the Internet.
In the present embodiment, obtain the User-Agent field information by acquisition module, the User-Agent field information that makes identification module to obtain according to acquisition module, accurately identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet, thereby can share control strategy corresponding to same wireless routing access device access the Internet according to the kinds of platform type, the terminal wireless route access device access the Internet that above-mentioned wireless routing access device is corresponding is controlled and charging, guaranteed the accuracy of control and charging.
The kinds of platform type that Fig. 6 provides for the embodiment of the present invention six is shared the structural representation of the recognition device of same wireless routing access device access the Internet, as shown in Figure 6, compare with a upper embodiment, the kinds of platform type of the present embodiment is shared identification module 52 in the recognition device of same wireless routing access device access the Internet and be can further include threshold decision unit 61, the first access recognition unit 62 and the second access recognition unit 63.wherein, threshold decision unit 61 judges that whether the number of current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding of acquisition module 51 is greater than the access thresholds that sets in advance, if the first access recognition unit 62 is used for above-mentioned threshold decision unit judges and goes out current that obtain and the number User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding of acquisition module 51 and be less than or equal to the access thresholds that sets in advance, identify the current kinds of platform type that do not exist and share same wireless routing access device access the Internet, if the second access recognition unit 63 above-mentioned threshold decision unit judges goes out the number of current that obtain and the User-Agent field information that IMSI above-mentioned wireless routing access device is corresponding of acquisition module 51 greater than the access thresholds that sets in advance, identify the current kinds of platform type that exists and share same wireless routing access device access the Internet.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be completed by the hardware that program command is correlated with, aforesaid program can be stored in a computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: the various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment is only in order to illustrating technical scheme of the present invention, but not to its control and management; Although with reference to previous embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (6)

1. a recognition methods, is characterized in that, comprising:
Obtain user profile and act on behalf of the User-Agent field information;
According to described User-Agent field information, identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet;
Wherein, described according to described User-Agent field information, identify the current shared same wireless routing access device access the Internet of kinds of platform type that whether exists and specifically comprise:
If current that obtain and the number User-Agent field information that described wireless routing access device is corresponding is less than or equal to the access thresholds that sets in advance, identifies the current kinds of platform type that do not exist and share same wireless routing access device access the Internet; Perhaps
If the number of current that obtain and the User-Agent field information that described wireless routing access device is corresponding identifies the current kinds of platform type that exists and shares same wireless routing access device access the Internet greater than the access thresholds that sets in advance.
2. method according to claim 1, is characterized in that, the described User-Agent of obtaining field information comprises particularly:
Gateway device receives the HTTP access request message from described wireless routing access device;
Described gateway device is resolved described HTTP access request message, obtains the User-Agent field information.
3. method according to claim 2, it is characterized in that, described according to described User-Agent field information, identifying the current shared same wireless routing access device access the Internet of kinds of platform type that whether exists specifically comprises: gateway device identifies the current kinds of platform type that whether exists and shares same wireless routing access device access the Internet according to described User-Agent field information;
Described gateway device identifies the current shared same wireless routing access device access the Internet of kinds of platform type that do not exist and also comprises afterwards according to described User-Agent field information:
The described User-Agent field information of described gateway device storage;
Described gateway device identifies the current shared same wireless routing access device access the Internet of kinds of platform type that exists and also comprises afterwards according to described User-Agent field information:
Described gateway device is according to recognition result, and control strategy corresponding to coupling, control and charging above-mentioned wireless routing access device access the Internet on described gateway device; Perhaps
Described gateway device sends recognition result to report server, and operator issues corresponding control strategy according to described recognition result to described gateway device, and described gateway device is controlled and charging above-mentioned wireless routing access device access the Internet; Perhaps
Described gateway device sends recognition result to policy control and charging rule functions PCRF, operator is according to described recognition result, issue corresponding control strategy to described gateway device, described gateway device is controlled and charging above-mentioned wireless routing access device access the Internet.
4. method according to claim 1, is characterized in that, the described User-Agent of obtaining field information comprises particularly:
Report server or PCRF receive the User-Agent field information from gateway device, described User-Agent field information is that described gateway device is at the HTTP access request message that receives from described wireless routing access device, described HTTP access request message is resolved, after obtaining the User-Agent field information, send to described report server or described PCRF.
5. method according to claim 4, it is characterized in that, described according to described User-Agent field information, identifying the current shared same wireless routing access device access the Internet of kinds of platform type that whether exists specifically comprises: described report server or described PCRF identify the current kinds of platform type that whether exists and share same wireless routing access device access the Internet according to described User-Agent field information;
Described report server or described PCRF identify the current shared same wireless routing access device access the Internet of kinds of platform type that do not exist and also comprise afterwards according to described User-Agent field information:
Described report server or the described User-Agent field information of described PCRF storage;
Described report server or described PCRF identify the current shared same wireless routing access device access the Internet of kinds of platform type that exists and also comprise afterwards according to described User-Agent field information:
Described PCRF issues corresponding control strategy to described gateway device, so that described gateway device is controlled and charging above-mentioned wireless routing access device access the Internet according to recognition result; Perhaps
Operator issues corresponding control strategy according to the recognition result of described report server to described gateway device, and described gateway device is controlled and charging above-mentioned wireless routing access device access the Internet.
6. a recognition device, is characterized in that, comprising:
Acquisition module is used for obtaining user profile and acts on behalf of the User-Agent field information;
Identification module is used for according to described User-Agent field information, identifies the current kinds of platform type that whether exists and shares same wireless routing access device access the Internet;
Wherein, described identification module comprises:
The threshold decision unit is used for judging that whether the number of current that obtain and the User-Agent field information that described wireless routing access device is corresponding of described acquisition module is greater than the access thresholds that sets in advance;
The first access recognition unit, go out current that obtain and the number User-Agent field information that described wireless routing access device is corresponding of described acquisition module and be less than or equal to the access thresholds that sets in advance if be used for described threshold decision unit judges, identify the current kinds of platform type that do not exist and share same wireless routing access device access the Internet;
The second access recognition unit, if be used for number that described threshold decision unit judges goes out current that obtain and the User-Agent field information that described wireless routing access device is corresponding of described acquisition module greater than the access thresholds that sets in advance, identify the current kinds of platform type that exists and share same wireless routing access device access the Internet.
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CN201010624701.4A CN102075386B (en) 2010-12-29 2010-12-29 Identification method and device
PCT/CN2011/083516 WO2012088997A1 (en) 2010-12-29 2011-12-06 Method and device for identification

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CN102075386A CN102075386A (en) 2011-05-25
CN102075386B true CN102075386B (en) 2013-11-06

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