CN100438411C - Network traffic statistical method of IP device - Google Patents
Network traffic statistical method of IP device Download PDFInfo
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- CN100438411C CN100438411C CNB021525056A CN02152505A CN100438411C CN 100438411 C CN100438411 C CN 100438411C CN B021525056 A CNB021525056 A CN B021525056A CN 02152505 A CN02152505 A CN 02152505A CN 100438411 C CN100438411 C CN 100438411C
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
- H04L41/142—Network analysis or design using statistical or mathematical methods
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/052—Network management architectures or arrangements using standardised network management architectures, e.g. telecommunication management network [TMN] or unified network management architecture [UNMA]
Abstract
The present invention relates to a network flow quantity counting method for IP devices. A computer used for counting flow quantity is connected with a counted IP device through an IP network. The present invention is characterized in that the method for realizing the counting of flow quantity has the method that the functions of outflow quantity counting and reporting and inflow quantity counting and reporting of an IP device interface which needs to be carried out with flow quantity counting are started; an IP device which needs to be carried out with flow quantity counting is collocated according to flow quantity information which needs to be counted; the computer receives original statistical data transmitted from the IP device, and the original statistical data is stored in a data buffer queue; the computer reads data from the data buffer queue, counting processing is respectively carried out according to a customized counting strategy, and corresponding counting results are output. The counting strategy is customized according to requirements by the method under the condition that network devices are not added, and he perfect and detailed flow quantity counting data of a plurality of IP devices can be obtained.
Description
Technical field
The present invention relates to data communication field, more particularly, relate to the network flux statistical method of a kind of IP (Internet protocol) equipment.
Background technology
Along with the development of data communication network, based on the needs of commerce, operator and network management designer more and more pay close attention to the detailed communication condition of equipment.Data communication products arises at the historic moment based on the detailed flow information statistical technique of interface.
In data communication network, along with the increase of human network information interchange, it is more and more higher that network connects complexity.After community user and enterprise network inserted Internet, the application of setting up trans-regional connection by ISP was becoming more and more general.In the commercial operation, simple according to the mode of charging that is connected of not doing service quality and flow assurance, can not meet the need of market.The personal user exists onlinely for a long time in the sub-district is inserted, and press the demand of flow paying.The enterprise customer is in order rationally to use network, and the use of monitor network is more and more paid close attention to for network details of use situation.Operator will rationally adjust the optimization existing network, and network is carried out performance optimization, also must be based on detailed network traffic information.
Existing route device, switch device flow have following several mode to obtain:
1, as shown in Figure 1, its network management software uses snmp (Simple Network Management Protocol) agreement, can obtain the statistics that each interface goes out inbound traffics by mib (management information base) table of IP device.Present most of webmastering software all provides performance analysis data by this mode.
2, as shown in Figure 2, transmit statistics equipment at the plug-in message of the interface of IP device and carry out traffic statistics, for example message is wherein transmitted statistics equipment and can be adopted netcounter (Network records device) equipment of Lucent (Alcatel-Lucent).
In above-mentioned the 1st kind of scheme, flow obtain manner simple general-purpose, do not need increase equipment, but the traffic statistics data that obtain are more coarse, generally have only each interface outflow and with inbound traffics and, can't obtain based on source address/destination address flow analysis, the flow analysis between interface and based on the analysis of application protocol.Therefore personal user's charging can't be used for, the performance optimization and the supervision of the intranet user of operator can't be realized based on source address/destination address and application.
In above-mentioned the 2nd kind of scheme, increase a message and transmitted statistics equipment, but can only provide the detailed flow information of an interface, and, as can be seen from Figure 2, needing to transmit statistics equipment through this message between the interface of IP device and the IP backbone be connected, its flow can be subjected to the influence of statistic property, and as seen having increased message forwarding statistics equipment can not provide perfect IP device flow information.
Summary of the invention
The technical problem to be solved in the present invention is, at the above-mentioned defective of prior art, a kind of network flux statistical method of IP device is provided, can be under the situation that does not increase the network equipment, the strategy of customization statistics as required, and obtain the detailed traffic statistics data of improving of a plurality of IP devices.
The technical solution adopted for the present invention to solve the technical problems is: a kind of network flux statistical method of IP device, the computer that wherein is used for statistic flow be connected by IP network by between the IP device of adding up, it is characterized in that, realize traffic statistics according to the following steps:
(1), starts the outflow statistical report and the inbound traffics statistical report function of the IP device interface that need carry out traffic statistics;
(2), according to the IP device that the determined need of step (1) carry out traffic statistics, configuration need be carried out the IP device of traffic statistics;
(3), described computer receives the raw statistical data of being sent by IP device, deposits the metadata cache formation in;
(4), described computer reading of data from described metadata cache formation, and by the customization the statistics strategy carry out statistical disposition respectively, export corresponding statistics.
According to method of the present invention, NS (Net Stream, net stream) software module starts the outflow statistical report and the inbound traffics statistical report function of this IP device interface.
According to method of the present invention, described statistics strategy comprises: by the data aggregate mode of being classified by the critical field of statistics and value field requirement; The way of output of statistics comprises text, database and the binary system way of output; And, the length of timing statistics.
According to method of the present invention, in described step (4), after the described timing statistics length that reaches described statistics strategy, export statistics in the described timing statistics length by the way of output of described statistics strategy, and be kept in hard disc of computer or other storage medium.
According to method of the present invention, the described IP device of being added up can be one or more; It can also be the IP device group that address or title with a plurality of IP devices define as a whole objects of statistics.
According to method of the present invention, also comprise following online management step:
The described computer real-time that is used for statistic flow is monitored the control command of being sent by IP network;
Described computer carries out authority and identifies receiving control command:
Pass through if authority is identified, then carry out the analyzing and processing of control protocol, what judgement was received then is a configuration order or querying command;
If configuration order, the described statistics strategy of then online adjustment,
If querying command, then directly from the statistics of the hard disk of described computer or other storage medium, take out the data that need inquiry;
Then, the result of above-mentioned configuration order or querying command by after the protocol encapsulation, is sent to the control command person of sending through network.
Compared with prior art, the present invention has the following advantages:
A, do not need to increase equipment investment, realize by pure software, that supervisory computer is connected with network between the IP device is free, simply, is easy to design maintenance;
B, can be simultaneously to multiple devices manage, traffic statistics, the basis that its statistics can be used as monitoring and charges;
C, can support source address/destination address, up-downgoing flow, type of service, carry out Zone and distinguish to charge;
D, based on port go out inbound traffics and protocol type, can support the charge on traffic under VPN (virtual private networks) networking mode.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 uses the snmp agreement to realize the schematic diagram of traffic statistics in the prior art;
Fig. 2 transmits the schematic diagram that statistics equipment is realized traffic statistics by setting up message in the prior art;
Fig. 3 is the network catenation principle schematic diagram of flow statistical method of the present invention;
Fig. 4 is the theory diagram of webmaster traffic statistics among the present invention;
Fig. 5 is the workflow schematic diagram of data reception module shown in Fig. 4;
Fig. 6 is the workflow schematic diagram of data statistics module shown in Fig. 4;
Fig. 7 is the complete statistics schematic flow sheet in the flow statistical method of the present invention;
Fig. 8 is the workflow schematic diagram of the module of online management shown in Fig. 4.
Embodiment
The network catenation principle of flow statistical method of the present invention is connected by IP network between the computer that wherein is used for network/traffic statistics record and a plurality of IP devices as shown in Figure 3.
Method of the present invention can realize by pure software on the basis of existing hardware.IP device in the network can be added up the detailed flow of self, generates raw statistical data.
One, initial configuration
In order to realize method of the present invention, need in IP device, increase NS (Net Stream, net stream) device software module, this NS device software module can start the outflow statistical report and the inbound traffics statistical report function of the IP device interface that need carry out traffic statistics;
Then, Tong Ji flow information as required, configuration need be carried out the IP device of traffic statistics, just user configuration information is sent to the IP address and the port of appointment, need to determine the data of which IP device of statistics, thereby make IP device that the data of needs are sent to this computer.Aforesaid operations is the basis of realizing subsequent step.
Two, statistics flow process
Among the present invention, the principle of webmaster traffic statistics software as shown in Figure 4, comprising three submodules: data reception module, data statistics module and online management module.The statistics of data statistics module output is stored in hard disc of computer or other storage medium.Statistics strategy among the present invention comprises the data aggregate mode of classifying by by the critical field of statistics and value field requirement; The way of output of statistics (for example comprising the way of outputs such as text, database and binary system); And the length of timing statistics.
1, the workflow of data reception module
From Fig. 4 and Fig. 5 as can be seen, computer is connected with a plurality of IP devices by data reception module, monitor a plurality of ports simultaneously, the raw statistical data that reception is sent by a plurality of IP devices, earlier these raw statistical datas are carried out verification by the data aggregate mode in the described statistics strategy, the unwanted initial data of filtering, and then deposit the metadata cache formation in.The wait data statistics module is taken.
2, the workflow of data statistics module
As Fig. 4 and shown in Figure 6, the data statistics module of computer reads initial data earlier from above-mentioned metadata cache formation, and the initial data that is read carried out preliminary treatment, for example by the device address that sends this initial data, accept the port numbers of these data, measurement type in the original data record is told/the incoming interface statistics; Data type, the statistics record format that equipment is supported; The equipment physical message that initial data is relevant is as slot number; And the temporal information that produces of initial data, as the device start relative time, the UTC time (the second numbers since 1970) is carried out preliminary treatment, and initial data tentatively is divided into multiple required type.
Then, by the statistics strategy that customizes in advance, above-mentioned pretreated data are carried out statistical disposition respectively, three kinds of statistics strategies have only drawn among Fig. 6, in fact multiple different statistics strategy can be arranged, by customization statistics strategy, can obtain traffic statistics result by different Major key polymerizations, can distinguish the source address/destination address of flow, also can be, distinguish by message access interface, application layer protocol or the network layer protocol etc. of service type (TOS) differentiation, source address/destination address IP port, forwarding unit by the autonomous territory of source address/destination address.
After the time of the data of difference statistics strategy being carried out statistical disposition reaches predetermined timing statistics length, for example can set per 10 minutes is a time period, export statistics in these 10 minutes in the mode of data file or database data respectively by the way of output of customization again, and be kept in hard disc of computer or other storage medium, this has just obtained required statistics, webmaster performance evaluation monitoring software, account software can use these statisticses by the network file sharing mode, and can use predefined management agreement, the flow statistical software is carried out the remote online management.
3, complete statistics flow process
Complete statistics flow process in the flow statistical method of the present invention as shown in Figure 7, its process: data reception module receives the initial data that IP device transmits, carry out data check then with the unwanted initial data of filtering, will check the back data to deposit the metadata cache formation in again; Read the line data preliminary treatment of going forward side by side of data in the buffer queue by data statistics module then, carry out data statistics by the statistics strategy again, after timing statistics length reached preset time, statistics was also preserved in output.
Three, On-line Control module workflow
The workflow of online management module as shown in Figure 8, the online management flow process with respect to shown in Fig. 7 the statistics flow process certain independence is arranged, its idiographic flow is as follows:
The control command that real-time listening is sent by IP network;
After receiving control command, carry out authority and identify;
Pass through if authority is identified, then carry out the analyzing and processing of control protocol, what judgement was received then is a configuration order or querying command;
If configuration order, the operating state of then online adjustment data statistics module and data reception module, for example allotment statistics strategy;
If querying command, then directly from the data file of hard disc of computer or other storage medium or database, take out the data that need inquiry;
Then, the result of above-mentioned configuration order or querying command by after the protocol encapsulation, is sent to the control command person of sending through network.
As seen, the online management flow process can influence the initial configuration in above-mentioned first, for example influences the traffic statistics configuration to IP device; Also can inquire about the statistics of gained in above-mentioned second in addition, statistics is outputed to the person of sending of control command, so that make other as operations such as charging, monitoring at statistics.
In sum, method of the present invention is under the situation that does not increase the network equipment, and the strategy of customization statistics as required can obtain the detailed traffic statistics data of improving of a plurality of IP devices.Among the present invention related webmaster traffic statistics software with based on webmaster performance evaluation monitoring software and account software separate, can be installed in as required on one or more computer.According to the self-characteristic of IP device, flow statistical method of the present invention can be distinguished up/downlink traffic, and can add up simultaneously; Classified statistics of many equipment on the network enabled simultaneously also; In addition, among the present invention, also extendible following 22 kinds of data aggregate modes:
(1), the source node mode, be the keyword polymerization with the source IP address;
(2), the destination node mode, be the keyword polymerization with purpose IP address;
(3), the host node mode, be the keyword polymerization with source, purpose IP address;
(4), the source port mode, be the keyword polymerization with the source port number;
(5), the destination interface mode, be the keyword polymerization with the destination slogan;
(6), protocol mode, be the keyword polymerization with the protocol name;
(7), detailed destination node mode, be the keyword polymerization with purpose IP address, source port number, destination slogan and protocol name;
(8), detailed host node mode, be the keyword polymerization with source IP address, purpose IP address, source port number, destination slogan and protocol name;
(9), detailed interface mode, with source IP address, purpose IP address, input interface index, output interface index and five keyword polymerizations of next-hop ip address;
(10), the ticket method of service, with source IP address, purpose IP address, source port number, destination slogan, protocol type and six keyword polymerizations of COS;
(11), autonomous territory polymerization methods, number be the keyword polymerization with source autonomous domain number and the autonomous territory of purpose;
(12), the network matrix mode, with the subnet mask of input interface index, output interface index, source IP subnet, purpose IP subnet, source IP address and six keyword polymerizations of subnet mask of purpose IP address;
(13), detailed source node mode, with source IP address, source port number, destination slogan and four keyword polymerizations of protocol name;
(14), detailed autonomous system matrix-style, with source IP address, purpose IP address, source port number, destination slogan, protocol name, input interface index, output interface index and source autonomous system number and number nine the keyword polymerizations of purpose autonomous system;
(15), simple autonomous system polymerization methods, with interface SNMP index, output interface index, source autonomous system number and number four the keyword polymerizations of purpose autonomous system;
(16), simple protocol port trunking mode, with source port number, destination slogan, protocol name polymerization;
(17), simple source prefix polymerization methods, with four keyword polymerizations of subnet mask of input interface index, source autonomous system number, source IP subnet and source IP address;
(18), purpose prefix polymerization methods, with four keyword polymerizations of subnet mask of output interface SNMP index, purpose autonomous system number, purpose IP subnet and purpose IP address;
(19), the prefix polymerization methods, with input interface index, output interface index, source autonomous system number, purpose autonomous system number, source IP subnet, purpose IP subnet, the subnet mask of source IP address and eight keyword polymerizations of subnet mask of purpose IP address;
(20), autonomous system main frame matrix-style, with source IP address, purpose IP address, source autonomous system number and number four the keyword polymerizations of purpose autonomous system;
(21), the host interface matrix-style, with source IP address, purpose IP address, protocol name, input interface index and output interface index polymerization;
(22), the Call Detail Record mode, with source IP address, purpose IP address, source port number, destination slogan, protocol name, COS, input interface index and eight keyword polymerizations of output interface index.
Claims (9)
1, a kind of network flux statistical method of IP device, the computer that wherein is used for statistic flow be connected by IP network by between the IP device of adding up, it is characterized in that, realize traffic statistics according to the following steps:
(1), starts the outflow statistical report and the inbound traffics statistical report function of the IP device interface that need carry out traffic statistics;
(2), according to the IP device that the determined need of step (1) carry out traffic statistics, dispose the IP device that described need carry out traffic statistics;
(3), described computer receives the raw statistical data of being sent by IP device, deposits the metadata cache formation in;
(4), described computer reading of data from described metadata cache formation, and by the customization the statistics strategy carry out statistical disposition respectively, export corresponding statistics.
2, method according to claim 1 is characterized in that, described statistics strategy comprises: by the data aggregate mode of being classified by the critical field of statistics and value field requirement; The way of output of statistics comprises text, database and the binary system way of output; And, the length of timing statistics.
3, method according to claim 2, it is characterized in that, in described step (3), after described computer receives the raw statistical data of being sent by IP device, earlier these raw statistical datas are carried out verification by the data aggregate mode in the described statistics strategy, the unwanted initial data of filtering, and then deposit the metadata cache formation in.
4, method according to claim 2, it is characterized in that in described step (4), described computer is from described metadata cache formation after the reading of data, earlier by the data aggregate mode in the described statistics strategy to the data that the read preliminary treatment of classifying, and then carry out statistical disposition.
5, method according to claim 4, it is characterized in that, in described step (4), computer is pressed, described pretreated data are carried out statistical disposition respectively, after the described timing statistics length that reaches described statistics strategy, export statistics in the described timing statistics length by the way of output of described statistics strategy, and be kept in hard disc of computer or other storage medium.
According to each described method among the claim 1-5, it is characterized in that 6, the described IP device of being added up is one or more.
7, method according to claim 6 is characterized in that, when described IP device when being a plurality of, and the IP device group that the address or the title of these a plurality of IP devices defined as a whole objects of statistics.
8, according to each described method among the claim 1-5, it is characterized in that, also comprise following online management step:
The described computer real-time that is used for statistic flow is monitored the control command of being sent by IP network;
Described computer carries out authority and identifies receiving control command:
Pass through if authority is identified, then carry out the analyzing and processing of control protocol, what judgement was received then is a configuration order or querying command;
If configuration order, the described statistics strategy of then online adjustment;
If querying command, then directly from the statistics of the hard disk of described computer or other storage medium, take out the data that need inquiry;
Then, the result of above-mentioned configuration order or querying command by after the protocol encapsulation, is sent to the control command person of sending through network.
9, method according to claim 1, it is characterized in that described startup need be carried out the outflow statistical report of IP device interface of traffic statistics and the step of inbound traffics statistical report function is specially: net stream software module starts the outflow statistical report and the inbound traffics statistical report function of the IP device interface that need carry out traffic statistics.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021525056A CN100438411C (en) | 2002-11-14 | 2002-11-14 | Network traffic statistical method of IP device |
| AU2003284790A AU2003284790A1 (en) | 2002-11-14 | 2003-11-13 | Network traffic statistics method of ip device |
| PCT/CN2003/000959 WO2004045155A1 (en) | 2002-11-14 | 2003-11-13 | Network traffic statistics method of ip device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021525056A CN100438411C (en) | 2002-11-14 | 2002-11-14 | Network traffic statistical method of IP device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1501622A CN1501622A (en) | 2004-06-02 |
| CN100438411C true CN100438411C (en) | 2008-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB021525056A Expired - Fee Related CN100438411C (en) | 2002-11-14 | 2002-11-14 | Network traffic statistical method of IP device |
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| Country | Link |
|---|---|
| CN (1) | CN100438411C (en) |
| AU (1) | AU2003284790A1 (en) |
| WO (1) | WO2004045155A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006279636A (en) * | 2005-03-30 | 2006-10-12 | Hitachi Ltd | Consistency guarantee management system for inter-client communication log |
| AT504290A2 (en) | 2005-06-10 | 2008-04-15 | Fairchild Semiconductor | FIELD EFFECT TRANSISTOR WITH LOAD BALANCE |
| CN100365996C (en) * | 2005-08-06 | 2008-01-30 | 华为技术有限公司 | Method for statistics of service flow based on IPv6 |
| CN101197687B (en) * | 2006-12-04 | 2011-04-27 | 华为技术有限公司 | Method and system for network flux statistics |
| CN101202700B (en) * | 2006-12-12 | 2011-08-03 | 华为技术有限公司 | Method, apparatus and system for flow control of point-to-point file sharing |
| CN103825834B (en) * | 2012-11-16 | 2017-08-08 | 新华三技术有限公司 | The method and network-switching equipment of flow load sharing are adjusted in a kind of EVI |
| CN104426712A (en) * | 2013-08-27 | 2015-03-18 | 中兴通讯股份有限公司 | Traffic statistical method and device, and network device |
| CN103618637A (en) * | 2013-12-17 | 2014-03-05 | 昆山中创软件工程有限责任公司 | Network flow value acquisition method and device |
| CN105490865A (en) * | 2014-09-17 | 2016-04-13 | 中兴通讯股份有限公司 | Method and device for implementing flow analysis |
| CN105119768A (en) * | 2015-06-26 | 2015-12-02 | 华为技术有限公司 | Field-programmable gate array FPGA and data storage method |
| CN106095870A (en) * | 2016-06-06 | 2016-11-09 | 乐视控股（北京）有限公司 | Data balancing verification method and device |
| CN113472881B (en) * | 2021-06-30 | 2023-08-15 | 四川虹美智能科技有限公司 | Statistical method and device for online terminal equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001001272A2 (en) * | 1999-06-30 | 2001-01-04 | Apptitude, Inc. | Method and apparatus for monitoring traffic in a network |
| WO2001010109A2 (en) * | 1999-07-31 | 2001-02-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Charging control in a mobile telecommunications system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395391A (en) * | 2001-07-09 | 2003-02-05 | 深圳市中兴通讯股份有限公司 | Charging method for connecting wideband into network |
-
2002
- 2002-11-14 CN CNB021525056A patent/CN100438411C/en not_active Expired - Fee Related
-
2003
- 2003-11-13 WO PCT/CN2003/000959 patent/WO2004045155A1/en not_active Application Discontinuation
- 2003-11-13 AU AU2003284790A patent/AU2003284790A1/en not_active Abandoned
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001001272A2 (en) * | 1999-06-30 | 2001-01-04 | Apptitude, Inc. | Method and apparatus for monitoring traffic in a network |
| WO2001010109A2 (en) * | 1999-07-31 | 2001-02-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Charging control in a mobile telecommunications system |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003284790A1 (en) | 2004-06-03 |
| WO2004045155A1 (en) | 2004-05-27 |
| CN1501622A (en) | 2004-06-02 |
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