CN102143071A - Method and device for determining network flow as well as network equipment - Google Patents
Method and device for determining network flow as well as network equipment Download PDFInfo
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- CN102143071A CN102143071A CN2011100558495A CN201110055849A CN102143071A CN 102143071 A CN102143071 A CN 102143071A CN 2011100558495 A CN2011100558495 A CN 2011100558495A CN 201110055849 A CN201110055849 A CN 201110055849A CN 102143071 A CN102143071 A CN 102143071A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
Abstract
The invention discloses a method and device for determining network flow as well as network equipment, aiming at solving the problem that the network flow can not be correctly and effectively determined in the prior art. In the method, the network flow of an interface is determined through acquiring the data forwarding rate of each interface on each collection moment within a statistic period and storing the acquired data forwarding rate in a storage space according to each data forwarding rate stored in the storage space. In the embodiment of the invention, the network flow of the interface is determined through acquiring the data forwarding rate of the interface on each collection moment within the statistic period according to the acquired each data forwarding rate, thus short time burst data and influence on the accuracy of determining the network flow can be effectively avoided, thereby improving the accuracy of determining the network flow.
Description
Technical field
The present invention relates to packet switching technology field, relate in particular to a kind of networking flow and determine method, device and the network equipment.
Background technology
Router and switch etc. carry out the network equipment of data forwarding, its data forwarding speed generally adopts bit/s to represent, that is to say that the interface of this network equipment can be supported the forwarding rate of per second 100Mbit when the interface of a certain network equipment of sign is 100M.But in fact data are to transmit with the form of packet, deviation may occur so identify with above-mentioned data forwarding speed.This is that this interface can reach the speed of 100Mbit/s because when a certain interface data packets for transmission major part all is 1024 bytes, but when this interface data packets for transmission major part all was 64 bytes, this interface can only reach the speed of 50Mbit/s.
Therefore in order to identify the data forwarding speed of a certain interface accurately, data forwarding speed can adopt pps to identify, and pps is the number of the packet that can transmit of per second.For example when the data forwarding speed of a certain interface of sign is 30Mpps, represent that then this interface per second can transmit 30M packet, and wherein each length of data package adopts the minimum length of packet to identify, for this packet of Ethernet is 64 bytes, (Packet over SDH, POS) this packet is 40 bytes for the light mouth.
In addition, along with carrying out of data service, the user has proposed more and more higher requirement to the data forwarding speed of the network equipment that carries out data forwarding, but along with the price of the raising network equipment of data forwarding speed also can improve accordingly.Therefore for speed that improves data forwarding and the cost that reduces system, generally, the data flow is added up by the mounted network equipment along with the carrying out of data service, for after upgrading network equipment foundation is provided.
But in the prior art, when network traffics are calculated, generally determine according to the byte number of the packet of transmitting on each time point, but transmission for data, it is sudden very big, and the byte number that this network equipment data packets for transmission of promptly some time points comprises may be bigger, but the byte number that this network equipment data packets for transmission of another time point comprises may be fewer, so the statistical method of these network traffics, the network traffics of definite network equipment that can't be accurate and effective.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of network traffics to determine method, device and the network equipment, in order to solve the problem that prior art can't accurate and effective definite network traffics.
A kind of network traffics that the embodiment of the invention provides are determined method, comprising:
At each interface of the network equipment, in each measurement period of network traffics, obtain the data forwarding speed of each this interface of the collection moment in this measurement period;
The described data forwarding speed of obtaining is stored in the memory space at described interface;
According to each data forwarding speed of storing in the described memory space, determine the network traffics of this interface.
A kind of network traffics that the embodiment of the invention provides are determined device, comprising:
Acquisition module is used for each interface at the network equipment, in each measurement period of network traffics, obtains the data forwarding speed of each this interface of the collection moment in this measurement period;
Memory module, the described data forwarding speed that is used for obtaining stores the memory space at described interface into;
Determination module, each the data forwarding speed that is used for storing according to described memory space is determined the network traffics of this interface.
A kind of network equipment that the embodiment of the invention provides comprises above-mentioned described device.
The embodiment of the invention provides a kind of network traffics to determine method, device and the network equipment, this method is gathered data forwarding speed constantly by obtaining each interface in the measurement period at each, and this data forwarding speed that will obtain is saved in the memory space, according to each data forwarding speed of preserving in the memory space, determine the network traffics of this interface.Each gathers the data forwarding speed of this interface constantly in the measurement period owing to obtain in embodiments of the present invention, according to each data forwarding speed of obtaining, determine the network traffics of this interface, therefore can effectively avoid the short-term burst data, to determining the influence of network traffics accuracy, thereby improved the accuracy of the network traffics of determining.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes a part of the present invention, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, does not constitute improper qualification of the present invention.In the accompanying drawings:
Definite process of a kind of network traffics that Fig. 1 provides for the embodiment of the invention;
Fig. 2 for the embodiment of the invention provide when this memory space is not infinity, determine the process of network traffics;
A specific implementation process of definite network traffics that Fig. 3 provides for the embodiment of the invention;
Another the definite specific implementation process of network traffics of carrying out that Fig. 4 provides for the embodiment of the invention;
A kind of networking flow that Fig. 5 provides for the embodiment of the invention is determined the structural representation of device.
Embodiment
The embodiment of the invention is in order to improve the accuracy of determining network traffics, a kind of networking stream method for determination of amount is provided, and the corresponding device thereof and the network equipment, by obtaining in the measurement period, each gathers the data forwarding speed of interface constantly, according to each data forwarding speed of obtaining in this method, determine the network traffics of this interface, therefore can effectively avoid the short-term burst data, to determining the influence of network traffics accuracy, thereby improve the accuracy of the network traffics of determining.
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect clearer, clear,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Definite process of a kind of network traffics that Fig. 1 provides for the embodiment of the invention, this process may further comprise the steps:
S101:, in each measurement period of network traffics, obtain the data forwarding speed of each this interface of the collection moment in this measurement period at each interface of the network equipment.
Wherein each measurement period comprises that at least two are gathered constantly.
This network equipment can be router or switch.
In addition, when obtaining each data forwarding speed of gathering this interface of the moment, can be the data forwarding speed that unit obtains this interface with bit/s, perhaps also can be the data forwarding speed that unit obtains this interface with pps.Simultaneously when obtaining the data forwarding speed of this interface, can be according to all packets of this interface forwarding, obtain the data forwarding speed of these all packets of forwarding of this interface, also can be at a certain, or certain several packet, obtain the data forwarding speed that this interface is transmitted these one or more packets.
S102: the described data forwarding speed that will obtain stores in the memory space at described interface.
In this network equipment, can corresponding memory space all be set, be used to store each data forwarding speed of obtaining at each interface.
Wherein, the described data forwarding speed of obtaining is stored in the memory space at described interface, specifically comprise: when described memory space is infinitely great, directly described data forwarding speed is stored into memory space at described interface;
Otherwise the mode of adopt replacing stores the described data forwarding speed of obtaining in the memory space at described interface into.
S103:, determine the network traffics of this interface according to each data forwarding speed of storing in the described memory space.
The network traffics of described definite this interface comprise:
According to each data forwarding speed of storing in the described memory space, and obtain obtaining constantly of this data forwarding speed, determine the network traffics of this interface.
Can determine the network traffics of this interface respectively at each interface in the network equipment in embodiments of the present invention.When determining the network traffics of each interface, can corresponding measurement period be set respectively according to each interface, and gather constantly, perhaps, identical measurement period and collection also can be set constantly at all interfaces.After being provided with at each interface measurement period respectively corresponding and having gathered constantly, can be at measurement period, and gather constantly, determine the network traffics of this interface, and at each interface, the process of determining this interface networking flow all is identical.
Concrete when determining the network traffics of interface, the data forwarding speed that each that gets access to can be gathered interface constantly stores in the memory space at this interface.When this memory space is infinitely great, can directly this data forwarding speed of obtaining be stored in this memory space, wherein this infinity is the byte number that comprises at this data forwarding speed, promptly the data forwarding speed of this memory space this interface in the preservation long period can be unsaturated, and this long period can be the time corresponding in useful life of this network equipment.
When this memory space is not infinity, when storing this data forwarding speed of obtaining into this memory space, can adopt the mode of replacement, this data forwarding speed is stored in the memory space at described interface.The mode that concrete employing is replaced stores the described data forwarding speed of obtaining in the memory space at described interface into, comprising: judge whether described memory space is saturated; When determining when saturated, the described data forwarding speed that employing is obtained is replaced arbitrary data forwarding speed of having stored in this memory space, store in the described memory space, otherwise the described data forwarding speed of directly obtaining stores in the memory space at described interface.
Fig. 2 for the embodiment of the invention provide when this memory space is not infinity, determine the process of network traffics, this process may further comprise the steps:
S201:, in each measurement period of network traffics, obtain the data forwarding speed of each this interface of the collection moment in this measurement period at each interface of the network equipment.
S202: judge whether saturated at the memory space of this interface, when judged result when being, carry out step S203, otherwise, carry out step S204.
S203: adopt the described data forwarding speed of obtaining to replace arbitrary data forwarding speed of having stored in this memory space, store in the described memory space, carry out step S205 afterwards.
S204: the described data forwarding speed of directly obtaining stores in the memory space at described interface.
S205:, determine the network traffics of this interface according to each data forwarding speed of storing in the described memory space.
For the ease of determining of network traffics, ought obtain the data forwarding speed of interface in embodiments of the present invention, and this data forwarding speed stored in the memory space of this interface the time, at each data forwarding speed of preserving, record obtains obtaining constantly of this data forwarding speed, and this obtains constantly can adopt to gather constantly and replaces generally speaking.Concrete works as according to each data forwarding speed of storing in this memory space, when determining the network traffics of this interface, can be according to each data forwarding speed of storing in this memory space, and the obtaining constantly of this each data forwarding speed, determine the networking flow of this interface.And can be at each measurement period, determine the networking flow of this interface in this measurement period, in determining this measurement period during the networking flow of this interface, comprise: constantly according to each collection in the described measurement period, and store in the described memory space this each gather the data forwarding speed of constantly obtaining, determine the network traffics of this interface in this measurement period.
Concrete each data forwarding speed of in according to described memory space, storing, and obtain obtaining constantly of this data forwarding speed, when determining the network traffics of this interface, determine the mean value of each data forwarding speed of storing in this memory space, according to obtaining constantly of this each data forwarding speed of obtaining, determine that this obtains maximum and minimum value constantly, obtain the poor of maximum constantly and minimum value according to this that determine, determine to carry out the time period of traffic statistics, mean value according to this data forwarding speed of determining, and this carries out time period long-pending of traffic statistics, determines the network traffics of this interface.
And at this measurement period, when determining the network traffics of this interface in this measurement period, at first search the data forwarding speed that is engraved in when obtaining in this measurement period, according to the data forwarding speed that finds, the mean value of specified data forwarding rate, the crown it is investigated find each obtain constantly, determine that this obtains maximum and minimum value constantly, and the poor time corresponding section of definite this maximum and minimum value, mean value according to this data forwarding speed of determining, and should the time period, determine the networking flow of this interface in this measurement period.
For the definite accuracy of network traffics that guarantees this interface, during the arbitrary data forwarding speed that adopts this data forwarding speed obtain to replace in embodiments of the present invention to have stored in this memory space, can further comprise: determine obtaining constantly of each data forwarding speed of having stored in the described memory space; Adopt this described data forwarding speed of obtaining, replace and obtain moment data forwarding speed the earliest in this memory space.
Can think promptly that at all corresponding slippage interval of memory space of each interface comprise a plurality of memory cell in this slippage interval, each memory cell is preserved each the data forwarding speed according to the time sequencing storage.For example comprise in the individual memory cell of m (m is the integer greater than 1) when this slippage interval, data forwarding rate of each cell stores, the numbering of this m memory cell is respectively 1～m, then stores the 1st successively and gather the data forwarding speed that the moment～m gathers the interface that constantly gets access in being numbered each memory cell of 1～m.When gathering constantly, m+1 arrives, when getting access to the data forwarding speed of this m+1 collection this interface of the moment, then the 1st gather corresponding constantly obtaining constantly the earliest in this memory space as can be known, this m+1 that then will obtain gathers this data forwarding speed constantly and stores this into and be numbered in 1 the memory cell.
When adopting said method to replace to obtain in this storage the moment during the earliest data forwarding speed, can guarantee the data forwarding speed of storing in this memory space, all be to determine constantly with network traffics, the data forwarding speed that time difference in the less moment obtains, therefore it is less that this carries out definite time period of network traffics, thereby can guarantee in the follow-up network traffics of carrying out to adopt the data forwarding speed of obtaining recently to carry out corresponding calculated when determining, guarantee the accuracy of the network traffics determined.
A specific implementation process of definite network traffics that Fig. 3 provides for the embodiment of the invention, this process may further comprise the steps:
S301:, in each measurement period of network traffics, obtain the data forwarding speed of each this interface of the collection moment in this measurement period at each interface of the network equipment.
S302: judge whether saturated at the memory space of this interface, when judged result when being, carry out step S303, otherwise, carry out step S304.
S303: determine obtaining constantly of each data forwarding speed of having stored in the described memory space, adopt this described data forwarding speed of obtaining, replace the data forwarding speed of obtaining in this memory space constantly the earliest, carry out step S305 afterwards.
S304: the described data forwarding speed of directly obtaining stores in the memory space at described interface.
S305:, determine the network traffics of this interface according to each data forwarding speed of storing in the described memory space.
In addition, the network traffics of determining this interface comprise:
With determining the network traffics of this interface, as the network traffics of this interface; Or, network traffics with this definite interface, with the threshold interval of the network traffics of this interface of preserving relatively, according to result relatively the threshold interval of the network traffics of this interface is upgraded, with the threshold interval of this networking flow network traffics as this interface of determining.
Promptly in embodiments of the present invention after the network traffics of having determined interface, can temporarily these network traffics be kept in the corresponding memory space, when treating that the user uses these network traffics be offered the user.In addition for the accuracy of the network traffics that further guarantee to provide, preserve the corresponding threshold interval in embodiments of the present invention in this memory space, the threshold interval of the network traffics of this interface is upgraded comprise: the corresponding minimum value and the maximum comparison of the network traffics of this interface that will determine and described threshold interval; When described network traffics during, the threshold interval of the network traffics of this interface is upgraded less than minimum value or greater than maximum.
Corresponding maximum of this threshold interval and minimum value, under init state, the maximum of threshold interval correspondence and minimum value all are 0, after the network traffics of having obtained this interface, adopt said method that these network traffics are upgraded and get final product.
Another the definite specific implementation process of network traffics of carrying out that Fig. 4 provides for the embodiment of the invention, this process may further comprise the steps:
S401:, in each measurement period of network traffics, obtain the data forwarding speed of each this interface of the collection moment in this measurement period at each interface of the network equipment.
S402: judge whether saturated at the memory space of this interface, when judged result when being, carry out step S403, otherwise, carry out step S404.
S403: determine obtaining constantly of each data forwarding speed of having stored in the described memory space, adopt this described data forwarding speed of obtaining, replace the data forwarding speed of obtaining in this memory space constantly the earliest, carry out step S405 afterwards.
S404: the described data forwarding speed of directly obtaining stores in the memory space at described interface.
S405:, determine the network traffics of this interface according to each data forwarding speed of storing in the described memory space.
S406: the network traffics of this interface that will determine compare with the corresponding minimum value and the maximum of described threshold interval, judge that these network traffics whether greater than maximum or less than minimum value, when one of them exists, carry out step S407, otherwise, carry out step S408.
S407: when network traffics of determining during, adopt these network traffics of determining that the maximum of threshold interval is upgraded,, adopt these network traffics of determining that the minimum value of threshold interval is upgraded when network traffics of determining during less than minimum value greater than maximum.
S408: keep this network traffics threshold interval constant.
When the user need obtain these network traffics, this network traffics threshold interval is offered the user as the network traffics of this interface of determining.
Said process is to describe with the non-unlimited greatly example of the memory space of storage data forwarding speed, and when this memory space was infinity, directly execution in step S401, S404～S408 got final product.
A kind of networking flow that Fig. 5 provides for the embodiment of the invention is determined the structural representation of device, and this device comprises:
Described memory module 52 specifically is used for when described memory space is infinitely great, directly described data forwarding speed is stored into the memory space at described interface; Otherwise the mode of adopt replacing stores the described data forwarding speed of obtaining in the memory space at described interface into.
Described memory module 52 is used to specifically judge whether described memory space is saturated; When determining when saturated, the described data forwarding speed that employing is obtained is replaced arbitrary data forwarding speed of having stored in this memory space, store in the described memory space, otherwise the described data forwarding speed of directly obtaining stores in the memory space at described interface.
Described memory module 52 specifically is used for determining obtaining constantly of each data forwarding speed that described memory space has been stored; Adopt this described data forwarding speed of obtaining, replace and obtain moment data forwarding speed the earliest in this memory space.
Described determination module 53, each the data forwarding speed that specifically is used for storing according to described memory space, and obtain obtaining constantly of this data forwarding speed, determine the network traffics of this interface.
Described determination module 53 specifically is used for the network traffics of this interface that will determine, as the network traffics of this interface of determining; Or, network traffics with this definite interface, with the threshold interval of the network traffics of this interface of preserving relatively, according to result relatively the threshold interval of the network traffics of this interface is upgraded, with the threshold interval of this networking flow network traffics as this interface of determining.
Described determination module 53 specifically is used for the network traffics of this interface are compared with the corresponding minimum value and the maximum of described threshold interval; When described network traffics during, the threshold interval of the network traffics of this interface is upgraded less than minimum value or greater than maximum.
This concrete device can be arranged in the network equipments such as switch or router, and (FPGA) is medium for the concrete central processing unit that can be positioned at the network equipment (CPU), network processing unit, single-chip microcomputer, field programmable gate array.
In addition, the embodiment of the invention also provides a kind of network equipment, and this network equipment comprises device as shown in Figure 5.
The embodiment of the invention provides a kind of network traffics to determine method, device and the network equipment, this method is gathered data forwarding speed constantly by obtaining each interface in the measurement period at each, and this data forwarding speed that will obtain is saved in the memory space, according to each data forwarding speed of preserving in the memory space, determine the network traffics of this interface.Each gathers the data forwarding speed of this interface constantly in the measurement period owing to obtain in embodiments of the present invention, according to each data forwarding speed of obtaining, determine the network traffics of this interface, therefore can effectively avoid the short-term burst data, to determining the influence of network traffics accuracy, thereby improved the accuracy of the network traffics of determining.
Above-mentioned explanation illustrates and has described a preferred embodiment of the present invention, but as previously mentioned, be to be understood that the present invention is not limited to the disclosed form of this paper, should not regard eliminating as to other embodiment, and can be used for various other combinations, modification and environment, and can in invention contemplated scope described herein, change by the technology or the knowledge of above-mentioned instruction or association area.And change that those skilled in the art carried out and variation do not break away from the spirit and scope of the present invention, then all should be in the protection range of claims of the present invention.
Claims (10)
1. network traffics are determined method, it is characterized in that, comprising:
At each interface of the network equipment, in each measurement period of network traffics, obtain the data forwarding speed of each this interface of the collection moment in this measurement period;
The described data forwarding speed of obtaining is stored in the memory space at described interface;
According to each data forwarding speed of storing in the described memory space, determine the network traffics of this interface.
2. the method for claim 1 is characterized in that, the described data forwarding speed of obtaining is stored in the memory space at described interface, comprising:
When described memory space is infinitely great, directly described data forwarding speed is stored into memory space at described interface;
Otherwise the mode of adopt replacing stores the described data forwarding speed of obtaining in the memory space at described interface into.
3. method as claimed in claim 2 is characterized in that, the mode that described employing is replaced stores the described data forwarding speed of obtaining in the memory space at described interface into, comprising:
Judge whether described memory space is saturated;
When determining when saturated, determine obtaining constantly of each data forwarding speed of having stored in the described memory space, adopt this described data forwarding speed of obtaining, replace the data forwarding speed of obtaining in this memory space constantly the earliest;
When determining described memory space unsaturation, the described data forwarding speed of directly obtaining stores in the memory space at described interface.
4. as the arbitrary described method of claim 1～3, it is characterized in that the network traffics of described definite this interface comprise:
According to each data forwarding speed of storing in the described memory space, and obtain obtaining constantly of this data forwarding speed, determine the network traffics of this interface.
5. the method for claim 1 is characterized in that, determines that the network traffics of this interface comprise:
With the network traffics of this definite interface, as the network traffics of this interface; Or,
Network traffics with this definite interface, with the threshold interval of the network traffics of this interface of preserving relatively, according to relatively result the threshold interval of the network traffics of this interface is upgraded, with the threshold interval of the networking flow that upgrades network traffics as this definite interface.
6. method as claimed in claim 5 is characterized in that, according to comparative result the threshold interval of the network traffics of this interface is upgraded to comprise:
The network traffics of this definite interface are compared with the corresponding minimum value and the maximum of described threshold interval;
When described network traffics during, the threshold interval of the network traffics of this interface is upgraded less than minimum value or greater than maximum.
7. network traffics are determined device, it is characterized in that, described device comprises:
Acquisition module is used for each interface at the network equipment, in each measurement period of network traffics, obtains the data forwarding speed of each this interface of the collection moment in this measurement period;
Memory module, the described data forwarding speed that is used for obtaining stores the memory space at described interface into;
Determination module, each the data forwarding speed that is used for storing according to described memory space is determined the network traffics of this interface.
8. device as claimed in claim 7 is characterized in that, described memory module specifically is used for when described memory space is infinitely great, directly described data forwarding speed is stored into the memory space at described interface; Otherwise, judge whether described memory space is saturated;
When saturated, determine obtaining constantly of each data forwarding speed of having stored in the described memory space, the described data forwarding speed that adopts this to obtain, replace and obtain moment data forwarding speed the earliest in this memory space, when unsaturation, the described data forwarding speed that directly will obtain stores in the memory space at described interface.
9. as the arbitrary described device of claim 7～8, it is characterized in that, described determination module, each the data forwarding speed that specifically is used for storing according to described memory space, and obtain obtaining constantly of this data forwarding speed, determine the network traffics of this interface.
10. a network equipment is characterized in that, the described network equipment comprises aforesaid right requirement 7～9 arbitrary described devices.
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| CN201110055849.5A CN102143071B (en) | 2011-03-09 | 2011-03-09 | Method and device for determining network flow as well as network equipment |
| PCT/CN2011/081030 WO2012119452A1 (en) | 2011-03-09 | 2011-10-20 | Method, apparatus and network device for determining network traffic |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012119452A1 (en) * | 2011-03-09 | 2012-09-13 | 中兴通讯股份有限公司 | Method, apparatus and network device for determining network traffic |
| CN103078766A (en) * | 2012-12-31 | 2013-05-01 | 北京星网锐捷网络技术有限公司 | Network flow rate audit method, device and network equipment |
| CN104655218A (en) * | 2015-02-03 | 2015-05-27 | 成都秦川科技发展有限公司 | Safety cut-out type intelligent gas meter with self learning function |
| CN105162698A (en) * | 2015-10-10 | 2015-12-16 | 浪潮(北京)电子信息产业有限公司 | Method and device for cloud server to adjust SDN network paths based on memory model |
| CN105871735A (en) * | 2015-11-16 | 2016-08-17 | 乐视致新电子科技（天津）有限公司 | Traffic speed obtaining method and device and routing device |
| CN108989138A (en) * | 2017-05-31 | 2018-12-11 | 中兴通讯股份有限公司 | Data transmission method, device, system and gateway |
| CN113132262A (en) * | 2020-01-15 | 2021-07-16 | 阿里巴巴集团控股有限公司 | Data stream processing and classifying method, device and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101155086A (en) * | 2006-09-26 | 2008-04-02 | 中兴通讯股份有限公司 | Network flux statistical method for broad band and narrow band integrated access equipment |
| CN101610246A (en) * | 2008-06-17 | 2009-12-23 | 北京航空航天大学 | Source-the method for inferring source-target flow component of link layer of local area network |
| CN101860454A (en) * | 2010-06-24 | 2010-10-13 | 杭州华三通信技术有限公司 | Network performance data processing method and device thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143071B (en) * | 2011-03-09 | 2015-06-03 | 中兴通讯股份有限公司 | Method and device for determining network flow as well as network equipment |
-
2011
- 2011-03-09 CN CN201110055849.5A patent/CN102143071B/en active Active
- 2011-10-20 WO PCT/CN2011/081030 patent/WO2012119452A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101155086A (en) * | 2006-09-26 | 2008-04-02 | 中兴通讯股份有限公司 | Network flux statistical method for broad band and narrow band integrated access equipment |
| CN101610246A (en) * | 2008-06-17 | 2009-12-23 | 北京航空航天大学 | Source-the method for inferring source-target flow component of link layer of local area network |
| CN101860454A (en) * | 2010-06-24 | 2010-10-13 | 杭州华三通信技术有限公司 | Network performance data processing method and device thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012119452A1 (en) * | 2011-03-09 | 2012-09-13 | 中兴通讯股份有限公司 | Method, apparatus and network device for determining network traffic |
| CN103078766A (en) * | 2012-12-31 | 2013-05-01 | 北京星网锐捷网络技术有限公司 | Network flow rate audit method, device and network equipment |
| CN103078766B (en) * | 2012-12-31 | 2015-11-25 | 北京星网锐捷网络技术有限公司 | The auditing method of network traffics, device and the network equipment |
| CN104655218A (en) * | 2015-02-03 | 2015-05-27 | 成都秦川科技发展有限公司 | Safety cut-out type intelligent gas meter with self learning function |
| CN105162698A (en) * | 2015-10-10 | 2015-12-16 | 浪潮(北京)电子信息产业有限公司 | Method and device for cloud server to adjust SDN network paths based on memory model |
| CN105162698B (en) * | 2015-10-10 | 2019-03-12 | 浪潮(北京)电子信息产业有限公司 | Method and apparatus of the Cloud Server based on memory models adjustment SDN network path |
| CN105871735A (en) * | 2015-11-16 | 2016-08-17 | 乐视致新电子科技（天津）有限公司 | Traffic speed obtaining method and device and routing device |
| CN108989138A (en) * | 2017-05-31 | 2018-12-11 | 中兴通讯股份有限公司 | Data transmission method, device, system and gateway |
| CN113132262A (en) * | 2020-01-15 | 2021-07-16 | 阿里巴巴集团控股有限公司 | Data stream processing and classifying method, device and system |
Also Published As
| Publication number | Publication date |
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| CN102143071B (en) | 2015-06-03 |
| WO2012119452A1 (en) | 2012-09-13 |
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