CN101729306A - Method and system for testing downlink broadband of access line of broadband network user - Google Patents
Method and system for testing downlink broadband of access line of broadband network user Download PDFInfo
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- CN101729306A CN101729306A CN200810217232A CN200810217232A CN101729306A CN 101729306 A CN101729306 A CN 101729306A CN 200810217232 A CN200810217232 A CN 200810217232A CN 200810217232 A CN200810217232 A CN 200810217232A CN 101729306 A CN101729306 A CN 101729306A
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Abstract
The invention discloses a method and a system for testing a downlink broadband of an access line of a broadband network user. The method comprises the following steps: acquiring an IP address of a user terminal of the downlink broadband to be tested of the access line; sending a message to a port of the IP address of the user terminal at a speed exceeding that of the downlink broadband of the access line; respectively acquiring message byte numbers of the user terminal on a first acquisition point and a second acquisition point of a front end point and a back end point at a predetermined acquisition time interval; and dividing the difference of the two acquired byte numbers by the acquisition time interval to acquire the downlink broadband of the user access line at the time. Due to the adoption of the bagging way of sending the message at the speed exceeding that of the downlink broadband of the access line through the downlink broadband, the method and the system practically reflect the practical downlink broadband speed of the access line of the user terminal without installing any software and without any speed measuring operation executed by users, and resolve doubt and dispute on the network speed of the users ordering internet surfing services and operators.
Description
Technical field
The present invention relates to telecommunications broadband network line attachment downlink bandwidth business and system field thereof, in particular, what relate to is a kind of improvement of method and system thereof of testing downlink broadband of access line of broadband network user.
Background technology
Along with broadband services use extensive day by day, telecommunication user is also more and more higher to the quality of service requirement of accessing to wide band network, in fact, subscriber's line often also is asymmetric, downlink bandwidth is usually above upstream bandwidth, and most users often show the actual bandwidth of institute's access network is entertained certain query, always think that network speed is slower, bandwidth is not high enough, does not reach the network speed of order.Simultaneously, the broadband service merchant is concerned about very also whether the user's that offers bandwidth truly arrives the commitment value of propaganda.For this reason, just need test the speed of downlink broadband of access line of broadband network user.
At present, during the Measurement Network bandwidth by third party software that tests the speed is installed on user computer, a kind of method is, communication is carried out with a station server in the operation back, in modes such as download or upload files, calculate the transmission in a period of time or receive the speed that byte number is measured this user terminal access bandwidth; Another kind method is, send specific message by server to user terminal, this user terminal software sends corresponding feedback after receiving message, and server obtains the network bandwidth according to the time of message response, the length of header, the length of message data and the fixed delay of network.
But these methods all require corresponding software is installed on user's computer, and the user that also needs who has does certain operation.The work of this software dispatch that tests the speed is a relatively thing of difficulty concerning most of non-professional users, and often needs user's participation when testing the speed.In addition, operator also wishes and can at user side any software be installed, can test access bandwidth.Especially the downlink bandwidth be concerned about most of user and operator.
Therefore, prior art still awaits improving and development.
Summary of the invention
The objective of the invention is to, a kind of method and system thereof of testing downlink broadband of access line of broadband network user are provided, can any software be installed and not need the user to do under the situation of the comparatively operation of specialty, conscientiously the speed that reflects user terminal line attachment downlink bandwidth is to solve network speed query and the dispute that user and operator comparatively are concerned about.
Technical scheme of the present invention is as follows:
A kind of method of testing downlink broadband of access line of broadband network user may further comprise the steps:
A, obtain the user terminal IP address of line attachment downlink bandwidth speed to be tested;
B, according to the speed that surpasses described line attachment downlink bandwidth, message is sent to a port of described user terminal IP address by described downlink bandwidth;
C, predetermined acquisition time front and back end points at interval is set is respectively first collection point and second collection point, on described first collection point and second collection point, gather the byte number of message on the designated port respectively;
D, with the difference of the message byte number that collects for twice divided by described acquisition time at interval obtains described line attachment downlink bandwidth actual admissible rate at that time.
Described method, wherein, the concrete operations of described steps A comprise:
A1, from the OSS of office side, obtain user terminal IP address to be measured;
A2, obtain the port of the corresponding office of the port of described user terminal IP address side apparatus with it.
Described method, wherein, the concrete operations of described steps A comprise:
A3, from described user's network management system, obtain user terminal IP address to be measured;
A4, obtain the port of the corresponding office of the port of described user terminal IP address side apparatus with it.
Described method, wherein, the concrete operations among the described step B comprise:
B1, start a thread at least and be used to send described message;
B2, send message any one port to described user terminal IP address from the port of described office side apparatus.
Described method, wherein, the operation that surpasses described line attachment downlink bandwidth speed transmission message among the described step B also comprises:
According to the speed that takies described line attachment downlink bandwidth fully, message is sent to described user terminal IP address.
Described method, wherein, the operation of described step C specifically comprises:
C11, on described first collection point, according to data acquisition protocol, by webmaster or directly gather transmission byte number on the described user terminal line port from office's side apparatus;
C12, on described second collection point, once more by webmaster or directly gather transmission byte number on the described user terminal line port from office's side apparatus.
Described method, wherein, the operation of described step C specifically comprises:
C21, on described first collection point, according to data acquisition protocol, by webmaster or directly gather reception byte number on the described user terminal WAN port from described subscriber terminal equipment;
C22, on described second collection point, once more by webmaster or directly gather reception byte number on the described user terminal WAN port from described subscriber terminal equipment.
A kind of test macro of downlink broadband of access line of broadband network user, the user terminal and the office's side apparatus that is used to insert described access line road that comprise line attachment downlink bandwidth speed to be tested, wherein, described test macro also comprises a velometer, be used to obtain the port of described user terminal IP address and the port of corresponding described office side apparatus thereof, described velometer also is used for sending and gather the message byte number according to the speed that surpasses described downlink bandwidth, and the message byte number that collects handled, obtain the actual at that time available downlink bandwidth of this subscriber's line.
Described system, wherein, described user terminal comprises the terminal of Asymmetrical Digital Subscriber Line, very-high-bit-rate digital subscriber loop or EPON broadband access.
Described system, wherein, described data acquisition protocol comprises Simple Network Management Protocol or CPE wide area network management agreement.
The method of a kind of testing downlink broadband of access line of broadband network user provided by the present invention and system thereof, owing to adopted the filling bag means that send message with the speed that exceeds access line bandwidth by downlink bandwidth, can any software be installed and not need the user to do under the situation of comparatively specialty operation, even do not need the user to carry out any operation of testing the speed, the speed that has just reflected user terminal line attachment actual downstream bandwidth has conscientiously solved and has ordered the user of business of networking and network speed query and the dispute that operator comparatively is concerned about.
Description of drawings
Fig. 1 is the schematic flow sheet of the inventive method;
Fig. 2 is the device schematic diagram of system of the present invention.
Embodiment
Below with reference to shown in accompanying drawing, the present invention is described in detail about a kind of embodiment and preferred embodiment of testing downlink broadband of access line of broadband network user.
The method of a kind of testing downlink broadband of access line of broadband network user of the present invention and system thereof, main core point is, system is to surpass the speed of line attachment downlink bandwidth, send udp user datagram protocol (User Datagram Protocol from office's side apparatus as random content, hereinafter to be referred as UDP) message is to user terminal, and through gather the message data on the designated port twice and calculate after draw descending bandwidth; Be well known to those skilled in the art as for UDP message, SNMP or technology such as TR069 image data agreement, WAN mouth and ADSL, VDSL or PON broadband, do not repeat them here.
The method of a kind of testing downlink broadband of access line of broadband network user of the present invention as shown in Figure 1, may further comprise the steps:
The prerequisite stage)
Step S110, described user's network insertion terminal is connected to broadband network, to obtain the broadband network user terminal IP address of line attachment downlink bandwidth speed to be tested.
Concretely, can from the OSS of office side, obtain user terminal IP address to be measured, also can from described user's network management system, obtain user terminal IP address to be measured, but the port of the corresponding office of the port that meanwhile, all must obtain described user terminal IP address side apparatus with it.
Give out a contract for a project the stage)
Step S120, according to the speed that surpasses described line attachment downlink bandwidth, message is sent on any one port of described broadband network user terminal IP address by described downlink bandwidth.
During concrete enforcement, start a thread at least and be used to send described message, send message, message is sent to any one port of described user terminal IP address from the port of described office side apparatus.
Bandwidth between office's side apparatus port and the user terminal IP address port is full of the accuracy that could guarantee the downlink bandwidth rate calculations fully, under situation about being full of fully, might comprise a lot of UDP bags, also may comprise other professional messages that the user is using, all to send the UDP message, be that a kind of can not being full of at user traffic guarantees the means that bandwidth is full of fully under the bandwidth situation, but what gather to need is reception/transmissions byte number on the port, and is not only the byte number of transmission UDP message.At this moment, can select for use the User Datagram Protoco (UDP) UDP message of random content or other unspecific UDP messages to send; And, when requiring to send the UDP message, especially, can send the UDP message according to the speed that takies described line attachment downlink bandwidth fully, to guarantee UDP message data complete filling downlink bandwidth according to the speed that surpasses described line attachment downlink bandwidth.
Acquisition phase)
Step S130, predetermined acquisition time front and back end points at interval is set is respectively first collection point and second collection point, at the byte number of gathering message on the described user terminal port on described first collection point and second collection point respectively.That is to say, on described first collection point, according to data acquisition protocol, by webmaster or direct reception/transmission byte number from office's side apparatus collection designated port, on described second collection point, once more by webmaster or direct reception/transmission byte number from office's side apparatus collection designated port.
So-called data acquisition protocol comprises that SNMP (the Simple NetworkManagement Protocol) simple network management of innings side ports is assisted, perhaps the CPE wide area network management agreement TR069 of user-side port, perhaps other self-defining data acquisition protocol.Need to prove, gather the reception/transmission byte number of port, be meant byte number, not only refer to send the byte number of UDP message through all messages of this port.
The acquisition mode of concrete message data has two kinds, a kind of is by webmaster or direct transmission byte number from the described user terminal line port of office's side apparatus collection, and another kind is by webmaster or direct reception byte number from described this user terminal WAN port of subscriber terminal equipment collection.
The interpretation of result stage)
Step S140, with the difference of the message byte number that collects for twice divided by described acquisition time at interval obtains described line attachment downlink bandwidth actual admissible rate at that time.
And the system of a kind of testing downlink broadband of access line of broadband network user of the present invention as shown in Figure 2, specifically comprises:
The user terminal 230 of line attachment downlink bandwidth speed to be tested and the office's side apparatus 210 that is used to insert described access line road, described test macro also comprises a velometer 220, be used to obtain the IP address port of described user terminal 230 and the port of corresponding described office side apparatus 210 thereof, described velometer also is used for sending and gather the message byte number according to the speed that surpasses described downlink bandwidth, and the message byte number that collects handled, obtain the actual at that time available downlink bandwidth of this subscriber's line.
Described broadband network user terminal comprises the terminal of Asymmetrical Digital Subscriber Line ADSL (AsymmetricDigital Subscriber Line), very-high-bit-rate digital subscriber loop VDSL (Very-high-bit-rateDigital Subscriber loop) or passive optical network PON (Passive Optical Network) broadband access.
For example, order the ADSL business of networking of 2M bandwidth, can enable a velometer during operator test for certain user, from the OSS of office side, obtain earlier this subscriber line terminal the IP address and and the port of office's side apparatus of its correspondence; Start a thread by this velometer again, to surpass the speed of this user terminal line attachment downlink bandwidth, such as speed with the 400KB byte per second, fill the downlink bandwidth on this access line road, give the UDP message of any one port of this user terminal IP address as a large amount of random content of 55555 ports transmission, after these UDP message parts reach this user terminal, receive these data owing to there is no corresponding software, so these UDP messages can be dropped; At this moment, this velometer can be according to the SNMP data acquisition protocol, gather the byte number of these UDP messages from the WAN mouth that comprises MIB (Management Information Base) management information library standard of this user terminal agent equipment, and, gather the UDP message again again one time through behind the predefined acquisition time interval; At last, this velometer can stop to send the UDP message of random content, and the difference that the UDP message byte number that collects for twice is subtracted each other divided by twice acquisition time at interval, tests out the actual at that time available downlink bandwidth of this subscriber's line; This mode by the filling bag makes that the downlink bandwidth on this access line road is full of fully, can guarantee the downlink bandwidth precision of test result.
The technology of in the above preferred embodiment random content UDP message being irritated the bag downlink bandwidth can adopt existing various possible schemes according to practical application, is well known to those skilled in the art, and also repeats no more at this.
The method of a kind of testing downlink broadband of access line of broadband network user that is provided in the specific embodiment of the invention and system thereof, owing to adopted the filling bag means that send the UDP message of random content with the speed that exceeds access line bandwidth by downlink bandwidth, can any software be installed and not need the user to do under the situation of comparatively specialty operation, even do not need the user to carry out any operation of testing the speed, the speed that has just reflected user terminal line attachment actual downstream bandwidth has conscientiously solved and has ordered the user of business of networking and network speed query and the dispute that operator comparatively is concerned about.
Should be understood that; for those of ordinary skills; can be improved according to the explanation of such scheme or conversion, for example be not limited to the filling packet technology of UDP message etc., and all these improvement and conversion all should belong to the protection range of claims of the present invention.
Claims (10)
1. the method for a testing downlink broadband of access line of broadband network user may further comprise the steps:
A, obtain the user terminal IP address of line attachment downlink bandwidth speed to be tested;
B, according to the speed that surpasses described line attachment downlink bandwidth, message is sent to a port of described user terminal IP address by described downlink bandwidth;
C, predetermined acquisition time front and back end points at interval is set is respectively first collection point and second collection point, on described first collection point and second collection point, gather the byte number of message on the designated port respectively;
D, with the difference of the message byte number that collects for twice divided by described acquisition time at interval obtains described line attachment downlink bandwidth actual admissible rate at that time.
2. method according to claim 1 is characterized in that, the concrete operations of described steps A comprise:
A1, from the OSS of office side, obtain user terminal IP address to be measured;
A2, obtain the port of the corresponding office of the port of described user terminal IP address side apparatus with it.
3. method according to claim 1 is characterized in that, the concrete operations of described steps A comprise:
A3, from described user's network management system, obtain user terminal IP address to be measured;
A4, obtain the port of the corresponding office of the port of described user terminal IP address side apparatus with it.
4. according to claim 2 or 3 described methods, it is characterized in that the concrete operations among the described step B comprise:
B1, start a thread at least and be used to send described message;
B2, send message any one port to described user terminal IP address from the port of described office side apparatus.
5. method according to claim 4 is characterized in that, the operation that surpasses described line attachment downlink bandwidth speed transmission message among the described step B also comprises:
According to the speed that takies described line attachment downlink bandwidth fully, message is sent to described user terminal IP address.
6. method according to claim 4 is characterized in that, the operation of described step C specifically comprises:
C11, on described first collection point, according to data acquisition protocol, by webmaster or directly gather transmission byte number on the described user terminal line port from office's side apparatus;
C12, on described second collection point, once more by webmaster or directly gather transmission byte number on the described user terminal line port from office's side apparatus.
7. method according to claim 4 is characterized in that, the operation of described step C specifically comprises:
C21, on described first collection point, according to data acquisition protocol, by webmaster or directly gather reception byte number on the described user terminal WAN port from described subscriber terminal equipment;
C22, on described second collection point, once more by webmaster or directly gather reception byte number on the described user terminal WAN port from described subscriber terminal equipment.
8. the test macro of a downlink broadband of access line of broadband network user, the user terminal and the office's side apparatus that is used to insert described access line road that comprise line attachment downlink bandwidth speed to be tested, it is characterized in that, described test macro also comprises a velometer, be used to obtain the port of described user terminal IP address and the port of corresponding described office side apparatus thereof, described velometer also is used for sending and gather the message byte number according to the speed that surpasses described downlink bandwidth, and the message byte number that collects handled, obtain the actual at that time available downlink bandwidth of this subscriber's line.
9. system according to claim 8 is characterized in that, described user terminal comprises the terminal of Asymmetrical Digital Subscriber Line, very-high-bit-rate digital subscriber loop or EPON broadband access.
10. system according to claim 9 is characterized in that, described data acquisition protocol comprises Simple Network Management Protocol or CPE wide area network management agreement.
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| CN2008102172327A CN101729306B (en) | 2008-10-28 | 2008-10-28 | Method and system for testing downlink broadband of access line of broadband network user |
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| CN2008102172327A CN101729306B (en) | 2008-10-28 | 2008-10-28 | Method and system for testing downlink broadband of access line of broadband network user |
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| CN101729306B CN101729306B (en) | 2012-05-23 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101977130A (en) * | 2010-10-19 | 2011-02-16 | 中兴通讯股份有限公司 | Method and device for monitoring bandwidth of Ethernet port in real time |
| CN103107910A (en) * | 2011-11-10 | 2013-05-15 | 中国电信股份有限公司 | Method and system of broadband speed measurement and broadband access terminal |
| CN104756474A (en) * | 2012-07-13 | 2015-07-01 | 适应性频谱和信号校正股份有限公司 | Method and system for performance estimation of a communication link |
| CN105183653A (en) * | 2015-09-18 | 2015-12-23 | 江苏中利电子信息科技有限公司 | Automatic testing method and device for ad-hoc network |
| CN105830423A (en) * | 2013-12-19 | 2016-08-03 | 汤姆逊许可公司 | Method for an automatic selection of an IP QOS mechanism, respective CPE device and computer readable storage medium |
| CN112636974A (en) * | 2020-12-22 | 2021-04-09 | 安徽飞凯电子技术有限公司 | Communication equipment intelligent supervision system based on big data |
Family Cites Families (2)
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| CN100446479C (en) * | 2005-03-10 | 2008-12-24 | 同济大学 | Method for measuring end-to-end available bandwidth based on network compact link position |
| CN100442730C (en) * | 2007-05-11 | 2008-12-10 | 北京邮电大学 | Detecting method for network link band width based on hop-by-hop time stamp label |
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2008
- 2008-10-28 CN CN2008102172327A patent/CN101729306B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101977130A (en) * | 2010-10-19 | 2011-02-16 | 中兴通讯股份有限公司 | Method and device for monitoring bandwidth of Ethernet port in real time |
| CN103107910A (en) * | 2011-11-10 | 2013-05-15 | 中国电信股份有限公司 | Method and system of broadband speed measurement and broadband access terminal |
| CN103107910B (en) * | 2011-11-10 | 2016-03-23 | 中国电信股份有限公司 | Broadband speed-measuring method, system and broadband access terminal |
| CN104756474A (en) * | 2012-07-13 | 2015-07-01 | 适应性频谱和信号校正股份有限公司 | Method and system for performance estimation of a communication link |
| CN104756474B (en) * | 2012-07-13 | 2019-07-30 | 适应性频谱和信号校正股份有限公司 | Method and system for communication link performance estimation |
| CN105830423A (en) * | 2013-12-19 | 2016-08-03 | 汤姆逊许可公司 | Method for an automatic selection of an IP QOS mechanism, respective CPE device and computer readable storage medium |
| CN105830423B (en) * | 2013-12-19 | 2019-01-22 | 汤姆逊许可公司 | IP QOS mechanism automatic selecting method, relevant device and computer readable storage medium |
| CN105183653A (en) * | 2015-09-18 | 2015-12-23 | 江苏中利电子信息科技有限公司 | Automatic testing method and device for ad-hoc network |
| CN112636974A (en) * | 2020-12-22 | 2021-04-09 | 安徽飞凯电子技术有限公司 | Communication equipment intelligent supervision system based on big data |
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