CN106817426A - A kind of reminding method, data transmission method and equipment - Google Patents
A kind of reminding method, data transmission method and equipment Download PDFInfo
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- CN106817426A CN106817426A CN201710060289.XA CN201710060289A CN106817426A CN 106817426 A CN106817426 A CN 106817426A CN 201710060289 A CN201710060289 A CN 201710060289A CN 106817426 A CN106817426 A CN 106817426A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
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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
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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
- H04L43/16—Threshold monitoring
Abstract
The embodiment of the present invention provides a kind of reminding method, data transmission method and equipment, for reducing the requirement to the performance of management equipment.The reminding method is applied to management equipment, including：The first packet that Receiving Agent equipment sends；First packet carries the first data, and the first data are the data that agent equipment is sent to by client device；According to the temporal information that the first packet is carried, the duration that the first data are sent to management equipment from client device through agent equipment is calculated；Temporal information includes that client device sends the moment of the first data to agent equipment；Whether the duration that judgement is calculated is more than the first preset duration；First preset duration is the reasonable duration that data are sent to management equipment from client device via agent equipment；If the first duration is more than the first preset duration, the first information is sent to agent equipment, the first information is sent to client device with by agent equipment；The first information is used to point out client device to change agent equipment.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of reminding method, data transmission method and equipment.
Background technology
With the popularization and the development of mechanics of communication of smart mobile phone, the application that can be much installed on mobile phone such as wechat, micro-
It is rich to wait these companies for applying to exploitation to bring huge commercial profit.Therefore, the enterprise of exploitation mobile phone application (APP) also gets over
Come more.
Applied for one kind, there may be multiple client equipment to select to install, then substantial amounts of client device may
Can be communicated with the management equipment where the background program of the application simultaneously, the performance requirement for management equipment is higher, because
This enterprise for generally developing mobile phone application must buy the high performance server of costliness as management equipment, to tackle
The data processing request that a large amount of client devices send in synchronization.But so huge spending is in initial stage of pioneering
It is difficult to afford for small-sized team in small enterprise or large enterprises.It can be seen that, how to reduce for management equipment
The requirement of energy, is a problem demanding prompt solution with reduces cost.
The content of the invention
The embodiment of the present invention provides a kind of reminding method, data transmission method and equipment, for reducing to management equipment
The requirement of performance.
A kind of first aspect, there is provided reminding method, is applied to management equipment, including：
The first packet that Receiving Agent equipment sends；Wherein, first packet carries the first data, described first
Data are the data that the agent equipment is sent to by client device；
According to the temporal information that first packet is carried, first data are calculated from the client device through institute
State the duration that agent equipment is sent to the management equipment；The temporal information includes that the client device sets to the agency
Preparation send the moment of first data；
Whether the duration that judgement is calculated is more than the first preset duration；Wherein, first preset duration be data from
The client device is sent to the reasonable duration of the management equipment via the agent equipment；
If first duration is more than first preset duration, the first information is sent to the agent equipment, with logical
Cross the agent equipment and the first information is sent to the client device；Wherein, the first information is used to point out institute
State client device and change agent equipment.
Optionally, the temporal information also includes that the agent equipment receives first data from the client device
Moment, and the agent equipment sends the moment of first packet to the management equipment；Calculate first number
According to the duration that the management equipment is sent to from the client device through the agent equipment, including：
Calculate the first duration；Wherein, described first when a length of first packet be sent to institute from the agent equipment
State the duration of management equipment；
Calculate the second duration；Wherein, described second when a length of first data be sent to institute from the client device
State the duration of agent equipment；
Calculate the sum of first duration and second duration.
Optionally, after first duration is calculated, also include：
Judge first duration whether more than the second preset duration；Wherein, second preset duration is data from institute
State the reasonable duration that agent equipment is sent to the management equipment；
If first duration is more than second preset duration, the second information is sent to the agent equipment；It is described
Second information is used to indicate the of poor quality of the link between the agent equipment and the management equipment.
Optionally, after the first packet that Receiving Agent equipment sends, also include：
The first mark that first packet is carried is obtained, to determine that first data set from the client
It is standby；Wherein, described first identify for identifying the client device.
Optionally, first mark includes the address of the second mark and the agent equipment；Wherein, second mark
It is the mark of the socket for indicating to be carried in the second packet of agent equipment distribution；Second packet is by institute
State client device and be sent to the agent equipment, the agent equipment extracts first data from second packet
And generate first packet.
Optionally, first mark includes the Internet protocol IP address of the client device.
A kind of second aspect, there is provided data transmission method, is applied to agent equipment, including：
Receive the second packet that client device sends；Wherein, second packet carries the first data；
Generation carries the first packet of first data and the first mark；Wherein, described first identify for identifying
The client device；
First packet is sent to management equipment.
Optionally, first mark includes the address of the second mark and the agent equipment；Described the is carried in generation
Before first packet of one data and the first mark, also include：
According to the socket that second packet is carried, second mark is obtained；Wherein, described second identify and be used for
Indicate the socket.
Optionally, first mark includes the Internet protocol IP address of the client device.
Optionally, it is sent to after management equipment by first packet, is also included：
Receive the 3rd packet that the management equipment sends；Wherein, the 3rd packet carries the second data and institute
State the first mark；
The address of the client device is obtained according to the described first mark；
Generation carries the 4th packet of the second data；
4th packet is sent to the client device by the address according to the client device.
Optionally, second data carry the first information, wherein, the first information is used to point out the client to set
It is standby to change agent equipment.
Optionally, first packet is sent to after management equipment, is also included：
Receive the second information that the management equipment sends；Wherein, second information is used to indicate the agent equipment
And the link between the management equipment is of poor quality；
The 3rd information is sent to the client device；Wherein, the 3rd information is used to notify the client device
Link between the agent equipment and the management equipment it is of poor quality.
A kind of third aspect, there is provided management equipment, including：
Receiver module, for the first packet that Receiving Agent equipment sends；Wherein, first packet carries first
Data, first data are the data that the agent equipment is sent to by client device；
Computing module, for the temporal information carried according to first packet, calculates first data from described
Client device is sent to the duration of the management equipment through the agent equipment；The temporal information sets including the client
The standby moment that first data are sent to the agent equipment；
Whether judge module, the duration for judging to be calculated is more than the first preset duration；Wherein, described first preset
Shi Changwei data are sent to the reasonable duration of the management equipment from the client device via the agent equipment；
Sending module, if being more than first preset duration for first duration, sends to the agent equipment
The first information, the client device is sent to by the agent equipment by the first information；Wherein, first letter
Cease for pointing out the client device to change agent equipment.
Optionally, the temporal information also includes that the agent equipment receives first data from the client device
Moment, and the agent equipment sends the moment of first packet to the management equipment；The computing module meter
The duration that first data are sent to the management equipment from the client device through the agent equipment is calculated, including：
Calculate the first duration；Wherein, described first when a length of first packet be sent to institute from the agent equipment
State the duration of management equipment；
Calculate the second duration；Wherein, described second when a length of first data be sent to institute from the client device
State the duration of agent equipment；
Calculate the sum of first duration and second duration.
Optionally, after the computing module calculates first duration, the judge module is additionally operable to judge described
Whether the first duration is more than the second preset duration；Wherein, second preset duration is sent to for data from the agent equipment
The reasonable duration of the management equipment；
If first duration is more than second preset duration, the sending module is additionally operable to the agent equipment
Send the second information；Second information is used to indicate the quality of the link between the agent equipment and the management equipment
Difference.
Optionally, the management equipment also includes acquisition module, the sent in the receiver module Receiving Agent equipment
After one packet, the acquisition module is used for：
The first mark that first packet is carried is obtained, to determine that first data set from the client
It is standby；Wherein, described first identify for identifying the client device.
Optionally, first mark includes the address of the second mark and the agent equipment；Wherein, second mark
It is the mark of the socket for indicating to be carried in the second packet of agent equipment distribution；Second packet is by institute
State client device and be sent to the agent equipment, the agent equipment extracts first data from second packet
And generate first packet.
Optionally, first mark includes the Internet protocol IP address of the client device.
A kind of fourth aspect, there is provided agent equipment, including：
Receiver module, the second packet for receiving client device transmission；Wherein, second packet carries the
One data；
Generation module, the first packet of first data and the first mark is carried for generating；Wherein, described first
Identify for identifying the client device；
Sending module, for first packet to be sent into management equipment.
Optionally, the agent equipment also includes acquisition module, and first mark includes the second mark and the agency
The address of equipment；It is described before the first packet that generation module generation carries first data and the first mark
Acquisition module is used for：
According to the socket that second packet is carried, second mark is obtained；Wherein, described second identify and be used for
Indicate the socket.
Optionally, first mark includes the Internet protocol IP address of the client device.
Optionally, first packet is sent to after management equipment in the sending module,
The receiver module is additionally operable to receive the 3rd packet that the management equipment sends；Wherein, the 3rd data
Bag carries the second data and first mark；
The acquisition module is additionally operable to be obtained according to the described first mark the address of the client device；
The generation module is additionally operable to the 4th packet that generation carries the second data；
The sending module is additionally operable to according to be sent to for the 4th packet by the address of the client device
Client device.
Optionally, second data carry the first information, wherein, the first information is used to point out the client to set
It is standby to change the agent equipment.
Optionally, first packet is sent to after management equipment in the sending module, the receiver module
It is additionally operable to receive the second information that the management equipment sends；Wherein, second information be used for indicate the agent equipment and
Link between the management equipment it is of poor quality；
The sending module is used to send the 3rd information to the client device；Wherein, the 3rd information is used to lead to
Know the of poor quality of link described in the client device between agent equipment and the management equipment.
Reminding method provided in an embodiment of the present invention, by setting up agent equipment so that client device is set by agency
It is standby to be communicated with management equipment, agent equipment can as the transferring equipment between multiple client equipment and management equipment, from
And the quantity of the equipment that can be directly communicated with management equipment is reduced, and the requirement to the performance of management equipment is reduced, have
Help reduce the cost of management equipment.And, management equipment can also judge that the first packet is sent to pipe from client device
Whether the transmission duration of reason equipment is more than reasonable transmission duration, if the transmission duration is more than reasonable transmission duration, then it is assumed that client
Link between end equipment and management equipment it is second-rate, if continuing through the link transmission data, possible efficiency of transmission
It is relatively low, in some instances it may even be possible to error of transmission or packet loss etc. occur, therefore, management equipment can also point out client to set in this case
It is standby to change agent equipment, realize the monitor in real time to the quality of link and the timely prompting to client device.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to carrying
The accompanying drawing of confession obtains other accompanying drawings.
Fig. 1 is a kind of schematic diagram of application scenarios of the embodiment of the present invention；
Fig. 2 is the interaction figure of data transmission method provided in an embodiment of the present invention；
Fig. 3 is a kind of structured flowchart of management equipment provided in an embodiment of the present invention；
Fig. 4 is a kind of structured flowchart of management equipment provided in an embodiment of the present invention；
Fig. 5 is a kind of structured flowchart of agent equipment provided in an embodiment of the present invention；
Fig. 6 is a kind of structured flowchart of agent equipment provided in an embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
It is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the case of not conflicting, the embodiment in the present invention and the feature in embodiment can mutually be combined.And, although in stream
Logical order is shown in journey figure, but in some cases, can be with shown or described different from order execution herein
The step of.
In addition, the terms "and/or", a kind of only incidence relation for describing affiliated partner, expression there may be
Three kinds of relations, for example, A and/or B, can represent：Individualism A, while there is A and B, individualism B these three situations.Separately
Outward, character "/" herein, in the case where not illustrating, typicallys represent forward-backward correlation pair as if a kind of relation of "or".
In the embodiment of the present invention, management equipment and agent equipment can be set by server or personal computer (PC) etc.
Standby to realize, client device can be realized by equipment such as mobile phone, PC or panel computers (PAD), the embodiment of the present invention pair
Type of management equipment, agent equipment and client device etc. is not restricted.
Fig. 1 is referred to, a kind of application scenarios of the embodiment of the present invention are introduced.In Fig. 1, with management equipment 30 and agent equipment
20 is all that client device 10 is communicated by agent equipment 20 with management equipment 30 as a example by PC, client device 10 are mobile phone.
In practical application, the agent equipment 20 being connected with management equipment 30 can be connected with more than one with same agent equipment 20
Client device 10 can also more than one.In Fig. 1, it is as a example by one by agent equipment 20 and client device 10.
In order to be better understood from above-mentioned technical proposal, above-mentioned technical proposal is carried out in detail below in conjunction with Figure of description
Explanation.
Fig. 2 is referred to, one embodiment of the invention provides a kind of data transmission method, to apply in the scene shown in Fig. 1
As a example by.The flow of the method is described as follows.
S201：Client device 10 sends the second packet to agent equipment 20, wherein, the second packet carries first and counts
According to.Then agent equipment 20 receives the second packet that client device 10 sends.
In embodiments of the present invention, if client device 10 will send the first data, client to management equipment 30
First data are first first sent to agent equipment 20 by equipment 10, and agent equipment 20 is again by the first data is activation to management equipment 30.
For example, client device 10 carries the first data is sent to agent equipment 20 in the second packet, agent equipment 20 is parsed
Second packet, obtains the first data, then the first data are re-started into encapsulation, obtains the first packet, and by the first data
Bag is sent to management equipment 30.If multiple client equipment 10, these client devices 10 all can first send the data to
Agent equipment 20, then management equipment 30 is sent the data to by agent equipment 20, so, reduce directly logical with management equipment 30
The quantity of the equipment of letter, reducing management equipment 30 needs to be the resource of the equipment distribution for directly communicating with, and reduces to pipe
Manage the requirement of end performance.
In embodiments of the present invention, if the more than one of agent equipment 20 being connected with management equipment 30, client device
10 can first choose an agent equipment 20, be communicated with management equipment 30 by the agent equipment 20, i.e., to the agent equipment 20
Send the second packet.Client device 10 chooses the mode of agent equipment 20, Ke Yishi：
Client device 10 connects logging device, and obtains the newest list of agent equipment 20 from logging device.Wherein, generation
The list of reason equipment 20 includes the address of at least one agent equipment 20.Client device 10 is to every in the list of agent equipment 20
Individual agent equipment 20 sends information respectively, and to test the response time of each agent equipment 20, then to choose the response time most short
Agent equipment 20.
Connection is set up by the way that the agent equipment 20 of the Response to selection speed of client device 10 can be made with upper type, is entered
One step improves the operating efficiency of client device 10.
Choose after agent equipment 20, client device 10 encapsulates the first data, the second packet is generated, then by second
Packet is sent to agent equipment 20.
S202：The generation of agent equipment 20 carries the first packet of the first data and the first mark.Wherein, the first mark is used
In mark client device 10.
Because client device 10 does not communicate directly with management equipment 30, in order to make management equipment 30 differentiate what is received
Data come from which client device 10, and in possible implementation process, agent equipment 20 is receiving the second packet and extracting
After going out the first data, can be added for identifying client device 10 in the first packet that the first data are obtained is Resealed
First mark, the first packet is then sent to management equipment 30, with cause management equipment 30 receive the first packet
Afterwards, can determine that the first data, from client device 10, facilitate management equipment 30 to client device according to the first mark
10 data for sending are recorded, and again to the transmission data of client device 10.
Wherein, the first mark can include different contents.In possible implementation method, the first mark includes the second mark
Know the address with agent equipment 20, second is designated the socket for indicating carrying in the second packet of the distribution of agent equipment 20
The mark of word.Or, in possible implementation method, the first mark includes the net of the client device 10 that the second packet is carried
Border agreement (Internet Protocol, IP) address.Introduce separately below.
1st, the first mark includes the address of the second mark and agent equipment 20.
Agent equipment 20 can be taken after the second packet that client device 10 sends is received according to the second packet
The socket of band, judges whether client device 10 with agent equipment 20 set up by the source port number that first passage socket includes
Connection.If first, then for the socket distributes index identity (Identification, ID), i.e., the second mark
Know, and preserve the corresponding relation between the socket and the second mark.If not first, then according to the socket of storage before
With the corresponding relation between index ID, obtain second and identify, i.e., the index ID for being matched with the socket.Index ID can with socket
Think one-to-one relation.
Agent equipment 20 is that the mark of each socket distribution can be unique, corresponds only to a socket, although
In this way, different agent equipments 20 may be identified using identical represents different sockets, that is to say, that the second mark is right
May not be unique for management equipment 30.But, the combination of the address of the second mark and agent equipment 20 is for management
It is unique for equipment 30, therefore agent equipment 20 can be using the combination of the second mark and the address of agent equipment 20 as the
One mark, such management equipment 30 is received after the first packet for carrying the first mark, can determine the according to the first mark
One data come from client device 10.
Because agent equipment 20 is after the second packet that client device 10 sends is received, can also be according to the second number
According to the socket that bag is carried, for the socket distributes corresponding resource, such as memory source, kernel resources and trawl performance management money
Source etc..Therefore, the second mark can be not only used for identifying socket, can be also used for mark agent equipment 20 for socket is distributed
Resource.So, if the source port number that client device 10 is not first passage socket to be included is set up with agent equipment 20
Connection, then after agent equipment 20 is according to the mark of socket acquisition second, can also correspond to the resource that be retrieved as socket distribution.
If different client devices 10 is set up with management equipment 30 by agent equipment 20 and is connected, agent equipment 20 needs
For each different socket distributes a set of resource, each connection as between each client device 10 and agent equipment 20
A set of resource is distributed, for example, there are ten client devices 10, agent equipment 20 will at least distribute ten sets of different resources.And manage
Equipment 30 only needs to be each the connection a set of resource of distribution between management equipment 30 and agent equipment 20, for example, agent equipment
The socket that 20 packets for being sent to management equipment 30 are carried is all, all identical with the socket that the first packet is carried,
Then management equipment 30 is only needed to according to the socket as the agent equipment 20 distributes a set of resource.
Above-mentioned way can make management equipment 30 determine each data for receiving from which client device 10, can be with
Management equipment 30 is made when receiving and processing the data that different client devices 10 send through agent equipment 20 and to difference
Client device 10 send data when, only expend less resource.Shared by the way that the resource allocation of management equipment 30 is born
Onto multiple agent equipments 20, the requirement of the performance to management equipment 30 is reduced, it is only necessary to which common computer is used as management
Equipment 30 can just tackle the request of substantial amounts of client device 10, reduce cost.
2nd, the first mark includes the IP address of the client device 10 that the second packet is carried.
Agent equipment 20 can carry the second packet after the second packet that client device 10 sends is received
Client device 10 IP address as first mark be added in the first packet, the first packet is then sent to pipe
Reason equipment 30.
In actual applications, the first packet can be the packet of request type, for asking management equipment 30 to carry out
Response.Such as the first packet can be logged on packet, the packet of request type of logging off or the heartbeat of request type
Packet, or the first packet can include the request data of arbitrary type of service.
S203：First packet is sent to management equipment 30 by agent equipment 20, then the Receiving Agent equipment of management equipment 30
20 the first packets for sending.
After the first packet is received, management equipment 30 can determine that the first data come from client according to the first mark
Equipment 10, it is possible to which, for the first mark distribution the 3rd is identified, the such as the 3rd is designated the random code of 32.3rd identifies for making pipe
Reason equipment 30 identifies client device 10, facilitates management equipment 30 to record the data that client device 10 sends, and to client
End equipment 10 sends data.Wherein, the 3rd mark is corresponded with the first mark.
Management equipment 30 is received after the first packet, is responded for the first packet, then according to the first data
The type of bag, sends the 3rd data for indicating response results to agent equipment 20.If agent equipment 20 receives the 3rd number
According to then agent equipment 20 is again by the 3rd data is activation to client device 10.For example, the first packet is request class of logging off
The packet of type, then management equipment 30 can send for indicate client device 10 exit respective application login the 3rd data
To agent equipment 20, then by agent equipment 20 by the 3rd data is activation to client device 10, then client device 10 is moved back again
Go out the login of respective application.Or, after 20 pairs of the first packets of agent equipment are responded, it is also possible to do not sent out to agent equipment 20
Send the data for indicating response results.For example, the first packet is heartbeat data packets, during the first data are the heartbeat data packets
The heartbeat data of carrying, then management equipment 30 can maintain the connection between management equipment 30 and agent equipment 20 as to first
The response of data, without sending the 3rd data to agent equipment 20.Specifically, whether management equipment 30 will be sent out to agent equipment 20
The 3rd data are sent, relevant with the factor such as the mode of the packet of response first of management equipment 30, the embodiment of the present invention is not restricted.
S204：The temporal information that management equipment 30 is carried according to the first packet, calculates the first data from client device
10 durations that management equipment 30 is sent to through agent equipment 20；Temporal information sends including client device 10 to agent equipment 20
The moment of the first data.
In data transmission procedure, the link between client device 10 and agent equipment 20, or agent equipment 20 and pipe
Link between reason equipment 30 not necessarily remains good quality, it is also possible to go wrong.In order in above-mentioned two chains
Client device 10 is reminded in time when the quality of any one goes wrong in road, management equipment 30 can receive the
Quality after one packet to above-mentioned both links judges, if any one quality of link in above-mentioned both links
Difference, then to the transmission first information of agent equipment 20, the first information is sent to client and set management equipment 30 by agent equipment 20 again
Standby 10.How to judge link-quality on management equipment 30, be discussed below.Wherein, the first information is used to point out
Client device 10 changes agent equipment 20, so as to improve the biography that client device 10 is sent to the data of management equipment 30 in time
Defeated efficiency.
It is described below how management equipment 30 is judged the quality of above-mentioned both links.
First packet can carry temporal information, and the temporal information can include client device 10 to agent equipment 20
Send the moment of the first data.In possible implementation method, management equipment 30 is judged the quality of above-mentioned both links,
A kind of mode is：Management equipment 30 can send moment and the pipe of the first data according to client device 10 to agent equipment 20
Reason equipment 30 receives the moment of the first packet, calculates the first data and is sent to management through agent equipment 20 from client device 10
The duration of equipment 30.
In order to more accurately calculate the transmission that data are sent to management equipment 30 from client device 10 through agent equipment 20
Duration, in possible implementation method, the temporal information that the first packet is carried can also include agent equipment 20 from client
Equipment 10 receives the moment of the first data, and agent equipment 20 sends the moment of the first packet to management equipment 30.Management
Equipment 30 can respectively calculate the first duration and the second duration, then calculate the first duration and the second duration according to the temporal information
Sum.Wherein, first when a length of first packet the duration of management equipment 30 is sent to from agent equipment 20, a length of when second
One data are sent to the duration of agent equipment 20 from client device 10.The duration being so calculated eliminates agent equipment 20
First data are processed and generated with the duration of the first packet, is only included what the first data were transmitted in above-mentioned both links
Duration so that the result for obtaining is more accurate.
S205：Whether management equipment 30 judges the duration being calculated more than the first preset duration.Wherein, first it is default when
A length of data are sent to the reasonable duration of management equipment 30 from client device 10 via agent equipment 20.
If the above-mentioned duration being calculated is more than the first preset duration, management equipment 30 is determined in above-mentioned both links
At least one link it is of poor quality.Wherein, the first preset duration sends for data from client device 10 via agent equipment 20
To the reasonable duration of management equipment 30.First preset duration can be that the actual conditions according to above-mentioned both links set in advance
Fixed value, such as the first preset duration are located in the range of [2ms, 6ms].
Or, management equipment 30 is judged the quality of above-mentioned both links, and another way is：Management equipment 30
The moment of the first data and the moment of the first packet of reception of management equipment 30 are sent to agent equipment 20 according to client device 10,
Calculate the duration that the first data are sent to management equipment 30 from client device 10 through agent equipment 20.During further according to nearest one section
The transmission duration of data that interior management equipment 30 is received every time, being forwarded by agent equipment 20 by client device 10, meter
Calculate data that the management equipment 30 within the nearest a period of time is received, being forwarded by agent equipment 20 from client device 10
Average transmission duration.The nearest a period of time can set in advance as needed, and the embodiment of the present invention is without limitation.Its
In, the moment that management equipment 30 receives the first packet can be the end time of the nearest a period of time.If the average biography
Defeated duration is more than the 3rd preset duration, it is determined that at least one link in above-mentioned both links it is of poor quality.Wherein, the 3rd is pre-
If duration can be the actual conditions according to above-mentioned both links value set in advance, and can be with the first preset duration phase
Together.
In possible implementation method, after the first duration is calculated, management equipment 30 can first according to first when
It is long, judge the quality of the link between agent equipment 20 and management equipment 30, and it is determined that the link it is of poor quality when by sending out
The second information is sent to inform agent equipment 20, wherein, the second information is used to indicate the chain between agent equipment 20 and management equipment 30
Road it is of poor quality.Receive the second information after, agent equipment 20 can further by the ropy information of the link inform through
The client device 10 that the agent equipment 20 communicates with management equipment 30, to make client device 10 change agent equipment in time
20.Do so, first, if management equipment 30 first calculates the first duration, need not may again calculate the second duration, so as to reduce
The workload of management equipment 30, it can in addition contain making agent equipment 20 by the link between agent equipment 20 and management equipment 30
Ropy message inform all client devices 10 being connected with agent equipment 20 in time, improve treatment effeciency.
In possible implementation method, management equipment 30 judges the matter of the link between agent equipment 20 and management equipment 30
Measure, a kind of mode is：Whether management equipment 30 judges the first duration more than the second preset duration, wherein, the second preset duration is
Data are sent to the reasonable duration of management equipment 30 from agent equipment 20.If the first duration is more than the second preset duration, really
Determine the of poor quality of link between agent equipment 20 and management equipment 30.Wherein, the second preset duration is data from agent equipment
The 20 reasonable durations for being sent to management equipment 30.Second preset duration can be one according to agent equipment 20 and management equipment 30
Between link actual conditions value set in advance.
Or, in possible implementation method, management equipment 30 judges the chain between agent equipment 20 and management equipment 30
The quality on road, another way is：Management equipment 30 is each from agent equipment 20 according to management equipment 30 in nearest a period of time
The transmission duration of the data of reception, calculate within the nearest a period of time management equipment 30 receive from agent equipment 20 send
The average transmission duration of data.The nearest a period of time can be set in advance as needed, and the embodiment of the present invention is not limited this
System.Wherein, the moment that management equipment 30 receives the first packet can be the end time of the nearest a period of time.Management equipment
Whether 30 judge the average transmission duration more than the 4th preset duration, if the average transmission duration is more than the 4th preset duration,
Then management equipment 30 determines the of poor quality of the link between agent equipment 20 and management equipment 30.Wherein, the 4th preset duration can
To be the actual conditions according to the link between agent equipment 20 and management equipment 30 value set in advance, and can be with
Two preset durations are identical.
S206：If the first duration is more than the first preset duration, management equipment 30 sends the first information to agent equipment 20,
The first information is sent to client device 10 with by agent equipment 20.Wherein, the first information is used to point out client device
10 change agent equipment 20.
In possible implementation method, after completion is to the treatment of the first packet and judging link-quality, management
Equipment 30 can will be used to identify that the 3rd mark of client device 10 is converted to the first mark, and the 3rd packet of regeneration sends
To management equipment 30.Wherein, the 3rd packet carries the second data and the first mark.Second data can be included for indicating to ring
Answer the 3rd data of result and/or for showing that client device 10 changes the first information of agent equipment 20.
If the first mark includes the second mark, agent equipment 20 can receive the 3rd packet of the transmission of management equipment 30
And socket is obtained according to the first mark, the address of client device 10 is then obtained according to socket.If the first mark bag
The address of client device 10 is included, agent equipment 20 can receive the 3rd packet of the transmission of management equipment 30 and according to the first mark
Know the address for obtaining client device 10.
Agent equipment 20 can also parse the second data from the 3rd packet, Reseal generation and carry the second data
The 4th packet, and the 4th packet is sent to by client device 10 according to the address of client device 10.
Data transmission method provided in an embodiment of the present invention, by setting up agent equipment 20 so that client device 10 leads to
Cross agent equipment 20 to be communicated with management equipment 30, an agent equipment 20 can be used as multiple client equipment 10 and management equipment 30
Between transferring equipment, so as to reduce the quantity of the equipment that can be directly communicated with management equipment 30, reduce to management
The requirement of the performance of equipment 30, helps to reduce the cost of management equipment 30.And, management equipment 30 can also judge the first number
Whether the transmission duration of management equipment 30 is sent to more than reasonable transmission duration from client device 10 according to bag, if the transmission duration
More than reasonable transmission duration, then it is assumed that link between client device 10 and management equipment 30 it is second-rate, if continued
By the link transmission data, possible efficiency of transmission is relatively low, in some instances it may even be possible to error of transmission or packet loss etc. occur, therefore, management sets
Standby 30 can also point out client device 10 to change agent equipment 20 in this case, realize to the real-time of the quality of link
Monitoring and the timely prompting to client device 10.
Fig. 3 is referred to, based on same inventive concept, the embodiment of the present invention provides a kind of management equipment 30, including：
Receiver module 301, for the first packet that Receiving Agent equipment 20 sends；Wherein, the first packet carries the
One data, the first data are the data that agent equipment 20 is sent to by client device 10；
Computing module 302, for the temporal information carried according to the first packet, calculates the first data from client device
10 durations that management equipment 30 is sent to through agent equipment 20；Temporal information sends including client device 10 to agent equipment 20
The moment of the first data；
Whether judge module 303, the duration for judging to be calculated is more than the first preset duration；Wherein, first preset
Shi Changwei data are sent to the reasonable duration of management equipment 30 from client device 10 via agent equipment 20；
Sending module 304, if being more than the first preset duration for the first duration, sends first and believes to agent equipment 20
Breath, client device 10 is sent to by agent equipment 20 by the first information；Wherein, the first information is used to point out client to set
Standby 10 change agent equipment 20.
Optionally, temporal information can also include that agent equipment 20 receives the moment of the first data from client device 10,
And agent equipment 20 sends the moment of the first packet to management equipment 30；Computing module 302 calculates the first data from client
End equipment 10 is sent to the duration of management equipment 30 through agent equipment 20, can specifically be accomplished by the following way：
Calculate the first duration；Wherein, first when a length of first packet be sent to management equipment 30 from agent equipment 20
Duration；Calculate the second duration；Wherein, second when a length of first data from client device 10 be sent to agent equipment 20 when
It is long；Calculate the sum of the first duration and the second duration.
Optionally, after computing module 302 calculates the first duration, judge module 303 is additionally operable to judge that the first duration is
It is no to be more than the second preset duration；Wherein, the second preset duration is sent to the reasonable of management equipment 30 for data from agent equipment 20
Duration；
If the first duration is more than the second preset duration, sending module 304 is additionally operable to send the second letter to agent equipment 20
Breath；Second information is used to indicate the of poor quality of the link between agent equipment 20 and management equipment 30.
Optionally, the management equipment 30 can also include acquisition module 401, refer to Fig. 4, and receiver module 301 receives generation
After the first packet that reason equipment 20 sends, acquisition module 401 can be used for：
The first mark of the first packet carrying is obtained, to determine that the first data come from client device 10；Wherein, first
Identify for identifying client device 10.
Optionally, the first mark can include the address of the second mark and agent equipment 20；Wherein, second it is designated agency
The mark of the socket for indicating to be carried in the second packet of the distribution of equipment 20；Second packet is sent out by client device 10
Agent equipment 20 is given, agent equipment 20 extracts the first data from the second packet and generates the first packet.
Optionally, the first mark includes the Internet protocol IP address of client device 10.
Management equipment provided in an embodiment of the present invention 30 can be used for performing the number that the embodiment shown in above-mentioned Fig. 2 is provided
According to transmission method, therefore, function of being realized for each unit in the management equipment 30 etc. is referred to such as preceding transmission side data
The description of method part, seldom repeats.
Fig. 5 is referred to, based on same inventive concept, the embodiment of the present invention provides a kind of agent equipment 20, including：
Receiver module 301, the second packet for receiving the transmission of client device 10；Wherein, the second packet is carried
First data；
Generation module 501, the first packet of the first data and the first mark is carried for generating；Wherein, the first mark
For identifying client device 10；
Sending module 304, for the first packet to be sent into management equipment 30.
Optionally, agent equipment 20 can also include acquisition module 401, refer to Fig. 6, and the first mark includes the second mark
With the address of agent equipment 20；Before the first packet that the generation of generation module 501 carries the first data and the first mark, obtain
Modulus block 401 can be used for：
According to the socket that the second packet is carried, obtain second and identify；Wherein, second identify for indicating socket.
Optionally, the first mark includes the Internet protocol IP address of client device 10.
Optionally, first packet is sent to after management equipment 30 in sending module 304,
Receiver module 301 can be also used for receiving the 3rd packet that management equipment 30 sends；Wherein, the 3rd packet is taken
The second data of band and the first mark；
Acquisition module 401 can be also used for being obtained according to the first mark the address of client device 10；
Generation module 501 can be also used for the 4th packet that generation carries the second data；
Sending module 304 can be also used for the 4th packet is sent into client according to the address of client device 10 and set
Standby 10.
Optionally, the second data can carry the first information, wherein, the first information is used to point out client device 10 to change
Agent equipment 20.
Optionally, first packet is sent to after management equipment 30 in sending module 304, receiver module 301 may be used also
For receiving the second information that management equipment 30 sends；Wherein, the second information is used to indicate agent equipment 20 and management equipment
Link between 30 it is of poor quality；
Sending module 304 can be used for sending the 3rd information to client device 10；Wherein, the 3rd information is used to notify visitor
Link between family end equipment 10 and management equipment 30 it is of poor quality.
Agent equipment provided in an embodiment of the present invention 20 can be used for performing the number that the embodiment shown in above-mentioned Fig. 2 is provided
According to transmission method, therefore, function of being realized for each unit in the agent equipment 20 etc. is referred to such as preceding transmission side data
The description of method part, seldom repeats.
Data transmission method provided in an embodiment of the present invention, by setting up agent equipment 20 so that client device 10 leads to
Cross agent equipment 20 to be communicated with management equipment 30, an agent equipment 20 can be used as multiple client equipment 10 and management equipment 30
Between transferring equipment, so as to reduce the quantity of the equipment that can be directly communicated with management equipment 30, reduce to management
The requirement of the performance of equipment 30, helps to reduce the cost of management equipment 30.And, management equipment 30 can also judge the first number
Whether the transmission duration of management equipment 30 is sent to more than reasonable transmission duration from client device 10 according to bag, if the transmission duration
More than reasonable transmission duration, then it is assumed that link between client device 10 and management equipment 30 it is second-rate, if continued
By the link transmission data, possible efficiency of transmission is relatively low, in some instances it may even be possible to error of transmission or packet loss etc. occur, therefore, management sets
Standby 30 can also point out client device 10 to change agent equipment 20 in this case, realize to the real-time of the quality of link
Monitoring and the timely prompting to client device 10.
It is apparent to those skilled in the art that, for convenience and simplicity of description, only with above-mentioned each function
The division of module is carried out for example, in practical application, as needed can distribute by different function lists above-mentioned functions
Unit completes, will the internal structure of device be divided into different functional units, to complete all or part of work(described above
Energy.The specific work process of the system, apparatus, and unit of foregoing description, may be referred to the correspondence in foregoing reminding method embodiment
Process, will not be repeated here.
In several embodiments provided by the present invention, it should be understood that disclosed system, device and reminding method,
Can realize by another way.For example, device embodiment described above is only schematical, for example, module or
The division of unit, only a kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units
Or component can be combined or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, institute
Display or the coupling each other for discussing or direct-coupling or communication connection can be by some interfaces, device or unit
INDIRECT COUPLING or communication connection, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, be shown as unit
Part can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple networks
On unit.Some or all of unit therein can be according to the actual needs selected to realize the purpose of this embodiment scheme.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.Above-mentioned integrated list
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If integrated unit, can to realize in the form of SFU software functional unit and as independent production marketing or when using
To store in a computer read/write memory medium.Based on such understanding, technical scheme substantially or
Saying all or part of the part or technical scheme contributed to prior art can be embodied in the form of software product
Out, computer software product storage is in a storage medium, including some instructions are used to so that a computer equipment
(can be personal computer, equipment, or network equipment etc.) or processor (processor) perform each embodiment of the invention
The all or part of step of reminding method.And foregoing storage medium includes：USB flash drive
(Universal Serial Bus flash drive, USB flash drive), mobile hard disk, read-only storage (Read-
Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. it is various
Can be with the medium of store program codes.
Above example is only used to be described in detail technical scheme, but above example explanation only
It is to be used to help understand reminding method of the invention and its core concept, should not be construed as limiting the invention.This technology is led
The technical staff in domain the invention discloses technical scope in, the change or replacement that can be readily occurred in should all be covered in the present invention
Protection domain within.
Claims (24)
1. a kind of reminding method, is applied to management equipment, including：
The first packet that Receiving Agent equipment sends；Wherein, first packet carries the first data, first data
It is the data that the agent equipment is sent to by client device；
According to the temporal information that first packet is carried, first data are calculated from the client device through the generation
Reason equipment is sent to the duration of the management equipment；The temporal information is sent out including the client device to the agent equipment
Send the moment of first data；
Whether the duration that judgement is calculated is more than the first preset duration；Wherein, first preset duration is data from described
Client device is sent to the reasonable duration of the management equipment via the agent equipment；
If first duration is more than first preset duration, the first information is sent to the agent equipment, with by institute
State agent equipment and the first information is sent to the client device；Wherein, the first information is used to point out the visitor
Family end equipment changes agent equipment.
2. reminding method as claimed in claim 1, it is characterised in that the temporal information also includes the agent equipment from institute
The moment that client device receives first data is stated, and the agent equipment sends described first to the management equipment
The moment of packet；Calculate first data and be sent to the management equipment through the agent equipment from the client device
Duration, including：
Calculate the first duration；Wherein, described first when a length of first packet be sent to the pipe from the agent equipment
The duration of reason equipment；
Calculate the second duration；Wherein, described second when a length of first data be sent to the generation from the client device
The duration of reason equipment；
Calculate the sum of first duration and second duration.
3. reminding method as claimed in claim 2, it is characterised in that after first duration is calculated, also include：
Judge first duration whether more than the second preset duration；Wherein, second preset duration is data from the generation
Reason equipment is sent to the reasonable duration of the management equipment；
If first duration is more than second preset duration, the second information is sent to the agent equipment；Described second
Information is used to indicate the of poor quality of the link between the agent equipment and the management equipment.
4. reminding method as claimed in claim 1, it is characterised in that the first packet sent in Receiving Agent equipment it
Afterwards, also include：
The first mark that first packet is carried is obtained, to determine that first data come from the client device；Its
In, described first identifies for identifying the client device.
5. reminding method as claimed in claim 4, it is characterised in that first mark includes the second mark and the agency
The address of equipment；Wherein, described second it is designated the set for indicating carrying in the second packet of the agent equipment distribution
Connect the mark of word；Second packet is sent to the agent equipment by the client device, and the agent equipment is from institute
State and extract first data in the second packet and generate first packet.
6. reminding method as claimed in claim 4, it is characterised in that first mark includes the net of the client device
Border Protocol IP address.
7. a kind of data transmission method, is applied to agent equipment, including：
Receive the second packet that client device sends；Wherein, second packet carries the first data；
Generation carries the first packet of first data and the first mark；Wherein, described first identify it is described for identifying
Client device；
First packet is sent to management equipment.
8. data transmission method as claimed in claim 7, it is characterised in that first mark include the second mark with it is described
The address of agent equipment；Before the first packet that generation carries first data and the first mark, also include：
According to the socket that second packet is carried, second mark is obtained；Wherein, described second identify for indicating
The socket.
9. data transmission method as claimed in claim 7, it is characterised in that first mark includes the client device
Internet protocol IP address.
10. data transmission method as claimed in claim 8 or 9, it is characterised in that first packet is being sent to pipe
After reason equipment, also include：
Receive the 3rd packet that the management equipment sends；Wherein, the 3rd packet carries the second data and described the
One mark；
The address of the client device is obtained according to the described first mark；
Generation carries the 4th packet of the second data；
4th packet is sent to the client device by the address according to the client device.
11. data transmission methods as claimed in claim 10, it is characterised in that second data carry the first information, its
In, the first information is used to point out the client device to change agent equipment.
12. data transmission methods as claimed in claim 7, it is characterised in that first packet is sent to management and is set
After standby, also include：
Receive the second information that the management equipment sends；Wherein, second information is used to indicate the agent equipment and institute
State the of poor quality of link between management equipment；
The 3rd information is sent to the client device；Wherein, the 3rd information is used to notify described in the client device
Link between agent equipment and the management equipment it is of poor quality.
A kind of 13. management equipments, including：
Receiver module, for the first packet that Receiving Agent equipment sends；Wherein, first packet carries first and counts
According to first data are the data that the agent equipment is sent to by client device；
Computing module, for the temporal information carried according to first packet, calculates first data from the client
End equipment is sent to the duration of the management equipment through the agent equipment；The temporal information include the client device to
The agent equipment sends the moment of first data；
Whether judge module, the duration for judging to be calculated is more than the first preset duration；Wherein, first preset duration
It is sent to the reasonable duration of the management equipment via the agent equipment from the client device for data；
Sending module, if being more than first preset duration for first duration, first is sent to the agent equipment
Information, the client device is sent to by the agent equipment by the first information；Wherein, the first information is used
Agent equipment is changed in the client device is pointed out.
14. management equipments as claimed in claim 13, it is characterised in that the temporal information also include the agent equipment from
The client device receives the moment of first data, and the agent equipment sends described the to the management equipment
The moment of one packet；The computing module calculates first data and is sent through the agent equipment from the client device
To the duration of the management equipment, including：
Calculate the first duration；Wherein, described first when a length of first packet be sent to the pipe from the agent equipment
The duration of reason equipment；
Calculate the second duration；Wherein, described second when a length of first data be sent to the generation from the client device
The duration of reason equipment；
Calculate the sum of first duration and second duration.
15. management equipments as claimed in claim 14, it is characterised in that the computing module calculate first duration it
Afterwards, whether the judge module is additionally operable to judge first duration more than the second preset duration；Wherein, described second it is default when
A length of data are sent to the reasonable duration of the management equipment from the agent equipment；
If first duration is more than second preset duration, the sending module is additionally operable to be sent to the agent equipment
Second information；Second information is used to indicate the of poor quality of the link between the agent equipment and the management equipment.
16. management equipments as claimed in claim 13, it is characterised in that the management equipment also includes acquisition module, in institute
State after the first packet of receiver module Receiving Agent equipment transmission, the acquisition module is used for：
The first mark that first packet is carried is obtained, to determine that first data come from the client device；Its
In, described first identifies for identifying the client device.
17. management equipments as claimed in claim 16, it is characterised in that first mark includes the second mark and the generation
The address of reason equipment；Wherein, described second be designated agent equipment distribution for indicating what is carried in the second packet
The mark of socket；Second packet is sent to the agent equipment by the client device, the agent equipment from
First data are extracted in second packet and first packet is generated.
18. management equipments as claimed in claim 16, it is characterised in that first mark includes the client device
Internet protocol IP address.
A kind of 19. agent equipments, including：
Receiver module, the second packet for receiving client device transmission；Wherein, second packet carries first and counts
According to；
Generation module, the first packet of first data and the first mark is carried for generating；Wherein, first mark
For identifying the client device；
Sending module, for first packet to be sent into management equipment.
20. agent equipments as claimed in claim 19, it is characterised in that the agent equipment also includes acquisition module, described
First mark includes the address of the second mark and the agent equipment；Generation module generation carry first data and
Before first packet of the first mark, the acquisition module is used for：
According to the socket that second packet is carried, second mark is obtained；Wherein, described second identify for indicating
The socket.
21. agent equipments as claimed in claim 19, it is characterised in that first mark includes the client device
Internet protocol IP address.
22. agent equipment as described in claim 20 or 21, it is characterised in that in the sending module by first data
Bag is sent to after management equipment,
The receiver module is additionally operable to receive the 3rd packet that the management equipment sends；Wherein, the 3rd packet is taken
The second data of band and first mark；
The acquisition module is additionally operable to be obtained according to the described first mark the address of the client device；
The generation module is additionally operable to the 4th packet that generation carries the second data；
The sending module is additionally operable to that the 4th packet is sent into the client according to the address of the client device
End equipment.
23. agent equipments as claimed in claim 22, it is characterised in that second data carry the first information, wherein, institute
The first information is stated for pointing out the client device to change the agent equipment.
24. agent equipments as claimed in claim 19, it is characterised in that send out first packet in the sending module
Give after management equipment, the receiver module is additionally operable to receive the second information that the management equipment sends；Wherein, described
Two information are used to indicate the of poor quality of the link between the agent equipment and the management equipment；
The sending module is used to send the 3rd information to the client device；Wherein, the 3rd information is used to notify institute
State the of poor quality of link between agent equipment described in client device and the management equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060289.XA CN106817426A (en) | 2017-01-24 | 2017-01-24 | A kind of reminding method, data transmission method and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710060289.XA CN106817426A (en) | 2017-01-24 | 2017-01-24 | A kind of reminding method, data transmission method and equipment |
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| Publication Number | Publication Date |
|---|---|
| CN106817426A true CN106817426A (en) | 2017-06-09 |
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ID=59111574
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710060289.XA Pending CN106817426A (en) | 2017-01-24 | 2017-01-24 | A kind of reminding method, data transmission method and equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109905897A (en) * | 2017-12-08 | 2019-06-18 | 华为技术有限公司 | The method and apparatus of data transmission |
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| CN101854268A (en) * | 2009-04-04 | 2010-10-06 | 华为技术有限公司 | Method, device and system of IP (Internet Protocol) network performance measurement as well as method, device and system of IP network service quality control |
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| CN101188816A (en) * | 2006-11-15 | 2008-05-28 | 华为技术有限公司 | Relay method, relay system and relay device |
| CN101854268A (en) * | 2009-04-04 | 2010-10-06 | 华为技术有限公司 | Method, device and system of IP (Internet Protocol) network performance measurement as well as method, device and system of IP network service quality control |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109905897A (en) * | 2017-12-08 | 2019-06-18 | 华为技术有限公司 | The method and apparatus of data transmission |
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