CN107508763A - One kind sends duration control method, system and transmission equipment - Google Patents
One kind sends duration control method, system and transmission equipment Download PDFInfo
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- CN107508763A CN107508763A CN201610415779.2A CN201610415779A CN107508763A CN 107508763 A CN107508763 A CN 107508763A CN 201610415779 A CN201610415779 A CN 201610415779A CN 107508763 A CN107508763 A CN 107508763A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/28—Flow control; Congestion control in relation to timing considerations
- H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
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Abstract
The present invention, which provides a kind of duration control method, system and transmission equipment, transmission duration control method of sending, to be included：Obtain the first receiving point receive the first packet at the time of be the first moment；It it was the second moment at the time of acquisition secondary destination the first packet of reception；If the difference at the second moment and the first moment is delay threshold；When difference is less than or equal to delay threshold at the time of the second packet passes through secondary destination and the first receiving point, meet that the second packet is delivered into the first sending point after delay threshold sends in the delay of the second packet；When difference is more than delay threshold at the time of the second packet passes through secondary destination and the first receiving point, renewal delay threshold is current time difference, and the second packet is fed directly into the first sending point sends.The present invention can control any Transmission system to avoid Transmission system degradation problem caused by shake to greatest extent, without increasing more hardware resource, cost is low with rate sending data substantially at the uniform velocity.
Description
Technical field
The invention belongs to communication technical field, is related to a kind of sending control method of data or information, is sent more particularly to one kind
Duration control method, system and transmission equipment.
Background technology
RTT (Round Trip Time) represents that one from transmitting terminal to receiving terminal goes the time needed, and TCP passes in data
RTT can be sampled during defeated, i.e. the packet to transmission and its ACK time difference measures, and according to measurement
Value renewal RTT values.TCP updates RTO (Retransmission Time Out, retransmitting interval) value according to obtained RTT values.
Transmitting terminal carries out timing to each packet sent, if not receiving the correspondence of sent packet within the RTO times
ACK, then task data packet loss, will retransmit data.General RTO values are all bigger than sampling obtained RTT values.
In actual application, due to data source transmitting terminal send packet rate is unstable, transport network delay, processing
The factors such as capacity of equipment is unstable, can cause the unstable phenomenon of the data packet transmission rates sent, so as to cause to reach receiving terminal
Packet time interval it is different, there is the problem of delay jitter.
In face of this problem, prior art would generally be sent by the speed that data are fixed or calculated by buffer with some,
To reach the balanced effect of transmission rate, but in this process, the adjustment speed for having intervention can cause in some cases
Receiving-transmitting sides are more difficult for the statistics of transmission delay, cause systematic function to decline.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide one kind send duration control method, system and
Transmission equipment, protocol stack hydraulic performance decline caused by shake during for solving the problems, such as that data in the prior art pass through Transmission system.
In order to achieve the above objects and other related objects, the present invention provides a kind of transmission duration control method, the transmission time control
Method processed includes：Obtain the first receiving point receive the first packet at the time of be the first moment；Obtain described in secondary destination reception
It was the second moment at the time of first packet；First packet after first receiving point by a transmission path to
Up to the secondary destination；If the difference at second moment and first moment is delay threshold；Pass through in the second packet
When difference is less than or equal to the delay threshold at the time of secondary destination and first receiving point, in second data
The delay of bag meets that second packet is delivered into the first sending point after the delay threshold sends；Passed through in second packet
When difference is more than the delay threshold at the time of crossing the secondary destination and first receiving point, updating the delay threshold is
Current time difference, second packet is fed directly to first sending point and sent.
In one embodiment of the invention, the delay threshold also includes sending time adjustment value, i.e., described delay threshold is described
Moment difference and the transmission time adjustment value sum.
In one embodiment of the invention, first receiving point and the secondary destination clock are asynchronous.
In one embodiment of the invention, the transmission path includes wired transmission lines or/and wireless network.
The present invention also provides a kind of transmission time controlled system, and the transmission time controlled system includes：First acquisition module, is obtained
Take the first receiving point receive the first packet at the time of be the first moment；Second acquisition module, obtain described in secondary destination reception
It was the second moment at the time of first packet；First packet after first receiving point by a transmission path to
Up to the secondary destination；Control module, it is respectively connected with first acquisition module and the second acquisition module, if described second
The difference at moment and first moment is delay threshold；The control module the second packet by the secondary destination and
When difference is less than or equal to the delay threshold at the time of first receiving point, described in the delay satisfaction in second packet
Second packet is delivered into the first sending point after delay threshold to send；The control module passes through institute in second packet
When difference is more than the delay threshold at the time of stating secondary destination and first receiving point, it is current to update the delay threshold
Moment difference, second packet is fed directly to first sending point and sent.
In one embodiment of the invention, the delay threshold also includes sending time adjustment value, i.e., described delay threshold is described
Moment difference and the transmission time adjustment value sum.
In one embodiment of the invention, first receiving point and the secondary destination clock are asynchronous.
In one embodiment of the invention, the transmission path includes wired transmission lines or/and wireless network.
The present invention also provides a kind of transmission equipment, the transmission that the transmission equipment operation is had the right described in any one of requirement 5 to 8
Time controlled system.
In one embodiment of the invention, the transmission equipment also includes the secondary destination and first sending point.
As described above, transmission duration control method, system and the transmission equipment of the present invention, have the advantages that：
The present invention can control any Transmission system with rate sending data substantially at the uniform velocity, caused by avoiding shake to greatest extent
Transmission system degradation problem, without increasing more hardware resource, cost is low.
Brief description of the drawings
Fig. 1 is shown as a kind of existing data transfer schematic diagram of a scenario.
Fig. 2 is shown as a kind of implementation process schematic diagram of the transmission duration control method described in the embodiment of the present invention.
One kind that Fig. 3 is shown as the transmission time controlled system described in the embodiment of the present invention realizes structural representation.
One kind that Fig. 4 is shown as the transmission equipment described in the embodiment of the present invention realizes structural representation.
Component label instructions
110 first receiving points
120 transmission paths
130 secondary destinations
140 first sending points
300 send time controlled system
310 first acquisition modules
320 second acquisition modules
330 control modules
400 transmission equipments
410 secondary destinations
420 first sending points
430 first acquisition modules
440 second acquisition modules
450 control modules
S201~S206 steps
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be as disclosed by this specification
Content understand easily the present invention other advantages and effect.The present invention can also add by way of a different and different embodiment
To implement or apply, the various details in this specification can also be based on different viewpoints and application, in the essence without departing from the present invention
God is lower to carry out various modifications or alterations.It should be noted that in the case where not conflicting, the feature in following examples and embodiment
It can be mutually combined.
It should be noted that the diagram provided in following examples only illustrates the basic conception of the present invention in a schematic way, scheme then
Component count, shape and size drafting when the component relevant with the present invention is only shown in formula rather than being implemented according to reality, in fact
Kenel, quantity and the ratio of each component can be a kind of random change when border is implemented, and its assembly layout kenel may also be answered more
It is miscellaneous.
Referring to Fig. 1, packet can pass through the transmission path 120 of a unknown distance length after the first receiving point 110
Secondary destination 130 is reached, is then retransmited away from the first sending point 140.Wherein, transmission path 120 includes wired biography
Defeated circuit or/and wireless network, i.e., described transmission path 120 can be wired or wireless, can be closely
Communication path or telecommunication path, can follow a kind of communication path of communication protocol or follow
The mixed communication path of multiple transport protocols.
By taking the packet transmitting scene shown in Fig. 1 as an example, the present embodiment provides a kind of transmission duration control method, referring to Fig. 2 institutes
Show, the transmission duration control method includes：
S201, obtain the first receiving point receive the first packet at the time of be the first moment.
S202, obtain secondary destination receive first packet at the time of be the second moment；First packet is from described
First receiving point by a transmission path reaches the secondary destination after setting out.First receiving point and the secondary destination
Clock can be with asynchronous, can also be synchronous.In common technical scheme, at the time of comparing be typically all with it is same when
Clock is timing criteria, but in embodiments of the present invention, first receiving point and the secondary destination clock can be different
Step, therefore, the applicable scope of the present invention also can more extensively, and the first receiving point and secondary destination can be located at any two respectively
In communication equipment, it can also be located in same communication equipment.
S203, if the difference at second moment and first moment is delay threshold.
S204, judge whether difference is less than or waits at the time of the second packet passes through the secondary destination and first receiving point
In the delay threshold；If it is not, then perform step S205；If so, then perform step S206.
S205, it is current time difference to update the delay threshold.
S206, meet second packet is delivered into the first sending point after the delay threshold in the delay of second packet
Send.That is, difference is less than or equal to described at the time of the second packet passes through the secondary destination and first receiving point
During delay threshold, second packet is delivered to first after the delay threshold is met when the delay of second packet
Sending point is sent；Difference is more than described at the time of second packet passes through the secondary destination and first receiving point
During delay threshold, it is current time difference to update the delay threshold, and the now delay of second packet has met described
Delay threshold, sent so second packet is fed directly into first sending point.
Further, the delay threshold also include send time adjustment value, i.e., described delay threshold be the moment difference with it is described
Send time adjustment value sum.
Such as：Assuming that the first moment T11=7s of the first packet, the second moment T12=4s；So, delay threshold T '=4-7=-3s.
When the first moment T21=10s of the second packet, during the second moment T22=6s, current time difference is 6-10=-4s, small
In delay threshold T '=- 3s, then second packet needs to retransmit after waiting 1s.
As the first moment T31=12s of the 3rd packet, the second moment T32=10s, current time difference is 10-12=-2s,
More than the delay threshold T '=- 3s, then it is -2s, i.e. T '=- 2s to update the delay threshold T ', the 3rd packet it is current
Moment difference has met the delay threshold after renewal, so the 3rd packet needs to send immediately.
Further, it is assumed that it is 1s to send time adjustment value, then delay threshold T '=- 3+1=-2s, then above-mentioned second packet should
Retransmited after waiting 2s；And difference is equal to -2s at the time of three packets, then the 3rd packet needs to send immediately.
By sending control method of the present invention, Transmission system can remain a constant speed substantially sends data, avoids to greatest extent
Degradation problem caused by shake.
The protection domain of the present invention for sending duration control method is not limited to the step execution sequence that the present embodiment is enumerated, every
The guarantor that realized scheme is included in the present invention is replaced in the increase and decrease of the step of prior art done according to the principle of the present invention, step
In the range of shield.
The present invention also provides a kind of transmission time controlled system, and the transmission time controlled system can realize hair of the present invention
Duration control method is sent, but the realization device of the present invention for sending duration control method includes but is not limited to the present embodiment and enumerated
Transmission time controlled system structure, the malformation and replacement of prior art that every principle according to the present invention is done, all
Including within the scope of the present invention.
Shown in Figure 3, the transmission time controlled system 300 includes：First acquisition module 310, the second acquisition module 320,
Control module 330.
It it was the first moment at the time of the acquisition of first acquisition module 310 first receiving point 110 the first packet of reception.
It was the second moment that second acquisition module 320, which is obtained at the time of secondary destination 120 receives first packet,.Institute
State the first packet and reach the secondary destination by a transmission path after first receiving point.Described first receives
Point is asynchronous with the secondary destination clock.In common technical scheme, at the time of comparing be typically all with it is same when
Clock is timing criteria, but in embodiments of the present invention, first receiving point and the secondary destination clock can be different
Step, therefore, the applicable scope of the present invention also can more extensively, and the first receiving point and secondary destination can be located at any two respectively
In communication equipment, it can also be located in same communication equipment.
The control module 330 is respectively connected with the acquisition module 320 of the first acquisition module 310 and second, if described second
The difference at moment and first moment is delay threshold；The control module 330 receives in the second packet by described second
When difference is less than or equal to the delay threshold at the time of point and first receiving point, meet in the delay of second packet
Second packet is delivered into the first sending point after the delay threshold to send；The control module passes through in second packet
When difference is more than the delay threshold at the time of crossing the secondary destination and first receiving point, updating the delay threshold is
Current time difference, second packet is fed directly to first sending point and sent.
Further, the delay threshold also include send time adjustment value, i.e., described delay threshold be the moment difference with it is described
Send time adjustment value sum.
Such as：Assuming that the first moment T11=10s of the first packet, the second moment T12=14s；So, delay threshold
T '=14-10=4s.
When the first moment T21=13s of the second packet, during the second moment T22=16s, current time difference is 16-13=3s,
Less than delay threshold T '=4s, then second packet needs to retransmit after waiting 1s.
As the first moment T31=16s of the 3rd packet, the second moment T32=22s, current time difference is 22-16=6s,
More than delay threshold the T '=4s, then it is 6s, i.e. T '=6s to update the delay threshold T ', the 3rd packet it is current when
Carve difference and met the delay threshold after renewal, so the 3rd packet needs to send immediately.
Further, it is assumed that it is 1s to send time adjustment value, then delay threshold T '=3+1=4s, then above-mentioned second packet should
Retransmited after waiting 1s；And difference is equal to 6s at the time of three packets, then the 3rd packet needs to send immediately.
By sending control system of the present invention, any Transmission system can be controlled with rate sending data substantially at the uniform velocity,
Transmission system degradation problem caused by avoiding shake to greatest extent, without increasing more hardware resource, cost is low.
Shown in Figure 4, the embodiment of the present invention also provides a kind of transmission equipment, and the transmission equipment 400 includes：Second receives
Point 410, the first sending point 420, the first acquisition module 430, the second acquisition module 440, control module 450.
First sending point 420 is connected with the secondary destination 410 communication, reaches the secondary destination for being sent to
Packet；The secondary destination 410 is located in same communication equipment with first sending point 420；Described first receives
Point is located in different communication equipments or in same communication equipment from the secondary destination 410.
It it was the first moment at the time of the acquisition of first acquisition module 430 first receiving point the first packet of reception.
It was the second moment that second acquisition module 440, which is obtained at the time of secondary destination 410 receives first packet,.Institute
State the first packet and reach the secondary destination by a transmission path after first receiving point.Described first receives
Point is asynchronous with the secondary destination clock.In common technical scheme, at the time of comparing be typically all with it is same when
Clock is timing criteria, but in embodiments of the present invention, first receiving point and the secondary destination clock can be different
Step, therefore, the applicable scope of the present invention also can more extensively, and the first receiving point and secondary destination can be located at any two respectively
In communication equipment, it can also be located in same communication equipment.
The control module 450 is respectively connected with the acquisition module 440 of the first acquisition module 430 and second, if described second
The difference at moment and first moment is delay threshold；The control module 450 receives in the second packet by described second
When difference is less than or equal to the delay threshold at the time of point and first receiving point, meet in the delay of second packet
Second packet is delivered into the first sending point 420 after the delay threshold to send；The control module 450 is described second
When difference is more than the delay threshold at the time of packet passes through the secondary destination and first receiving point, prolong described in renewal
When threshold value be current time difference, second packet is fed directly into first sending point 420 sends.
Further, the delay threshold also include send time adjustment value, i.e., described delay threshold be the moment difference with it is described
Send time adjustment value sum.
Such as：Assuming that the first moment T11=10s of the first packet, the second moment T12=14s；So, delay threshold
T '=14-10=4s.
When the first moment T21=13s of the second packet, during the second moment T22=16s, current time difference is 16-13=3s,
Less than delay threshold T '=4s, then second packet needs to retransmit after waiting 1s.
As the first moment T31=16s of the 3rd packet, the second moment T32=22s, current time difference is 22-16=6s,
More than delay threshold the T '=4s, then it is 6s, i.e. T '=6s to update the delay threshold T ', the 3rd packet it is current when
Carve difference and met the delay threshold after renewal, so the 3rd packet needs to send immediately.
Further, it is assumed that it is 1s to send time adjustment value, then delay threshold T '=3+1=4s, then above-mentioned second packet should
Retransmited after waiting 1s；And difference is equal to 6s at the time of three packets, then the 3rd packet needs to send immediately.
Transmission equipment of the present invention, which has, sends control function, the transmission time of packet can be automatically controlled, with substantially even
The rate sending data of speed, caused by avoiding shake to greatest extent the problem of transmission equipment hydraulic performance decline.
In addition, present invention may apply to all kinds of systems for having larger transmission delay jitter, as EPON over Coax, TD-LTE,
TD-SCDMA etc..
Because prior art would generally be sent by the speed that data are fixed or calculated by buffer with some, to reach hair
The balanced effect of transmission rate, but in this process, the adjustment speed for having intervention can cause receiving-transmitting sides pair in some cases
It is more difficult in the statistics of transmission delay, cause systematic function to decline.And the present invention can accomplish only to increase a fixation to system
Delay, it is fairly linear to also imply that the influence for mode.By taking Transmission Control Protocol as an example, RTT is increasing one
After individual regular time, as long as the TCP Window of receiving-transmitting sides are sufficiently large, the influence for TCP transmission of Transmission system can
To ignore.
In summary, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any to be familiar with this skill
The personage of art all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Therefore, such as
Those of ordinary skill in the art without departing from disclosed spirit with completed under technological thought all etc.
Modifications and changes are imitated, should be covered by the claim of the present invention.
Claims (10)
1. one kind sends duration control method, it is characterised in that the transmission duration control method includes：
Obtain the first receiving point receive the first packet at the time of be the first moment；
It it was the second moment at the time of acquisition secondary destination reception first packet；First packet is from described first
Receiving point by a transmission path reaches the secondary destination after setting out；
If the difference at second moment and first moment is delay threshold；
Difference is less than or equal to described prolong at the time of the second packet passes through the secondary destination and first receiving point
When threshold value when, meet second packet is delivered into the first transmission after the delay threshold in the delay of second packet
Point is sent；Difference is more than described prolong at the time of second packet passes through the secondary destination and first receiving point
When threshold value when, it is current time difference to update the delay threshold, by second packet be fed directly to it is described first send
Point is sent.
2. transmission duration control method according to claim 1, it is characterised in that：The delay threshold also includes sending time tune
Section value, i.e., described delay threshold are the moment difference and the transmission time adjustment value sum.
3. transmission duration control method according to claim 1, it is characterised in that：First receiving point and described second receives
Dot Clock is asynchronous.
4. transmission duration control method according to claim 1, it is characterised in that：The transmission path includes wired transmission lines
Or/and wireless network.
5. one kind sends time controlled system, it is characterised in that the transmission time controlled system includes：
First acquisition module, obtain the first receiving point receive the first packet at the time of be the first moment；
Second acquisition module, obtain secondary destination receive first packet at the time of be the second moment；First number
According to bag the secondary destination is reached after first receiving point by a transmission path；
Control module, it is respectively connected with first acquisition module and the second acquisition module, if second moment and described the
The difference at one moment is delay threshold；The control module connects in the second packet by the secondary destination and described first
When difference is less than or equal to the delay threshold at the time of sink, meet the delay threshold in the delay of second packet
Second packet is delivered into the first sending point afterwards to send；The control module passes through described second in second packet
When difference is more than the delay threshold at the time of receiving point and first receiving point, it is current time to update the delay threshold
Difference, second packet is fed directly to first sending point and sent.
6. transmission time controlled system according to claim 5, it is characterised in that：The delay threshold also includes sending time tune
Section value, i.e., described delay threshold are the moment difference and the transmission time adjustment value sum.
7. transmission time controlled system according to claim 5, it is characterised in that：First receiving point and described second receives
Dot Clock is asynchronous.
8. transmission time controlled system according to claim 5, it is characterised in that：The transmission path includes wired transmission lines
Or/and wireless network.
9. a kind of transmission equipment, it is characterised in that when the transmission equipment runs the transmission having the right described in any one of requirement 5 to 8
Between control system.
10. transmission equipment according to claim 9, it is characterised in that：The transmission equipment also includes the secondary destination and institute
State the first sending point.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1863100A (en) * | 2005-09-19 | 2006-11-15 | 华为技术有限公司 | Method based on elastic group ring for obtaining link evaluating parameter |
| CN101548494A (en) * | 2006-08-22 | 2009-09-30 | 卓越电信股份有限公司 | Apparatus and method of controlled delay packet forwarding |
| CN101636945A (en) * | 2007-03-20 | 2010-01-27 | 斯凯普有限公司 | The method of transmission data in communication system |
| CN102014431A (en) * | 2010-11-08 | 2011-04-13 | 华为技术有限公司 | Anti-jittering data transmission method, equipment and system |
| CN102104975A (en) * | 2011-03-24 | 2011-06-22 | 黄东 | Method for traffic scheduling of wireless mesh network capable of shortening waiting delay |
| US8274889B2 (en) * | 2008-03-18 | 2012-09-25 | International Business Machines Corporation | Method, system and computer program product involving congestion detection in ethernet |
| CN102869086A (en) * | 2012-09-25 | 2013-01-09 | 京信通信系统（中国）有限公司 | Method and device for adjusting signal transmission time |
| CN103220775A (en) * | 2013-03-21 | 2013-07-24 | 京信通信系统（中国）有限公司 | Method, device and system for achieving data synchronization |
| CN104917690A (en) * | 2015-04-15 | 2015-09-16 | 联动优势科技有限公司 | Method for controlling message sending and device for controlling message sending |
-
2016
- 2016-06-14 CN CN201610415779.2A patent/CN107508763B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1863100A (en) * | 2005-09-19 | 2006-11-15 | 华为技术有限公司 | Method based on elastic group ring for obtaining link evaluating parameter |
| CN101548494A (en) * | 2006-08-22 | 2009-09-30 | 卓越电信股份有限公司 | Apparatus and method of controlled delay packet forwarding |
| CN101636945A (en) * | 2007-03-20 | 2010-01-27 | 斯凯普有限公司 | The method of transmission data in communication system |
| US8274889B2 (en) * | 2008-03-18 | 2012-09-25 | International Business Machines Corporation | Method, system and computer program product involving congestion detection in ethernet |
| CN102014431A (en) * | 2010-11-08 | 2011-04-13 | 华为技术有限公司 | Anti-jittering data transmission method, equipment and system |
| CN102104975A (en) * | 2011-03-24 | 2011-06-22 | 黄东 | Method for traffic scheduling of wireless mesh network capable of shortening waiting delay |
| CN102869086A (en) * | 2012-09-25 | 2013-01-09 | 京信通信系统（中国）有限公司 | Method and device for adjusting signal transmission time |
| CN103220775A (en) * | 2013-03-21 | 2013-07-24 | 京信通信系统（中国）有限公司 | Method, device and system for achieving data synchronization |
| CN104917690A (en) * | 2015-04-15 | 2015-09-16 | 联动优势科技有限公司 | Method for controlling message sending and device for controlling message sending |
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