CN105898796A - 4G device transmission rate improving method and system - Google Patents
4G device transmission rate improving method and system Download PDFInfo
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- CN105898796A CN105898796A CN201510855178.9A CN201510855178A CN105898796A CN 105898796 A CN105898796 A CN 105898796A CN 201510855178 A CN201510855178 A CN 201510855178A CN 105898796 A CN105898796 A CN 105898796A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
- H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
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Abstract
The invention provides a 4G device transmission rate improving method and system. The method comprises the steps that SOOl, a first 4G device unpacks a received large data packet into a number of small data packets, and each small data packet is numbered according to an unpacking order; S002, the first 4G device distributes a number of small data packets to more than two 4G modules of the first 4G device; and S003, more than two 4G modules sends the small data packets to a second 4G device, and the second 4G device packages the small data packets according to the numbers. The system comprises an unpacking module, a distribution module and a sending module. By adding a number of 4G modules in the 4G device, the transmission rate of the 4G device is improved.
Description
Technical field
The present embodiments relate to the 4G communications field, particularly relate to a kind of raising 4G device transmission speed
The method and system of rate.
Background technology
4G LTE is broadly divided into two kinds of standard: TD-LTE and FDD-LTE at present.TD-LTE theory
Down peak magnitude is 100Mbps, and upstream peak is 50Mbps；Down peak magnitude theoretical for FDD-LTE is
150Mbps, upstream peak is 40Mbps.
Traditional 4G gateway device typically the most only comprises a 4G LTE module, if this 4G gateway
There is gigabit (1Gbps) Ethernet interface on equipment or have the WIFI that a transfer rate is higher
Module as current 802.11ac 4x4 under VHT160 pattern theoretical transmission rate up to 3.5Gbps,
And the down peak magnitude of 4G gateway is only 100Mbps, it is far smaller than the transfer rate of WIFI module, that
The up-downgoing speed of this 4G gateway device 4G LTE and the up-downgoing speed of Ethernet or WIFI
Being unbalanced, current 4G gateway device can not meet the demand of two-forty network transmission.
Therefore it is highly desirable to improve the transfer rate of 4G gateway device, when 4G gateway device improves
After transfer rate, the transfer rate of other 4G equipment is also required to improve accordingly.
Summary of the invention
Based on problem above, the embodiment of the present invention proposes a kind of method improving 4G devices transfer rate,
The present invention, by arranging multiple 4G module in 4G equipment, makes the up-downgoing peak value of whole 4G equipment
Improve, thus improve the transfer rate of 4G equipment.The invention allows for a kind of raising 4G equipment
The system of transfer rate.
The embodiment of the present invention provides a kind of method improving 4G devices transfer rate, including:
Step S001, the big packet received is unpacked as multiple small data packets by a 4G equipment,
It is that each described small data packets arranges numbering according to fractionation order；
Step S002, multiple described small data packets are distributed to two or more institute by a described 4G equipment
State the 4G module of a 4G equipment；
Step S003, described small data packets is sent to the 2nd 4G and sets by 4G module described in two or more
Standby, described small data packets is packaged by described 2nd 4G equipment according to described numbering.
Preferably, before described step S001, also include protocol conventions step: a described 4G
Described big packet is unpacked as multiple described small data packets by equipment with described 2nd 4G equipment agreement
Shrinkwrap agreement and by the group packet protocol that multiple described small data package bags are described big packet, described
Described big packet is unpacked as multiple described small data packets according to described shrinkwrap agreement by the oneth 4G equipment,
Multiple institutes that described 2nd 4G equipment will receive from a described 4G equipment according to described group of packet protocol
Stating small data package bag is described big packet.
Preferably, in described step S002, by multiple described small data packets in the way of sequential loop
It is distributed to 4G module described in two or more.
Preferably, the quantity of the described small data packets of described 4G module and described 4G module it are distributed to
Transfer rate be directly proportional.
Preferably, before described step S002, also include detecting step: if current institute being detected
State 4G module and be in busy state, the most do not distribute described small data packets；If presently described 4G being detected
Module is in idle condition, then distribute described small data packets.
The embodiment of the present invention provides a kind of system improving 4G devices transfer rate, including:
Unpack module, for a 4G equipment, the big packet received is unpacked as multiple small datas
Bag, is that each described small data packets arranges numbering according to fractionation order；
Distribution module, for a described 4G equipment multiple described small data packets are distributed to two with
The 4G module of a upper described 4G equipment；
Sending module, is sent to the 2nd 4G for 4G module described in two or more by described small data packets
Equipment, described small data packets is packaged by described 2nd 4G equipment according to described numbering.
Preferably, also include protocol conventions module, for a described 4G equipment and described 2nd 4G
Described big packet is unpacked into the shrinkwrap agreement of multiple described small data packets with by multiple by equipment agreement
Described small data package bag is the group packet protocol of described big packet, and a described 4G equipment is according to institute
State shrinkwrap agreement to be unpacked by described big packet as multiple described small data packets, described 2nd 4G equipment
According to described group of packet protocol by the multiple described small data package bag received from a described 4G equipment it is
Described big packet.
Preferably, described distribution module is used for multiple described small data packets in the way of sequential loop
It is distributed to 4G module described in two or more.
Preferably, the quantity of the described small data packets of described 4G module and described 4G module it are distributed to
Transfer rate be directly proportional.
Preferably, also include detection module: presently described 4G module is in busy state if detecting,
The most do not distribute described small data packets；If detecting, presently described 4G module is in idle condition, then divide
Join described small data packets.
Use technique scheme, have the advantages that
The embodiment of the present invention is by arranging multiple 4G module, by receive in a 4G equipment
Big packet is distributed to multiple 4G module after unpacking into small data packets and numbering for small data packets, multiple
Small data packets is sent to the 2nd 4G equipment by 4G module, and the 2nd 4G equipment is according to number order group bag
Obtain big packet, make the up-downgoing peak value of 4G equipment improve, add the band of 4G equipment communication
Width, thus improve the transfer rate of 4G equipment.
Accompanying drawing explanation
Fig. 1 is the flow chart improving 4G devices transfer rate method according to an embodiment of the invention；
Fig. 2 is the flow chart improving 4G devices transfer rate method according to another embodiment of the present invention；
Fig. 3 is the block diagram improving 4G devices transfer rate system according to another embodiment of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiments and accompanying drawing, the present invention is further described in detail.Its
It is only intended to elaborate specific embodiments of the present invention, the present invention is not produced any restriction,
Protection scope of the present invention is as the criterion with claims.
With reference to Fig. 1, the embodiment of the present invention proposes a kind of method improving 4G devices transfer rate, bag
Including: step S001, the big packet received is unpacked as multiple small data packets by a 4G equipment,
It is that each small data packets arranges numbering according to fractionation order；Step S002, a 4G equipment is by multiple
Small data packets is distributed to the 4G module of two or more the oneth 4G equipment；Step S003, two or more
Small data packets is sent to the 2nd 4G equipment by 4G module, and the 2nd 4G equipment is according to numbering small data
Bag packages.
With a 4G equipment for 4G gateway device, the 2nd 4G equipment is that the webserver illustrates.
When the big packet received is unpacked as multiple small data packets by 4G gateway device, according to fractionation order
For small data packets, numbering 1,2,3 etc. is set.Multiple small data packets are distributed to multiple 4G module, point
Originating party formula can be to distribute according to number order, as 4G module 1 receives the small data packets of numbering 1,
4G module 2 receives the small data packets of numbering 2；Can also divide according to the mode of 4G module transfer speed
Sending out, 4G module as big in transfer rate distributes two small data packets every time, the 4G that transfer rate is little
Module distributes one small data packets every time.The small data packets received is sent by each 4G module
To the webserver, multiple small data packets are big data according to number order group bag by the webserver
Bag, completes the process of whole data transmission.
By arranging multiple 4G module in a 4G equipment, the big packet received is unpacked
Being distributed to multiple 4G module after becoming small data packets and numbering for small data packets, multiple 4G modules are by little
Packet is sent to the 2nd 4G equipment, and the 2nd 4G equipment obtains big data according to number order group bag
Bag, makes the up-downgoing peak value of 4G equipment improve, and adds the bandwidth of 4G equipment communication, thus carries
The transfer rate of high 4G equipment.
In one of which embodiment, before step S001, also include protocol conventions step:
Big packet is unpacked unpacking for multiple small data packets by the oneth 4G equipment and the 2nd 4G equipment agreement
Agreement and by the group packet protocol that multiple small data package bags are big packet, a 4G equipment is according to tearing open
Big packet is unpacked as multiple small data packets by packet protocol, and the 2nd 4G equipment will be from according to group packet protocol
Multiple small data package bags that oneth 4G equipment receives are big packet.Oneth 4G equipment and second
Big packet is unpacked into the shrinkwrap agreement of multiple small data packets and by multiple decimals by 4G equipment agreement
According to the group packet protocol that package bag is big packet, group packet protocol is arranged according to shrinkwrap agreement.Pass through thing
First agreement shrinkwrap agreement and group packet protocol, the 2nd 4G equipment can be correct by multiple small data packages
Bag is big packet, it is ensured that the correctness of the big packet received.
In one of which embodiment, in step S002, multiple small data packets are followed with order
The mode of ring is distributed to 4G module described in two or more.By decimal by the way of sequential loop is distributed
It is distributed to 4G module according to bag, makes the flow equalization of multiple 4G module, do not block.
In one of which embodiment, it is distributed to quantity and the 4G mould of the small data packets of 4G module
The transfer rate of block is directly proportional.As a example by 4G LTE network illustrate, each 4G module with
Transfer rate between 4G LTE network may change, at this moment because of the change of the factors such as environment
4G equipment needs to carry out to bag control according to the transfer rate that each 4G module is current, and transfer rate is big
4G module to give more small data packets, and the 4G module that transfer rate is little gives less small data packets,
By allowing the quantity of small data packets of 4G module be directly proportional to the transfer rate of 4G module when distribution
Mode enable each 4G module transfer rate based on current 4G LTE network do one bear
Carry equilibrium, it is to avoid the situation that small data packets is blocked occurs.
In one of which embodiment, before step S002, also include detecting step: if examining
Measure current 4G module and be in busy state, the most do not distribute small data packets；If current 4G being detected
Module is in idle condition, then distribute small data packets.When 4G module is the most transmitting small data packets
For busy state, when 4G module is idle condition currently without transmission small data packets.According to current 4G
Whether the Determines of module this time sequential loop sends small data packets to it.Further, if
The current transfer rate of 4G module and the ratio of average transmission rate are less than 1/2, then every the most suitable
Sequence cycle detection its whether be in idle condition, if this ratio is more than 1/2, then according to normal order
Circular order detects whether it is in idle condition, to reduce the number of times of detection, saves the operation time.
By increasing detecting step, can be that multiple 4G module more reasonably distributes small data packets, make 4G
Module load balancing.
With reference to Fig. 2, as highly preferred embodiment of the present invention, use in 4G equipment, increase multiple 4G
The mode of module realizes improving the function of 4G devices transfer rate, and wherein a 4G equipment is 4G net
Pass equipment, the 2nd 4G equipment is the webserver.Step S201,4G gateway device takes with network
Big packet is unpacked into the shrinkwrap agreement of multiple small data packets with by multiple small data packets by business device agreement
Group bag is the group packet protocol of big packet.Step S202, the big data that 4G gateway device will receive
Wrap and unpack as multiple small data packets according to shrinkwrap agreement, be that each small data packets sets according to fractionation order
Put numbering.Step S203, is that 4G module distributes small data packets according to number order.When the most suitable
During sequence distribution small data packets, current all 4G modules are in idle condition, to each 4G mould
Block all distributes small data packets.Step S204, small data packets is sent to 4G LTE network by 4G module.
Step S205, when after the 2nd time, sequential loop distribution small data packets is to 4G module, first detection is worked as
The state of front 4G module, if current 4G module is in idle condition, then distributes small data packets to it,
If current 4G module is in busy state, it is not distributed small data packets.When the 2nd time to N
When secondary sequential loop provides small data packets, first detecting it before 4G module is provided small data packets is
No being in idle condition, if being in idle condition, then directly it being distributed small data packets, if being in
Busy state, then it is not distributed small data packets by this sequential loop, calculates current 4G module simultaneously
The ratio of transfer rate and average transmission rate, if this ratio is less than 1/2, then follow every 1 order
Ring detects whether this 4G module is in idle condition again, is the most currently the 2nd sequential loop, then
Detect when the 4th sequential loop whether this 4G module is in idle condition again.If this ratio is more than
1/2, sequential loop detects whether this 4G module is in idle condition the most next time.Step S206,
Small data packets is sent to 4G LTE network by all 4G modules.Step S207, webserver root
It is big packet according to organizing packet protocol by the multiple small data package bags received from 4G network.So far, complete
Become the transmission of the biggest packet.
With reference to Fig. 3, the present invention proposes a kind of system improving 4G devices transfer rate, including: tear open
Bag module 10, unpacks as multiple small data packets for a 4G equipment by the big packet received,
It is that each small data packets arranges numbering according to fractionation order；Distribution module 20, for a 4G equipment
Multiple small data packets are distributed to the 4G module of two or more the oneth 4G equipment；Sending module 30,
For two or more 4G module, small data packets is sent to the 2nd 4G equipment, the 2nd 4G equipment according to
Small data packets is packaged by described numbering.
With a 4G equipment for 4G gateway device, the 2nd 4G equipment is to carry out as a example by the webserver
Illustrate: 4G gateway device and the webserver constitute the system improving 4G devices transfer rate, 4G
The big packet received is unpacked as multiple small data packets by gateway device, is every according to fractionation order
Individual small data packets arranges numbering, and multiple small data packets are distributed to multiple 4G of 4G gateway device afterwards
LTE module, small data packets issued the webserver by multiple 4G LTE module, and the webserver connects
After receiving multiple small data packets, the numbering of foundation small data packets, by small data package bag, completes number
Transmission according to bag.
In one of which embodiment, also include protocol conventions module, for a 4G equipment with
Big packet is unpacked into the shrinkwrap agreement of multiple small data packets with by multiple little by the 2nd 4G equipment agreement
Data packet group bag is the group packet protocol of big packet, a 4G equipment according to shrinkwrap agreement by big data
Bag is unpacked as multiple small data packets, and the 2nd 4G equipment will connect from a 4G equipment according to group packet protocol
The multiple small data package bags received are big packet.
In one of which embodiment, distribution module is used for multiple small data packets with sequential loop
Mode be distributed to two or more 4G module.
In one of which embodiment, it is distributed to quantity and the 4G mould of the small data packets of 4G module
The transfer rate of block is directly proportional.
In one of which embodiment, also include detection module: if detecting at current 4G module
In busy state, the most do not distribute small data packets；If detecting, current 4G module is in idle condition,
Then distribute small data packets.
Above-described is only the principle invented and preferred embodiment.It should be pointed out that, for ability
For the those of ordinary skill in territory, on the basis of the principle of the invention, it is also possible to make some other
Modification, also should be regarded as protection scope of the present invention.
Claims (10)
1. the method improving 4G devices transfer rate, it is characterised in that including:
Step S001, the big packet received is unpacked as multiple small data packets by a 4G equipment,
It is that each described small data packets arranges numbering according to fractionation order；
Step S002, multiple described small data packets are distributed to two or more institute by a described 4G equipment
State the 4G module of a 4G equipment；
Step S003, described small data packets is sent to the 2nd 4G and sets by 4G module described in two or more
Standby, described small data packets is packaged by described 2nd 4G equipment according to described numbering.
The method of raising 4G devices transfer rate the most according to claim 1, it is characterised in that
Before described step S001, also include protocol conventions step: a described 4G equipment is with described
2nd 4G equipment agreement described big packet unpacked into multiple described small data packets shrinkwrap agreement and
By the group packet protocol that multiple described small data package bags are described big packet, a described 4G equipment
Described big packet unpacked into multiple described small data packets according to described shrinkwrap agreement, described second
The multiple described small data that 4G equipment will receive from a described 4G equipment according to described group of packet protocol
Package bag is described big packet.
The method of raising 4G devices transfer rate the most according to claim 1, it is characterised in that:
In described step S002, multiple described small data packets are distributed in the way of sequential loop two with
Upper described 4G module.
4. according to the method for the raising 4G devices transfer rate described in any one of claims 1 to 3,
It is characterized in that: be distributed to the quantity of the described small data packets of described 4G module and described 4G module
Transfer rate be directly proportional.
The method of raising 4G devices transfer rate the most according to claim 4, it is characterised in that
Before described step S002, also include detecting step: if detecting at presently described 4G module
In busy state, the most do not distribute described small data packets；If detecting, presently described 4G module is in sky
Not busy state, then distribute described small data packets.
6. the system improving 4G devices transfer rate, it is characterised in that including:
Unpack module, for a 4G equipment, the big packet received is unpacked as multiple small datas
Bag, is that each described small data packets arranges numbering according to fractionation order；
Distribution module, for a described 4G equipment multiple described small data packets are distributed to two with
The 4G module of a upper described 4G equipment；
Sending module, is sent to the 2nd 4G for 4G module described in two or more by described small data packets
Equipment, described small data packets is packaged by described 2nd 4G equipment according to described numbering.
The system of raising 4G devices transfer rate the most according to claim 6, it is characterised in that
Also include protocol conventions module, will with described 2nd 4G equipment agreement for a described 4G equipment
Described big packet is unpacked into the shrinkwrap agreement of multiple described small data packets with by multiple described small datas
Package bag is the group packet protocol of described big packet, and a described 4G equipment is according to described shrinkwrap agreement
Being unpacked by described big packet as multiple described small data packets, described 2nd 4G equipment is according to described group
The multiple described small data package bag received from a described 4G equipment is described big data by packet protocol
Bag.
The system of raising 4G devices transfer rate the most according to claim 6, it is characterised in that:
Described distribution module for multiple described small data packets are distributed in the way of sequential loop two with
Upper described 4G module.
9. according to the system of the raising 4G devices transfer rate described in any one of claim 6 to 8,
It is characterized in that: be distributed to the quantity of the described small data packets of described 4G module and described 4G module
Transfer rate be directly proportional.
The system of raising 4G devices transfer rate the most according to claim 9, its feature exists
In, also include detection module: presently described 4G module is in busy state if detecting, then regardless of
Join described small data packets；If detecting, presently described 4G module is in idle condition, then distribution is described
Small data packets.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510855178.9A CN105898796A (en) | 2015-11-27 | 2015-11-27 | 4G device transmission rate improving method and system |
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| CN201510855178.9A CN105898796A (en) | 2015-11-27 | 2015-11-27 | 4G device transmission rate improving method and system |
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| CN110011880A (en) * | 2018-01-04 | 2019-07-12 | 广州极飞科技有限公司 | Wide-area communication method and system |
| WO2020168565A1 (en) * | 2019-02-22 | 2020-08-27 | 海能达通信股份有限公司 | Method for improving data transmission rate, communication system and storage medium |
| CN112685339A (en) * | 2020-12-25 | 2021-04-20 | 深圳市太美亚电子科技有限公司 | Data transmission system and method applied to HID (high intensity discharge) equipment |
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