CN107026797A - A kind of method and wireless router for automatically adjusting USB speed - Google Patents
A kind of method and wireless router for automatically adjusting USB speed Download PDFInfo
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- CN107026797A CN107026797A CN201710369981.0A CN201710369981A CN107026797A CN 107026797 A CN107026797 A CN 107026797A CN 201710369981 A CN201710369981 A CN 201710369981A CN 107026797 A CN107026797 A CN 107026797A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/60—Router architectures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0042—Universal serial bus [USB]
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Abstract
The invention discloses a kind of method and wireless router for automatically adjusting USB speed, by setting a noise threshold values, obtain the level of noise described in wireless router, and be compared described level of noise with default noise threshold values, according to comparative result, switch the operation mode of the USB interface work of wireless router, the mode of operation for realizing USB interface automatically switches, and USB interface is maximized the use rate.
Description
Technical field
The invention belongs to wireless technical field, the method and wireless router of USB speed are more particularly to automatically adjusted.
Background technology
At present, most of wireless routers are attached using USB interface and External memory equipment.Many wireless
In router design, standard usb interface uses USB2.0 standards.Using USB3.0 ports shorts transmission speed and use
The transmission speed of USB2.0 ports has very big difference.According to data display, transmission speed maximum USB2.0 is 60MB/S,
USB3.0 maximum transfer speed is 500MB/S.It can be said that being transmitted file using USB3.0 will save largely for us
Time.
In that why most of Wireless router design, standard usb interface uses USB2.0 standardsBecause
USB3.0 ports operationally, can produce serious interference to the signal of wireless router.5GHz during USB3.0 transmission frequency
Serially, but USB3.0 constitutes 2 groups using 4 data lines, every group of data wire is responsible for a transmission direction, realizes that full duplex is two-way
5GHz, and the reference frequency per data line is 2.5GHz.This and Wi-Fi working frequency 2412Mhz-2472Mhz ten are tapped
Closely, therefore when USB3.0 works, great noise can be brought to 2.4GHz frequency ranges, wireless signal is become highly unstable,
Especially equipment is more remote apart from wireless router in terminal, disturbs more obvious.Therefore, in order to not influence wireless signal, Hen Duowu
The use pattern of the USB3.0 ports of line router is limited in USB2.0 mode of operations.If by the USB of many wireless routers
Interface is fixed on USB2.0 mode of operations, and like this, USB transmission rate will be affected, not played most, such as
The USB interface of many wireless routers is fixed on USB3.0 mode of operations by fruit, like this, when switching to USB3.0, meeting
Wi-Fi signal is interfered.
Therefore, above-mentioned the problems of the prior art how are solved, make USB port service efficiency in wireless router most
Height, as urgent problem to be solved.
The content of the invention
In consideration of it, it is an object of the invention to provide a kind of method for automatically adjusting USB speed, realizing USB interface
Mode of operation automatically switches, and USB interface is maximized the use rate.
The invention provides a kind of method for automatically adjusting USB speed, applied to the USB interface of wireless router, it is special
Levy and be, comprise the following steps：
S10, obtains the level of noise at wireless router current time；
S20, if the level of noise is less than a default noise threshold values, the USB interface of wireless router is switched to
USB3.0 mode of operations；
S30, if the level of noise is more than the default noise threshold values, the USB interface of wireless router is switched to
USB2.0 mode of operations；
S40, if preceding level of noise is equal to the default noise threshold values, the USB interface mode of operation of wireless router is tieed up
Hold constant.
Preferably, methods described also includes, and a stand-by period is set in systems.
Preferably, the step S2 further comprises：
If the level of noise is less than a default noise threshold values within the stand-by period, the USB of wireless router connects
Mouth switches to USB3.0 mode of operations.
Preferably, the step S3 further comprises:
If the level of noise is more than the default noise threshold values, the USB of wireless router within the stand-by period
Interface switches to USB2.0 mode of operations.
Preferably, the step S4 further comprises；
The level of noise is equal to a default noise threshold values within the stand-by period, then the USB interface of wireless router
Mode of operation remain unchanged.
Preferably, the default noise threshold values is set to -85dbm.
Preferably, the default noise threshold values is set to -80dbm--85dbm threshold range.
Preferably, methods described also includes：
Obtain the level of noise at wireless router current time；
If the level of noise is less than -85dbm within the stand-by period, the USB interface of wireless router is switched to
USB3.0 mode of operations；
If the level of noise is more than -80dbm within the stand-by period, the USB interface of wireless router is switched to
USB2.0 mode of operations；
If the level of noise within the stand-by period in the range of -80dbm--85dbm, the USB of wireless router
The mode of operation of interface remains unchanged.
The present invention also provides a kind of wireless router, it is characterised in that the wireless router includes：
Acquisition module, the level of noise for obtaining wireless router current time；
Setup module, for setting a noise threshold values；
Judge module, if being less than the noise threshold values for the level of noise, the USB interface of wireless router is switched to
USB3.0 mode of operations；If the level of noise is more than the noise threshold values, the USB interface of wireless router switches to USB2.0
Mode of operation, the level of noise is equal to the noise threshold values, then the mode of operation of the USB interface of wireless router remains unchanged.
Preferably, the wireless router also includes a time block, and the time block is used to set a stand-by period；
The judge module, if be additionally operable to the level of noise is less than the noise threshold values, nothing within the stand-by period
The USB interface of line router switches to USB3.0 mode of operations；If the level of noise is more than described make an uproar within the stand-by period
Sound threshold values, then the USB interface of wireless router switch to USB2.0 mode of operations；If the level of noise is within the stand-by period
Equal to the noise threshold values, then the mode of operation of the USB interface of wireless router remains unchanged.
Compared with prior art, the present invention is provided the method and wireless router that automatically adjust USB speed, with following
Beneficial effect：By the way that the level of noise at wireless router current time is compared with default noise threshold values, according to comparing knot
Really, the USB interface mode of operation to wireless router is switched over, therefore when the noise jamming of wireless router is small, USB connects
Mouth switches to USB3.0 mode of operations, and when the noise jamming of wireless router is big, USB interface switches to USB2.0 Working moulds
Formula, thus USB interface is independently switched between USB2.0 mode of operations and USB3.0 mode of operations, so that USB interface is obtained
To maximum utilization rate；The interference problem caused when making the USB3.0 work to Wi-Fi work, the operating rate with USB interface
Problem, reaches a balance between both, improves the experience of user.
Brief description of the drawings
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, USB speed is automatically adjusted to one kind
Method and above-mentioned characteristic, technical characteristic, advantage and its implementation of wireless router be further described.
Fig. 1 is a kind of schematic flow sheet for automatically adjusting USB Speed methods of the present invention；
Fig. 2 is another schematic flow sheet for automatically adjusting USB Speed methods of the present invention；
Fig. 3 be the present invention another automatically adjust the schematic flow sheets of USB Speed methods；
Fig. 4 is a kind of composition structural representation of wireless router of the invention.
Embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, control is illustrated below
The embodiment of the present invention.It should be evident that drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing, and obtain other embodiments.
To make only to schematically show part related to the present invention in simplified form, each figure, they are not represented
Its as product practical structures.In addition, so that simplified form is readily appreciated, there is identical structure or function in some figures
Part, only symbolically depicts one of those, or has only marked one of those.Herein, " one " is not only represented
" only this ", can also represent the situation of " more than one ".
As shown in figure 1, according to a kind of one embodiment for automatically adjusting USB Speed methods of the present invention, applied to without circuit
By the USB interface of device, comprise the following steps：
S10, obtains the level of noise at wireless router current time；
S20, if the level of noise is less than a default noise threshold values, the USB interface of wireless router is switched to
USB3.0 mode of operations；
S30, if the level of noise is more than the default noise threshold values, the USB interface of wireless router is switched to
USB2.0 mode of operations；
S40, if the level of noise is equal to the default noise threshold values, the USB interface mode of operation of wireless router
Remain unchanged.
Specifically, obtaining the described level of noise of wireless router.It is main that the level of noise mainly obtains wireless router
The noise parameters of functional module, are then calculated according to certain algorithm, obtain the level of noise of wireless router.Generally, exist
In wireless router, the level of noise of equipment is essentially from Wi-Fi chips.When terminal device is more remote apart from wireless router distance
When, Wi-Fi transmission power will be bigger, and the noise of generation is also bigger.The embodiment of the present invention, wireless routing
Device includes Wi-Fi chips and cpu chip.The Wi-Fi chips can be connected according to the radio circuit of chip circumference, calculated and made an uproar
The parameter of value, the parameter of level of noise includes signal to noise ratio, delay of signal etc., and system can read from the register of chip and make an uproar
The parameter of value.Connected between Wi-Fi chips and cpu chip by hardware, such as a pin of Wi-Fi chips is connected to CPU
GPIO pins, CPU can pass through GPIO pins and obtain corresponding parameter.CPU according to the connection mode of equipment, transmission range and
The many factors such as receiving sensitivity, the level of noise of wireless router is calculated according to algorithm.Another specific reality of the present invention
Mode is applied, the CPU that wireless router is included in multiple Wi-Fi chips, wireless router obtains the noise of each Wi-Fi chips
The parameter of value, according to many factors such as the connection mode of equipment, transmission range and receiving sensitivities, wireless router in calculating
The level of noise.In the technical scheme, the described level of noise of wireless router is from the cpu chip in wireless router device
Obtain.
System obtains the level of noise at wireless router current time, and is judged.If the level of noise at current time is less than
One default noise threshold values, then the USB interface of wireless router switch to USB3.0 mode of operations, the noise jamming at current time
Smaller, the work to Wi-Fi is not impacted, and USB interface is switched into the high USB3.0 mode of operations of speed, makes user
Using USB interface more quickly and effectively；If the level of noise at current time is more than the default noise threshold values, wireless router
USB interface switches to USB2.0 mode of operations, and the noise jamming of the wireless router at current time is big, and the work to Wi-Fi is made
Into interference, it is affected when making user using Wi-Fi, then USB interface is switched into the low USB2.0 mode of operations of speed,
The interference to Wi-Fi is reduced by reducing the mode of operation of USB interface, one is reached in the two problems of interference and speed
Fixed balance；If the level of noise at current time is equal to a default noise threshold values, the pattern of the USB interface of wireless router is tieed up
Hold constant, if last moment is USB2.0 mode of operations or USB2.0 mode of operations, if last moment is USB3.0 work
The still USB3.0 mode of operations of pattern.By the way that the level of noise described in wireless router is compared with default noise threshold values
Compared with, the USB interface mode of operation to wireless router is switched over, thus make USB interface in USB2.0 mode of operations and
Independently switch between USB3.0 mode of operations, use the maximum of the operating efficiency of USB interface, great side is brought to user
Just.
As shown in Fig. 2 according to another embodiment of the invention, a kind of implementation for automatically adjusting USB Speed methods
Example, applied to the USB interface of wireless router, comprises the following steps：
S10, obtains the current level of noise of wireless router；
One stand-by period was set in S200, system；
S201, if the level of noise is less than a default noise threshold values within the stand-by period, wireless router
USB interface switches to USB3.0 mode of operations；
S202, if the level of noise is more than the default noise threshold values, wireless router within the stand-by period
USB interface switch to USB2.0 mode of operations；
S203, if the level of noise is equal to a default noise threshold values within the stand-by period, wireless router
The mode of operation of USB interface remains unchanged.
Specifically, setting a stand-by period in system, after acquisition wireless router current level of noise, waited described
In time, the level of noise at wireless router current time is compared with default noise threshold values.When being waited by setting one
Between, the level of noise at current time is remained stable with the comparative result of noise threshold values, to prevent wireless router current time
Level of noise is shaken in the critical point of noise threshold values, and causes the frequent switching of USB mode, influences the stability of system.
The embodiment of the present invention, it is -85dbm to set noise threshold values, and system sets the stand-by period to be 1 minute.
System obtains radio frequency of the Wi-Fi chips in the level of noise at wireless router current time, wireless router according to chip circumference
Circuit is connected, and calculates the parameter of the levels of noise such as signal to noise ratio.CPU in wireless router obtains the level of noise in Wi-Fi chips
Parameter, according to many factors such as the connection mode of equipment, transmission range and receiving sensitivities, no circuit is calculated according to algorithm
By the level of noise at the current time of device.System obtains the level of noise at the current time of wireless router, and is judged.If current
The level of noise at moment was less than -85dbm in 1 minute, then the USB interface of wireless router switches to USB3.0 mode of operations,
In this 1 minute, the current level of noise of wireless router and -85dbm comparative result are remained unchanged, and the noise at current time is done
Disturb smaller, the work to Wi-Fi is not impacted, and USB interface is switched into the high USB3.0 mode of operations of speed, used
Family uses USB interface more quickly and effectively；If the level of noise was more than -85dbm in 1 minute, the USB of wireless router connects
Mouth switches to USB2.0 mode of operations, in this 1 minute, the current level of noise of wireless router and -85dbm comparative result
Remain unchanged, the noise jamming of the wireless router at current time is big, then switch to the low USB2.0 of speed to work USB interface
Pattern, the interference to Wi-Fi is reduced by reducing the speed of USB interface, is reached in the two problems of interference and speed
Certain balance；The level of noise is equal to -85dbm in 1 minute, then the pattern of the USB interface of wireless router remains unchanged.
Therefore, the stand-by period of setting 1 minute, comparative result is tended towards stability, prevent the level of noise at moment at that time near -85dbm
Shake is frequent, and causes the mode of operation of frequent switching USB interface, improves the stability of system.
Preferably, it is -80dbm--85dbm to set noise threshold values, and sets a stand-by period.By the noise threshold values compared
Conversion interval is set to, the level of noise shake for preventing wireless router current is frequent, is led when being compared with noise threshold values
Cause comparative result unstable, and cause the mode of operation of frequent switching USB interface, judged result is more they tended to stabilization, further
Improve the stability of system.
As shown in figure 3, according to another embodiment of the invention, a kind of implementation for automatically adjusting USB Speed methods
Example, applied to the USB interface of wireless router, comprises the following steps：
S10, obtains the level of noise at wireless router current time；
One stand-by period was set in S300, system；
S301, if the level of noise is less than -85dbm within the stand-by period, the USB interface of wireless router switches
For USB3.0 mode of operations；
S302, if the level of noise is more than -80dbm within the stand-by period, the USB interface of wireless router switches
For USB2.0 mode of operations；
S303, if the level of noise within the stand-by period in the range of -80dbm--85dbm, wireless router
The mode of operation of USB interface remain unchanged.
Specifically one embodiment, sets noise threshold range for -80dbm--85dbm, and system sets the stand-by period to be 1
Minute.System obtains the level of noise at wireless router current time, and is compared with the noise threshold values of setting.If current time
Level of noise in 1 minute be less than -80dbm, then the USB interface of wireless router switch to USB3.0 mode of operations；If current
The USB interface that the level of noise at moment was more than -85dbm then wireless routers in 1 minute switches to USB2.0 mode of operations；If working as
It is equal to the value between -80dbm--85dbm in the level of noise 1 minute at preceding moment, then the pattern of the USB interface of wireless router is not
Become.By setting noise threshold range to be -80dbm--85dbm, and set the stand-by period of 1 minute, the noise valve that will determine that
Value is set to an interval -80dbm--85dbm, prevents the level of noise at wireless router current time from frequently shaking, and makes to compare
Unstable result and cause USB interface frequent switching, further increase the stability of system, improve the experience of user.
As shown in figure 4, according to one embodiment of present invention, a kind of wireless router, it is characterised in that described without circuit
Included by device：
Acquisition module 40, the level of noise for obtaining wireless router current time；
Setup module 41, for setting a noise threshold values；
Judge module 42, if being less than the noise threshold values for the level of noise, the USB interface of wireless router switches
For USB3.0 mode of operations；If the level of noise is more than the noise threshold values, the USB interface of wireless router is switched to
USB2.0 mode of operations；If the level of noise is equal to the noise threshold values, the pattern of the USB interface of wireless router is constant.
It is preferred that, the wireless router also includes a time block, and the time block is used to set a stand-by period；
The judge module, if being additionally operable in the stand-by period described in the level of noise be less than the noise threshold values, wirelessly
The USB interface of router switches to USB3.0 mode of operations；If being more than the noise valve in the stand-by period described in the level of noise
Value, then the USB interface of wireless router switches to USB2.0 mode of operations；If being equal to institute in the stand-by period described in the level of noise
Noise threshold values is stated, then the pattern of the USB interface of wireless router is constant.
Specifically, in acquisition module 40, the noise parameters of wireless router main functional modules are obtained, then according to one
Fixed algorithm is calculated, and obtains the level of noise of wireless router.Wrapped in the embodiment of the present invention, wireless router
Wi-Fi chips and cpu chip are included, the Wi-Fi chips can be connected according to the radio circuit of chip circumference, calculate level of noise
Parameter, the parameter of level of noise includes signal to noise ratio, delay of signal etc., and system can read level of noise from the register of chip
Parameter.Connected between Wi-Fi chips and cpu chip by hardware, such as a pin of Wi-Fi chips is connected to CPU GPIO
Pin, CPU can obtain corresponding parameter by GPIO pins.CPU is according to the connection mode of equipment, transmission range and receives spirit
The many factors such as sensitivity, the level of noise of wireless router is calculated according to algorithm.The yet another embodiment of the present invention,
The CPU that wireless router is included in multiple Wi-Fi chips, wireless router obtains the ginseng of the level of noise of each Wi-Fi chips
Number, according to many factors such as the connection mode of equipment, transmission range and receiving sensitivities, the described of wireless router is made an uproar in calculating
Value.
Setup module 41 sets a noise threshold values.In time block, a stand-by period is set.Then wireless router exists
In the stand-by period set in time block, in judge module 42, by the level of noise at wireless router current time and setting
Noise threshold values be compared.If current time level of noise is less than a default noise threshold values, the USB interface of wireless router
Switch to USB3.0 mode of operations；If current time level of noise is more than the default noise threshold values, the USB of wireless router
Interface switches to USB2.0 mode of operations；If current time level of noise is equal to a default noise threshold values, wireless router
The pattern of USB interface is constant.It is right by the way that the level of noise at wireless router current time is compared with default noise threshold values
The USB interface mode of operation of wireless router is switched over, and when the noise jamming of wireless router is small, USB interface is operated in
The USB3.0 mode of operations of high-speed, improve Consumer's Experience；When the noise jamming of wireless router is big, USB interface is operated in
USB2.0 mode of operations, reduce the interference worked Wi-Fi, make to reach that one is flat to the speed of the Wi-Fi interference worked and USB
Weighing apparatus.
The embodiment of the present invention, will set noise threshold values is -85dbm, and system sets the stand-by period to be 1 point
Clock.The level of noise at wireless router current time and default threshold values are being set to the stand-by period of 1 minute every time, it is to avoid noise
Frequent shake and cause USB interface frequent switching, improve system stability.
Another embodiment of the present invention, it is -80dbm--85dbm, system setting etc. to set noise threshold range
It is 1 minute to treat the time.The noise threshold values that will determine that is set to an interval -80dbm--85dbm, prevents wireless router current
The level of noise at moment is frequently shaken, and is made comparative result unstable and is caused USB interface frequent switching, further increases system
Stability, improves the experience of user.
A kind of method and wireless router for automatically adjusting USB speed of the present invention, by setting a noise threshold values, and by nothing
The current level of noise of line router is compared with set noise threshold values, so as to by the USB interface of wireless router
Mode of operation automatically switches, and the USB interface of wireless router is obtained the use of maximal efficiency, improves the experience of user.
It should be noted that above-described embodiment can independent assortment as needed.Described above is only the preferred of the present invention
Embodiment, it is noted that for those skilled in the art, is not departing from the premise of the principle of the invention
Under, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of method for automatically adjusting USB speed, the USB interface applied to wireless router, it is characterised in that including following
Step：
S10, obtains the level of noise at wireless router current time；
S20, if the level of noise is less than a default noise threshold values, the USB interface of wireless router switches to USB3.0 works
Operation mode；
S30, if the level of noise is more than the default noise threshold values, the USB interface of wireless router switches to USB2.0
Mode of operation；
S40, if the level of noise is equal to the default noise threshold values, the USB interface mode of operation of wireless router is maintained
It is constant.
2. the method as claimed in claim 1 for automatically adjusting USB speed, it is characterised in that methods described also includes, in system
One stand-by period of middle setting.
3. the method as claimed in claim 2 for automatically adjusting USB speed, it is characterised in that the step S2 further comprises：
If the level of noise is less than a default noise threshold values within the stand-by period, the USB interface of wireless router is cut
It is changed to USB3.0 mode of operations.
4. the method as claimed in claim 3 for automatically adjusting USB speed, it is characterised in that the step S3 further comprises:
If the level of noise is more than the default noise threshold values, the USB interface of wireless router within the stand-by period
Switch to USB2.0 mode of operations.
5. the method as claimed in claim 4 for automatically adjusting USB speed, it is characterised in that the step S4 further comprises；
If the level of noise is equal to a default noise threshold values within the stand-by period, the USB interface of wireless router
Mode of operation remains unchanged.
6. the method as claimed in claim 5 for automatically adjusting USB speed, it is characterised in that including the default noise valve
Value is set to -85dbm.
7. the method as claimed in claim 2 for automatically adjusting USB speed, it is characterised in that the default noise threshold values is set
It is set to -80dbm--85dbm threshold range.
8. the method as claimed in claim 7 for automatically adjusting USB speed, it is characterised in that methods described also includes：
Obtain the level of noise at wireless router current time；
If the level of noise is less than -85dbm within the stand-by period, the USB interface of wireless router switches to USB3.0
Mode of operation；
If the level of noise is more than -80dbm within the stand-by period, the USB interface of wireless router switches to USB2.0
Mode of operation；
If the level of noise within the stand-by period in the range of -80dbm--85dbm, the USB interface of wireless router
Mode of operation remain unchanged.
9. a kind of wireless router, it is characterised in that the wireless router includes：
Acquisition module, the level of noise for obtaining wireless router current time；
Setup module, for setting a noise threshold values；
Judge module, if being less than the noise threshold values for the level of noise, the USB interface of wireless router is switched to
USB3.0 mode of operations；If the level of noise is more than the noise threshold values, the USB interface of wireless router switches to USB2.0
Mode of operation, if the level of noise is equal to the noise threshold values, the mode of operation of the USB interface of wireless router is maintained not
Become.
10. wireless router as claimed in claim 9, it is characterised in that the wireless router also includes a time block,
The time block is used to set a stand-by period；
The judge module, if be additionally operable to the level of noise is less than the noise threshold values, no circuit within the stand-by period
USB3.0 mode of operations are switched to by the USB interface of device；If the level of noise is more than the noise valve within the stand-by period
Value, then the USB interface of wireless router switches to USB2.0 mode of operations；If being equal to institute in the stand-by period described in the level of noise
Noise threshold values is stated, then the mode of operation of the USB interface of wireless router remains unchanged.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710369981.0A CN107026797A (en) | 2017-05-23 | 2017-05-23 | A kind of method and wireless router for automatically adjusting USB speed |
| PCT/CN2017/102732 WO2018214353A1 (en) | 2017-05-23 | 2017-09-21 | Method for automatically adjusting the rate of usb, and wireless router |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710369981.0A CN107026797A (en) | 2017-05-23 | 2017-05-23 | A kind of method and wireless router for automatically adjusting USB speed |
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| CN107026797A true CN107026797A (en) | 2017-08-08 |
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| CN201710369981.0A Pending CN107026797A (en) | 2017-05-23 | 2017-05-23 | A kind of method and wireless router for automatically adjusting USB speed |
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| WO (1) | WO2018214353A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108092986A (en) * | 2017-12-27 | 2018-05-29 | 北京传嘉科技有限公司 | The data transmission method and device of mobile terminal |
| WO2018214353A1 (en) * | 2017-05-23 | 2018-11-29 | 上海斐讯数据通信技术有限公司 | Method for automatically adjusting the rate of usb, and wireless router |
| CN109426644A (en) * | 2017-08-31 | 2019-03-05 | 西安中兴新软件有限责任公司 | A kind of rate adjusting method and device, equipment of USB data transmission |
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Also Published As
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| WO2018214353A1 (en) | 2018-11-29 |
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