CN103458493B - Wireless device radiation control method and device - Google Patents
Wireless device radiation control method and device Download PDFInfo
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- CN103458493B CN103458493B CN201310379447.XA CN201310379447A CN103458493B CN 103458493 B CN103458493 B CN 103458493B CN 201310379447 A CN201310379447 A CN 201310379447A CN 103458493 B CN103458493 B CN 103458493B
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Abstract
The invention provides a kind of wireless device radiation control method and device, relate to technical field of radiation control.Described method includes step: detecting step, when destination object enters preset range, and detected target object and the distance of described wireless device；Set-up procedure, adjusts radiation mode according to the transmission situation of described distance, the priority of described wireless device packet waiting for transmission and packet.The radiant power of wireless device can be adjusted in the range of specific by the method and device of the embodiment of the present invention according to the priority of wireless device packet waiting for transmission and transmission situation thereof, thus reduces the purpose of radiation on the premise of there is presently provided good QoS in fact as far as possible.
Description
Technical field
The present invention relates to technical field of radiation control, particularly relate to a kind of wireless device radiation control
Method and device.
Background technology
Along with the development of radio communication, various wireless networks have occurred in people's body
Limit, from analogue signal communicate 2G, 3G, 4G communication and microwave, satellite, WiFi,
WiMax etc., wireless signal is full of around people.Although not proving wireless in science
Whether electromagnetic radiation has clear and definite harm to human body, but comes particularly with specific group in theory
Saying, its harm is apparent from, such as, the skeleton bulking of child, easily worn by electromagnetic wave
Thoroughly, the brain etc. for growing is organized and be there is potential threat.But, radio communication pair
Production and the life of people are all requisite, it would therefore be highly desirable to well clothes can provided
The solution of radiation is reduced as far as possible on the premise of business quality (Quality of Service, QoS)
Scheme.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of wireless device radiation control method and
Device, it is possible to reduce the solution party of radiation on the premise of good QoS is provided as far as possible
Case.
For solving above-mentioned technical problem, first aspect, embodiments provide a kind of wireless
Radiation of equipment control method, described method includes step:
Detecting step, when destination object enters preset range, detected target object and described nothing
The distance of line equipment；
Set-up procedure, according to described distance, described wireless device packet waiting for transmission preferential
The transmission situation of level and packet adjusts radiation mode.
In conjunction with first aspect, in the implementation that the first is possible, in described set-up procedure:
Radiation mode is adjusted by reducing the transmitting power of described wireless device.
In conjunction with the first possible implementation of first aspect, in the realization side that the second is possible
In formula, described set-up procedure farther includes:
Resolve described wireless device packet waiting for transmission, obtain the priority of described packet.
In conjunction with the implementation that the second of first aspect is possible, in the realization side that the third is possible
In formula, in described set-up procedure:
On the premise of the transmission not interrupting at least highest priority data bag, reduce described wireless
The transmitting power of equipment.
In conjunction with the third possible implementation of first aspect, the 4th kind of possible realization side
In formula, the transmission situation of described packet includes that packet loss, described set-up procedure farther include:
Reduce the transmitting power of described wireless device, until the present packet loss of described wireless device
In the range of being in default packet loss.
In conjunction with the 4th kind of possible implementation of first aspect, the 5th kind of possible realization side
In formula, described set-up procedure farther includes:
Contrast described when described present packet loss is in the range of described default packet loss wireless set
Standby current transmitting power and objective emission power；
When described current transmitting power is not less than described objective emission power, wireless set described
Standby transmitting power is reduced to described objective emission power.
In conjunction with the third possible implementation of first aspect, the 6th kind of possible realization side
In formula, described set-up procedure farther includes:
The Initial Trans of described wireless device is reduced to objective emission power.
In conjunction with the 6th kind of possible implementation of first aspect, the 7th kind of possible realization side
In formula, the transmission situation of described packet includes that packet loss, described set-up procedure farther include:
Contrast when the transmitting power of described wireless device is described objective emission power described wireless
The present packet loss of equipment and default packet loss scope；
When described present packet loss is less than the lower limit of default packet loss scope, reduce described wireless
The transmitting power of equipment, until in the range of described present packet loss is in described default packet loss.
In conjunction with the third possible implementation of first aspect, the 8th kind of possible realization side
In formula, the transmission situation of described packet includes that packet loss, described set-up procedure farther include:
With objective emission power as target, gradually reduce the transmitting power of described wireless device, and
Ensure that the present packet loss of described wireless device is without departing from default packet loss scope.
In conjunction with any one in the 3rd to the 8th kind of possible implementation of first aspect,
In nine kinds of possible implementations, described at least highest priority data bag includes: destination address
Identical and in special time period, exceed the packet corresponding to connection request of predetermined number.
In conjunction with any one in the 3rd to the 9th kind of possible implementation of first aspect,
In ten kinds of possible implementations, described method further comprises the steps of:
That detects described wireless device currently launches power.
In conjunction with any one in the 3rd to the tenth kind of possible implementation of first aspect,
In 11 kinds of possible implementations, described method further comprises the steps of:
Detect the present packet loss of described wireless device.
In conjunction with any one in the 3rd to the 11st kind of possible implementation of first aspect,
In 12nd kind of possible implementation, described method further comprises the steps of:
According to described distance, default packet loss scope is set.
In conjunction with any one in the 3rd to the 12nd kind of possible implementation of first aspect,
In 13rd kind of possible implementation, described method further comprises the steps of:
According to described distance, objective emission power is set.
In conjunction with the 13rd kind of possible implementation of first aspect, the 14th kind of possible reality
In existing mode, described objective emission power is (Dis/0.5) ^2*100% of Initial Trans,
Wherein, Dis is described distance.
In conjunction with first aspect or any of the above-described kind of possible implementation of first aspect, the tenth
In five kinds of possible implementations, in described set-up procedure:
Described radiation mode is controlled by arranging threshold value handling capacity.
In conjunction with the 15th kind of possible implementation of first aspect, the 16th kind of possible reality
In existing mode, described set-up procedure farther includes:
Caching exceedes the packet of described threshold value handling capacity.
In conjunction with the 16th kind of possible implementation of first aspect, the 17th kind of possible reality
In existing mode, the packet of caching includes the link information of the session relevant to packet.
In conjunction with the 17th kind of possible implementation of first aspect, the 18th kind of possible reality
In existing mode, described set-up procedure farther includes:
Act on behalf of the connection of session corresponding to the packet having interrupted transmitting.
In conjunction with the 18th kind of possible implementation of first aspect, the 19th kind of possible reality
In existing mode, described set-up procedure farther includes:
When the transmission of the packet interrupted recovers, recover the bipartite company of session acted on behalf of
Connect, the packet of release caching.
In conjunction with first aspect, in the 20th kind of possible implementation, described method also includes:
Identification step: identify whether the object entering described preset range is protected object.
In conjunction with first aspect or any of the above-described kind of possible implementation of first aspect, second
In 11 kinds of possible implementations, described packet is IP packet.
In conjunction with first aspect or any of the above-described kind of possible implementation of first aspect, second
In 12 kinds of possible implementations, described preset range is that distance is less than described wireless device
The scope of 1m.
Second aspect, embodiments provides a kind of wireless device radiation control device, institute
State device to include:
Detection module, is used for when destination object enters preset range, detected target object and institute
State the distance of wireless device；
Adjusting module, for according to described distance, described wireless device packet waiting for transmission
The transmission situation of priority and packet adjusts radiation mode.
In conjunction with second aspect, in the implementation that the first is possible, described adjusting module passes through
Reduce the transmitting power of described wireless device to adjust radiation mode.
In conjunction with the first possible implementation of second aspect, in the realization side that the second is possible
In formula, described adjusting module farther includes:
Resolution unit, is used for resolving described wireless device packet waiting for transmission, obtains described number
Priority according to bag.
In conjunction with the implementation that the second of second aspect is possible, in the realization side that the third is possible
In formula, described adjusting module on the premise of the transmission not interrupting at least highest priority data bag,
Reduce the transmitting power of described wireless device.
In conjunction with the third possible implementation of second aspect, the 4th kind of possible realization side
In formula, the transmission situation of described packet includes that packet loss, described adjusting module farther include:
Power adjustment unit, for reducing the transmitting power of described wireless device, until described nothing
In the range of the present packet loss of line equipment is in default packet loss.
In conjunction with the third possible implementation of second aspect, the 5th kind of possible realization side
In formula, described adjusting module step farther includes:
Contrast unit, is used for contrasting in the range of described present packet loss is in described default packet loss
The current of Shi Suoshu wireless device launches power and objective emission power；
Described power adjustment unit is additionally operable at described current transmitting power not less than described target
When launching power, the transmitting power of described wireless device is reduced to described objective emission power.
In conjunction with the third possible implementation of second aspect, the 6th kind of possible realization side
In formula, described adjusting module step farther includes:
Power adjustment unit, for being reduced to target by the Initial Trans of described wireless device
Launch power.
In conjunction with the 6th kind of possible implementation of second aspect, the 7th kind of possible realization side
In formula, the transmission situation of described packet includes that packet loss, described adjusting module one step include:
Contrast unit, is described objective emission merit for contrasting the transmitting power of described wireless device
The present packet loss of described wireless device and default packet loss scope during rate；
Described power adjustment unit is additionally operable in described present packet loss less than presetting packet loss model
During the lower limit enclosed, reduce the transmitting power of described wireless device, until at described present packet loss
In the range of described default packet loss.
In conjunction with the third possible implementation of second aspect, the 8th kind of possible realization side
In formula, the transmission situation of described packet includes that packet loss, described adjusting module farther include:
Power adjustment unit, for objective emission power as target, gradually reduces described wireless
The transmitting power of equipment, and ensure that the present packet loss of described wireless device is without departing from default packet loss
Rate scope.
In conjunction with any one in the 3rd to the 8th kind of possible implementation of second aspect,
In nine kinds of possible implementations, described detection module farther includes:
Power detecting unit, currently launches power for detect described wireless device.
In conjunction with any one in the 3rd to the 9th kind of possible implementation of second aspect,
In ten kinds of possible implementations, described detection module farther includes::
Packet loss detector unit, for detecting the present packet loss of described wireless device.
In conjunction with any one in the 3rd to the tenth kind of possible implementation of second aspect,
In 11 kinds of possible implementations, described device also includes:
First arranges module, for arranging default packet loss scope according to described distance.
In conjunction with any one in the 3rd to the 11st kind of possible implementation of second aspect,
In 12nd kind of possible implementation, described device also includes:
Second arranges module, for arranging objective emission power according to described distance.
In conjunction with second aspect, in the 13rd kind of possible implementation, described adjusting module leads to
Cross and threshold value handling capacity is set to control described radiation mode.
In conjunction with the 13rd kind of possible implementation of second aspect, the 14th kind of possible reality
In existing mode, described adjusting module farther includes:
Buffer unit, exceedes the packet of described threshold value handling capacity for caching.
In conjunction with the 14th kind of possible implementation of second aspect, the 15th kind of possible reality
In existing mode, described adjusting module farther includes:
Agent unit, for acting on behalf of the connection of session corresponding to the packet having interrupted transmission.
In conjunction with the 15th kind of possible implementation of second aspect, the 16th kind of possible reality
In existing mode, described agent unit is additionally operable to, when the transmission of the packet interrupted recovers, recover
The bipartite connection of session acted on behalf of, the packet of release caching.
In conjunction with second aspect, in the 17th kind of possible implementation, described device also includes:
Identification module, for identifying whether the object entering described preset range is protected object.
In conjunction with second aspect or any of the above-described kind of possible implementation of second aspect, the tenth
In eight kinds of possible implementations, described wireless device is wireless router.
The method and device of the embodiment of the present invention can be according to wireless device packet waiting for transmission
Priority and transmission situation in the range of specific, the radiant power of wireless device is carried out
Adjust, thus on the premise of there is presently provided good QoS in fact, reduce the mesh of radiation as far as possible
's.
Accompanying drawing explanation
Fig. 1 is the flow chart of the wireless device radiation control method of the embodiment of the present invention；
Fig. 2 is a kind of structural representation of the wireless device radiation control device of the embodiment of the present invention；
Fig. 3 is the another kind of structural representation of the wireless device radiation control device of the embodiment of the present invention
Figure.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is made the most in detail
Explanation.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
Embodiments provide a kind of wireless device radiation control method, as it is shown in figure 1,
The method comprising the steps of:
S101. detecting step: destination object enter preset range time, detected target object with
The distance of described wireless device.
Research shows that electromagnetic radiation forms the relation decay of inverse square with the increase of field source distance,
Therefore, the method for the embodiment of the present invention is assumed in the range of a certain distance, it is not necessary to control radiation,
And once destination object enter set by unsafe range in, namely should in the range of radiation can very
In big degree, destination object is adversely affected.As a example by wireless router, for without circuit
For device, outside it is half meter, radiation can decay rapidly.Therefore, in the embodiment of the present invention
Method in, when this wireless device is wireless router, this preset range be preferably distance not
Exceed in the range of this wireless router 1m.Wireless device in the method for the embodiment of the present invention
The wireless transmitting-receiving equipments such as wireless router, mobile phone, portable set can be included.And destination object
It can be any object having vital sign such as people, animal.This distance can pass through sensing equipment perception
Obtain, such as, by microphone array, image first-class device-aware destination object corresponding away from
From and region.The measuring method of this distance it be also possible to use well known to those of ordinary skill in the art
Other modes, at this not as the restriction to the embodiment of the present invention.
S102. set-up procedure: according to described distance, wireless device packet waiting for transmission excellent
The transmission situation of first level and packet dynamically adjusts radiation mode.
It should be noted that in the method for the embodiment of the present invention, packet espespecially can indirectly or
The IP packet directly obtained from this wireless device, IP packet is ICP/IP protocol definition
The bag transmitted on the internet, in order to meet the transmission of the packet of different service types, IP
The priority of the packet preset in the type of service field in data packet header, is used for realizing
The requirement of Qos service quality.When this wireless device is wireless router, as third layer network
Equipment, wireless router is responsible for the important task of the hinge of the separate network of each logic, without circuit
IP packet can be resolved by device, thus directly obtain the priority of each packet,
Packet is entered with reference to this packet priority by wireless router when forwarding packet
Row is corresponding to be processed.
To sum up, the method for the embodiment of the present invention can be according to wireless device packet waiting for transmission
The radiant power of wireless device is adjusted in the range of specific by priority and transmission situation thereof
Whole, thus on the premise of there is presently provided good QoS in fact, reduce the purpose of radiation as far as possible.
Tool speech, in described set-up procedure S102, can be by reducing sending out of this wireless device
Penetrate power to adjust radiation mode.But the business that qos requirement is higher should not affected
The carrying out of corresponding session (Session), generally, the meeting that business that qos requirement is higher is corresponding
The priority of the associated packet of words is the highest, therefore, and the method for the embodiment of the present invention
On the premise of the transmission not interrupting at least highest priority data bag, reduce described wireless device
Transmitting power.
According to concrete radiation control strategy, the method for the embodiment of the present invention can pass through several ways
Realize, on the premise of the transmission not interrupting at least highest priority data bag, reducing described nothing
The transmitting power of line equipment:
In the method for the embodiment of the present invention, the transmission situation of the packet of indication includes Target Wireless
The packet loss of equipment.
Described set-up procedure S102 can farther include:
S1021. reduce the transmitting power of described wireless device, until described wireless device work as
In the range of front packet loss is in default packet loss, namely make this present packet loss be this preset lose
Arbitrary value in the range of bag rate.
Packet loss is that lost data packets quantity accounts for the ratio sending packet, basic in order to meet
Qos requirement, can be previously according to its packet loss scope of the business setting corresponding to this wireless device.
During reducing radiation by the reduction of transmitting power, do not interrupting at least limit priority
Directly the packet loss of targeted wireless device is increased to this on the premise of the transmission of packet preset
Arbitrary value in the range of packet loss, can reduce the radiation of this wireless device to a certain extent.
In order to be down to minimum by the radiation of wireless device as far as possible, the method for the embodiment of the present invention exists
Can also continue to carry out step after step S1201:
S1022. contrast described in when described present packet loss is in the range of described default packet loss
The current of wireless device launches power and objective emission power；
S1023. when described current transmitting power is not less than described objective emission power, by institute
The transmitting power stating wireless device continues to be reduced to described objective emission power.
Objective emission power be impact destination object being likely to result in reference to electromagnetic radiation in advance
Arrange.Such as, scientific research finds, is 0-0.25 for Whole Body raying exposure dose
During uncommon volt, the most significantly injure, and 0.25-0.50 wish volt and can cause the change of blood,
But without grievous injury, etc..Permissible for different protection objects and different protection purposes
Radiation threshold value is set flexibly and then the objective emission power of correspondence is set.
The method of the embodiment of the present invention do not interrupt at least highest priority data bag transmission and
After increasing to the packet loss of wireless device be positioned in the range of this default packet loss, moreover it is possible to enter one
Transmitting power is reduced to objective emission power by step, thus the reduction of maximum possible radiates.
Additionally, in addition to above-mentioned adjustment mode, the method for the embodiment of the present invention can also meet not
The high emission frequency impacting destination object is target, directly by the transmitting of wireless device
Power adjusts to this objective emission power.That is, described set-up procedure S102 also can be further
Including:
S1021. the Initial Trans of described wireless device is reduced to this objective emission power.
In order to be down to minimum by the radiation of wireless device as far as possible, the method for the embodiment of the present invention exists
Can also continue to carry out step after step S1201:
S1202. contrasting the transmitting power of described wireless device is described objective emission power time institute
State the present packet loss of wireless device and default packet loss scope；
S1203., when described present packet loss is less than the lower limit of default packet loss scope, reduce
The transmitting power of described wireless device, until described present packet loss is in described default packet loss
In the range of.
The method of the embodiment of the present invention do not interrupt at least highest priority data bag transmission and
After the transmitting power of wireless device is reduced to objective emission power, moreover it is possible to according to wireless device
Packet loss reduces transmitting power fall further, thus at the number ensureing that wireless device must transmit
According to the reduction radiation wrapping maximum possible under unbroken premise.
Further, in addition to above-mentioned adjustment mode, the method for the embodiment of the present invention can also comprehensively be examined
Consider the targeted wireless device packet that must transmit and destination object do not impacted
High emission frequency, is adjusted the transmitting power of wireless device.Step is adjusted that is, described
Rapid S102 also can farther include:
S1201. with objective emission power as target, the transmitting of described wireless device is gradually reduced
Power, and ensure that the present packet loss of described wireless device is less than presetting packet loss scope.
It should be noted that in the method for the embodiment of the present invention, also include presetting packet loss model
The setting steps enclosed and the setting steps of objective emission power, and this default packet loss scope and
Objective emission power can be fixing.Further, since along with between destination object and wireless device
The change of distance, the emission requirements of wireless device also can be changed, and then, it is passed
The prescription of the defeated business corresponding to packet also can change, therefore, and can be according to mesh
Distance between mark object and this wireless device dynamically adjusts this default packet loss scope and mesh
Mark launches power.Such as, in the specified packet loss of wireless device can be scope [min, max]
Arbitrary value, accordingly, the setting presetting packet loss scope is carried out according to following rule, but does not limits
In this: subtracting along with the distance between destination object and wireless device in scope [min, max]
The bound of little and linearly increasing packet loss scope.Objective emission power can be Initial Trans
(Dis/0.5) ^2*100%(be not limited to this), wherein, Dis is that described destination object is with wireless
Distance between equipment.
It addition, the method for the embodiment of the present invention is not by interrupting at least highest priority data bag
Transmission on the premise of reduce the transmitting power of wireless device to reduce radiation, except the highest preferentially
Outside the transmission of DBMS bag need to ensure, also can be arranged as required to other should ensure that do not interrupt transmission
Type of service, such as, priority is the packet of time one-level；For destination address (IP+
Port or URL) identical and exceed present count in the specific time period (such as, one minute)
The packet corresponding to connection request of amount, shows that the connection requirement of this destination address is by user
Strong, the transmission of this type of packet also should ensure that normally, therefore, is also pressed by this type of packet
Process according to highest priority data bag.
It addition, the radiation value of wireless device (such as, wireless router) closes with its duty
System closely, when the uplink/downlink data traffic of wireless device is the biggest (with wireless router is
Example, is in the data of high flow at other equipment by wireless router access network
During download state), the radiation value of wireless device will be relatively high, even moment have one non-
The highest value, therefore, the method for the embodiment of the present invention further comprises the steps of:
Described radiation mode is controlled, to avoid radiation to increase sharply by the way of threshold value handling capacity is set.
Correspondingly, the method for the embodiment of the present invention further comprises the steps of:
Caching exceedes the packet of described threshold value handling capacity.
In order to simplify the connection of session after the data packet recovery interrupting transmission, for interrupted
The transmission of packet, the method for the embodiment of the present invention is also using this wireless device as the number interrupted
According to the connection agency of the session corresponding to bag, namely the session that announcement session both sides are between them is even
Connect and still exist.The adjustment that wireless device is launched power by the method for the embodiment of the present invention is one
Dynamic process, when the distance between destination object wireless device increases even beyond preset range,
Wireless device will adjust the restriction that it is launched power automatically, and in the process, some are interrupted
The packet of transmission constantly can recover along with the increase launching power.When recovering transmission, this
The bipartite connection of session that recovery is acted on behalf of by the method for inventive embodiments, and discharge caching
Packet.
It should be noted that according to different application scenarios, such as, this wireless device is family
In the case of the wireless router of middle placement, destination object can be the kinsfolk of this family, especially
Child in its kinsfolk, and other are wanted by this wireless router access network also
Enjoy the people of network service, can not protect.Now, the method for the embodiment of the present invention also includes
Step:
Identify whether the object entering described preset range is protected object.Tool speech, pass through
It is arranged on the cameras capture image above wireless router and carries out person recognition, by advance
It is stored in wireless router the head photo protecting object and the head portrait captured comparison one by one.
If do not matched, illustrate that this people is not protection object, then without adjusting radiation mode, such as
Reduce and launch power；It is analyzed near the sound of object also by catching, and prestores
Tone color is compared, and can analyze and protect the need of to it.
To sum up, the method for the embodiment of the present invention can carry out radiation mode adjustment targetedly.
As in figure 2 it is shown, the embodiment of the present invention additionally provides a kind of wireless device radiation control device
200, this device 200 can be that wireless routing device, mobile phone etc. have setting of data transmit-receive function
Standby, or be the part of such equipment, or independent of such equipment.This device 200 wraps
Include:
Detection module 201, is used for when destination object enters preset range, detected target object
Distance with described wireless device.Detection module 201 can by sensing equipment perception obtain this away from
From, such as, by microphone array, image the distance that first-class device-aware destination object is corresponding
And region.This detection module 201 can be also ordinary skill to the metering system of this distance
Other modes known to personnel, at this not as the restriction to the embodiment of the present invention.
Adjusting module 202, for according to described distance, described wireless device data waiting for transmission
The priority of bag and the transmission situation of packet dynamically adjust radiation mode.
It should be noted that in the device of the embodiment of the present invention, packet espespecially can indirectly or
The IP packet directly obtained from this wireless device, IP packet is ICP/IP protocol definition
The bag transmitted on the internet, in order to meet the transmission of the packet of different service types, IP
The priority of the packet preset in the type of service field in data packet header, is used for realizing
The requirement of QoS service quality.When this wireless device is wireless router, as third layer network
Equipment, wireless router is responsible for the important task of the hinge of the separate network of each logic, without circuit
IP packet can be resolved by device, thus directly obtain the priority of each packet,
Packet is entered with reference to this packet priority by wireless router when forwarding packet
Row is corresponding to be processed.Correspondingly, adjusting module 202 can farther include: resolution unit, uses
In resolving described wireless device packet waiting for transmission, obtain the priority of described packet.
To sum up, the device of the embodiment of the present invention can be according to wireless device packet waiting for transmission
The radiant power of wireless device is adjusted in the range of specific by priority and transmission situation thereof
Whole, thus on the premise of there is presently provided good QoS in fact, reduce the purpose of radiation as far as possible.
Tool speech, adjusting module 202 can be adjusted by reducing the transmitting power of described wireless device
Whole radiation mode.But the session that the higher business of qos requirement is corresponding should not affected
Carrying out, generally, the associated packet of the session that business that qos requirement is higher is corresponding
Priority is the highest, and therefore, adjusting module 202 need to not interrupt at least limit priority number
On the premise of transmission according to bag, reduce the transmitting power of described wireless device.
According to concrete radiation control strategy, the device 200 of the embodiment of the present invention can be by several
Mode realizes on the premise of the transmission not interrupting at least highest priority data bag, reduces institute
State the transmitting power of wireless device:
In the device of the embodiment of the present invention, the transmission situation of the packet of indication includes Target Wireless
The packet loss of equipment.
Adjusting module 202 can farther include:
Power adjustment unit 2021, for reducing the transmitting power of described wireless device, until
In the range of the present packet loss of described wireless device is in default packet loss, namely make currently to lose
Bag rate is the arbitrary value in the range of this default packet loss.
Packet loss is that lost data packets quantity accounts for the ratio sending packet, basic in order to meet
Qos requirement, can be previously according to its threshold value packet loss of the business setting corresponding to this wireless device.
During reducing radiation by the reduction of transmitting power, do not interrupting at least limit priority
Directly the packet loss of targeted wireless device is increased to this on the premise of the transmission of packet preset
Arbitrary value in the range of packet loss, can reduce the radiation of this wireless device to a certain extent.
In order to as far as possible the radiation of wireless device is down to minimum, the adjustment mould of the embodiment of the present invention
Block 202 also can farther include:
Contrast unit 2022, is used for contrasting described present packet loss and is in described default packet loss
In the range of time the current of described wireless device launch power and objective emission power；
Described power adjustment unit 2021 is additionally operable at described current transmitting power not less than described
During objective emission power, the transmitting power of described wireless device is reduced to described objective emission merit
Rate.
Objective emission power be impact destination object being likely to result in reference to electromagnetic radiation in advance
Arrange.Such as, scientific research finds, is 0-0.25 for Whole Body raying exposure dose
During uncommon volt, the most significantly injure, and 0.25-0.50 wish volt and can cause the change of blood,
But without grievous injury, etc..Permissible for different protection objects and different protection purposes
Radiation threshold value is set flexibly and then the objective emission power of correspondence is set.
The device 200 of the embodiment of the present invention is in the biography not interrupting at least highest priority data bag
It is defeated and after increasing to the packet loss of wireless device be positioned in the range of this default packet loss, moreover it is possible to
Further transmitting power is reduced to objective emission power, thus the reduction of maximum possible radiates.
Additionally, in addition to above-mentioned adjustment mode, the device 200 of the embodiment of the present invention can also be expired
The high emission frequency that destination object is not impacted by foot is target, directly by wireless device
Launch power to adjust to this objective emission power.That is, it is described
Power adjustment unit 2021 can be additionally used in and dropped by the Initial Trans of described wireless device
As little as objective emission power.
In order to as far as possible the radiation of wireless device is down to minimum, the device of the embodiment of the present invention
The contrast unit 2022 of the adjusting module 200 of 200 can be additionally used in and contrasts described wireless device
Launch the present packet loss of described wireless device when power is described objective emission power and preset
Packet loss scope.
Described power adjustment unit 2021 is additionally operable in described present packet loss less than presetting packet loss
During the lower limit of rate scope, reduce the transmitting power of described wireless device, until described current packet loss
In the range of rate is in described default packet loss.
The device of the embodiment of the present invention do not interrupt at least highest priority data bag transmission and
After the transmitting power of wireless device is reduced to objective emission power, moreover it is possible to according to wireless device
Packet loss reduces transmitting power fall further, thus at the number ensureing that wireless device must transmit
According to the reduction radiation wrapping maximum possible under unbroken premise.
Further, in addition to above-mentioned adjustment mode, the device 200 of the embodiment of the present invention can also be combined
Close and consider the packet that must transmit of targeted wireless device and destination object do not caused shadow
The high emission frequency rung, is adjusted the transmitting power of wireless device.That is, power is adjusted
Whole unit 2021 can be additionally used in objective emission power as target, gradually reduces described wireless set
Standby transmitting power, and ensure that the present packet loss of described wireless device is lost less than described presetting
Bag rate scope.
It should be noted that detection module 201 may also include that merit in addition to detecting described distance
Rate detector unit 2011, currently launches power for detect described wireless device.
Packet loss detector unit 2012, for detecting the present packet loss of described wireless device.
Additionally, the device 200 of the embodiment of the present invention also includes:
First arranges module 203, for arranging default packet loss scope according to described distance.
Second arranges module 204, for arranging objective emission power according to described distance.
Above-mentioned first arrange module 203 and second module 204 is set can be respectively by default packet loss
Scope and objective emission power setting are fixing.But, due to along with destination object and nothing
The change of the distance between line equipment, also can change to the emission requirements of wireless device, enter
And, the prescription of the business corresponding to its packet transmitted also can be changed, therefore,
First arrange module 203 and second module 204 is set can be wireless with this according to destination object respectively
Distance between equipment dynamically adjusts this default packet loss scope and objective emission power.Such as,
The specified packet loss of wireless device can be the arbitrary value in scope [min, max], accordingly, in advance
If the setting of packet loss scope is carried out according to following rule, but is not limited to this: in scope
[min, max] is interior linearly increasing along with the reduction of the distance between destination object and wireless device
The bound of packet loss scope.Objective emission power can be Initial Trans
(Dis/0.5) ^2*100%(is not limited to this), wherein, Dis is that described destination object sets with wireless
Distance between Bei.
It addition, the device of the embodiment of the present invention is not by interrupting at least highest priority data bag
Transmission on the premise of reduce the transmitting power of wireless device to reduce radiation, except the highest preferentially
Outside the transmission of DBMS bag need to ensure, also can be arranged as required to other should ensure that do not interrupt transmission
Type of service, such as, priority is the packet of time one-level；For destination address (IP+
Port or URL) identical and exceed present count in the specific time period (such as, one minute)
The packet corresponding to connection request of amount, shows that the connection requirement of this destination address is by user
Strong, the transmission of this type of packet also should ensure that normally, therefore, is also pressed by this type of packet
Process according to highest priority data bag.
It addition, the radiation value of wireless device (such as, wireless router) closes with its duty
System closely, when the uplink/downlink data traffic of wireless device is the biggest (with wireless router is
Example, is in the data of high flow at other equipment by wireless router access network
During download state), the radiation value of wireless device will be relatively high, even moment have one non-
The highest value, therefore, the adjusting module 202 of the embodiment of the present invention is additionally operable to by arranging threshold value
Handling capacity controls described radiation mode.
Correspondingly, the adjusting module 202 of the device 200 of the embodiment of the present invention also can wrap further
Include:
Buffer unit 2023, exceedes the packet of described threshold value handling capacity for caching.
In order to simplify the connection of session after the data packet recovery interrupting transmission, for interrupted
The transmission of packet, adjusting module 202 bag the most further of the device 200 of the embodiment of the present invention
Include:
Agent unit 2024, for acting on behalf of the company of session corresponding to the packet having interrupted transmission
Connect, namely the session connection that announcement session both sides are between them still exists.The embodiment of the present invention
Device to wireless device launch power adjustment be a dynamic process, when destination object is wireless
When distance between equipment increases even beyond preset range, wireless device will adjust it automatically
Launching the restriction of power, in the process, some are interrupted the packet of transmission can be along with transmitting
The increase of power constantly recovers.When recovering transmission, the device of the embodiment of the present invention will recover
The bipartite connection of session acted on behalf of, and discharge the packet of caching.
It should be noted that according to different application scenarios, such as, this wireless device is family
In the case of the wireless router of middle placement, destination object can be the kinsfolk of this family, especially
Child in its kinsfolk, and other are wanted by this wireless router access network also
Enjoy the people of network service, can not protect.Now, the device 200 of the embodiment of the present invention is also
Including:
Identification module 205, for identifying whether the object entering described preset range is protected
Object.Tool speech, by the cameras capture image being arranged on above wireless router and carry out
Person recognition, by being stored in advance in wireless router the head photo and seizure protecting object
The head portrait arrived comparison one by one.If do not matched, illustrate this people be not protection object, then without
Adjust radiation mode, such as, reduce and launch power；Also by catching the sound near object
It is analyzed, compares with the tone color prestored, can analyze and protect the need of to it
Protect.
To sum up, the device of the embodiment of the present invention can also carry out radiation mode adjustment targetedly.
The method and device of the embodiment of the present invention is further illustrated below by instantiation.
With distance wireless router 0.5m in the range of default protection zone, enter this scope
Interior kinsfolk is protection of goal object.
The priority of the packet that this wireless router is transmitted includes following three kinds:
First priority data bag, corresponding VoIP call and game on line business；
Second priority data bag, corresponding web page browsing and online chatting business；
Third priority packet, corresponding Online Music video and file downloading service.
In this example, setting must assure that and do not interrupts the first and second priority data bags.
According to the method and device of the embodiment of the present invention, houselessness in this wireless router 0.5m
When front yard member enters, do not adjust its radiation mode.
Proceed as follows when there being kinsfolk to enter in the range of this:
Detect the present packet loss of this wireless router in real time and currently launch power.
When there being the first and second priority data bag transmission, on the premise of not interrupting its transmission,
Reduce and launch power, ensure packet loss less than presetting the upper limit of packet loss scope (such as, simultaneously
0.1%).
When there is no the first and second priority data bag transmission, the transmitting power of router is dropped
(Dis (m)/0.5m) ^2*100% to Initial Trans.Also can reduce the 3rd preferential simultaneously
The bandwidth of DBMS bag transmission, to reach to reduce further the purpose of radiation.
When detecting that the packet that destination address is same address exceedes default within a certain period of time
(such as, more than 10 in one minute) during quantity, then it represents that user is to failing normal transmission
The demand of a certain business (such as, download) corresponding to packet is strong, therefore, and will
This packet processes according to the first priority data bag, recovers the normal transmission of this packet.
As it is shown on figure 3, go back the another kind of wireless device radiation control device of embodiment for the present invention
300, the specific embodiment of the invention not concrete real to wireless device radiation control device 300
Now limit.As it is shown on figure 3, this device may include that
Processor (processor) 310, communication interface (Communications Interface) 320,
Memorizer (memory) 330 and communication bus 340.Wherein:
Processor 310, communication interface 320 and memorizer 330 are by communication bus 340
Complete mutual communication.
Communication interface 320, for the net element communication with such as client etc..
Processor 310, is used for the program that performs 332, specifically can perform shown in above-mentioned Fig. 1
Correlation step in embodiment of the method.
Specifically, program 332 can include that program code, described program code include computer
Operational order.
Processor 310 is probably a central processor CPU, or specific integrated circuit
ASIC(Application Specific Integrated Circuit), or be configured to implement
One or more integrated circuits of the embodiment of the present invention.
Memorizer 330, is used for program of depositing 332.Memorizer 330 may comprise high-speed RAM
Memorizer, it is also possible to also include nonvolatile memory (non-volatile memory), such as
At least one disk memory.Program 332 specifically may include that
Detection module, is used for when destination object enters preset range, detected target object and institute
State the distance of wireless device；
Adjusting module, for according to described distance, described wireless device packet waiting for transmission
The transmission situation of priority and packet adjusts radiation mode.
In program 332, each unit implements may refer in embodiment illustrated in fig. 2 corresponding
Unit, is not repeated herein.Those skilled in the art is it can be understood that arrive, for describing
Convenience and succinct, the equipment of foregoing description and the specific works process of module, before being referred to
State the corresponding process in embodiment of the method to describe, do not repeat them here.
Those of ordinary skill in the art are it is to be appreciated that combine the embodiments described herein and retouch
The unit of each example stated and method step, it is possible to electronic hardware or computer software and
Being implemented in combination in of electronic hardware.These functions perform with hardware or software mode actually,
Depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can be to often
Individual specifically should being used for uses different methods to realize described function, but this realization is not
It is considered as beyond the scope of this invention.
If described function realizes and as independent product pin using the form of SFU software functional unit
When selling or use, can be stored in a computer read/write memory medium.Based on such
Understand, part that prior art is contributed by technical scheme the most in other words or
The part of this technical scheme of person can embody with the form of software product, this computer software
Product is stored in a storage medium, including some instructions with so that a computer equipment
(can be personal computer, server, or the network equipment etc.) performs the present invention, and each is real
Execute all or part of step of method described in example.And aforesaid storage medium includes: USB flash disk, shifting
Dynamic hard disk, read only memory (ROM, Read-Only Memory), random access memory
(RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant
The those of ordinary skill of technical field, without departing from the spirit and scope of the present invention,
Can also make a variety of changes and modification, the technical scheme of the most all equivalents falls within the present invention
Category, the scope of patent protection of the present invention should be defined by the claims.
Claims (36)
1. a wireless device radiation control method, it is characterised in that described method includes step
Rapid:
Detecting step, when destination object enters preset range, detected target object and described nothing
The distance of line equipment；
Set-up procedure, according to described distance, described wireless device packet waiting for transmission preferential
Level and the transmission situation of packet, adjust by reducing the transmitting power of described wireless device
Radiation mode；
Wherein, in described set-up procedure:
On the premise of the transmission not interrupting at least highest priority data bag, reduce described wireless
The transmitting power of equipment；And
Described radiation mode is controlled by arranging threshold value handling capacity.
Method the most according to claim 1, it is characterised in that described set-up procedure is entered
One step includes:
Resolve described wireless device packet waiting for transmission, obtain the priority of described packet.
Method the most according to claim 1, it is characterised in that the biography of described packet
Defeated situation includes that packet loss, described set-up procedure farther include:
Reduce the transmitting power of described wireless device, until the present packet loss of described wireless device
In the range of being in default packet loss.
Method the most according to claim 3, it is characterised in that described set-up procedure is entered
One step includes:
Contrast described when described present packet loss is in the range of described default packet loss wireless set
Standby current transmitting power and objective emission power；
When described current transmitting power is not less than described objective emission power, wireless set described
Standby transmitting power is reduced to described objective emission power.
Method the most according to claim 1, it is characterised in that described set-up procedure is entered
One step includes:
The Initial Trans of described wireless device is reduced to objective emission power.
Method the most according to claim 5, it is characterised in that the biography of described packet
Defeated situation includes that packet loss, described set-up procedure farther include:
Contrast when the transmitting power of described wireless device is described objective emission power described wireless
The present packet loss of equipment and default packet loss scope；
When described present packet loss is less than the lower limit of default packet loss scope, reduce described wireless
The transmitting power of equipment, until in the range of described present packet loss is in described default packet loss.
Method the most according to claim 1, it is characterised in that the biography of described packet
Defeated situation includes that packet loss, described set-up procedure farther include:
With objective emission power as target, gradually reduce the transmitting power of described wireless device, and
Ensure that the present packet loss of described wireless device is without departing from default packet loss scope.
Method the most according to any one of claim 1 to 7, it is characterised in that institute
State at least highest priority data bag to include: destination address is identical and exceedes in special time period
Packet corresponding to the connection request of predetermined number.
Method the most according to any one of claim 1 to 7, it is characterised in that institute
The method of stating further comprises the steps of:
That detects described wireless device currently launches power.
Method the most according to any one of claim 1 to 7, it is characterised in that institute
The method of stating further comprises the steps of:
Detect the present packet loss of described wireless device.
11. methods according to any one of claim 1 to 7, it is characterised in that institute
The method of stating further comprises the steps of:
According to described distance, default packet loss scope is set.
12. methods according to any one of claim 1 to 7, it is characterised in that institute
The method of stating further comprises the steps of:
According to described distance, objective emission power is set.
13. methods according to claim 12, it is characterised in that described objective emission
Power is (Dis/0.5) ^2*100% of Initial Trans, and wherein, Dis is described distance.
14. methods according to claim 1, it is characterised in that described set-up procedure is entered
One step includes:
Caching exceedes the packet of described threshold value handling capacity.
15. methods according to claim 14, it is characterised in that the packet of caching
Include the link information of the session relevant to packet.
16. methods according to claim 15, it is characterised in that described set-up procedure
Farther include:
Act on behalf of the connection of session corresponding to the packet having interrupted transmitting.
17. methods according to claim 16, it is characterised in that described set-up procedure
Farther include:
When the transmission of the packet interrupted recovers, recover the bipartite company of session acted on behalf of
Connect, the packet of release caching.
18. methods according to claim 1, it is characterised in that described method also includes:
Identification step: identify whether the object entering described preset range is protected object.
19. methods according to any one of claim 1 to 7, it is characterised in that institute
Stating packet is IP packet.
20. methods according to any one of claim 1 to 7, it is characterised in that institute
Stating preset range is the distance scope less than described wireless device 1m.
21. 1 kinds of wireless device radiation control devices, it is characterised in that described device includes:
Detection module, is used for when destination object enters preset range, detected target object and institute
State the distance of wireless device；
Adjusting module, for according to described distance, described wireless device packet waiting for transmission
The transmission situation of priority and packet is by reducing the transmitting power of described wireless device
Adjust radiation mode；
Wherein, described adjusting module is before the transmission not interrupting at least highest priority data bag
Put, reduce the transmitting power of described wireless device；And control by arranging threshold value handling capacity
Described radiation mode.
22. devices according to claim 21, it is characterised in that described adjusting module
Farther include:
Resolution unit, is used for resolving described wireless device packet waiting for transmission, obtains described number
Priority according to bag.
23. devices according to claim 21, it is characterised in that described packet
Transmission situation includes that packet loss, described adjusting module farther include:
Power adjustment unit, for reducing the transmitting power of described wireless device, until described nothing
In the range of the present packet loss of line equipment is in default packet loss.
24. devices according to claim 23, it is characterised in that described adjusting module
Step farther includes:
Contrast unit, is used for contrasting in the range of described present packet loss is in described default packet loss
The current of Shi Suoshu wireless device launches power and objective emission power；
Described power adjustment unit is additionally operable at described current transmitting power not less than described target
When launching power, the transmitting power of described wireless device is reduced to described objective emission power.
25. devices according to claim 21, it is characterised in that described adjusting module
Step farther includes:
Power adjustment unit, for being reduced to target by the Initial Trans of described wireless device
Launch power.
26. devices according to claim 25, it is characterised in that described packet
Transmission situation includes that packet loss, described adjusting module one step include:
Contrast unit, is described objective emission merit for contrasting the transmitting power of described wireless device
The present packet loss of described wireless device and default packet loss scope during rate；
Described power adjustment unit is additionally operable in described present packet loss less than presetting packet loss model
During the lower limit enclosed, reduce the transmitting power of described wireless device, until at described present packet loss
In the range of described default packet loss.
27. devices according to claim 21, it is characterised in that described packet
Transmission situation includes that packet loss, described adjusting module farther include:
Power adjustment unit, for objective emission power as target, gradually reduces described wireless
The transmitting power of equipment, and ensure that the present packet loss of described wireless device is without departing from default packet loss
Rate scope.
28. according to the device according to any one of claim 21 to 27, it is characterised in that
Described detection module farther includes:
Power detecting unit, currently launches power for detect described wireless device.
29. according to the device according to any one of claim 21 to 27, it is characterised in that
Described detection module farther includes:
Packet loss detector unit, for detecting the present packet loss of described wireless device.
30. according to the device according to any one of claim 21 to 27, it is characterised in that
Described device also includes:
First arranges module, for arranging default packet loss scope according to described distance.
31. according to the device according to any one of claim 21 to 27, it is characterised in that
Described device also includes:
Second arranges module, for arranging objective emission power according to described distance.
32. devices according to claim 21, it is characterised in that described adjusting module
Farther include:
Buffer unit, exceedes the packet of described threshold value handling capacity for caching.
33. devices according to claim 32, it is characterised in that described adjusting module
Farther include:
Agent unit, for acting on behalf of the connection of session corresponding to the packet having interrupted transmission.
34. devices according to claim 33, it is characterised in that described agent unit
Being additionally operable to when the transmission of the packet interrupted recovers, the session recovering to be acted on behalf of is bipartite
Connect, the packet of release caching.
35. devices according to claim 21, it is characterised in that described device also wraps
Include:
Identification module, for identifying whether the object entering described preset range is protected object.
36. according to the device according to any one of claim 21 to 27, it is characterised in that
Described wireless device is wireless router.
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| CN104093061B (en) | 2014-07-18 | 2020-06-02 | 北京智谷睿拓技术服务有限公司 | Content sharing method and device |
| CN104092506B (en) | 2014-07-31 | 2017-01-11 | 北京智谷睿拓技术服务有限公司 | Wireless communication method and device |
| CN104185235B (en) * | 2014-08-19 | 2016-01-06 | 小米科技有限责任公司 | Wireless network method of adjustment and device |
| CN105873091A (en) * | 2015-01-22 | 2016-08-17 | 中兴通讯股份有限公司 | Method and device for configuring wireless router |
| CN105101376B (en) | 2015-06-12 | 2019-10-29 | 联想(北京)有限公司 | A kind of data processing method and electronic equipment |
| CN106657616A (en) * | 2016-11-29 | 2017-05-10 | 北京小米移动软件有限公司 | Method and device for adjusting working parameters |
| CN109906026B (en) * | 2019-01-08 | 2020-05-29 | 莱芜职业技术学院 | Network shielding system based on computer remote control |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529437A (en) * | 2003-10-17 | 2004-09-15 | 中兴通讯股份有限公司 | Flow control method for WCDMA system wireless network control tier |
| CN101742625A (en) * | 2009-12-22 | 2010-06-16 | 华为技术有限公司 | Power control method and device and base station |
| CN101854710A (en) * | 2010-06-01 | 2010-10-06 | 中兴通讯股份有限公司 | Wireless access point and radio-frequency emission power regulation method thereof |
| CN101883413A (en) * | 2010-05-12 | 2010-11-10 | 中兴通讯股份有限公司 | Method, control device and wireless terminal for reducing radiation hazard of wireless terminal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8744383B2 (en) * | 2011-04-06 | 2014-06-03 | Qualcomm Incorporated | Dynamic electromagnetic radiation emission control in wireless communication devices |
-
2013
- 2013-08-27 CN CN201310379447.XA patent/CN103458493B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529437A (en) * | 2003-10-17 | 2004-09-15 | 中兴通讯股份有限公司 | Flow control method for WCDMA system wireless network control tier |
| CN101742625A (en) * | 2009-12-22 | 2010-06-16 | 华为技术有限公司 | Power control method and device and base station |
| CN101883413A (en) * | 2010-05-12 | 2010-11-10 | 中兴通讯股份有限公司 | Method, control device and wireless terminal for reducing radiation hazard of wireless terminal |
| CN101854710A (en) * | 2010-06-01 | 2010-10-06 | 中兴通讯股份有限公司 | Wireless access point and radio-frequency emission power regulation method thereof |
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