Mobile communications network method of reseptance and storage medium
Technical field
The present invention relates to networks to receive field more particularly to a kind of mobile communications network method of reseptance and storage medium.
Background technique
The physical security of network is the premise of whole network system safety.In campus network construction, due to network system
In weak current engineering, pressure voltage is very low for subordination.Therefore, in the design and construction of network engineering, it is necessary to pay the utmost attention to protection people and
The network equipment is not by the infringement of electricity, fire and lightning stroke;Consider wiring system and illumination electric wire, powered wire, communication line, heating
The distance between pipeline and hot and cold air pipeline;Consider the safety of wiring system and insulated wire, nude line and ground connection and welding;
Lightning-protection system must be built, lightning-protection system not only considers building lightning protection, it is necessary to consider that computer and other light current pressure resistances are set
Standby lightning protection.The risk of physical security mainly has on the whole, the environmental accidents such as earthquake, floods, fire;Power failure;Artificially
Operation error or mistake;Equipment is stolen, is ruined;Electromagnetic interference;Route is intercepted and captured;The hardware of high availability;The more redundancies of two-shipper are set
Meter;Building environment and alarm system, awareness of safety etc., therefore it is noted that these security risks, while network is also avoided as far as possible
Physical security risk.
Summary of the invention
According to an aspect of the present invention, a kind of mobile communications network method of reseptance is provided, the method includes using movement
Communication network receiver structure while executing network data verification to safeguard the on-site parameters of each processing component in default model
In enclosing, the mobile communications network receiving mechanism includes:
Data receiver is arranged on smart phone, for receiving the network data at mobile communications network;
IP unpack equipment, the side of the data receiver is set, connect with the data receiver, be used for pair
The network data received executes IP de-packaging operation, to obtain the cyclic redundancy check data in IP packet i.e. CRC data;
Verification executes equipment, unpacks equipment with the IP and connect, for carrying out at cyclic redundancy check to reception CRC data
Reason, to issue corresponding verification without error signal or check errors signal;
Dust removal process equipment is arranged in the side that IP unpacks equipment, unpacks equipment and PAL control device with the IP respectively
Connection when for being equal to default dust density threshold greatly in the instant dust density received, is determined according to instant dust density
The intensity of corresponding dust removal process;
Density discrimination apparatus, including multiple Density Detection units unpack equipment with IP respectively, verification executes equipment and data
The not currently used suspension pin of receiving device connects, and unpacking the not currently used suspension pin of equipment to obtain IP works as
Preceding dust density, verification execute the current dust density of not currently used suspension pin and working as data receiver of equipment
The current dust density of preceding not used suspension pin;
PAL control device is connect with the density discrimination apparatus, unpacks the not currently used outstanding of equipment for receiving IP
The current dust density of pin, the current dust density of the not currently used suspension pin of verification execution equipment and data are set to connect
The current dust density of the not currently used suspension pin of receiving unit, and the IP not currently used suspension for unpacking equipment is drawn
The current dust density of foot, verification execute the current dust density of the not currently used suspension pin of equipment and data receiver is set
The current dust density of standby not currently used suspension pin executes weighted mean operation to obtain low reference pin dust density,
The PAL control device is also used to the low reference pin dust density of acquisition unpacking equipment place multiplied by tradeoff factor to obtain IP
The instant dust density of scene;
TF storage chip is connect with the PAL control device, for the tradeoff factor to be stored in advance;
The inside that IP unpacks equipment is arranged in data extraction device, for detecting the heat inside IP unpacking equipment, to make
For the output of real-time embedded heat;
Signal analysis equipment is connect with the data extraction device, for receiving the real-time embedded heat, and is being received
When the real-time embedded heat arrived is more than or equal to design heat amount threshold value, gave off heat high RST;
Power control apparatus executes equipment with verification respectively and signal analysis equipment is connect, for receiving the heat
When measuring high RST, the numerical value based on the real-time embedded heat reduces the current driving power that verification executes equipment;
Wherein, the signal analysis equipment is also used to when the real-time embedded heat is less than the design heat amount threshold value,
Give off heat normal signal;
Wherein, the power control apparatus is also used to when receiving the heat normal signal, is kept verification to execute and is set
Standby current driving power;
Wherein, in the power control apparatus, the numerical value based on the real-time embedded heat reduces verification and executes equipment
Current driving power include: the real-time embedded heat numerical value it is higher, verification execute equipment current driving power drop
Low amplitude is bigger.
According to another aspect of the present invention, a kind of computer readable storage medium, the readable storage medium storing program for executing are additionally provided
On be stored with computer program, the computer program is realized when executed such as above-mentioned mobile communications network method of reseptance
Each step.
The present invention needs to have inventive point important at following two:
(1) it after effective IP unpacks the detection processing of the instant dust density of scene where equipment, executes and instant
The corresponding dust removal operation of dust density, improves the intelligent level of equipment;
(2) internal heat based on current device determines the need for reducing the current driving of the associate device of current device
Power is burned to avoid associate device.
Mobile communications network method of reseptance of the invention and storage medium can be tieed up while executing network data verification
Protect the on-site parameters of each processing component within a preset range.The instant dust of scene as where unpacking equipment in effective IP
After the detection processing of density, dust removal operation corresponding with instant dust density is executed, the intelligent level of equipment is improved.
Detailed description of the invention
Embodiment of the present invention is described below with reference to attached drawing, in which:
Fig. 1 is the outer of the smart phone according to applied by the mobile communications network receiving mechanism shown in embodiment of the present invention
Shape schematic diagram.
Specific embodiment
Embodiment of the present invention is described in detail below with reference to accompanying drawings.
Packet (Packet) is the data unit in ICP/IP protocol communications, generally also referred to as " data packet ".TCP/IP association
View is work on osi model third layer (network layer), the 4th layer (transport layer), and frame works in the second layer (data link
Layer).Upper one layer of content is transmitted by next layer of content, so in a local network, it is inner that " packet " is included in " frame ".
Any one host can send the data packet with any source address.When data packet carries out the transmission of long range
When need by many relay stations.Each relay station is exactly a host or router, they are based on routing iinformation, by data packet
It is transmitted to next relay station.Data transmission road on if router encounters big data flow in the case where, he may
Some data packets are lost in the case where no any prompt.The agreement (such as Transmission Control Protocol) of higher level is used to handle these problems,
To provide a reliable link for application program.If data packet is too big for next relay station, the data packet
It will be fragmented.That is, big data packet can be divided into two or more small data packets, each small data packets have oneself
IP head, but its payload is only a part of big data packet payload.Each small data packets can be reached via different paths
Destination.On the road of transmission, each small data packets are also possible to that fragment can be continued.When these small data packets reach target machine
When device, they can be assembled together again.It is provided according to rule, on the intermediate node, does not allow to spell small data packets
Dress combination.
In the prior art, the intelligent level of the network equipment is still to be improved, can not be where effective IP unpacks equipment
After the detection processing of the instant dust density of scene, dust removal operation corresponding with instant dust density is executed, and can not base
The current driving power for determining the need for reducing the associate device of current device in the internal heat of current device, causes to be associated with
Equipment is easy to be burned.
In order to overcome above-mentioned deficiency, the present invention builds a kind of mobile communications network method of reseptance, and the method includes using
Mobile communications network receiving mechanism while executing network data verification to safeguard the on-site parameters of each processing component pre-
If in range, the mobile communications network receiving mechanism can effectively solve the problem that corresponding technical problem.
Fig. 1 is the outer of the smart phone according to applied by the mobile communications network receiving mechanism shown in embodiment of the present invention
Shape schematic diagram.
The mobile communications network receiving mechanism shown according to an embodiment of the present invention includes:
Data receiver is arranged on smart phone, for receiving the network data at mobile communications network;
IP unpack equipment, the side of the data receiver is set, connect with the data receiver, be used for pair
The network data received executes IP de-packaging operation, to obtain the cyclic redundancy check data in IP packet i.e. CRC data;
Verification executes equipment, unpacks equipment with the IP and connect, for carrying out at cyclic redundancy check to reception CRC data
Reason, to issue corresponding verification without error signal or check errors signal;
Dust removal process equipment is arranged in the side that IP unpacks equipment, unpacks equipment and PAL control device with the IP respectively
Connection when for being equal to default dust density threshold greatly in the instant dust density received, is determined according to instant dust density
The intensity of corresponding dust removal process;
Density discrimination apparatus, including multiple Density Detection units unpack equipment with IP respectively, verification executes equipment and data
The not currently used suspension pin of receiving device connects, and unpacking the not currently used suspension pin of equipment to obtain IP works as
Preceding dust density, verification execute the current dust density of not currently used suspension pin and working as data receiver of equipment
The current dust density of preceding not used suspension pin;
PAL control device is connect with the density discrimination apparatus, unpacks the not currently used outstanding of equipment for receiving IP
The current dust density of pin, the current dust density of the not currently used suspension pin of verification execution equipment and data are set to connect
The current dust density of the not currently used suspension pin of receiving unit, and the IP not currently used suspension for unpacking equipment is drawn
The current dust density of foot, verification execute the current dust density of the not currently used suspension pin of equipment and data receiver is set
The current dust density of standby not currently used suspension pin executes weighted mean operation to obtain low reference pin dust density,
The PAL control device is also used to the low reference pin dust density of acquisition unpacking equipment place multiplied by tradeoff factor to obtain IP
The instant dust density of scene;
TF storage chip is connect with the PAL control device, for the tradeoff factor to be stored in advance;
The inside that IP unpacks equipment is arranged in data extraction device, for detecting the heat inside IP unpacking equipment, to make
For the output of real-time embedded heat;
Signal analysis equipment is connect with the data extraction device, for receiving the real-time embedded heat, and is being received
When the real-time embedded heat arrived is more than or equal to design heat amount threshold value, gave off heat high RST;
Power control apparatus executes equipment with verification respectively and signal analysis equipment is connect, for receiving the heat
When measuring high RST, the numerical value based on the real-time embedded heat reduces the current driving power that verification executes equipment;
Wherein, the signal analysis equipment is also used to when the real-time embedded heat is less than the design heat amount threshold value,
Give off heat normal signal;
Wherein, the power control apparatus is also used to when receiving the heat normal signal, is kept verification to execute and is set
Standby current driving power;
Wherein, in the power control apparatus, the numerical value based on the real-time embedded heat reduces verification and executes equipment
Current driving power include: the real-time embedded heat numerical value it is higher, verification execute equipment current driving power drop
Low amplitude is bigger.
Then, continue that the specific structure of mobile communications network receiving mechanism of the invention is further detailed.
In the mobile communications network receiving mechanism:
The dust removal process equipment is also used to the intensity based on the dust removal process and executes to where IP unpacking equipment
The dust removal process of environment.
In the mobile communications network receiving mechanism:
In the TF storage chip, IP unpacks the current dust density of the not currently used suspension pin of equipment, school
Test the not currently used outstanding of the current dust density and data receiver for executing the not currently used suspension pin of equipment
Set pin current dust density participate in respectively weighted mean operation three weighted values it is of different sizes.
In the mobile communications network receiving mechanism:
The TF storage chip, which is also used to be stored in advance IP and unpacks the not currently used suspension pin of equipment, works as the past
Angstrom density, verification execute the not currently used suspension pin of equipment current dust density and data receiver it is current not
The current dust density of the suspension pin used participates in three weighted values of weighted mean operation respectively.
In the mobile communications network receiving mechanism, further includes:
Temperature sensing device, unpacks equipment with the IP respectively and the verification executes equipment and connect, for detecting respectively
The IP unpacks equipment and the verification executes the skin temperature of equipment.
In the mobile communications network receiving mechanism, further includes:
The side of the temperature sensing device is arranged in GPS positioning device, for providing smart phone the current position GPS
It sets.
In the mobile communications network receiving mechanism:
The IP unpacks equipment and the verification executes equipment and programmable logic device is respectively adopted to realize.
Meanwhile in order to overcome above-mentioned deficiency, the present invention has also built a kind of computer readable storage medium, described readable to deposit
Computer program is stored on storage media, the computer program realizes that above-mentioned mobile communications network such as receives when executed
Each step of method.
In addition, the predecessor of GPS is a kind of Transit satellite positioning system (Transit) of US military development, 1958
It develops, formally comes into operation within 1964.StarNet's work that 5 to 6 satellites of the system form, at most bypasses the earth 13 daily
It is secondary, and elevation information can not be provided, it is also not fully up to expectations in terms of positioning accuracy.However, transit navigation system makes research and development department
Door achieves preliminary experience to satellite positioning, and demonstrates the feasibility positioned by satellite system, buries for the development of GPS
Place mat is played.Since satellite positioning shows that huge superiority and transit navigation system in terms of navigation exist to submarine and naval vessel
The great drawback for aspect of navigating.U.S.'s the armies of navy, army and air force and civilian department all feel that there is an urgent need to a kind of new satellite navigation systems
System.
For this purpose, United States Naval Research Laboratory (NRL) proposes being formed with 12 to 18 satellites for entitled Tinmation
The global location net plan of 10000km height, and a test satellite was respectively transmitted in 1967,1969 and 1974,
Preliminary test atomic clock timekeeping system on these satellites, this is the pinpoint basis GPS.And United States Air Force then proposes
The plan that 3 to 4 group of stars are formed with 4 to 5 satellites of every group of stars of 621-B, in these satellites in addition to 1 using geo-stationary orbit its
Remaining all service life are inclined plane for 24 hours, which is basic distribution satellite distance measuring signal with pseudo noise code (PRN),
Powerful function can also detected when signal density is lower than the 1% of ambient noise.The Successful utilization of pseudo noise code is
GPS is able to be succeeded important foundation.The plan of naval is mainly used for providing low dynamic 2 dimension positioning for naval vessel, empty
The plan of army can be for providing high dynamic service, however system is excessively complicated.Due to simultaneously develop two systems will cause it is huge
Expense and here two plans are provided to provide global location and design, so U.S. Department of Defense in 1973 closes 2
Two be one, and satellite navigation and positioning co-plan office (JPO) leader to be taken the lead by Ministry of National Defence, and administrative body is also built up in Lip river China fir
At air force's space flight of rock.Mechanism member is numerous, including US Army, naval, marine corps, Ministry of Communications, National Defense Mapping Agency,
The representative of NATO and Australia.[1]
Initial GPS plans to be born under the leader of American Association Plan Bureau, and 24 satellites are placed on mutually by the program
At on 120 degree of three tracks.There are 8 satellites on each track, any point can observe 6 to 9 satellites on the earth.This
Sample, for thick code precision up to 100m, smart code precision is 10m.Since budget is compressed, GPS plan has to reduce satellite launch quantity,
It is changed to by 18 satellite distributions on 6 tracks for being mutually 60 degree, however this scheme ensure satellite reliability cannot.
Carried out within 1988 Last modification again: 21 work stars and 3 spare star work are on 6 tracks for being mutually 60 degree.This
It is also working method used in GPS satellite.
GPS navigation system is to provide three-dimensional round-the-clockly to all parts of the world based on global 24 positioning satellites
A kind of radio-navigation positioning system of the information such as position, three-dimensional velocity.It is made of three parts, first is that ground control segment,
It is made of master station, ground-plane antenna, monitoring station and communication auxiliary system.Second is that space segment, is made of 24 satellites, is distributed in
6 orbit planes.Third is that user apparatus part, is made of GPS receiver and satellite antenna.Civilian positioning accuracy is up to 10 meters
It is interior.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed;And storage medium above-mentioned include: read-only memory (English:
Read-Only Memory, referred to as: ROM), random access memory (English: Random Access Memory, referred to as:
RAM), the various media that can store program code such as magnetic or disk.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.