CN105910600A - Micro-region navigation system and method - Google Patents
Micro-region navigation system and method Download PDFInfo
- Publication number
- CN105910600A CN105910600A CN201610427290.7A CN201610427290A CN105910600A CN 105910600 A CN105910600 A CN 105910600A CN 201610427290 A CN201610427290 A CN 201610427290A CN 105910600 A CN105910600 A CN 105910600A
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- China
- Prior art keywords
- micro area
- film micro
- sight spot
- message
- mobile phone
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a micro-region navigation system and method. The micro-region navigation system is characterized by comprising an intelligent terminal configured to a user. The intelligent terminal is connected with a background server through a wireless network. The intelligent terminal comprises a first micro-region navigation module, an electronic map, a TTS module and a global positioning system. The background server comprises a database for a micro-region, a navigation map for the micro-region and a second micro-region navigation module. On the basis of the method, the effects that the communication of single members or the communication between teams are kept between tour groups, communications are kept, and positions of the members are found in time can be achieved, the team member distribution can be known in time, and the best gathering line can be promoted through the communication mode, or a certain member is positioned as a main gathering place; a micro-navigation software system gives interface, support map guidance, achieves automatic voice navigation, and can prompt circuits and voices according to the guided view name on a distribution map.
Description
Technical field
The present invention relates to a kind of field of navigation technology, especially relate to a kind of film micro area navigation system and side thereof
Method.
Background technology
Navigation is to guide a certain equipment, from the method a little moving to another point of advertised route.Along with mutually
Networking and the development of mobile terminal technology, the digital map navigation run based on all kinds of smart mobile terminal platform should
It is applied to by people with (APP, APPlication) is more and more, makes people go on a journey more convenient.Namely
Say that map navigation system can provide map datum, and driving can be cooked up rapidly according to the demand of user
Route, present map navigation system more can be incorporated into mobile phone, the hand-held dress of personal digital assistant etc.
Put.
Be usually used in the navigation APP of intelligent mobile terminal at present, typically use global positioning system (GPS,
GlobalPositioningSystem) location technology, receives signal, it is thus achieved that necessary leads from position location satellite
Boat and location information, process through data, completes navigation and location work.
The electronic chart being generally used for navigation is a kind of information integrating geography information and interest point information
System, typically can show real time road information according to user's whereabouts, provide the user trace information
Consulting also can select the best route between departure place and destination flexibly and easily, solves user institute
In the track and localization problem of position, also there is display road network map and real time modifying cartographic information, realization
The function of the bidirectional inquiry of point of interest and cartographic information, wherein realizes point of interest and the two-way of cartographic information is looked into
Asking function is exactly can be by inquiry point of interest, such as mark, station, hotel, tourist attractions etc.,
Demonstrate particular location on map, and its specifying information can be obtained from data base simultaneously, the most also can root
According to needs, electronic chart upstream target position display is utilized to go out point of interest, as keyword data base
The subject information of upper this target of acquisition also shows.
But even if there is such function, however in actual applications, existing defects also, the most such as
Under:
When using current digital navigation map, have and much only identify this specified place on map
Position and the map label of title, especially for tourist attractions and other lie fallow place, so for
Visitor is when trip to these places, especially going with tourism little long holidays when, only by this place
Position on digital navigation map and the map label information of title, it is impossible to provide it to tourist attractions
Internal concrete view and navigation information, can not be at this sight spot due to the layout be unfamiliar with within sight spot
Region carries out autonomous selection, can only rely on the organization of unity of guide, the most just cannot realize multiple service
Visitor and the purpose of safety travelling.
Summary of the invention
The technical problem to be solved is to provide a kind of film micro area navigation system and method thereof, keeps away
Exempted from prior art cannot realize multiple service visitor and safety travelling problem.
For solving above-mentioned technical problem, the technical solution of the present invention is:
A kind of film micro area navigation system, including the intelligent terminal being allocated to user；
Described intelligent terminal is connected with background server by wireless network；
Described intelligent terminal includes the first film micro area navigation module, electronic chart, TTS module and the whole world
Alignment system；
Described background server include the data base for film micro area, the navigation map for film micro area and
Second film micro area navigation module.
Described intelligent terminal is smart mobile phone.
Described global positioning system includes GPS module.
The described navigation map for film micro area includes the plane map of described film micro area, at described plane earth
Identify the position at sight spot in described film micro area, the described film micro area on plane map with icon on figure
The position at interior sight spot is also with the mark at this sight spot, and the mark at described sight spot includes the name at this sight spot
Claiming, described film micro area is only to identify out position and the district representated by map label of title on electronic chart
Territory.
Be additionally provided with sight spot number detecting system at each described sight spot, described sight spot number detecting system is same
Background server is connected.
The described data base for film micro area includes the title at the sight spot of the title of film micro area, film micro area, every
The tri-dimensional picture at the sight spot corresponding to the title at individual sight spot or two-dimension picture, the Word message at sight spot, sight spot
Latitude and longitude coordinates, arrive the route at sight spot and arrive the latitude and longitude coordinates of route at sight spot；
It is additionally useful for the information about firms of the team that the data base of film micro area also includes that film micro area travels, this group
The information about firms of team includes the title of each member, the mark of this member place team and this member of correspondence
The cell-phone number of the smart mobile phone of configuration.
The control method of described film micro area navigation system, specific as follows:
Step 1: when forming a team film micro area tourism, first at the number for film micro area of background server
According to the information about firms of the team being entered into film micro area tourism in storehouse, the information about firms of this team includes each one-tenth
The cell-phone number of the smart mobile phone of this member configuration of title, the mark of this member place team and the correspondence of member；
Step 2: in the road going tourism, runs the first microcell in the smart mobile phone being allocated to user
Territory navigation module, described first film micro area navigation module sends the packet of request team information and takes to backstage
Business device, the packet of described request team information includes team identification, and background server receives this and asks
After seeking the packet of team information, described second film micro area navigation module is in the data base of film micro area
Mark with the team identification in the packet of this request team information consistent this member place team
Information about firms returns in the smart mobile phone of user, and described first film micro area navigation module is just receiving
In information about firms is stored in smart mobile phone and the title of the member in information about firms and the mark of team are shown
On smart mobile phone；
Step 3: so when user selects display member Name in smart mobile phone, will be in intelligence
Mobile phone demonstrates message typing frame and the button for position inquiry request, so by toward message typing
After in frame, typing needs the message content sent towards this member and confirms, described first film micro area navigation module
Just message content and the member Name of typing are sent to background server, such second film micro area navigation mould
Block is just sent to message content in the smart mobile phone of this member configuration corresponding with this member Name, the
One film micro area navigation module shows this message content in smart mobile phone, simultaneously also message content
It is sent in TTS module be converted into voice messaging, and plays back；And please for position inquiry pressing
After the button asked, described first film micro area navigation module just sends position data request bag and member Name
To background server, such second film micro area navigation module is just sent to position data request bag with this one-tenth
In the smart mobile phone of this member configuration that member's title is corresponding, the first film micro area navigation module is global location
System acquisition to positional information return in background server, the second film micro area navigation module is just this position
Information returns in the smart mobile phone sending out position data request bag, and the first film micro area navigation module is just this
Positional information shows, the most also this positional information is sent in TTS module be converted into voice letter
Breath, and play back；
Step 4: and when user selects display team identification in smart mobile phone, will be at intelligence hands
Machine demonstrates message typing frame, so by needing to send towards this team toward typing in message typing frame
After message content confirmation, described first film micro area navigation module is just message content and team's mark of typing
Knowing and be sent to background server, such second film micro area navigation module is just sent to message content with this group
In the smart mobile phone of all members configuration in the team corresponding to badge knowledge, the first film micro area navigation module
This message content is shown in smart mobile phone, the most also message content is sent in TTS module
It is converted into voice messaging, and plays back；
Step 5: the most described first film micro area navigation module gathers now also by global positioning system
The positional information of smart mobile phone, the namely positional information at user place, and open electronic chart in real time
The station location marker at user place on the position that electronic chart is corresponding；
Step 6: after user selects the map label of mark film micro area on electronic chart, such the
One film micro area navigation module is just sent to backstage the request bag of the title of the map label including this film micro area
Server, the second film micro area navigation module is just name with this map label in the data base of film micro area
Claim the sight spot of the navigation map for film micro area corresponding to the title of consistent film micro area, film micro area
Title, the tri-dimensional picture at the sight spot corresponding to the title at each sight spot or two-dimension picture, the word letter at sight spot
The latitude and longitude coordinates of the route at breath, the latitude and longitude coordinates at sight spot, the route arriving sight spot and arrival sight spot
The tri-dimensional picture at the sight spot corresponding to title at described each sight spot or two-dimension picture, the Word message at sight spot,
The latitude and longitude coordinates of the route at the latitude and longitude coordinates at sight spot and the route at arrival sight spot and arrival sight spot returns
Smart mobile phone, described first film micro area navigation module just for film micro area navigation map, the three of sight spot
Dimension picture or two-dimension picture, the Word message at sight spot, the latitude and longitude coordinates at sight spot, the route at arrival sight spot
And the three-dimensional at the sight spot corresponding to title at each sight spot described in the latitude and longitude coordinates of the route arriving sight spot
Picture or two-dimension picture, the Word message at sight spot, the latitude and longitude coordinates at sight spot and arrive the route at sight spot with
And the latitude and longitude coordinates arriving the route at sight spot shows, and the Word message in the information received
It is sent in TTS module be converted into voice, and plays back；
Step 7: after user have selected the icon at the sight spot in the navigation map of film micro area, just sends out
Send include this sight spot title request sight spot packet to background server, second film micro area navigate mould
The scape that block just now detects the sight spot number detecting system corresponding with the sight name in this packet
The collection that counts noses comes, and this sight spot number is returned in smart mobile phone, the first film micro area navigation module handle
Sight spot number shows, and shows route and now the collecting of global positioning system arriving sight spot
Positional information, plays back also by TTS module speech form.
Described first film micro area navigation module can support that barcode scanning is downloaded.
After tourism terminates, after three days, the first film micro area navigation module cleans out and remains in smart mobile phone
Travel information.
Via the structure of the present invention, compared with prior art, it is an advantage of the current invention that:
Can realize between tourist party mutually keeping single member's or team between contact, keep communication
And find the effect of membership location in time, understand Team Member's distribution situation in time, by this communication
Mode can point out optimal set circuit, or orientates main venue as with certain member；Scape can be learnt
The route of point and the situation of sight spot number and route information.The sight spot detail scattergram achieving film micro area connects
Entering navigation system, wherein micro navigation software system is for different scenic spots, gives interface and supports that map imports also
Automatic speech navigates, moreover it is possible to according to the sight name on the scattergram imported, cue circuit voice message.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of described film micro area navigation system.
Fig. 2 is the principle assumption diagram of the chiller of the present invention.
Fig. 3 is the Integral connection structure schematic diagram of the chiller of the present invention.
Fig. 4 is the side structural representation of the chiller of the present invention.
Fig. 5 is the structure chart of the opposite side of the chiller of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and
Embodiment, is further elaborated to the present invention.Should be appreciated that described herein being embodied as
Example only in order to explain the present invention, is not intended to limit the present invention.
As it is shown in figure 1, film micro area navigation system, including the intelligent terminal being allocated to user；
Described intelligent terminal is connected with background server by wireless network；
Described intelligent terminal includes the first film micro area navigation module, electronic chart, TTS module and the whole world
Alignment system；
Described background server include the data base for film micro area, the navigation map for film micro area and
Second film micro area navigation module.
Described intelligent terminal is smart mobile phone.
Described global positioning system includes GPS module.
The described navigation map for film micro area includes the plane map of described film micro area, at described plane earth
Identify the position at sight spot in described film micro area, the described film micro area on plane map with icon on figure
The position at interior sight spot is also with the mark at this sight spot, and the mark at described sight spot includes the name at this sight spot
Claiming, described film micro area is only to identify out position and the district representated by map label of title on electronic chart
Territory.
Be additionally provided with sight spot number detecting system at each described sight spot, described sight spot number detecting system is same
Background server is connected.
The described data base for film micro area includes the title at the sight spot of the title of film micro area, film micro area, every
The tri-dimensional picture at the sight spot corresponding to the title at individual sight spot or two-dimension picture, the Word message at sight spot, sight spot
Latitude and longitude coordinates, arrive the route at sight spot and arrive the latitude and longitude coordinates of route at sight spot；
It is additionally useful for the information about firms of the team that the data base of film micro area also includes that film micro area travels, this group
The information about firms of team includes the title of each member, the mark of this member place team and this member of correspondence
The cell-phone number of the smart mobile phone of configuration.
The control method of described film micro area navigation system, specific as follows:
Step 1: when forming a team film micro area tourism, first at the number for film micro area of background server
According to the information about firms of the team being entered into film micro area tourism in storehouse, the information about firms of this team includes each one-tenth
The cell-phone number of the smart mobile phone of this member configuration of title, the mark of this member place team and the correspondence of member；
Step 2: in the road going tourism, runs the first microcell in the smart mobile phone being allocated to user
Territory navigation module, described first film micro area navigation module sends the packet of request team information and takes to backstage
Business device, the packet of described request team information includes team identification, and background server receives this and asks
After seeking the packet of team information, described second film micro area navigation module is in the data base of film micro area
Mark with the team identification in the packet of this request team information consistent this member place team
Information about firms returns in the smart mobile phone of user, and described first film micro area navigation module is just receiving
In information about firms is stored in smart mobile phone and the title of the member in information about firms and the mark of team are shown
On smart mobile phone；
Step 3: so when user selects display member Name in smart mobile phone, will be in intelligence
Mobile phone demonstrates message typing frame and the button for position inquiry request, so by toward message typing
After in frame, typing needs the message content sent towards this member and confirms, described first film micro area navigation module
Just message content and the member Name of typing are sent to background server, such second film micro area navigation mould
Block is just sent to message content in the smart mobile phone of this member configuration corresponding with this member Name, the
One film micro area navigation module shows this message content in smart mobile phone, simultaneously also message content
It is sent in TTS module be converted into voice messaging, and plays back；And please for position inquiry pressing
After the button asked, described first film micro area navigation module just sends position data request bag and member Name
To background server, such second film micro area navigation module is just sent to position data request bag with this one-tenth
In the smart mobile phone of this member configuration that member's title is corresponding, the first film micro area navigation module is global location
System acquisition to positional information return in background server, the second film micro area navigation module is just this position
Information returns in the smart mobile phone sending out position data request bag, and the first film micro area navigation module is just this
Positional information shows, the most also this positional information is sent in TTS module be converted into voice letter
Breath, and play back；
Step 4: and when user selects display team identification in smart mobile phone, will be at intelligence hands
Machine demonstrates message typing frame, so by needing to send towards this team toward typing in message typing frame
After message content confirmation, described first film micro area navigation module is just message content and team's mark of typing
Knowing and be sent to background server, such second film micro area navigation module is just sent to message content with this group
In the smart mobile phone of all members configuration in the team corresponding to badge knowledge, the first film micro area navigation module
This message content is shown in smart mobile phone, the most also message content is sent in TTS module
It is converted into voice messaging, and plays back, so can be achieved with mutually keeping between tourist party single one-tenth
Member's or contact between team, keep communication and find the effect of membership location in time, understand in time
Team Member's distribution situation, can point out optimal set circuit by this communication mode, or with certain position
Member orientates main venue as；
Step 5: the most described first film micro area navigation module gathers now also by global positioning system
The positional information of smart mobile phone, the namely positional information at user place, and open electronic chart in real time
The station location marker at user place on the position that electronic chart is corresponding；
Step 6: after user selects the map label of mark film micro area on electronic chart, such the
One film micro area navigation module is just sent to backstage the request bag of the title of the map label including this film micro area
Server, the second film micro area navigation module is just name with this map label in the data base of film micro area
Claim the sight spot of the navigation map for film micro area corresponding to the title of consistent film micro area, film micro area
Title, the tri-dimensional picture at the sight spot corresponding to the title at each sight spot or two-dimension picture, the word letter at sight spot
The latitude and longitude coordinates of the route at breath, the latitude and longitude coordinates at sight spot, the route arriving sight spot and arrival sight spot
The tri-dimensional picture at the sight spot corresponding to title at described each sight spot or two-dimension picture, the Word message at sight spot,
The latitude and longitude coordinates of the route at the latitude and longitude coordinates at sight spot and the route at arrival sight spot and arrival sight spot returns
Smart mobile phone, described first film micro area navigation module just for film micro area navigation map, the three of sight spot
Dimension picture or two-dimension picture, the Word message at sight spot, the latitude and longitude coordinates at sight spot, the route at arrival sight spot
And the three-dimensional at the sight spot corresponding to title at each sight spot described in the latitude and longitude coordinates of the route arriving sight spot
Picture or two-dimension picture, the Word message at sight spot, the latitude and longitude coordinates at sight spot and arrive the route at sight spot with
And the latitude and longitude coordinates arriving the route at sight spot shows, and the Word message in the information received
It is sent in TTS module be converted into voice, and plays back；The sight spot thus achieving film micro area is bright
Segmentation Butut accesses navigation system, and wherein micro navigation software system is for different scenic spots, gives interface support
Map imports and automatic speech navigation, moreover it is possible to according to the sight name on the scattergram imported, cue circuit
And voice message；
Step 7: after user have selected the icon at the sight spot in the navigation map of film micro area, just sends out
Send include this sight spot title request sight spot packet to background server, second film micro area navigate mould
The scape that block just now detects the sight spot number detecting system corresponding with the sight name in this packet
The collection that counts noses comes, and this sight spot number is returned in smart mobile phone, the first film micro area navigation module handle
Sight spot number shows, and shows route and now the collecting of global positioning system arriving sight spot
Positional information, plays back also by TTS module speech form, thus can learn this sight spot
Route and the situation of sight spot number.
Described first film micro area navigation module can support that barcode scanning is downloaded.
After tourism terminates, after three days, the first film micro area navigation module cleans out and remains in smart mobile phone
Travel information, it is ensured that running software.
Information for wireless network sends framework, and the information conveyance figure place of its unit interval is more same than conventional
Class network has had the highest improvement, is substantially all and can exceed that 3 megabits per second, but wireless link system is non-
The most loaded down with trivial details, because the intensity of information reduces the impact also having clutter, it becomes possible in making information conveyance interim
Only and again carry, so allow information block, in the feelings that the highest quantity of information and real-time are the lowest
Under condition, this defect is the most serious, if this defect cannot be processed, necessarily will appear from the message of a lot of information
The loss of group, allows information conveyance cannot realize correctness.
In order to prevent the loss defect of message group, often just the information also do not disposed first must be write intelligence
In the flash memory of mobile phone, information described herein is the message of smart mobile phone background server to be sent to, and
Described information is presented in message group, until ability is information when there is the link of energy in wireless network
Perform conveying, but the flash capacity of general intelligence mobile phone is little, so the flash memory frame of smart mobile phone
It is the most critically important how structure is built, and former pattern is to arrange the flash memory space being sized a pair, is respectively
First flash memory space and the second flash memory space, in the first flash memory space with the second flash memory space all without message group
When, just can receive the message group of information, and it is written to the first flash memory space, and in real time
The message group of one flash memory space performs disposal, synchronously can also then receive the message group of information, it
Be written to the second flash memory space, after the message group in the first flash memory space is disposed and is terminated by the time and conveying also
After end, such first flash memory space can also then receive the message group of information, can also holding of synchronization
The row disposal to the second flash memory space, the carrying out thus gone round and begun again, such pattern is in conventional data
The effect achieved under delivery system, but under radio network conditions, once there is the intensity of information
Reduce the impact also having clutter, it becomes possible to make information conveyance stop temporarily and again carry, such one
To the message group of flash memory space even disposing and finishing, but also cannot be carried out conveying, the most just cannot
Then the message group of next group is received, because under conditions of being in wireless network, the letter that the unit interval sends
The figure place of the message group of breath is many, if repeatedly cannot receive message group, the loss of a lot of information i.e. occurs,
So this quasi-mode is defective in wireless network.
So, in order to solve this problem, it is proposed that following method:
The flash memory of described smart mobile phone contains the flash memory space that Y is cleared, and Y is the most whole not less than 3
Number, after needing the message content sent towards this team toward typing in message typing frame and confirm, then
Carrying out the disposal of following steps, described message is with the information of message group form existence:
Step 1a: the first film micro area navigation module relies on the order of the message group got and sequentially write
In the flash memory space being cleared；
Step 2a: synchronize the message group of write to perform by the order of write when finishing step 1a
Disposing, the mode of this disposal is exactly that the system time of smart mobile phone now is added to message group, disposes
Message group after end the most sequentially performs conveying, and described conveying is namely sent to clothes by wireless network
Business device, after conveying End Of Text Block empties flash memory space, makes the flash memory space being cleared；
Step 3a: receive follow-up message group, circulation performs step 1a and step 2a so that flash memory is empty
Between repeatedly used.
When in the flash memory space that the write of message group has been cleared, the flash memory space being cleared can
Being used for writing message group, the flash memory space being written with message group is the most then disposed, and disposal performs defeated after terminating
Send, and empty the message group of flash memory space, again constitute the flash memory space being cleared, it is achieved a report
The disposal of literary composition group.
The setting means of number Y of described flash memory space is:
Step 1b: the process received, dispose, carry of message group is implemented to build equation, i.e. sets list
The number receiving message group in bit time is invariant P, and to receiving the bit stream that message group is formed
The number of the message group disposed within the unit interval is V, for the shadow of the intensity reduction also clutter of information
Ring make again to carry message need time-consuming standard deviation be
Step 2b: obtain number Y of flash memory space with formula (1), (2) and (3):
Here, q, Z are all middle coefficient；
The described intensity for information reduce also have the impact of clutter make again to carry message need time-consuming
Standard deviationNumerical value by conventional practical situation realize amount to after and obtain.
The value of number Y of described flash memory space is 600,4 or 500.
And thus obtained embodiment is as follows:
The number receiving message group in setting the unit interval is invariant P, this invariant P=3*106/ L, its
Middle 3*106For receiving the figure place of message group in the unit time, L is the figure place of long message group, to receiving
The number that the bit stream formed to message group was disposed within the unit interval is in the present embodiment
V=4.5*106/ L, and the value of L can obtain according to the standard of actual message group, described for information
Intensity reduce also have the impact of clutter make again to carry message need time-consuming standard deviationNumber
Obtain after value realizes amounting to by conventional practical situation.
So above-mentioned numerical value being substituted into formula (1), (2) and (3), just can know that, the intensity of information reduces
The least also have clutter impact the most no small in the case of, the number of times again carried is the most more, such flash memory sky
Between quantity the most, and information intensity reduce also have clutter impact ignore in the case of, also
Being exactly under the state that K (Z) is zero, just can obtain N is 122.7, namely needs at least 123 flash memories
Space could meet the conveying of safety.
The manner has thoroughly overturned existing mode, replaces with the pattern of regulation write flash memory space repeatedly,
Achieve efficiently and prevent the loss of message group from making the incorrect defect of information.
Also have and be exactly, and for server, the most constantly heat up in the environment of a relative closure,
And currently for the chiller of server, for the important instrument maintaining server performance, and cool down
Efficiency for server, be directly connected to its run correctness, but present chiller,
Only it is merely and aluminum alloy sheet is set below little region, set up in the higher position of aluminum alloy sheet
Exhaust fan, yet with the space constraints of server, cooling range is little, inefficiency, Wu Fabao
The correctness that barrier server runs；Although there being a kind of scheme to allow rhombus aluminum alloy sheet be held on support chip wall
On, cooling effect also has improvement, but speed is the unhappiest.
Being additionally provided with chiller otherwise for server, described chiller contains right angle folding rule shape and accommodates
The cabinet S1 of cold-producing medium, described cold-producing medium be used to server assist cooling, described in accommodate system
The cabinet S1 of cryogen contains the horizontal cavity S101 for cooling down and longitudinal liquid storage pool S102, described
The profile being used for the cavity S101 that cools down and longitudinal liquid storage pool S102 be all cuboid framework, in institute
The more high position of the cavity S101 for cooling down stated sets up the aluminum alloy sheet S5 for shelving server,
Described aluminum alloy sheet S5 is the metal that the coefficient of overall heat transmission is good, and the server on aluminum alloy sheet S5 is spiraled to be pulled
Migrate, set up for the fluid pressurization to cold-producing medium supercharging in the horizontal cavity S101 being used for cooling down
Device S7, described is used for the liquid booster S7 to cold-producing medium supercharging by described longitudinal liquid storage pool S102
Position arrange, described be used for the liquid booster S7 of cold-producing medium supercharging operationally can be promoted described
The cold-producing medium being used in the cavity S101 that cools down spiral movement, higher at described aluminum alloy sheet S5
The edge surface in described longitudinal liquid storage pool S102 of position sets up support platform S4, described
Support platform S4 is upper, and supplying gas of installing fan S6 can supply gas the wall of described aluminum alloy sheet S5, described in supply gas fan
S6 is in the top of the middle section of described aluminum alloy sheet S5, and such framework can held to server
When row cooling, server the intensification hot-fluid that passes out after heating up via the following several ways in framework
Footpath is sent:
A. server is transported to aluminum alloy sheet S5, via aluminium alloy the intensification hot-fluid passed out after intensification
Sheet S5 carries；
B. server delivers to, via aluminum alloy sheet S5, the cold-producing medium that more lower position is calculated hot-fluid, spirals
Cold-producing medium is sent hot-fluid via the surface of the horizontal cavity S101 being used for cooling down；
C. server hot-fluid via the fan S6 that supplies gas of more high position via the air-flow transmission of movement.
Such approach is also sent to server and performs cooling, and cooldown rate is the lowest, easily operates.
Gap is had, additionally in described gap with described on described longitudinal liquid storage pool S102
Longitudinal liquid storage pool S102 keeps the powering shelf S2 intercepted, and described powering shelf S2 can be set up in described
The one side at longitudinal liquid storage pool S102 top, also can be set up in described longitudinal liquid storage pool S102 top
One, additionally described powering shelf S2 aligns with the top holding of described longitudinal liquid storage pool S102,
The top of described powering shelf S2 and described longitudinal liquid storage pool S102 is with opening and closing
Rise plywood S3, in described powering shelf S2 with transformator S8 via the same powering shelf of electric connector S9
Outside battery be connected, also supply gas fan S6 and supercharger S7 are performed power supply.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant work
Make personnel completely can in the range of without departing from this invention technological thought, carry out various change and
Amendment.The content that the technical scope of this invention is not limited in description, it is necessary to according to right
Claimed range determines its technical scope.
Claims (10)
1. a film micro area navigation system, it is characterised in that include the intelligent terminal being allocated to user；
Described intelligent terminal is connected with background server by wireless network；
Described intelligent terminal includes the first film micro area navigation module, electronic chart, TTS module and the whole world
Alignment system；
Described background server include the data base for film micro area, the navigation map for film micro area and
Second film micro area navigation module.
Film micro area navigation system the most according to claim 1, it is characterised in that described intelligent terminal is
Smart mobile phone.
Film micro area navigation system the most according to claim 2, it is characterised in that described global positioning system
System includes GPS module.
Film micro area navigation system the most according to claim 3, it is characterised in that described for film micro area
Navigation map include the plane map of described film micro area, described plane map identifies institute with icon
Stating the position at sight spot in film micro area, the position at the sight spot in described film micro area on plane map is also
With the mark at this sight spot, the mark at described sight spot includes the title at this sight spot, and described film micro area is only
Electronic chart identifies out position and the region representated by map label of title.
Film micro area navigation system the most according to claim 4, it is characterised in that at each described sight spot
Being additionally provided with sight spot number detecting system, described sight spot number detecting system is connected with background server.
Film micro area navigation system the most according to claim 5, it is characterised in that described for film micro area
Data base include corresponding to the title at the title at sight spot of the title of film micro area, film micro area, each sight spot
The tri-dimensional picture at sight spot or two-dimension picture, the Word message at sight spot, the latitude and longitude coordinates at sight spot, arrival
The route at sight spot and the latitude and longitude coordinates of the route at arrival sight spot；
It is additionally useful for the information about firms of the team that the data base of film micro area also includes that film micro area travels, this group
The information about firms of team includes the title of each member, the mark of this member place team and this member of correspondence
The cell-phone number of the smart mobile phone of configuration.
The control method of film micro area navigation system the most according to claim 6, it is characterised in that tool
Body is as follows:
Step 1: when forming a team film micro area tourism, first at the number for film micro area of background server
According to the information about firms of the team being entered into film micro area tourism in storehouse, the information about firms of this team includes each one-tenth
The cell-phone number of the smart mobile phone of this member configuration of title, the mark of this member place team and the correspondence of member；
Step 2: in the road going tourism, runs the first microcell in the smart mobile phone being allocated to user
Territory navigation module, described first film micro area navigation module sends the packet of request team information and takes to backstage
Business device, the packet of described request team information includes team identification, and background server receives this and asks
After seeking the packet of team information, described second film micro area navigation module is in the data base of film micro area
Mark with the team identification in the packet of this request team information consistent this member place team
Information about firms returns in the smart mobile phone of user, and described first film micro area navigation module is just receiving
In information about firms is stored in smart mobile phone and the title of the member in information about firms and the mark of team are shown
On smart mobile phone；
Step 3: so when user selects display member Name in smart mobile phone, will be in intelligence
Mobile phone demonstrates message typing frame and the button for position inquiry request, so by toward message typing
After in frame, typing needs the message content sent towards this member and confirms, described first film micro area navigation module
Just message content and the member Name of typing are sent to background server, such second film micro area navigation mould
Block is just sent to message content in the smart mobile phone of this member configuration corresponding with this member Name, the
One film micro area navigation module shows this message content in smart mobile phone, simultaneously also message content
It is sent in TTS module be converted into voice messaging, and plays back；And please for position inquiry pressing
After the button asked, described first film micro area navigation module just sends position data request bag and member Name
To background server, such second film micro area navigation module is just sent to position data request bag with this one-tenth
In the smart mobile phone of this member configuration that member's title is corresponding, the first film micro area navigation module is global location
System acquisition to positional information return in background server, the second film micro area navigation module is just this position
Information returns in the smart mobile phone sending out position data request bag, and the first film micro area navigation module is just this
Positional information shows, the most also this positional information is sent in TTS module be converted into voice letter
Breath, and play back；
Step 4: and when user selects display team identification in smart mobile phone, will be at intelligence hands
Machine demonstrates message typing frame, so by needing to send towards this team toward typing in message typing frame
After message content confirmation, described first film micro area navigation module is just message content and team's mark of typing
Knowing and be sent to background server, such second film micro area navigation module is just sent to message content with this group
In the smart mobile phone of all members configuration in the team corresponding to badge knowledge, the first film micro area navigation module
This message content is shown in smart mobile phone, the most also message content is sent in TTS module
It is converted into voice messaging, and plays back；
Step 5: the most described first film micro area navigation module gathers now also by global positioning system
The positional information of smart mobile phone, the namely positional information at user place, and open electronic chart in real time
The station location marker at user place on the position that electronic chart is corresponding；
Step 6: after user selects the map label of mark film micro area on electronic chart, such the
One film micro area navigation module is just sent to backstage the request bag of the title of the map label including this film micro area
Server, the second film micro area navigation module is just name with this map label in the data base of film micro area
Claim the sight spot of the navigation map for film micro area corresponding to the title of consistent film micro area, film micro area
Title, the tri-dimensional picture at the sight spot corresponding to the title at each sight spot or two-dimension picture, the word letter at sight spot
The latitude and longitude coordinates of the route at breath, the latitude and longitude coordinates at sight spot, the route arriving sight spot and arrival sight spot
The tri-dimensional picture at the sight spot corresponding to title at described each sight spot or two-dimension picture, the Word message at sight spot,
The latitude and longitude coordinates of the route at the latitude and longitude coordinates at sight spot and the route at arrival sight spot and arrival sight spot returns
Smart mobile phone, described first film micro area navigation module just for film micro area navigation map, the three of sight spot
Dimension picture or two-dimension picture, the Word message at sight spot, the latitude and longitude coordinates at sight spot, the route at arrival sight spot
And the three-dimensional at the sight spot corresponding to title at each sight spot described in the latitude and longitude coordinates of the route arriving sight spot
Picture or two-dimension picture, the Word message at sight spot, the latitude and longitude coordinates at sight spot and arrive the route at sight spot with
And the latitude and longitude coordinates arriving the route at sight spot shows, and the Word message in the information received
It is sent in TTS module be converted into voice, and plays back；
Step 7: after user have selected the icon at the sight spot in the navigation map of film micro area, just sends out
Send include this sight spot title request sight spot packet to background server, second film micro area navigate mould
The scape that block just now detects the sight spot number detecting system corresponding with the sight name in this packet
The collection that counts noses comes, and this sight spot number is returned in smart mobile phone, the first film micro area navigation module handle
Sight spot number shows, and shows route and now the collecting of global positioning system arriving sight spot
Positional information, plays back also by TTS module speech form.
The control method of film micro area navigation system the most according to claim 7, it is characterised in that described
First film micro area navigation module can support that barcode scanning is downloaded；
After tourism terminates, after three days, the first film micro area navigation module cleans out and remains in smart mobile phone
Travel information.
The control method of film micro area navigation system the most according to claim 7, it is characterised in that described
The flash memory of smart mobile phone contains Y the flash memory space being cleared, and Y is the positive integer not less than 3, passes through
After in message typing frame, typing needs the message content sent towards this team and confirms, then carry out as follows
The disposal of step, described message is with the information of message group form existence:
Step 1a: the first film micro area navigation module relies on the order of the message group got and sequentially write
In the flash memory space being cleared；
Step 2a: synchronize the message group of write to perform by the order of write when finishing step 1a
Disposing, the mode of this disposal is exactly that the system time of smart mobile phone now is added to message group, disposes
Message group after end the most sequentially performs conveying, and described conveying is namely sent to clothes by wireless network
Business device, after conveying End Of Text Block empties flash memory space, makes the flash memory space being cleared；
Step 3a: receive follow-up message group, circulation performs step 1a and step 2a so that flash memory is empty
Between repeatedly used；
The setting means of number Y of described flash memory space is:
Step 1b: the process received, dispose, carry of message group is implemented to build equation, i.e. sets list
The number receiving message group in bit time is invariant P, and to receiving the bit stream that message group is formed
The number of the message group disposed within the unit interval is V, for the shadow of the intensity reduction also clutter of information
Ring make again to carry message need time-consuming standard deviation be
Step 2b: obtain number Y of flash memory space with formula (1), (2) and (3):
Here, q, Z are all middle coefficient；
The described intensity for information reduce also have the impact of clutter make again to carry message need time-consuming
Standard deviationNumerical value by conventional practical situation realize amount to after and obtain；
The value of number Y of described flash memory space is 600,4 or 500.
The control method of described film micro area navigation system the most according to claim 7, it is characterised in that
Being additionally provided with chiller otherwise for server, described chiller contains right angle folding rule shape and accommodates system
The cabinet of cryogen, described cold-producing medium be used to server assist cooling, described in accommodate cold-producing medium
Cabinet contains the horizontal cavity for cooling down and longitudinal liquid storage pool, the described cavity being used for cooling down with
The profile of longitudinal liquid storage pool is all cuboid framework, in the more high position of the described cavity being used for cooling down
Setting up the aluminum alloy sheet for shelving server, described aluminum alloy sheet is the metal that the coefficient of overall heat transmission is good,
Server on aluminum alloy sheet spirals and pulls migration, sets up and be used in the horizontal cavity being used for cooling down
Liquid booster to cold-producing medium supercharging, described is used for the liquid booster to cold-producing medium supercharging by described
The position of longitudinal liquid storage pool arrange, the described liquid booster to cold-producing medium supercharging that is used for is running
Time can promote described in the cold-producing medium being used in the cavity that cools down spiral movement, at described aluminum alloy sheet
The edge surface in described longitudinal liquid storage pool of more high position sets up support platform, described support platform
Upper installation supply gas fan the wall of described aluminum alloy sheet can be supplied gas, described in supply gas fan be in described aluminum
The top of the middle section of alloy sheet；
Gap is had, additionally in described gap with described longitudinal direction on described longitudinal liquid storage pool
Liquid storage pool keep the powering shelf that intercepts, described powering shelf can be set up in described longitudinal liquid storage pool top
The one side in portion, also can be set up in one of described longitudinal liquid storage pool top, additionally described powering shelf
Keep aliging with the top of the liquid storage pool of described longitudinal direction, described powering shelf and the storage liquid of described longitudinal direction
The top in pond with can open and close rise plywood, in described powering shelf with transformator via
Electric connector is connected with the battery outside powering shelf, also with supercharger, fan of supplying gas is performed power supply.
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|---|---|---|---|
| CN201610427290.7A CN105910600A (en) | 2016-06-14 | 2016-06-14 | Micro-region navigation system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610427290.7A CN105910600A (en) | 2016-06-14 | 2016-06-14 | Micro-region navigation system and method |
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