CN110519768B - Method and equipment for establishing self-organizing network - Google Patents
Method and equipment for establishing self-organizing network Download PDFInfo
- Publication number
- CN110519768B CN110519768B CN201910723247.9A CN201910723247A CN110519768B CN 110519768 B CN110519768 B CN 110519768B CN 201910723247 A CN201910723247 A CN 201910723247A CN 110519768 B CN110519768 B CN 110519768B
- Authority
- CN
- China
- Prior art keywords
- network
- mobile device
- instruction
- equipment
- mobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 68
- 230000006870 function Effects 0.000 claims description 76
- 230000015654 memory Effects 0.000 claims description 22
- 238000010586 diagram Methods 0.000 claims description 20
- 238000004891 communication Methods 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 description 6
- 238000010295 mobile communication Methods 0.000 description 6
- 239000000969 carrier Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The application provides a method and equipment for establishing a self-organizing network, relates to the field of communication, and can utilize the self-organizing network formed by a plurality of mobile equipment to provide network signals in an area with weaker network signal coverage so as to reduce network high-frequency coverage holes. The method comprises the following steps: receiving at least one piece of position information reported by mobile equipment; determining a movement track of the mobile equipment according to the at least one piece of position information; and if the moving track of the mobile equipment is located in a preset area, sending a first instruction to the mobile equipment, wherein the first instruction is used for indicating the mobile equipment to start a relay function. The method and the device are applied to the process of reducing the network coverage holes.
Description
Technical Field
The present application relates to the field of mobile communications technologies, and in particular, to a method and a device for establishing an ad hoc network.
Background
With the development of the fifth generation mobile communication network (5th generation, 5G), the application and deployment scenarios are more extensive. The 5G spectrum can be divided into three ranges: low frequency band, less than 3 GHz; the middle frequency band is 3GHz-6 GHz; high frequency band, greater than 6 GHz. Wherein, the low frequency band has good wireless propagation characteristics, is used for wide coverage, but has limited bandwidth. The intermediate frequency band is usually deployed in urban areas to increase network capacity. The high band coverage is small but the bandwidth is abundant. With the requirement of users on the bandwidth of 5G network resources being higher and higher, the high frequency band is used more and more, but the coverage area of the high frequency band is limited, so that the coverage holes of the 5G network of the high frequency band are more and more.
Disclosure of Invention
The application provides a method and equipment for establishing a self-organizing network, which can reduce 5G network coverage holes.
In order to achieve the purpose, the technical scheme is as follows:
in a first aspect, the present application provides a method for establishing an ad hoc network, including: the network equipment receives at least one piece of position information reported by the mobile equipment, and determines the moving track of the mobile equipment according to the received at least one piece of position information. If the moving track of the mobile equipment is located in a preset area, sending a first instruction to the mobile equipment, wherein the first instruction is used for indicating the mobile equipment to start a relay function; the preset area is an area where the preset network signal is smaller than a preset threshold, and the relay function of the mobile device is used for providing the preset network signal through the mobile device.
In a second aspect, the present application provides a method for establishing an ad hoc network, the method comprising: the method comprises the steps that the mobile equipment sends at least one piece of position information to the network equipment, and if the mobile equipment receives a first instruction sent by the network equipment, the relay function is opened, wherein the first instruction is used for the network equipment to instruct the mobile equipment to open the relay function, and the relay function of the mobile equipment is used for providing a preset network signal.
In a third aspect, the present application provides a network device, comprising: geographic information system GIS module: for storing and updating the network coverage thermodynamic diagrams in real time. A mobile device scheduling module: the mobile device is used for receiving at least one piece of position information reported by the mobile device, determining a moving track of the mobile device according to the at least one piece of position information, and sending a first instruction to the mobile device if the moving track of the mobile device is located in a preset area, wherein the first instruction is used for instructing the mobile device to start a relay function. The preset area is an area where a preset network signal is smaller than a preset threshold value; the relay function is used for providing a preset network signal through the mobile equipment.
In a fourth aspect, the present application provides a mobile device comprising: a positioning module for sending at least one location information of the mobile device to a network device; and the relay module is used for opening a relay function when receiving the first instruction sent by the network equipment. The first instruction is used for instructing the mobile device to start a relay function, and the relay function is used for providing a preset network signal for the mobile device.
In a fifth aspect, the present application provides a network device, comprising: a processor, a transceiver, and a memory. Wherein the memory is used to store one or more programs. The one or more programs include computer executable instructions that, when executed by the network device, cause the network device to perform the method for self-organizing network establishment described in any of the first aspect and its various alternative implementations.
In a sixth aspect, the present application provides a mobile device comprising: a processor, a transceiver, and a memory. Wherein the memory is used to store one or more programs. The one or more programs include computer executable instructions which, when executed by the mobile device, cause the mobile device to perform the method of ad hoc network establishment of any of the second aspect and its various alternative implementations described above by executing the computer executable instructions stored by the memory.
In a seventh aspect, the present application provides a computer-readable storage medium, where instructions are stored, and when the instructions are executed by a computer, the computer performs the method for establishing an ad hoc network according to any one of the first aspect and various optional implementations thereof.
In an eighth aspect, the present application provides a computer-readable storage medium, which stores instructions, and when the instructions are executed by a computer, the computer performs the method for establishing an ad hoc network according to any one of the second aspect and various optional implementations thereof.
In a ninth aspect, the present application provides a computer program product for, when running on a computer, the computer to perform the method for self-organizing network establishment described in any of the first aspect and its various alternative implementations, or to perform the method for self-organizing network establishment described in any of the second aspect and its various alternative implementations.
According to the method and the device for establishing the self-organizing network, the network device determines the moving track of the mobile device by receiving at least one piece of position information reported by the mobile device. If the moving track of the mobile equipment is located in an area with poor network signals, the network equipment sends a first instruction to the mobile equipment to instruct the mobile equipment to start a relay function, wherein the relay function realizes the amplification of the network signals in the edge area covered by the network, and further makes up for the high-frequency band hole of the network. Therefore, in the application, a plurality of mobile devices can be utilized to form an ad hoc network, and the mobile devices provide network signals in an area with weak network signal coverage, so that the high-frequency coverage holes of the network are reduced.
Drawings
Fig. 1 is an architecture diagram of an ad hoc network provided by an embodiment of the present application;
fig. 2 is a flowchart illustrating a method for establishing an ad hoc network according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a network device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a mobile device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an ad hoc network establishing apparatus according to an embodiment of the present application.
Detailed Description
A method and an apparatus for establishing an ad hoc network according to an embodiment of the present application are described in detail below with reference to the accompanying drawings.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone.
The terms "first" and "second" and the like in the description and drawings of the present application are used for distinguishing different objects or for distinguishing different processes for the same object, and are not used for describing a specific order of the objects.
Furthermore, the terms "including" and "having," and any variations thereof, as referred to in the description of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that in the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.
In the description of the present application, the meaning of "a plurality" means two or more unless otherwise specified.
The method for establishing the self-organizing network provided by the embodiment of the present application can be applied to a communication network, which can be, for example, a 5G mobile communication network, a Long Term Evolution (LTE) network, a Wireless Local Area Network (WLAN), or other types of mobile communication Networks, and the embodiment of the present application is not limited.
Taking the communication network as a 5G mobile communication network as an example, as shown in fig. 1, the 5G mobile communication network 100 includes: network device 101 and mobile device 102. Wherein the network device 101 is a network device in a 5G core network. In the embodiment of the present application, the network device 101 is provided with a Geo-Information system (GIS) and a mobile device scheduling module. The GIS module stores and updates the overlay thermodynamic diagrams of the 5G network in real time. The coverage thermodynamic diagram is the signal strength of a 5G network signal at different locations in an area for that area. For example: and 5G network signal coverage of a certain province, a certain city and a certain school. The GIS module can store the overlay thermodynamic diagrams of 5G networks in different areas. The mobile device scheduling module is used for controlling and scheduling the mobile device, for example: and controlling the relay function switch of the mobile equipment, and scheduling the mobile equipment which simultaneously accords with the starting time and sequence of the relay function.
The number of mobile devices 102 is one or more, and the mobile devices 102 are small base stations that a user can hold. The mobile device in the embodiment of the application has a positioning function and a relay function. The positioning function specifically refers to obtaining the position information of the mobile signal device in real time. The relay function is provided by a relay module, which means that the mobile device amplifies a weak network signal in an area with weak network signal coverage, wherein the relay module is an existing mature relay module and has the functions of amplifying the signal, compensating attenuation and supporting remote communication. The relay module can achieve the relay purpose through different technical means, for example, the relay purpose can be achieved through a satellite coverage technology, an unmanned aerial vehicle network coverage technology, and a WIreless Fidelity (WiFi) technology.
It should be noted that fig. 1 is only an exemplary architecture diagram, and besides the functional units or devices shown in fig. 1, the network architecture may also include other functional units or devices, which is not limited in this application.
The embodiment of the present application provides a method for establishing an ad hoc network, which may be applied to the communication network shown in fig. 1, as shown in fig. 2, the method includes S101-S106.
S101, the mobile device sends at least one piece of position information to the network device.
The location information may specifically be latitude and longitude information or a base station or a cell identifier to which the mobile device is accessed.
It should be noted that the mobile device has a Positioning function, and the Positioning function may be specifically implemented by an existing Global Positioning System (GPS) Positioning technology, or the mobile device implements the Positioning function by using a WiFi technology, which is not limited in this embodiment of the present application.
In the moving process of the mobile equipment, the mobile equipment acquires the position information in real time and reports the acquired position information to the network equipment in real time.
Illustratively, the mobile device and the network device are connected through a 5G network, and a relay module of the mobile device may amplify the wireless signal and send the location information of the mobile device to the network device through the 5G network in real time, so as to facilitate the network device to monitor the mobile device in real time and obtain the location information.
S102, the network equipment determines the moving track of the mobile equipment according to the at least one piece of position information.
The moving track of the mobile device is a track formed by current position information acquired in real time in the moving process of the mobile device.
Optionally, in the process of determining the moving track of the mobile device, a time interval of reporting the location information by the mobile device and a time interval of determining the moving track of the mobile device by the network device according to the reported location information may be set according to an actual situation. For example, the mobile device reports the location information every 1 minute, and the network device may determine the movement track of the mobile device every 1 hour, that is, the network device samples 60 location information of the mobile device every 1 hour to determine the movement track of the 1 hour.
Optionally, in a specific process of determining a movement track of the mobile device, the mobile device reports at least one piece of location information to the network device in real time, and when the network device samples a plurality of pieces of location information of the mobile device within a period of time, for example: the network device firstly forms a moving track of the mobile device according to the sampled 60 position information, then judges whether the 60 position information has position information deviating from the track, if so, deletes the position information, wherein the position information is invalid position information deviating from the moving track of the mobile device, and the rest position information is valid position information forming the moving track of the mobile device. The network device then determines an active area of the mobile device, such as latitude and longitude information, based on a trajectory formed by the valid location information, where the deviation trajectory is location information that is apparently discrete from other valid location information.
S103, the network equipment determines whether the mobile equipment is located in a preset area according to the moving track of the mobile equipment.
In this embodiment, the preset area is an area where the preset network signal is smaller than a preset threshold. For example: 4G network, 5G network high frequency band or other wireless communication network coverage edge area. Taking the 5G network as an example, the preset region indicated in S103 is a region where the high-frequency band 5G signal is weak, that is, the strength of the high-frequency band signal is smaller than a preset strength threshold, and the preset strength threshold may be set according to an actual situation.
The network device compares the acquired moving track of the mobile device with a network coverage thermodynamic diagram prestored in the GIS, and if the 5G signal of the position where the mobile device is located is determined to be smaller than a preset threshold, the network device determines that the mobile device is located in a preset area, and executes the following step S104.
S104, the network equipment sends a first instruction to the mobile equipment.
The first instruction is used for instructing the mobile device to start a relay function, wherein the relay function of the mobile device has a function of amplifying a high-frequency band 5G network signal.
Optionally, when a plurality of mobile devices are simultaneously located in the same 5G network hole edge area, the mobile device scheduling module in the network device controls and schedules the plurality of mobile devices. For example: the mobile equipment scheduling module selects part of mobile equipment from the plurality of mobile equipment and sends a first instruction to the mobile equipment to instruct the mobile equipment to start the relay function.
For another example, the mobile device scheduling module may select a mobile device closest to the edge of the 5G network hole from the plurality of mobile devices to send the first instruction.
And S105, the mobile equipment starts a relay function.
When the mobile equipment receives a first instruction sent by the network equipment, the mobile equipment opens a relay function, the relay function is provided by a relay module, the mobile equipment amplifies weak network signals in an area with weak network signal coverage, and the relay function has the functions of amplifying the signals, compensating signal attenuation and supporting remote communication.
Optionally, after the mobile device receives the first instruction issued by the network device, the mobile device automatically opens the relay function of the relay module. Or, after the mobile device receives the first instruction issued by the network device, the relay module outputs prompt information for opening the relay function in the display module by scheduling other modules of the mobile device, for example, the display module, so as to prompt the user to open the relay function.
After the mobile device finishes S105, in the process of continuing to move the mobile device, the mobile device and the network device continue to perform the above procedure, that is, determine whether the mobile device is located at the edge of the network coverage, and when it is determined that the mobile device is not located at the edge of the 5G network coverage, that is, the mobile device is located in an area with better coverage of the 5G network signal, perform step S106.
And S106, the network equipment issues a second instruction to the mobile equipment.
Wherein the second instruction is used for indicating to close the relay function of the mobile equipment.
Optionally, after the mobile device receives the second instruction issued by the network device, the relay function of the mobile device may be automatically turned off by the relay module. Or, after the mobile device receives the second instruction sent by the network device, the relay module schedules other modules of the mobile device, such as the display module, and outputs a prompt message for closing the relay function in the display module to instruct the user to close the relay function.
According to the method for establishing the self-organizing network, the network equipment determines the moving track of the mobile equipment by receiving at least one piece of position information reported by the mobile equipment. If the moving track of the mobile equipment is located in an area with poor network signals, the network equipment sends a first instruction to the mobile equipment to instruct the mobile equipment to start a relay function, and the mobile equipment is added into the self-organizing network, so that a network high-frequency band hole is made up, and a network high-frequency band coverage hole is reduced.
S101-S106 describe a flow of a method for establishing an ad hoc network, and it should be noted that, in a process of forming an ad hoc network by using a mobile device, a relay signal formed by the mobile device may have some influence on the network, such as signal interference, and therefore, the number of mobile devices held by a user should be reduced as much as possible, and based on this, an embodiment of the present application further provides a method for reducing the number of used mobile devices, the method includes the following steps:
1. the operator issues announcements to recruit candidate relay volunteers, i.e., mobile device carriers. And (5) primarily screening candidate volunteers.
The users who agree to become candidate volunteers all need to open the positioning function of the user equipment, namely agree to use the motion trail privacy information function.
It should be noted that the user equipment herein is used to determine whether the user is in a coverage hole area of the 5G signal network, and the user equipment may be a mobile phone of the user or other equipment with a positioning function carried by the user, that is, as an alternative to determining the movement track in S101-S106, the user equipment with the positioning function may also report the location information of the user when the network signal strength is high.
Of course, the ue may also be the above-mentioned mobile device (i.e. small cell) with the relay function turned off.
2. The operator acquires the position information of the candidate volunteer user through the network side equipment and determines the movement track of the candidate volunteer user.
The method comprises the steps that an operator obtains at least one piece of position information of a candidate volunteer user in real time, determines a moving track of the candidate volunteer user according to the obtained at least one piece of position information, and counts the activity track of the candidate volunteer user in one week.
3. From the candidate volunteers, the volunteers, i.e. the final mobile device carriers, are determined.
And the operator compares the obtained movement tracks of the candidate volunteer users with the network coverage thermodynamic diagrams prestored in the GIS module respectively, if the obtained movement tracks are more repeated and closer to the network cavity, the scores are higher, the movement tracks of the candidate volunteer users in one week are compared, the movement tracks are sorted from high to low according to the scores, and the volunteers are selected according to the scores from high to low.
After selecting the volunteer, a device such as the mobile device 102 of fig. 1, which is carried by the volunteer to implement S101-S106 described in the embodiments of the present application, may be distributed to the volunteer.
By adopting the method, the mobile equipment is allocated to the user with higher coincidence degree with the network hole position, so that the number of the mobile equipment required for establishing the self-organizing network is reduced, and the blind complementing effect on the network hole can be improved because the allocated mobile equipment is deployed at a position close to the network hole position.
In other embodiments of the present application, the information returned by the mobile device to the network device may also be used to indicate the subsequent ad hoc networking. For example, the network device obtains power consumption and backhaul signal quality of the mobile device at different locations, and determines signal strengths of the different locations based on the two parameters, when the power consumption of the mobile device is large and the backhaul signal quality is poor, it indicates that the network signal at the location where the mobile device is located is poor, and then an operator may perform network optimization for network deployment at the location, thereby improving network performance.
In the embodiment of the present application, the network device and the mobile device may be divided into the functional modules or the functional units according to the above method examples, for example, each functional module or functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing module. The integrated module may be implemented in a form of hardware, or may be implemented in a form of a software functional module or a functional unit. The division of the modules or units in the embodiment of the present application is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
Fig. 3 shows a schematic diagram of a possible structure of the network device in the above embodiment. The network device 200 includes a GIS module 201 and a mobile device scheduling module 202.
And the GIS module 201 is used for storing and updating the network coverage thermodynamic diagrams in real time.
The mobile device scheduling module 202 is configured to receive at least one piece of location information reported by the mobile device, determine a moving track of the mobile device according to the at least one piece of location information, and send a first instruction to the relay module 204 if the moving track of the mobile device is located in a preset area.
The first instruction is used for instructing the mobile device 300 to start a relay function; the preset area is an area where the preset network signal is smaller than a preset threshold value; the relay function is used to provide a preset network signal through the mobile device 300.
Optionally, after the mobile device scheduling module 202 sends the first instruction to the mobile device, if the movement track of the mobile device is not located in the preset area, a second instruction is sent to the relay module 204, where the second instruction is used to instruct the mobile device to close the relay function.
Optionally, the mobile device scheduling module 202 is further configured to plan and sort the movement tracks, and when the movement tracks of the mobile device are determined, if one or more of the movement tracks deviate from a relatively long distance, the mobile device scheduling module 202 deletes the deviated tracks.
Optionally, the mobile device scheduling module 202 is further configured to set a time interval for obtaining the location information of the mobile device.
It should be noted that, for specific implementation of the GIS module 201 and the mobile device scheduling module 202 in the network device 200, reference may be made to each step executed by the network device in the methods S101 to S106 shown in fig. 2, and details are not described here again.
Fig. 4 shows a schematic diagram of a possible structure of the mobile device in the above embodiment. The mobile device 300 comprises a positioning module 301 and a relay module 302.
A positioning module 301, configured to send at least one location information of the mobile device to the network device 200.
The relay module 302 is configured to provide a relay function, and when receiving a first instruction sent by the network device 200, turn on the relay function.
Optionally, when the relay module 302 receives the second instruction sent by the mobile device scheduling module 202, the relay module 302 turns off the relay function of the mobile device.
Optionally, when the relay module 302 receives the first instruction issued by the mobile device scheduling module 202, the relay module 302 prompts to open the relay function information, and the user operates to open the relay function.
It should be noted that, for specific implementation of the positioning module 301 and the relay module 302 in the mobile device 300, reference may be made to each step executed by the mobile device in the methods S101 to S106 shown in fig. 2, and details are not described here again.
According to the network device and the mobile device provided by the embodiment of the application, the network device determines the moving track of the mobile device by receiving at least one piece of position information reported by the mobile device. If the moving track of the mobile equipment is located in an area with poor network signals, the network equipment sends a first instruction to the mobile equipment to indicate the mobile equipment to start a relay function, and therefore a network high-frequency band hole is made up, and a network high-frequency band coverage hole is reduced.
Fig. 5 shows a schematic diagram of still another possible structure of the ad hoc network establishing apparatus 500 involved in the above embodiments. The ad hoc network establishing apparatus 500 may be the network device or the mobile device. The ad hoc network establishing apparatus 500 includes: a processor 502 and a communication interface 503.
When the ad hoc network establishing device 500 is a network device, the processor 502 is configured to control and manage actions of the ad hoc network establishing device 500, for example, to perform the above-mentioned S102, S103 in fig. 2, and/or other processes for performing the techniques described herein. The communication interface 503 is used to support the communication between the ad hoc network establishing apparatus 500 and other network entities, for example, to execute S101, S104 or S106 in fig. 2.
When the ad hoc network establishing apparatus 500 is a mobile device, the processor 502 is configured to control and manage the actions of the mobile device, for example, to perform S105 of fig. 2, and/or to perform other processes of the techniques described herein. The communication interface 503 is used to support communication of the mobile device with other network entities, for example, to perform S101, S104, or S106 in fig. 2.
The ad-hoc network establishing device 500 may further comprise a memory 501 and a bus 504, the memory 501 being used for storing program codes and data of the ad-hoc network establishing device 500.
The memory 501 may be a memory in the ad hoc network establishing apparatus 500, and the like, and the memory may include a volatile memory, such as a random access memory; the memory may also include non-volatile memory, such as read-only memory, flash memory, a hard disk, or a solid state disk; the memory may also comprise a combination of memories of the kind described above.
The processor 502 described above may be implemented or performed with the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor may be a central processing unit, general purpose processor, digital signal processor, application specific integrated circuit, field programmable gate array or other programmable logic device, transistor logic device, hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs, and microprocessors, among others.
The bus 504 may be an Extended Industry Standard Architecture (EISA) bus or the like. The bus 504 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 5, but this is not intended to represent only one bus or type of bus.
Through the description of the above embodiments, it is clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional modules is merely used as an example, and in practical applications, the above function distribution may be completed by different functional modules according to needs, that is, the internal structures of the network device and the mobile device are divided into different functional modules to complete all or part of the above described functions. For the specific working processes of the system, the device and the module described above, reference may be made to corresponding processes in the foregoing method embodiments, which are not described herein again.
An embodiment of the present application further provides a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the computer executes the instructions, the computer executes each step executed by the network device in the method flow shown in the foregoing method embodiment.
The embodiment of the present application further provides a computer-readable storage medium, where instructions are stored in the computer-readable storage medium, and when the instructions are executed by a computer, the computer executes the steps executed by the mobile device in the method flow shown in the foregoing method embodiment.
The computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM), a register, a hard disk, an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing, or any other form of computer readable storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an Application Specific Integrated Circuit (ASIC). In embodiments of the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The above description is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions within the technical scope of the present disclosure should be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (12)
1. A method for establishing an ad hoc network is applied to a network device, and comprises the following steps:
receiving a plurality of position information reported by mobile equipment;
determining a movement track of the mobile equipment according to the plurality of pieces of position information;
if the moving track of the mobile equipment is located in a preset area, sending a first instruction to the mobile equipment, wherein the first instruction is used for indicating the mobile equipment to start a relay function;
the preset area is an area where a preset network signal is smaller than a preset threshold value; the relay function is used for providing a preset network signal through the mobile equipment.
2. The method of claim 1, wherein after sending the first instruction to the mobile device, the method further comprises:
acquiring a moving track of the mobile equipment in real time;
and if the moving track of the mobile equipment is not located in the preset area, sending a second instruction to the mobile equipment, wherein the second instruction is used for instructing the mobile equipment to close the relay function.
3. The method of claim 1 or 2, wherein after determining the movement trajectory of the mobile device from the plurality of location information, the method further comprises:
comparing the moving track of the mobile equipment with a network thermodynamic diagram to determine whether the moving track of the mobile equipment is located in the preset area;
the network thermodynamic diagram is used for indicating the signal strength of the preset network at each position of a preset area.
4. A method for establishing an ad hoc network, applied to a mobile device, comprises:
sending a plurality of location information of the mobile device to a network device;
if a first instruction sent by the network equipment is received, a relay function is opened;
the first instruction is used for instructing the mobile device to start a relay function, and the relay function is used for providing a preset network signal for the mobile device; the first instruction is sent to the mobile equipment by the network equipment when the moving track of the mobile equipment is located in a preset area; the preset area is an area where the preset network signal is smaller than a preset threshold value.
5. The method of claim 4, wherein after the mobile device turns on a relay function, the method further comprises:
sending the position information of the mobile equipment to the network equipment so that the network equipment can acquire the moving track of the mobile equipment in real time;
if a second instruction is received, the relay function is closed;
wherein the second instruction is used for instructing the mobile device to close a relay function.
6. A network device, comprising:
geographic information system GIS module: the system is used for storing and updating the network coverage thermodynamic diagrams in real time;
a mobile device scheduling module: the mobile equipment comprises a first instruction and a second instruction, wherein the first instruction is used for receiving a plurality of pieces of position information reported by the mobile equipment, determining a moving track of the mobile equipment according to the plurality of pieces of position information, and sending the first instruction to the mobile equipment if the moving track of the mobile equipment is located in a preset area, and the first instruction is used for indicating the mobile equipment to start a relay function;
the preset area is an area where a preset network signal is smaller than a preset threshold value; the relay function is used for providing a preset network signal through the mobile equipment.
7. The network device according to claim 6, wherein the mobile device scheduling module is further configured to receive a moving track of a mobile device in real time, and send a second instruction to the mobile device if the moving track of the mobile device is not located in the preset area, where the second instruction is used to instruct the mobile device to turn off the relay function.
8. The network device according to claim 6 or 7, wherein the mobile device scheduling module is further configured to compare the obtained mobile device movement trajectory with a network thermodynamic diagram to determine whether the movement trajectory of the mobile device is located in the preset area;
the network thermodynamic diagram is used for indicating the signal strength of the preset network at each position of a preset area.
9. A mobile device, comprising:
the positioning module is used for sending a plurality of pieces of position information of the mobile equipment to network equipment;
the relay module is used for opening a relay function when receiving a first instruction sent by the network equipment;
the first instruction is used for instructing the mobile device to start a relay function, and the relay function is used for providing a preset network signal for the mobile device; the first instruction is sent to the mobile equipment by the network equipment when the moving track of the mobile equipment is located in a preset area; the preset area is an area where the preset network signal is smaller than a preset threshold value.
10. The mobile device of claim 9,
the relay module is further used for closing the relay function when receiving a second instruction;
wherein the second instruction is used for instructing the mobile device to close a relay function.
11. An apparatus for ad-hoc network establishment, the apparatus comprising: a processor, a transceiver, and a memory, wherein the memory is configured to store one or more programs, the one or more programs including computer executable instructions that, when executed by the apparatus, cause the apparatus to perform the method for ad hoc network establishment of any one of claims 1 to 3, or the apparatus to perform the method for ad hoc network establishment of claim 4 or 5.
12. A computer-readable storage medium, characterized in that instructions are stored therein, which when executed by a computer, the computer performs the method of ad hoc network establishment according to any one of claims 1 to 3, or the method of ad hoc network establishment according to claim 4 or 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910723247.9A CN110519768B (en) | 2019-08-06 | 2019-08-06 | Method and equipment for establishing self-organizing network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910723247.9A CN110519768B (en) | 2019-08-06 | 2019-08-06 | Method and equipment for establishing self-organizing network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110519768A CN110519768A (en) | 2019-11-29 |
| CN110519768B true CN110519768B (en) | 2022-05-17 |
Family
ID=68624611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910723247.9A Active CN110519768B (en) | 2019-08-06 | 2019-08-06 | Method and equipment for establishing self-organizing network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110519768B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004312375A (en) * | 2003-04-07 | 2004-11-04 | Toyota Motor Corp | Information communication system, information communication method, and mobile terminal |
| CN106912062A (en) * | 2017-03-31 | 2017-06-30 | 思依暄机器人科技（深圳）有限公司 | A kind of motion control method, device and mobile wireless trunking |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007074177A (en) * | 2005-09-06 | 2007-03-22 | Hitachi Ltd | Mobile ad hoc network system |
| JP4807701B2 (en) * | 2006-02-28 | 2011-11-02 | 国立大学法人 名古屋工業大学 | Mobile terminal device, control method, and mobile communication system |
| CN101772122A (en) * | 2008-12-26 | 2010-07-07 | 中国移动通信集团公司 | Method for establishing self-organization network for mobile terminals and equipment thereof |
| CN107787019B (en) * | 2016-08-31 | 2021-01-05 | 中国电信股份有限公司 | Data transmission method, system and cell base station |
| CN110621085B (en) * | 2018-06-19 | 2021-10-19 | Oppo广东移动通信有限公司 | Mobile terminal, data transmission method and related product |
| CN109996305B (en) * | 2019-02-22 | 2021-09-24 | 维沃移动通信有限公司 | Communication method, mobile terminal and base station |
-
2019
- 2019-08-06 CN CN201910723247.9A patent/CN110519768B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004312375A (en) * | 2003-04-07 | 2004-11-04 | Toyota Motor Corp | Information communication system, information communication method, and mobile terminal |
| CN106912062A (en) * | 2017-03-31 | 2017-06-30 | 思依暄机器人科技（深圳）有限公司 | A kind of motion control method, device and mobile wireless trunking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110519768A (en) | 2019-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11510215B2 (en) | Electronic device and method for radio resource management (RRM) measurement relaxation | |
| WO2020259241A1 (en) | Ntn cell selection method and device | |
| CN111565428B (en) | Cell reselection method and device | |
| US10701612B2 (en) | Network search method and terminal device | |
| US9369931B2 (en) | Method and radio access node for incorporating a moving cell in a wireless communication network | |
| US9992697B2 (en) | Method and apparatus for reporting of measurement data | |
| CN113452429A (en) | Method and communication device for updating satellite ephemeris | |
| US9451513B2 (en) | Geographically-organized neighbor cell lists | |
| US20210211972A1 (en) | Control of Search and/or Measurement Processes Based on Frequency Range Preference | |
| US20220394570A1 (en) | Message sending method and apparatus, message receiving method and apparatus, and device and storage medium | |
| CN103621159A (en) | Method and apparatuses for accounting of cell change information | |
| US10880840B1 (en) | Dynamic allocation of maximum uplink power | |
| US20200412438A1 (en) | Systems and methods for selecting radio beams | |
| CN109699037B (en) | Beam disconnection determination configuration method, determination method and device | |
| CN113644949A (en) | Method and apparatus for satellite communication | |
| CN102860087A (en) | Radio access device, a radio access system, a network selection method and a recording medium | |
| CN116391330A (en) | UE procedure for controlling channel quality measurements in non-terrestrial networks | |
| CN114424619A (en) | Communication method, cell measurement method and communication device | |
| JP2021524168A (en) | Automatic optimization of cell parameters for service base stations | |
| CN114339899A (en) | Network switching method, device and equipment | |
| WO2021238526A1 (en) | Network connection control method and terminal, and storage medium | |
| CN110519768B (en) | Method and equipment for establishing self-organizing network | |
| US20140213248A1 (en) | Mobile device and method of scanning for channels | |
| US20220014288A1 (en) | Control device, control method, and computer-readable storage medium | |
| WO2017071282A1 (en) | Method of realizing mobility management and network element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |