CN114760618B - Base station communication method and device in public scene - Google Patents
Base station communication method and device in public scene Download PDFInfo
- Publication number
- CN114760618B CN114760618B CN202210425801.7A CN202210425801A CN114760618B CN 114760618 B CN114760618 B CN 114760618B CN 202210425801 A CN202210425801 A CN 202210425801A CN 114760618 B CN114760618 B CN 114760618B
- Authority
- CN
- China
- Prior art keywords
- base station
- communication
- compression mode
- core network
- user
- 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
- 238000004891 communication Methods 0.000 title claims abstract description 235
- 238000000034 method Methods 0.000 title claims abstract description 60
- 230000006835 compression Effects 0.000 claims abstract description 52
- 238000007906 compression Methods 0.000 claims abstract description 52
- 230000006870 function Effects 0.000 claims description 31
- 238000004590 computer program Methods 0.000 claims description 23
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 11
- 238000010295 mobile communication Methods 0.000 description 6
- 239000000872 buffer Substances 0.000 description 4
- 230000003993 interaction Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18519—Operations control, administration or maintenance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
- H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/305—Handover due to radio link failure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/06—Airborne or Satellite Networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Astronomy & Astrophysics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Public Health (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the application provides a base station communication method and device in a public scene, wherein the method comprises the following steps: judging whether a satellite communication module is started according to the communication state of the core network or the emergency degree of a scene, if not, communicating with the core network in a conventional mode, otherwise, starting the satellite communication module to directly establish connection with an external public telephone network or the Internet; when the communication between the base station or the adjacent base station group and the original core network node fails, the simplified core network proxy function of the base station or the adjacent base station group is started, and system configuration information is broadcast regularly and a mobile station registration flow is initiated; according to the comprehensive judgment of the base station resources or satellite link resources used by the call processing or data service session, dynamically prompting the user to select a compression mode or a non-compression mode, and performing the call processing or the data service session processing to complete the communication; the method can effectively combine the characteristics of the wide coverage technologies such as the working scene of the base station and satellite communication, and the like to improve the communication method of the existing base station.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a method and an apparatus for base station communication in a public scenario.
Background
The existing cellular mobile communication system (2G/3G/4G/5G) generally comprises a wireless access network and a core network, wherein a base station belongs to the wireless access network, and when the base station works, the base station generally needs the equipment support of the core network to complete the functions of user mobility management, authentication, voice call/data session route management and the like. In such a case, the base station relies on interaction with the core network to fully exploit its own capabilities of the hardware and radio frequency resources, and under some special conditions, when such interaction is limited, the function or performance of the base station is easily limited, which is equivalent to that the backhaul link of the base station is limited, so that effective coverage cannot be formed.
When a fiber or microwave link associated with a base station which is normally deployed and operated originally and its core network fails and breaks down due to natural disasters, artificial reasons, etc., even if the hardware state of the base station is normal, it is difficult to perform normal communication services to serve the covered users. This discrepancy is even more pronounced if the natural disaster or other emergency situation also affects the covered users such that their communication needs are suddenly increased. In this regard, there is a solution for communicating a base station with a core network by taking advantage of the satellite link not being affected by ground conditions. However, this scheme has the disadvantage that the satellite link, although having less coverage limitation, often has insufficient capacity, cannot get rid of interaction with the core network, and still has difficulty in meeting the huge traffic demands of users under special conditions.
Therefore, the communication method of the existing base station needs to be improved by combining the working scene of the base station and the characteristics of the wide coverage technology such as satellite communication.
Disclosure of Invention
Aiming at the problems in the prior art, the application provides a base station communication method and device under a public scene, which can effectively combine the characteristics of the wide coverage technologies such as the scene of base station operation, satellite communication and the like to improve the communication method of the existing base station.
In order to solve at least one of the above problems, the present application provides the following technical solutions:
in a first aspect, the present application provides a method for base station communication in a public scenario, including:
judging whether a satellite communication module is started according to the communication state of the core network or the emergency degree of a scene, if not, communicating with the core network in a conventional mode, otherwise, starting the satellite communication module to directly establish connection with an external public telephone network or the Internet;
when the communication between the base station or the adjacent base station group and the original core network node fails, the simplified core network proxy function of the base station or the adjacent base station group is started, and system configuration information is broadcast regularly and a mobile station registration flow is initiated;
and dynamically prompting the user to select a compression mode or a non-compression mode according to the comprehensive judgment of the base station resources or the satellite link resources used by the call processing or the data service session, and performing the call processing or the data service session processing to complete the communication.
Further, the dynamically prompting the user to select the compressed mode or the non-compressed mode includes:
prompting the user to compress the communication content by himself or asking the user to authorize AI to compress the communication content in the compression mode;
in the non-compressed mode the system operates under normal conditions.
Further, the dynamically prompting the user to select the compressed mode or the non-compressed mode further includes:
and dynamically prompting the user to select the compression mode or the non-compression mode according to the states of the computing resources and the communication resources.
In a second aspect, the present application provides a base station communication apparatus in a public scenario, including:
the satellite communication module is used for judging whether the satellite communication module is started according to the communication state of the core network or the emergency degree of the scene, if not, the satellite communication module is communicated with the core network in a conventional mode, otherwise, the satellite communication module is started to directly establish connection with an external public telephone network or the Internet;
the exception handling module is used for starting the simplified version core network proxy function of the base station or the adjacent base station group when the communication between the base station or the adjacent base station group and the original core network node fails, and broadcasting system configuration information and initiating a mobile station registration flow at regular intervals;
and the communication processing module is used for dynamically prompting the user to select a compression mode or a non-compression mode according to the comprehensive judgment of the base station resources or the satellite link resources used for the call processing or the data service session, and carrying out the call processing or the data service session processing so as to complete the communication.
Further, the communication processing module includes:
the compression mode processing unit is used for prompting the user to compress the communication content by himself or asking the user to authorize the AI to compress the communication content in the compression mode;
and the non-compression mode processing unit is used for operating the system under the condition of a normal state in the non-compression mode.
Further, the communication processing module further includes:
and the dynamic prompting unit is used for dynamically prompting a user to select a compression mode or a non-compression mode according to the states of the computing resources and the communication resources.
In a third aspect, the present application provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the base station communication method in the public scenario when the program is executed.
In a fourth aspect, the present application provides a computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of a method of base station communication in a public scenario as described.
In a fifth aspect, the present application provides a computer program product comprising computer programs/instructions which when executed by a processor implement the steps of the method of base station communication in a public scenario described.
As can be seen from the above technical solutions, the present application provides a base station communication method and apparatus in a public scenario, where when it is determined that a communication between a base station or an adjacent base station group deployed in a public place and a core network node fails, or when it is determined that an emergency such as an earthquake occurs, a satellite communication module is started, and connection with an external public telephone network or the internet is directly established through the satellite communication module, so that the characteristics of a wide coverage technology such as a scenario in which the base station works and satellite communication can be effectively combined to improve the communication method of the existing base station.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is one of flow diagrams of a base station communication method in a public scenario in an embodiment of the present application;
fig. 2 is a second flow chart of a base station communication method in a public scenario in the embodiment of the present application;
fig. 3 is one of the block diagrams of the base station communication apparatus in the public scene in the embodiment of the present application;
fig. 4 is a second block diagram of a base station communication apparatus in a public scenario in the embodiment of the present application;
fig. 5 is a flow chart of a base station communication method in a public scenario in an embodiment of the present application;
fig. 6 is a schematic structural diagram of an electronic device in an embodiment of the present application.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The data acquisition, storage, use, processing and the like in the technical scheme meet the relevant regulations of national laws and regulations.
In consideration of the problems existing in the prior art, the application provides a base station communication method and a device under a public scene, which are characterized in that when judging that the communication between a base station or an adjacent base station group deployed in a public place and a core network node fails or an emergency such as an earthquake occurs, a satellite communication module is started, and the connection with an external public telephone network or the Internet is directly established through the satellite communication module, so that the characteristics of the base station working scene and the wide coverage technology such as satellite communication can be effectively combined to improve the communication method of the existing base station.
In order to effectively combine the characteristics of wide coverage technologies such as a base station working scene and satellite communication and the like to improve the communication method of the existing base station, the application provides an embodiment of a base station communication method in a public scene, and referring to fig. 1, the base station communication method in the public scene specifically comprises the following contents:
step S101: judging whether the satellite communication module is started according to the communication state of the core network or the emergency degree of the scene, if not, communicating with the core network in a conventional mode, otherwise, starting the satellite communication module to directly establish connection with an external public telephone network or the Internet.
Optionally, when communication with the core network node is normal, the corresponding satellite communication module is not enabled.
Optionally, when it is determined that the communication between the satellite communication module and the core network node fails or when it is determined that an emergency such as an earthquake occurs, the satellite communication module is started, and connection with an external public telephone network or the internet is directly established through the satellite communication module, instead of establishing connection with the mobile communication core network of the operator through the satellite communication module.
Step S102: when the communication between the base station or the adjacent base station group and the original core network node fails, the simplified core network proxy function is started, and the system configuration information is broadcast periodically and the mobile station registration flow is initiated.
Optionally, when the base station or the adjacent base station group fails to communicate with the original core network node, the simplified core network proxy function of the base station is started, so that the base station itself has necessary core network and radio access network functions, and all the processes of mobile node mobility management, call processing or data service session in the coverage area can be independently completed, and the processes allow performance indexes of authentication, encryption and service quality control to be reduced compared with the normal operation, and only the best effort is needed to ensure the basic communication requirements of as many users as possible.
Optionally, the current network operation state and necessary network configuration information are broadcast to the mobile station in the coverage area periodically on the air interface, so that the mobile station in the coverage area feels like operating in a coverage area with completely normal functions, but at the same time, the current mobile communication service is indicated to be limited by the user, and the operation mode of calling or surfing the internet needs to be selected according to the situation.
Optionally, a registration procedure is actively initiated periodically to cause the mobile station in the coverage area to register with the base station, and these registration information are forwarded to the mobile operator's node as appropriate.
Step S103: and dynamically prompting the user to select a compression mode or a non-compression mode according to the comprehensive judgment of the base station resources or the satellite link resources used by the call processing or the data service session, and performing the call processing or the data service session processing to complete the communication.
Alternatively, if the user initiated communication is for a mobile station within coverage, the call is forwarded within the base station or the packet data stream is stored and forwarded, specifically requiring selection of compressed or non-compressed mode depending on the base station's own resources without regard to satellite link state.
Alternatively, if the communication required by the user needs to be to the public network, whether actively initiated or passively received, the non-compressed mode and the compressed mode are selected according to the current overall traffic volume, power capability, satellite link status of the base station.
Alternatively, compressed mode: prompting the user to compress the communication content by himself or asking the user to authorize the AI to compress the communication content. For example, rather than sending the original video or voice, the content identifying the video or voice is sent in outline. The communication priority of the compressed mode is higher.
Optionally, non-compressed mode: the system still operates under normal conditions, but the QoS experience may be degraded or even disabled from communication.
Optionally, the system dynamically prompts the user to select the compressed mode or the uncompressed mode according to the state of the computing resource and the communication resource, and the principle is that as many access users as possible are needed to meet the basic communication requirements of the access users, and the users can be allowed to select the uncompressed mode more on the premise that the communication requirements of all the users needing to be accessed can be met.
As can be seen from the above description, the base station communication method in the public scenario provided in the embodiments of the present application can be improved by starting the satellite communication module when it is determined that the communication between the base station deployed in the public place or the adjacent base station group and the core network node fails, or when it is determined that an emergency such as an earthquake occurs, and directly establishing connection with an external public telephone network or the internet through the satellite communication module, thereby effectively combining the characteristics of the wide coverage technologies such as the working scenario of the base station and satellite communication.
In an embodiment of the method for base station communication in the public scenario of the present application, referring to fig. 2, the dynamically prompting the user to select the compressed mode or the non-compressed mode includes:
step S201: prompting the user to compress the communication content by himself or asking the user to authorize AI to compress the communication content in the compression mode;
step S202: in the non-compressed mode the system operates under normal conditions.
In an embodiment of the method for base station communication in the public scenario of the present application, the dynamically prompting the user to select the compressed mode or the non-compressed mode further includes:
and dynamically prompting the user to select the compression mode or the non-compression mode according to the states of the computing resources and the communication resources.
In order to effectively combine the characteristics of wide coverage technologies such as a scenario where a base station works and satellite communication to improve the communication method of an existing base station, the present application provides an embodiment of a base station communication device in a public scenario for implementing all or part of the content of the base station communication method in the public scenario, referring to fig. 3, where the base station communication device in the public scenario specifically includes the following contents:
the satellite communication module 10 is configured to determine whether to enable the satellite communication module according to a communication state of the core network or an emergency degree of a scene, if not, communicate with the core network in a conventional manner, otherwise, start the satellite communication module to directly establish a connection with an external public telephone network or the internet;
the exception handling module 20 is configured to start a simplified version of core network proxy function of the base station or an adjacent base station group when communication between the base station or an adjacent base station group and an original core network node fails, and periodically broadcast system configuration information and initiate a mobile station registration procedure;
the communication processing module 30 is configured to dynamically prompt the user to select a compressed mode or a non-compressed mode according to the comprehensive judgment of the base station resources or the satellite link resources used for the call processing or the data service session, and perform the call processing or the data service session processing to complete the communication.
As can be seen from the above description, the base station communication device in the public scenario provided in the embodiments of the present application can improve the communication method of the existing base station by starting the satellite communication module when it is determined that the communication between the base station or the adjacent base station group deployed in the public place and the core network node fails, or when it is determined that an emergency such as an earthquake occurs, and directly establishing connection with the external public telephone network or the internet through the satellite communication module, thereby effectively combining the characteristics of the wide coverage technologies such as the working scenario of the base station and the satellite communication.
In an embodiment of the base station communication device in the public scenario of the present application, referring to fig. 4, the communication processing module 10 includes:
a compression mode processing unit 11, configured to prompt a user to compress the communication content by himself or ask the user to authorize AI to compress the communication content during the compression mode;
the non-compressed mode processing unit 12 is used for operating the system under the condition of normal state in the non-compressed mode.
In an embodiment of the base station communication device in the public scenario of the present application, the communication processing module 10 further includes:
and the dynamic prompting unit is used for dynamically prompting a user to select a compression mode or a non-compression mode according to the states of the computing resources and the communication resources.
In order to further explain the scheme, the application further provides a specific application example of implementing the base station communication method in the public scene by applying the base station communication device in the public scene, referring to fig. 5, which specifically includes the following contents:
for base stations or adjacent base station groups deployed in public places, when communication with the core network node is normal, the corresponding satellite communication module is not started.
When the communication between the satellite communication module and the core network node is judged to be faulty or the emergency such as earthquake is judged to be happened, the satellite communication module is started, the connection with the external public telephone network or the Internet is directly established through the satellite communication module, and the connection with the mobile communication core network of an operator is not established through the satellite communication module. Further, when the base station or the adjacent base station group is in communication failure with the original core network node, the simplified version core network proxy function of the base station is started, so that the base station itself has necessary core network and wireless access network functions, and can independently complete all the processes of mobile node mobility management, call processing or data service session in the coverage range, and the processes allow the performance indexes of authentication, encryption and service quality control to be reduced compared with the normal operation, and only the best effort is needed to ensure the basic communication requirements of as many users as possible.
The mobile station in the coverage area can feel like working in a coverage area with completely normal functions, but at the same time, the mobile station indicates the current mobile communication service of the user to be limited, and the operation mode of calling or surfing the internet needs to be selected according to the situation.
The registration process is actively initiated periodically to cause the mobile stations within the coverage area to register with the base station, and these registration information will be forwarded to the mobile operator's node as appropriate.
If the user initiated communication is for a mobile station within coverage, the call is forwarded, or the packet data stream is stored and forwarded, within the base station, specifically requiring selection of compressed or non-compressed mode depending on the base station's own resources without regard to satellite link state.
If the communication required by the user needs to be sent to the public network, whether actively initiated or passively received, the non-compressed mode and the compressed mode are selected according to the current total traffic volume, power supply capacity and satellite link state of the base station.
Compression mode: prompting the user to compress the communication content by himself or asking the user to authorize the AI to compress the communication content. For example, rather than sending the original video or voice, the content identifying the video or voice is sent in outline. The communication priority of the compressed mode is higher.
Non-compressed mode: the system still operates under normal conditions, but the QoS experience may be degraded or even disabled from communication.
The system dynamically prompts the user to select the compression mode or the non-compression mode according to the states of the computing resources and the communication resources, and the principle is that as many access users as possible are required to meet the basic communication requirements of the access users, and the system can allow the users to select the non-compression mode more on the premise that the communication requirements of all the users needing to be accessed can be met.
In order to effectively combine the characteristics of wide coverage technologies such as a scene of base station operation and satellite communication and the like to improve the communication method of the existing base station from the hardware aspect, the application provides an embodiment of an electronic device for implementing all or part of the content in the communication method of the base station in the public scene, wherein the electronic device specifically comprises the following contents:
a processor (processor), a memory (memory), a communication interface (Communications Interface), and a bus; the processor, the memory and the communication interface complete communication with each other through the bus; the communication interface is used for realizing information transmission between a base station communication device and related equipment such as a core service system, a user terminal, a related database and the like in a public scene; the logic controller may be a desktop computer, a tablet computer, a mobile terminal, etc., and the embodiment is not limited thereto. In this embodiment, the logic controller may refer to an embodiment of the base station communication method in the public scenario in the embodiment, and an embodiment of the base station communication device in the public scenario, and the content thereof is incorporated herein, and the repetition is omitted.
It is understood that the user terminal may include a smart phone, a tablet electronic device, a network set top box, a portable computer, a desktop computer, a Personal Digital Assistant (PDA), a vehicle-mounted device, a smart wearable device, etc. Wherein, intelligent wearing equipment can include intelligent glasses, intelligent wrist-watch, intelligent bracelet etc..
In practical applications, part of the base station communication method in the public scenario may be executed on the electronic device side as described above, or all operations may be completed in the client device. Specifically, the selection may be made according to the processing capability of the client device, and restrictions of the use scenario of the user. The present application is not limited in this regard. If all operations are performed in the client device, the client device may further include a processor.
The client device may have a communication module (i.e. a communication unit) and may be connected to a remote server in a communication manner, so as to implement data transmission with the server. The server may include a server on the side of the task scheduling center, and in other implementations may include a server of an intermediate platform, such as a server of a third party server platform having a communication link with the task scheduling center server. The server may include a single computer device, a server cluster formed by a plurality of servers, or a server structure of a distributed device.
Fig. 6 is a schematic block diagram of a system configuration of an electronic device 9600 of an embodiment of the present application. As shown in fig. 6, the electronic device 9600 may include a central processor 9100 and a memory 9140; the memory 9140 is coupled to the central processor 9100. Notably, this fig. 6 is exemplary; other types of structures may also be used in addition to or in place of the structures to implement telecommunications functions or other functions.
In an embodiment, the base station communication method functions in the public scenario may be integrated into the central processor 9100. The central processor 9100 may be configured to perform the following control:
step S101: judging whether a satellite communication module is started according to the communication state of the core network or the emergency degree of a scene, if not, communicating with the core network in a conventional mode, otherwise, starting the satellite communication module to directly establish connection with an external public telephone network or the Internet;
step S102: when the communication between the base station or the adjacent base station group and the original core network node fails, the simplified core network proxy function of the base station or the adjacent base station group is started, and system configuration information is broadcast regularly and a mobile station registration flow is initiated;
step S103: and dynamically prompting the user to select a compression mode or a non-compression mode according to the comprehensive judgment of the base station resources or the satellite link resources used by the call processing or the data service session, and performing the call processing or the data service session processing to complete the communication.
As can be seen from the above description, in the electronic device provided in the embodiment of the present application, when it is determined that a communication between a base station or an adjacent base station group disposed in a public place and a core network node fails, or when it is determined that an emergency such as an earthquake occurs, a satellite communication module is started, and connection with an external public telephone network or the internet is directly established through the satellite communication module, so that the communication method of the existing base station can be improved by effectively combining the working scenario of the base station and the characteristics of the broad coverage technology such as satellite communication.
In another embodiment, the base station communication device in the public scene may be configured separately from the central processor 9100, for example, the base station communication device in the public scene may be configured as a chip connected to the central processor 9100, and the base station communication method function in the public scene is implemented by control of the central processor.
As shown in fig. 6, the electronic device 9600 may further include: a communication module 9110, an input unit 9120, an audio processor 9130, a display 9160, and a power supply 9170. It is noted that the electronic device 9600 need not include all of the components shown in fig. 6; in addition, the electronic device 9600 may further include components not shown in fig. 6, and reference may be made to the related art.
As shown in fig. 6, the central processor 9100, sometimes referred to as a controller or operational control, may include a microprocessor or other processor device and/or logic device, which central processor 9100 receives inputs and controls the operation of the various components of the electronic device 9600.
The memory 9140 may be, for example, one or more of a buffer, a flash memory, a hard drive, a removable media, a volatile memory, a non-volatile memory, or other suitable device. The information about failure may be stored, and a program for executing the information may be stored. And the central processor 9100 can execute the program stored in the memory 9140 to realize information storage or processing, and the like.
The input unit 9120 provides input to the central processor 9100. The input unit 9120 is, for example, a key or a touch input device. The power supply 9170 is used to provide power to the electronic device 9600. The display 9160 is used for displaying display objects such as images and characters. The display may be, for example, but not limited to, an LCD display.
The memory 9140 may be a solid state memory such as Read Only Memory (ROM), random Access Memory (RAM), SIM card, etc. But also a memory which holds information even when powered down, can be selectively erased and provided with further data, an example of which is sometimes referred to as EPROM or the like. The memory 9140 may also be some other type of device. The memory 9140 includes a buffer memory 9141 (sometimes referred to as a buffer). The memory 9140 may include an application/function storage portion 9142, the application/function storage portion 9142 storing application programs and function programs or a flow for executing operations of the electronic device 9600 by the central processor 9100.
The memory 9140 may also include a data store 9143, the data store 9143 for storing data, such as contacts, digital data, pictures, sounds, and/or any other data used by an electronic device. The driver storage portion 9144 of the memory 9140 may include various drivers of the electronic device for communication functions and/or for performing other functions of the electronic device (e.g., messaging applications, address book applications, etc.).
The communication module 9110 is a transmitter/receiver 9110 that transmits and receives signals via an antenna 9111. A communication module (transmitter/receiver) 9110 is coupled to the central processor 9100 to provide input signals and receive output signals, as in the case of conventional mobile communication terminals.
Based on different communication technologies, a plurality of communication modules 9110, such as a cellular network module, a bluetooth module, and/or a wireless local area network module, etc., may be provided in the same electronic device. The communication module (transmitter/receiver) 9110 is also coupled to a speaker 9131 and a microphone 9132 via an audio processor 9130 to provide audio output via the speaker 9131 and to receive audio input from the microphone 9132 to implement usual telecommunications functions. The audio processor 9130 can include any suitable buffers, decoders, amplifiers and so forth. In addition, the audio processor 9130 is also coupled to the central processor 9100 so that sound can be recorded locally through the microphone 9132 and sound stored locally can be played through the speaker 9131.
The embodiments of the present application also provide a computer-readable storage medium capable of implementing all steps in the base station communication method in the public scenario in which the execution subject is a server or a client in the above embodiments, the computer-readable storage medium storing a computer program thereon, the computer program implementing all steps in the base station communication method in the public scenario in which the execution subject is a server or a client in the above embodiments when executed by a processor, for example, the processor implementing the following steps when executing the computer program:
step S101: judging whether a satellite communication module is started according to the communication state of the core network or the emergency degree of a scene, if not, communicating with the core network in a conventional mode, otherwise, starting the satellite communication module to directly establish connection with an external public telephone network or the Internet;
step S102: when the communication between the base station or the adjacent base station group and the original core network node fails, the simplified core network proxy function of the base station or the adjacent base station group is started, and system configuration information is broadcast regularly and a mobile station registration flow is initiated;
step S103: and dynamically prompting the user to select a compression mode or a non-compression mode according to the comprehensive judgment of the base station resources or the satellite link resources used by the call processing or the data service session, and performing the call processing or the data service session processing to complete the communication.
As can be seen from the foregoing description, the computer readable storage medium provided in the embodiments of the present application improves the communication method of the existing base station by starting the satellite communication module when it is determined that the communication between the base station or the adjacent base station group deployed in the public place and the core network node fails, or when it is determined that an emergency such as an earthquake occurs, and directly establishing connection with the external public telephone network or the internet through the satellite communication module, thereby effectively combining the working scenario of the base station and the characteristics of the broad coverage technology itself such as satellite communication.
The embodiments of the present application further provide a computer program product capable of implementing all the steps in the base station communication method in the public scenario in which the execution subject in the above embodiments is a server or a client, where the computer program/instructions implement the steps of the base station communication method in the public scenario when executed by a processor, for example, the computer program/instructions implement the steps of:
step S101: judging whether a satellite communication module is started according to the communication state of the core network or the emergency degree of a scene, if not, communicating with the core network in a conventional mode, otherwise, starting the satellite communication module to directly establish connection with an external public telephone network or the Internet;
step S102: when the communication between the base station or the adjacent base station group and the original core network node fails, the simplified core network proxy function of the base station or the adjacent base station group is started, and system configuration information is broadcast regularly and a mobile station registration flow is initiated;
step S103: and dynamically prompting the user to select a compression mode or a non-compression mode according to the comprehensive judgment of the base station resources or the satellite link resources used by the call processing or the data service session, and performing the call processing or the data service session processing to complete the communication.
As can be seen from the foregoing description, the computer program product provided in the embodiments of the present application, when it is determined that a communication between a base station or an adjacent base station group deployed in a public place and a core network node fails, or when it is determined that an emergency such as an earthquake occurs, starts a satellite communication module, and directly establishes connection with an external public telephone network or the internet through the satellite communication module, thereby effectively combining the working scenario of the base station and the characteristics of a broad coverage technology of satellite communication and the like to improve the communication method of the existing base station.
It will be apparent to those skilled in the art that embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (devices), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The principles and embodiments of the present invention have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (5)
1. A method of base station communication in a public scenario, the method comprising: judging whether a satellite communication module is started according to the communication state of the core network or the emergency degree of a scene, if not, communicating with the core network in a conventional mode, otherwise, starting the satellite communication module to directly establish connection with an external public telephone network or the Internet;
when the communication between the base station or the adjacent base station group and the original core network node fails, the simplified core network proxy function of the base station or the adjacent base station group is started, and system configuration information is broadcast regularly and a mobile station registration flow is initiated;
according to the comprehensive judgment of the computing resource, the communication resource state, the base station resource or the satellite link resource used for call processing or data service session, dynamically prompting the user to select a compression mode or a non-compression mode, and carrying out call processing or data service session processing to complete communication;
when in the non-compression mode, the system operates according to the condition in the normal state, and when in the compression mode, the user is prompted to compress the communication content by itself or ask the user to authorize the AI to compress the communication content, and the communication priority of the compression mode is higher than that of the communication in the non-compression mode;
when the communication initiated by the user is directed at the mobile station in the coverage of the base station, forwarding the call in the base station or storing and forwarding the packet data stream, and selecting a compression mode or a non-compression mode according to the self resources of the base station;
when communication initiated by a user is required to reach a public network, whether the user actively initiates communication or passively receives communication, a non-compression mode and a compression mode are selected according to the current total traffic volume, power supply capacity and satellite link state of the base station.
2. A base station communication apparatus in a public scenario, comprising:
the satellite communication module is used for judging whether the satellite communication module is started according to the communication state of the core network or the emergency degree of the scene, if not, the satellite communication module is communicated with the core network in a conventional mode, otherwise, the satellite communication module is started to directly establish connection with an external public telephone network or the Internet;
the exception handling module is used for starting the simplified version core network proxy function of the base station or the adjacent base station group when the communication between the base station or the adjacent base station group and the original core network node fails, and broadcasting system configuration information and initiating a mobile station registration flow at regular intervals;
the communication processing module is used for dynamically prompting a user to select a compression mode or a non-compression mode according to the comprehensive judgment of the base station resources or the satellite link resources used by the call processing or the data service session, and carrying out the call processing or the data service session processing so as to complete communication;
the communication processing module includes: the compression mode processing unit is used for prompting the user to compress the communication content by himself or asking the user to authorize the AI to compress the communication content in the compression mode;
a non-compression mode processing unit for operating the system under the condition of a normal state in a non-compression mode;
and the dynamic prompting unit is used for dynamically prompting a user to select a compression mode or a non-compression mode according to the states of the computing resources and the communication resources.
3. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the base station communication method in the public scenario of claim 1 when the program is executed by the processor.
4. A computer readable storage medium having stored thereon a computer program, characterized in that the computer program when executed by a processor realizes the steps of the base station communication method in a public scenario according to claim 1.
5. A computer program product comprising computer programs/instructions which when executed by a processor implement the steps of the method of base station communication in a public scenario of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210425801.7A CN114760618B (en) | 2022-04-21 | 2022-04-21 | Base station communication method and device in public scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210425801.7A CN114760618B (en) | 2022-04-21 | 2022-04-21 | Base station communication method and device in public scene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114760618A CN114760618A (en) | 2022-07-15 |
| CN114760618B true CN114760618B (en) | 2024-02-02 |
Family
ID=82330507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210425801.7A Active CN114760618B (en) | 2022-04-21 | 2022-04-21 | Base station communication method and device in public scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114760618B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11285047A (en) * | 1998-03-30 | 1999-10-15 | Hitachi Commun Syst Inc | Method for accommodating each portable terminal to public network |
| US6603775B1 (en) * | 1998-04-09 | 2003-08-05 | Aspect Communications Corporation | Dynamic allocation of communication resources within a communication system |
| WO2016162047A1 (en) * | 2015-04-07 | 2016-10-13 | Nokia Solutions And Networks Oy | Facilitating effective isolated wireless network operation |
| EP3264679A1 (en) * | 2016-06-30 | 2018-01-03 | Orange | Method and system for assuring emergency call service and corresponding computer program product and computer-readable medium |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090097462A1 (en) * | 2007-10-11 | 2009-04-16 | Rivada Networks, Llc | Deployable Cellular Communication Extension System |
| US10187244B2 (en) * | 2015-12-15 | 2019-01-22 | Tracfone Wireless, Inc. | User selectable optimization of data transmission compression for electronic devices |
| FR3049808A1 (en) * | 2016-04-05 | 2017-10-06 | Orange | METHOD FOR RECORDING A MOBILE TERMINAL IN A MOBILE COMMUNICATION NETWORK |
-
2022
- 2022-04-21 CN CN202210425801.7A patent/CN114760618B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11285047A (en) * | 1998-03-30 | 1999-10-15 | Hitachi Commun Syst Inc | Method for accommodating each portable terminal to public network |
| US6603775B1 (en) * | 1998-04-09 | 2003-08-05 | Aspect Communications Corporation | Dynamic allocation of communication resources within a communication system |
| WO2016162047A1 (en) * | 2015-04-07 | 2016-10-13 | Nokia Solutions And Networks Oy | Facilitating effective isolated wireless network operation |
| EP3264679A1 (en) * | 2016-06-30 | 2018-01-03 | Orange | Method and system for assuring emergency call service and corresponding computer program product and computer-readable medium |
Non-Patent Citations (1)
| Title |
|---|
| 基于卫星通信的应急通信系统;于晓琳;张崇;;信息通信(03);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114760618A (en) | 2022-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101346529B1 (en) | Method for transmitting urgent alert messages to sets of mobile terminals located in cells of a radio communication network, and related radio network controller | |
| JP4842952B2 (en) | System and method for transmitting graphic data in a push-to-talk system | |
| CN105681568A (en) | Mobile terminal and communication method thereof | |
| CN103327287B (en) | A kind of conference signal playing method and device, video conference terminal, mobile device | |
| US20140248838A1 (en) | Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory | |
| EP1876790A1 (en) | Data sharing system and method for handheld terminals over mobile communications network | |
| JP2008535405A (en) | System and method for efficiently providing high-performance dispatch service in a wireless system | |
| JP2003501980A (en) | Method and apparatus for rejecting a request to initiate a call | |
| US20070287410A1 (en) | Position location system and method for mobile terminal | |
| MX2008000317A (en) | System and method for resolving conflicts in multiple simultaneous communications in a wireless system. | |
| EP1626593A2 (en) | Method for PTT service in the push to talk portable terminal | |
| MX2007013432A (en) | Method and communications unit for selective receipt of group calls. | |
| CN104038258A (en) | Telephone connection method, electronic terminal and system | |
| CN111767558B (en) | Data access monitoring method, device and system | |
| CN104753884A (en) | Method, system and server for verifying network services | |
| CN114760618B (en) | Base station communication method and device in public scene | |
| CN114710496B (en) | Multi-node load balancing method and device | |
| CN114650508B (en) | Service update processing method and device | |
| KR100724928B1 (en) | Device and method of informing communication using push to talk scheme in mobile communication terminal | |
| CN113014544A (en) | Method and device for establishing centerless media link based on webRtc | |
| US20050286617A1 (en) | Communication device and data transmission method between at least two communication devices | |
| CN111818144B (en) | Message transmission method, device and system under remote service calling framework | |
| CN115065998B (en) | Call processing method and device | |
| CN114710759B (en) | Base station communication method and device in field scene | |
| KR101673324B1 (en) | Walkie-talkie communication network service system and method, computer readable medium having computer program recorded therefor |
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 |