CN115396951A - Message communication method, device, terminal equipment and storage medium - Google Patents
Message communication method, device, terminal equipment and storage medium Download PDFInfo
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- CN115396951A CN115396951A CN202211342579.0A CN202211342579A CN115396951A CN 115396951 A CN115396951 A CN 115396951A CN 202211342579 A CN202211342579 A CN 202211342579A CN 115396951 A CN115396951 A CN 115396951A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
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- 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
- H04B7/18532—Arrangements for managing transmission, i.e. for transporting data or a signalling message
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The application discloses a message communication method, a device, terminal equipment and a storage medium, wherein message data are encoded by acquiring a message sending request, encoded message content is acquired, and the target sending length of the message content is calculated; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length; the Beidou equipment transmits message data to the target receiving end equipment through the target transmitting Beidou equipment, the Beidou short message communication function is fully and efficiently performed between the Beidou second-generation equipment and the Beidou third-generation equipment, and the command scheduling communication capability of the Beidou short messages is fully exerted.
Description
Technical Field
The present application belongs to the field of communication technologies, and in particular, to a message communication method, apparatus, terminal device, and storage medium.
Background
The big dipper satellite radio positioning service (RDSS) can provide services such as positioning, time service, communication, position report and the like for users. With the formal release of the Beidou third-generation equipment, compared with the Beidou second-generation equipment, the Beidou third-generation equipment greatly expands in the aspect of sending and receiving capacity of the RDSS short message, the Beidou second-generation equipment can carry out 44 Chinese characters or 78 byte characters of a single Beidou short message, the capacity is expanded to the maximum capacity of 1000 Chinese characters or 1750 byte characters, and more choices are available for frequency.
In the transition stage of the Beidou second-generation equipment and the Beidou third-generation equipment, the Beidou third-generation equipment is just released, so that the equipment is few in quantity, high in price and seriously lack of the Beibei san Ka, and therefore the Beidou third-generation equipment is few in purchase and use; meanwhile, many units have purchased and deployed many Beidou second-generation devices.
Fig. 1 is a schematic diagram of prior art big dipper two take place ofs equipment and big dipper three generations's equipment carrying out message transmission, carries out message communication through big dipper two take place ofs equipment and big dipper three generations's equipment, specifically does:
the Beidou third-generation equipment sends a short message to the Beidou second-generation equipment, and the short message can be intercepted according to the receiving length of the Beidou second-generation equipment, so that data loss can be caused;
the second-generation Beidou equipment sends short messages to the third-generation Beidou equipment, and the short messages can be sent only according to the maximum sending length of the second-generation Beidou equipment, so that the communication capacity of the third-generation Beidou equipment is not fully utilized;
at present, the Beidou second-generation equipment only carries out data communication with the Beidou second-generation equipment, and the Beidou third-generation equipment only carries out data communication with the Beidou third-generation equipment, so that the communication frequency and the communication capacity of various types of Beidou equipment cannot be fully utilized; how to fully and efficiently use the Beidou second-generation equipment and the Beidou third-generation equipment to carry out the Beidou short message communication function, and fully play the command scheduling communication capability of the Beidou short message is a problem to be solved urgently at present.
Disclosure of Invention
The present application is intended to provide a message communication method, apparatus, terminal device and storage medium, so as to solve the deficiencies in the prior art, and the technical problem to be solved by the present application is realized by the following technical solution.
In a first aspect, an embodiment of the present application provides a message communication method, where the method includes:
acquiring a message sending request, wherein the message request at least comprises target receiving end equipment and message data;
coding the message data to obtain coded message content, and calculating the target sending length of the message content;
determining the length of the maximum message capable of being received by the target receiving terminal equipment according to the type of the target receiving terminal equipment;
determining the maximum message sending length of each Beidou device connected in advance;
determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length;
and sending the message data to the target receiving end equipment through the target sending Beidou equipment.
Optionally, the determining, according to the target sending length and the maximum message sending length, a target sending beidou device includes:
if the target sending length is smaller than or equal to the maximum message sending length of the Beidou equipment, determining to send a Beidou equipment list;
and determining the sending Beidou equipment with the waiting time smaller than the preset value as target sending Beidou equipment according to the sending Beidou equipment list.
Optionally, the determining the maximum transmission length of the packet of each Beidou device connected in advance includes:
and calculating the maximum message sending length of each Beidou device according to the coding mode and the type of the Beidou device.
Optionally, the encoding the packet data to obtain the encoded packet content includes:
and coding the message data by adopting a preset coding mode to obtain the coded message content, wherein the preset coding mode at least comprises Chinese character coding, code coding and mixed coding.
Optionally, the determining, according to the type of the target receiving end device, the length of the maximum message that can be received by the target receiving end device includes:
judging the target receiving end equipment and determining the type of the target receiving end equipment;
if the type of the target receiving end equipment is the first type of Beidou equipment, determining the length of the maximum message capable of being received by the target receiving end equipment according to the type of the target receiving end equipment, wherein the length comprises the following steps:
and determining the length of the maximum message capable of being received of the Beidou equipment of the first type according to the coding mode and the Beidou equipment of the first type.
Optionally, if the type of the target receiving end device is a second type of beidou device, determining the length of the maximum message that can be received by the target receiving end device according to the type of the target receiving end device includes:
and determining the length of the largest message capable of being received of the second type of Beidou equipment according to the coding mode and the second type of Beidou equipment.
In a second aspect, an embodiment of the present application provides a message communication apparatus, where the apparatus includes:
the system comprises an acquisition module, a sending module and a sending module, wherein the acquisition module is used for acquiring a message sending request, and the message request at least comprises target receiving terminal equipment and message data;
the coding module is used for coding the message data, obtaining the coded message content and calculating the target sending length of the message content;
the first determining module is used for determining the length of the maximum message which can be received by the target receiving terminal equipment according to the type of the target receiving terminal equipment;
the second determining module is used for determining the maximum message sending length of each Beidou device connected in advance;
the third determining module is used for determining the Beidou equipment for target sending according to the target sending length and the maximum message sending length;
and the sending module is used for sending the message data to the target receiving end equipment through the target sending Beidou equipment.
Optionally, the third determining module is configured to:
if the target sending length is smaller than or equal to the maximum message sending length of the Beidou equipment, determining to send a Beidou equipment list;
and determining the sending Beidou equipment with the waiting time smaller than the preset value as target sending Beidou equipment according to the sending Beidou equipment list.
Optionally, the second determining module is configured to:
and calculating the maximum message sending length of each Beidou device according to the coding mode and the type of the Beidou device.
Optionally, the encoding module is configured to:
and coding the message data by adopting a preset coding mode to obtain the coded message content, wherein the preset coding mode at least comprises Chinese character coding, code coding and mixed coding.
Optionally, the first determining module is configured to:
judging the target receiving end equipment and determining the type of the target receiving end equipment;
if the type of the target receiving end device is the first type of Beidou device, determining the length of the maximum message capable of being received by the target receiving end device according to the type of the target receiving end device, including:
and determining the length of the maximum message capable of being received of the Beidou equipment of the first type according to the coding mode and the Beidou equipment of the first type.
Optionally, if the type of the target receiving end device is a second type of beidou device, the first determining module is configured to:
and determining the length of the largest message capable of being received of the second type of Beidou equipment according to the coding mode and the second type of Beidou equipment.
In a third aspect, an embodiment of the present application provides a terminal device, including: at least one processor and memory;
the memory stores a computer program; the at least one processor executes the computer program stored in the memory to implement the message communication method provided in the first aspect.
In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed, the message communication method provided in the first aspect is implemented.
The embodiment of the application has the following advantages:
according to the message communication method, the message communication device, the terminal equipment and the storage medium, a message sending request is obtained, wherein the message sending request at least comprises target receiving end equipment and message data; coding the message data to obtain the coded message content, and calculating the target sending length of the message content; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length; the Beidou equipment is used for sending message data to the target receiving end equipment through the target, the Beidou second-generation equipment and the Beidou third-generation equipment are used for communicating fully and efficiently, according to the target sending length to be sent, the single receiving length of the target receiving end equipment and the maximum sending length of the transmittable Beidou equipment, the analysis and calculation determine sending strategies of the sent messages, the fastest Beidou equipment capable of sending the messages is distributed, the message data are sent through the Beidou equipment, therefore, the Beidou short message communication function is carried out between the Beidou second-generation equipment and the Beidou third-generation equipment fully and efficiently, and the command scheduling communication capacity of the Beidou short messages is fully exerted.
Drawings
In order to more clearly illustrate the embodiments or prior art solutions of the present application, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments described in the present application, and that other drawings can be obtained by those skilled in the art without inventive labor.
Fig. 1 is a schematic diagram of a prior art big dipper two generations device and a big dipper three generations device performing message transmission;
fig. 2 is a schematic flowchart of an embodiment of a message communication method according to an embodiment of the present application;
fig. 3 is a schematic diagram of message transmission performed by a Beidou second-generation device and a Beidou third-generation device according to the embodiment of the present application;
fig. 4 is a schematic flowchart of another embodiment of a message communication method according to the present application;
fig. 5 is a block diagram illustrating an embodiment of a message communication apparatus according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of a terminal device according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following embodiments and accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
An embodiment of the present application provides a message communication method, which is used for sending message data. The execution subject of this embodiment is a message communication device, and is disposed on a terminal device, for example, the terminal device at least includes a computer terminal and the like.
Referring to fig. 2, a flowchart illustrating steps of an embodiment of a message communication method according to the present application is shown, where the method may specifically include the following steps:
s101, acquiring a message sending request, wherein the message sending request at least comprises target receiving end equipment and message data;
specifically, the embodiment of the invention is applied to a communication terminal, wherein a communication center is arranged on the communication terminal and is used for managing each Beidou device, the communication terminal is connected with the Beidou devices, and the Beidou devices comprise Beidou second-generation devices and/or Beidou third-generation devices.
A user may input a send message request on a communication terminal, the send message request including at least a target receiving end device and message data to be sent. The target receiving terminal equipment at least comprises Beidou second-generation equipment or Beidou third-generation equipment.
S102, encoding the message data to obtain encoded message content, and calculating the target sending length of the message content;
specifically, a preset coding mode is adopted to code the message data to obtain the coded message content, wherein the preset coding mode at least comprises Chinese character coding, code coding and mixed coding. Because the lengths of the encoded message data are different, the message request also includes an encoding mode, and the communication terminal encodes the message content according to the encoding mode in the message request to obtain the target sending length of the encoded message content.
S103, determining the length of the maximum message capable of being received by the target receiving terminal equipment according to the type of the target receiving terminal equipment;
specifically, the communication terminal determines the type of the target receiving end device according to the target receiving end device, for example, whether the target receiving end device is a second-generation Beidou device or a third-generation Beidou device, and if the target receiving end device is the second-generation Beidou device, the maximum length of the second-generation Beidou device capable of receiving message data is calculated according to a coding mode; if the Beidou third-generation equipment is the Beidou third-generation equipment, the maximum length of the Beidou third-generation equipment capable of receiving the message data is calculated according to the coding mode.
S104, determining the maximum message sending length of each Beidou device connected in advance;
specifically, communication terminal links to each other with big dipper equipment in advance, and wherein, big dipper equipment can be big dipper two take place ofs equipment, also can be big dipper three generations's equipment, and communication terminal calculates the big message of big dipper equipment that corresponds according to the type of the big dipper equipment of coding mode and sends length, that is to say according to coding mode and big dipper two take place ofs equipment, calculates the big message of big dipper two generations's equipment and sends length the most, according to coding mode and big dipper three generations's equipment, calculates the big message of big dipper three generations's equipment and sends length the most.
S105, determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length;
specifically, the communication terminal compares the target transmission length to be transmitted with the maximum message receiving length of the receiving terminal device, determines that the receiving terminal device can receive the message data of the target transmission length, and if the target transmission length is greater than the maximum message receiving length, it is impossible to transmit the message data, and if the target transmission length is less than or equal to the maximum message receiving length, it is possible to transmit the message data.
Further, the communication terminal needs to determine which Beidou transmitting device is used for transmitting the message data under the condition that the message data can be transmitted, so that the communication terminal calculates the maximum message transmitting length of each Beidou transmitting device, compares the target transmitting length with the maximum message transmitting lengths of a plurality of Beidou transmitting devices, cannot transmit the message data if the target transmitting length is larger than the maximum message transmitting length, and can transmit the message data if the target transmitting length is smaller than or equal to the maximum message transmitting length, and selects the Beidou transmitting devices meeting the conditions to determine the Beidou transmitting devices meeting the conditions as the Beidou transmitting devices.
S106, message data are sent to the target receiving end device through the target sending Beidou device.
Specifically, the communication terminal sends message data to the target receiving terminal device through the target sending Beidou device, original sufficient Beidou second-generation devices and a small amount of newly-adopted Beidou third-generation devices are fully utilized, the whole communication capacity is enlarged, and the communication efficiency is improved.
According to the message communication method provided by the embodiment of the application, a message sending request is obtained, wherein the message sending request at least comprises target receiving end equipment and message data; coding the message data to obtain the coded message content, and calculating the target sending length of the message content; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target sending Beidou equipment according to the target sending length and the maximum message sending length; the Beidou equipment is used for sending message data to the target receiving end equipment through the target, the Beidou second-generation equipment and the Beidou third-generation equipment are used for communicating fully and efficiently, according to the target sending length to be sent, the single receiving length of the target receiving end equipment and the maximum sending length of the transmittable Beidou equipment, the analysis and calculation determine sending strategies of the sent messages, the fastest Beidou equipment capable of sending the messages is distributed, the message data are sent through the Beidou equipment, therefore, the Beidou short message communication function is carried out between the Beidou second-generation equipment and the Beidou third-generation equipment fully and efficiently, and the command scheduling communication capacity of the Beidou short messages is fully exerted.
A further embodiment of the present application provides a supplementary description of the message communication method provided in the foregoing embodiment.
Optionally, determining the target sending beidou device according to the target sending length and the maximum message sending length includes:
if the target sending length is smaller than or equal to the maximum message sending length of the Beidou equipment, determining to send a Beidou equipment list;
and determining the sending Beidou equipment with the waiting time smaller than the preset value as target sending Beidou equipment according to the sending Beidou equipment list.
Optionally, determining the maximum message sending length of each Beidou device connected in advance includes:
and calculating the maximum message sending length of each Beidou device according to the coding mode and the type of the Beidou device.
Optionally, determining the maximum length of the message that can be received by the target receiving end device according to the type of the target receiving end device includes:
judging target receiving end equipment and determining the type of the target receiving end equipment;
if the type of the target receiving end equipment is the first type of Beidou equipment, determining the length of the maximum message receiving capacity of the target receiving end equipment according to the type of the target receiving end equipment, and the method comprises the following steps:
and determining the length of the first type of Beidou equipment capable of receiving the message to the maximum extent according to the coding mode and the first type of Beidou equipment.
Optionally, if the type of the target receiving end device is the second type of beidou device, determining the length of the maximum message that can be received by the target receiving end device according to the type of the target receiving end device, including:
and determining the length of the largest message capable of being received of the second type of Beidou equipment according to the coding mode and the second type of Beidou equipment.
Fig. 3 is a schematic diagram of message transmission performed by a beidou second-generation device and a beidou third-generation device provided in the embodiment of the present application; specifically, in a communication center, a Beidou transceiving control server (a communication terminal) is connected with original Beidou second-generation transceiving equipment and newly-added Beidou third-generation transceiving equipment, and a transceiving control algorithm of the Beidou transceiving control server controls which Beidou equipment is adopted for transmission; each Beidou short message communication target end is a Beidou second-generation receiving and sending terminal and a Beidou third-generation receiving and sending terminal scattered in various places.
The communication center is a control center and a transfer center of Beidou short messages, the communication center is communicated with Beidou transmitting and receiving terminals of various places through the Beidou short messages, the communication center sends the short messages to the Beidou terminals, the Beidou terminals send the short messages to the communication center, the Beidou terminals are in direct communication (unreliable communication) and the Beidou terminals are in indirect communication (reliable communication) through the transfer center.
Firstly, the communication center informs each second-generation or third-generation Beidou receiving and transmitting terminal through communication means such as a network and a Beidou short message according to the connected Beidou receiving and transmitting equipment capability (second-generation or third-generation Beidou), the communication center receives the Beidou number, the second-generation Beidou or the third-generation Beidou, and each Beidou receiving and transmitting terminal can definitely send the maximum Beidou short message length to the communication center. If the communication center is connected with Beidou third-generation equipment, the communication center informs each Beidou transmitting and receiving terminal target communication center that the Beidou numbers are the Beidou third-generation Beidou numbers and the Beidou third-generation types, and the longest Beidou short message receiving capacity is guaranteed; if the communication center is only connected with second-generation Beidou equipment, the communication center informs the Beidou number of each Beidou transmitting and receiving terminal target communication center of the second-generation Beidou number and the second-generation Beidou type of one piece of equipment, and the second-generation Beidou short message receiving length range of the Beidou is guaranteed.
Then, the communication center dynamically dispatches the connected Beidou transmitting and receiving equipment according to the difference of the Beidou number, the second Beidou generation or the third Beidou generation of the target receiving terminal, and selects the most appropriate Beidou equipment according to the capacity and the efficiency for transmitting.
Fig. 4 is a schematic flowchart of another embodiment of a message communication method provided in an embodiment of the present application, where the message communication method includes:
1) The communication center receives a request for sending a Beidou short message to a Beidou terminal, wherein the request content comprises a received target Beidou number, a Beidou interpersonal type (Beidou second generation or Beidou third generation) and a sending content; continuing to execute the step 2);
2) Generating a coding mode (Chinese characters, codes and mixed codes) according to the sending content, sending the content after coding, and calculating the length of the sending data sent at the time; continuing to execute the step 3);
3) Judging whether the Beidou number of the receiver is the second generation of Beidou or the third generation of Beidou, and if the Beidou number is the second generation of Beidou, continuing to execute the step 4); if the Beidou third generation, continuing to execute the step 10);
4) Calculating the receiving maximum length of the second generation of the Beidou according to the coding type; continuing to execute the step 5);
5) Judging whether the sending length is larger than the maximum receiving length, if so, continuing to execute the step 6); otherwise, continuing to execute the step 7);
6) The sending length exceeds the receiving equipment capacity, and the sending request returning party cannot send the message, specifically because the sending length exceeds the receiving capacity, the sending is finished;
7) The transmitting length is within the capability range of the receiving equipment, and the maximum length which can be transmitted by each equipment is calculated according to the connected Beidou equipment;
8) Judging whether the sending length is larger than the maximum sending length of each device, and if the sending length is larger than the maximum sending length of each device, continuing to execute the step 9); otherwise, continuing to execute the step 10);
9) The sending length exceeds the capacity of the sending equipment, and the sending request is returned to the sending party and cannot be sent, wherein the specific reason is that the sending length exceeds the capacity of the sending equipment, and the sending is finished;
10 According to the coding type, calculating the maximum receiving length for receiving the third generation of the Beidou satellite; continuing to execute step 11);
11 Judging whether the sending length is larger than the maximum receiving length, if so, continuing to execute the step 12); otherwise, continuing to execute the step 13);
12 The sending length exceeds the receiving equipment capacity, the sending request party can not send the message, and the specific reason is that the sending length exceeds the receiving capacity, and the sending is finished;
13 The sending length is within the capability range of the receiving equipment, and the maximum length which can be sent by each equipment is calculated according to the connected Beidou equipment;
14 Judging whether the transmission length is larger than the maximum transmittable length of each device, and if the transmission length is larger than the maximum transmittable length of each device, continuing to execute the step 15); otherwise, continuing to execute the step 16);
15 The sending length exceeds the capacity of the sending equipment, and the sending request is returned to the sending party and cannot be sent, wherein the specific reason is that the sending length exceeds the capacity of the sending equipment, and the sending is finished;
16 In the range of maximum transmission length of each connected device, selecting a device list with the maximum transmission length of the connected transmission device being greater than or equal to the length of the transmission data, and continuing to execute the step 17);
17 Selecting the device with the shortest waiting time from the list of devices which can be sent and meet the length requirement, and placing the data to be sent into the queue of the device; continuing to execute step 18);
18 Return completion, the return information including the transmission latency.
The Beidou communication center realizes the maximum capacity communication with each Beidou terminal through the scheduling method, the maximum sending length is ensured by utilizing the connected Beidou equipment, namely the maximum communication length between the third generation of Beidou can be ensured, if the third generation of Beidou equipment is connected, the target receiving object is the Beidou third generation terminal, the sending request exceeds the capacity of the second generation of Beidou equipment but meets the length capacity of the third generation of Beidou sending equipment, and the third generation of Beidou equipment is scheduled to send according to the Beidou short message of the third generation of Beidou; the communication length of the Beidou short message between the original second generation Beidou can be ensured; the communication length of the original second-generation Beidou short message can be further enlarged, and the narrow communication capacity that the original second-generation Beidou can only maximize 44 Chinese characters or 78-byte characters is broken through by connecting Beidou third-generation sending equipment;
in the second-generation Beidou and third-generation Beidou replacing stages, the existing second-generation Beidou sending equipment is fully utilized, short Beidou short messages are sent by adopting most second-generation Beidou equipment in a large probability, and long Beidou short messages are sent by adopting a small amount of third-generation Beidou equipment, so that the integral communication capacity is improved; the transmittable request transmitting content estimates the waiting time according to the queue length, and is placed at the tail of the queue according to the shortest waiting time, so that the request is guaranteed to be sent to the fastest equipment queue, and the overall communication frequency and efficiency are improved; the big dipper communication center notifies each big dipper terminal according to the maximum receiving capacity, and each big dipper terminal obtains the big dipper short message length of sending to the communication center the most according to the maximum communication length of sending and receiving, has avoided the communication waste.
The embodiment of the invention sets a method for receiving Beidou equipment through a Beidou communication center; the method for selecting the scheduling and sending equipment integrating the second-generation Beidou equipment and the third-generation Beidou equipment for increasing the communication capacity and improving the communication efficiency fully utilizes the short message of the third-generation Beidou equipment which can reach the length of 120 Chinese characters or 127 bytes to the second-generation Beidou equipment, and enlarges the receiving capacity of the second-generation Beidou equipment; the sufficient number of Beidou second-generation equipment is used for sending short message contents shorter than 44 Chinese characters or 78 bytes in length, so that the sending frequency is improved; the maximum 1000 Chinese characters or 1750 byte short message transmission is still kept between the third Beidou generation.
In the alternate stage of the second generation of Beidou and the third generation of Beidou, the original sufficient second generation of Beidou equipment and a small amount of newly-adopted third generation of Beidou equipment are fully utilized, the whole communication capacity is enlarged, and the communication efficiency is improved; a small amount of Beidou third-generation equipment is integrated into the original Beidou second-generation equipment project, so that the original project upgrading is achieved; a large amount of original Beidou second-generation and small amount of original Beidou third-generation equipment are used in a new project, and advanced verification and deployment implementation of the new project are achieved.
It should be noted that, for simplicity of description, the method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the embodiments are not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the embodiments. Further, those skilled in the art will also appreciate that the embodiments described in the specification are presently preferred and that no particular act is required of the embodiments of the application.
According to the message communication method provided by the embodiment of the application, a message sending request is obtained, wherein the message sending request at least comprises target receiving end equipment and message data; coding the message data to obtain the coded message content, and calculating the target sending length of the message content; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length; the Beidou device sends message data to the target receiving end device through the target sending Beidou device, in order to fully and efficiently use the Beidou second-generation device and the Beidou third-generation device to communicate, according to the target sending length to be sent, the single receiving length of the target receiving end device and the maximum sending length of the Beidou device capable of being sent, analysis calculation determines the sending strategy of the sending message, the Beidou device capable of sending the message at the fastest speed is distributed, the message data are sent through the Beidou device, therefore, the Beidou short message communication function is fully and efficiently used between the Beidou second-generation device and the Beidou third-generation device, and the command scheduling communication capacity of the Beidou short message is fully exerted.
Another embodiment of the present application provides a message communication apparatus, configured to execute the message communication method provided in the foregoing embodiment.
Referring to fig. 5, a block diagram of a message communication device according to an embodiment of the present application is shown, where the device may specifically include the following modules: an obtaining module 501, an encoding module 502, a first determining module 503, a second determining module 504, a third determining module 505, and a sending module 506, wherein:
the obtaining module 501 is configured to obtain a message sending request, where the message request at least includes a target receiving end device and message data;
the encoding module 502 is configured to encode the message data, obtain encoded message content, and calculate a target transmission length of the message content;
the first determining module 503 is configured to determine, according to the type of the target receiving end device, a length of a maximum message that can be received by the target receiving end device;
the second determining module 504 is configured to determine the maximum message sending length of each pre-connected Beidou device;
the third determining module 505 is configured to determine a target Beidou transmission device according to the target transmission length and the maximum message transmission length;
the sending module 506 is configured to send message data to the target receiving end device through the target sending beidou device.
The message communication device provided by the embodiment of the application obtains a message sending request, wherein the message sending request at least comprises target receiving terminal equipment and message data; coding the message data to obtain the coded message content, and calculating the target sending length of the message content; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length; the Beidou equipment is used for sending message data to the target receiving end equipment through the target, the Beidou second-generation equipment and the Beidou third-generation equipment are used for communicating fully and efficiently, according to the target sending length to be sent, the single receiving length of the target receiving end equipment and the maximum sending length of the transmittable Beidou equipment, the analysis and calculation determine sending strategies of the sent messages, the fastest Beidou equipment capable of sending the messages is distributed, the message data are sent through the Beidou equipment, therefore, the Beidou short message communication function is carried out between the Beidou second-generation equipment and the Beidou third-generation equipment fully and efficiently, and the command scheduling communication capacity of the Beidou short messages is fully exerted.
The message communication device provided by the above embodiment is further described in a supplementary manner in another embodiment of the present application.
Optionally, the third determining module is configured to:
if the target sending length is smaller than or equal to the maximum message sending length of the Beidou equipment, determining to send a Beidou equipment list;
and determining the sending Beidou equipment with the waiting time smaller than the preset value as target sending Beidou equipment according to the sending Beidou equipment list.
Optionally, the second determining module is configured to:
and calculating the maximum message sending length of each Beidou device according to the coding mode and the type of the Beidou device.
Optionally, the encoding module is configured to:
and coding the message data by adopting a preset coding mode to obtain the coded message content, wherein the preset coding mode at least comprises Chinese character coding, code coding and mixed coding.
Optionally, the first determining module is configured to:
judging target receiving end equipment and determining the type of the target receiving end equipment;
if the type of the target receiving end equipment is the first type of Beidou equipment, determining the length of the maximum message receiving capacity of the target receiving end equipment according to the type of the target receiving end equipment, and the method comprises the following steps:
and determining the length of the largest message capable of being received of the Beidou equipment of the first type according to the coding mode and the Beidou equipment of the first type.
Optionally, if the type of the target receiving end device is a second type of beidou device, the first determining module is configured to:
and determining the length of the largest message capable of being received of the second type of Beidou equipment according to the coding mode and the second type of Beidou equipment.
For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment.
The message communication device provided by the embodiment of the application obtains a message sending request, wherein the message sending request at least comprises target receiving terminal equipment and message data; coding the message data to obtain the coded message content, and calculating the target sending length of the message content; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length; the Beidou device sends message data to the target receiving end device through the target sending Beidou device, in order to fully and efficiently use the Beidou second-generation device and the Beidou third-generation device to communicate, according to the target sending length to be sent, the single receiving length of the target receiving end device and the maximum sending length of the Beidou device capable of being sent, analysis calculation determines the sending strategy of the sending message, the Beidou device capable of sending the message at the fastest speed is distributed, the message data are sent through the Beidou device, therefore, the Beidou short message communication function is fully and efficiently used between the Beidou second-generation device and the Beidou third-generation device, and the command scheduling communication capacity of the Beidou short message is fully exerted.
A further embodiment of the present application provides a terminal device, configured to execute the message communication method provided in the foregoing embodiment.
Fig. 6 is a schematic structural diagram of a terminal device according to the present application, and as shown in fig. 6, the terminal device includes: at least one processor 601 and memory 602;
the memory stores a computer program; at least one processor executes the computer program stored in the memory to implement the message communication method provided by the above-mentioned embodiments.
The terminal device provided in this embodiment obtains a message sending request, where the message request at least includes a target receiving end device and message data; coding the message data to obtain the coded message content, and calculating the target sending length of the message content; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target transmitting Beidou equipment according to the target transmitting length and the maximum message transmitting length; the Beidou equipment is used for sending message data to the target receiving end equipment through the target, the Beidou second-generation equipment and the Beidou third-generation equipment are used for communicating fully and efficiently, according to the target sending length to be sent, the single receiving length of the target receiving end equipment and the maximum sending length of the transmittable Beidou equipment, the analysis and calculation determine sending strategies of the sent messages, the fastest Beidou equipment capable of sending the messages is distributed, the message data are sent through the Beidou equipment, therefore, the Beidou short message communication function is carried out between the Beidou second-generation equipment and the Beidou third-generation equipment fully and efficiently, and the command scheduling communication capacity of the Beidou short messages is fully exerted.
Yet another embodiment of the present application provides a computer-readable storage medium, in which a computer program is stored, and when the computer program is executed, the message communication method provided in any of the above embodiments is implemented.
According to the computer-readable storage medium of the embodiment, a message sending request is acquired, wherein the message sending request at least comprises a target receiving end device and message data; coding the message data to obtain the coded message content, and calculating the target sending length of the message content; determining the maximum message receiving length of the target receiving terminal equipment according to the type of the target receiving terminal equipment; determining the maximum message sending length of each Beidou device connected in advance; determining target sending Beidou equipment according to the target sending length and the maximum message sending length; the Beidou equipment is used for sending message data to the target receiving end equipment through the target, the Beidou second-generation equipment and the Beidou third-generation equipment are used for communicating fully and efficiently, according to the target sending length to be sent, the single receiving length of the target receiving end equipment and the maximum sending length of the transmittable Beidou equipment, the analysis and calculation determine sending strategies of the sent messages, the fastest Beidou equipment capable of sending the messages is distributed, the message data are sent through the Beidou equipment, therefore, the Beidou short message communication function is carried out between the Beidou second-generation equipment and the Beidou third-generation equipment fully and efficiently, and the command scheduling communication capacity of the Beidou short messages is fully exerted.
It should be noted that the above detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. Furthermore, it will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those illustrated or otherwise described herein.
Furthermore, the terms "comprising" and "having," as well as any variations thereof, 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 necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, article, or apparatus.
For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be oriented in other different ways, such as by rotating it 90 degrees or at other orientations, and the spatially relative descriptors used herein interpreted accordingly.
In the foregoing detailed description, reference is made to the accompanying drawings, which form a part hereof. In the drawings, like numerals typically identify like components, unless context dictates otherwise. The illustrated embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A method for message communication, the method comprising:
acquiring a message sending request, wherein the message request at least comprises target receiving end equipment and message data;
coding the message data to obtain coded message content, and calculating the target sending length of the message content;
determining the length of the maximum message capable of being received by the target receiving terminal equipment according to the type of the target receiving terminal equipment;
determining the maximum message sending length of each Beidou device connected in advance;
determining target sending Beidou equipment according to the target sending length and the maximum message sending length;
and sending the message data to the target receiving end equipment through the target sending Beidou equipment.
2. The method of claim 1, wherein the determining a target-sending Beidou device according to the target-sending length and the maximum message-sending length comprises:
if the target sending length is smaller than or equal to the maximum message sending length of the Beidou equipment, determining to send a Beidou equipment list;
and determining the sending Beidou equipment with the waiting time smaller than the preset value as target sending Beidou equipment according to the sending Beidou equipment list.
3. The method according to claim 1, wherein the determining the maximum message transmission length of each Beidou device connected in advance comprises:
and calculating the maximum message sending length of each Beidou device according to the coding mode and the type of the Beidou device.
4. The method of claim 3, wherein said encoding the message data to obtain encoded message content comprises:
and coding the message data by adopting a preset coding mode to obtain the coded message content, wherein the preset coding mode at least comprises Chinese character coding, code coding and mixed coding.
5. The method according to claim 4, wherein the determining the length of the maximum message that can be received by the target receiver device according to the type of the target receiver device comprises:
judging the target receiving end equipment and determining the type of the target receiving end equipment;
if the type of the target receiving end equipment is the first type of Beidou equipment, determining the length of the maximum message capable of being received by the target receiving end equipment according to the type of the target receiving end equipment, wherein the length comprises the following steps:
and determining the length of the maximum message capable of being received of the Beidou equipment of the first type according to the coding mode and the Beidou equipment of the first type.
6. The method according to claim 5, wherein if the type of the target receiving end device is the second type of beidou device, the determining the length of the maximum message that can be received by the target receiving end device according to the type of the target receiving end device includes:
and determining the length of the maximum message capable of being received of the second type of Beidou equipment according to the coding mode and the second type of Beidou equipment.
7. A message communication apparatus, the apparatus comprising:
the system comprises an acquisition module, a sending module and a sending module, wherein the acquisition module is used for acquiring a message sending request, and the message request at least comprises target receiving terminal equipment and message data;
the coding module is used for coding the message data, obtaining the coded message content and calculating the target sending length of the message content;
the first determining module is used for determining the length of the maximum message which can be received by the target receiving terminal equipment according to the type of the target receiving terminal equipment;
the second determining module is used for determining the maximum message sending length of each Beidou device connected in advance;
the third determining module is used for determining the Beidou equipment for target sending according to the target sending length and the maximum message sending length;
and the sending module is used for sending the message data to the target receiving end equipment through the target Beidou sending equipment.
8. The apparatus of claim 7, wherein the third determining module is configured to:
if the target sending length is smaller than or equal to the maximum message sending length of the Beidou equipment, determining to send a Beidou equipment list;
and determining the sending Beidou equipment with the waiting time smaller than the preset value as target sending Beidou equipment according to the sending Beidou equipment list.
9. A terminal device, comprising: at least one processor and a memory;
the memory stores a computer program; the at least one processor executes the computer program stored by the memory to implement the message communication method of any of claims 1-6.
10. A computer-readable storage medium, in which a computer program is stored, which, when executed, implements the message communication method according to any one of claims 1 to 6.
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Address after: 518055 903, block C, building 1, Section 1, Chuangzhi Yuncheng, Liuxian Avenue, Xili community, Xili street, Nanshan District, Shenzhen, Guangdong Province Patentee after: Shenzhen Jiangtai Technology Co.,Ltd. Address before: 518055 903, block C, building 1, Section 1, Chuangzhi Yuncheng, Liuxian Avenue, Xili community, Xili street, Nanshan District, Shenzhen, Guangdong Province Patentee before: CETC Jiangtai (Shenzhen) Technology Development Co.,Ltd. |