CN115250439A - Method and related device for retransmitting cache short message - Google Patents

Method and related device for retransmitting cache short message Download PDF

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Publication number
CN115250439A
CN115250439A CN202110450550.3A CN202110450550A CN115250439A CN 115250439 A CN115250439 A CN 115250439A CN 202110450550 A CN202110450550 A CN 202110450550A CN 115250439 A CN115250439 A CN 115250439A
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short message
terminal device
cache
terminal equipment
server client
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李颖
余小勇
钱锋
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
    • 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

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  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The embodiment of the application provides a retransmission method of a cache short message and a related device, and the method comprises the steps that a short message center server receives the position information of a first terminal device from a home subscriber server HSS/a home location register HLR; the short message center server sends a recommended short message to the second terminal equipment, wherein the recommended short message comprises a link address; the link address is used for the second terminal equipment to log in the short message server client to obtain the cache short message for retransmission; by adopting the embodiment of the application, after the first terminal device is switched from the cellular network to the Beidou network, the short message center server can search whether the cached short message exists or not, and remind a user of the second terminal device to resend the cached short message through the Beidou network, so that important short messages are prevented from being omitted.

Description

Method and related device for retransmitting cache short message
Technical Field
The present application relates to the field of communications technologies, and in particular, to a method and a related apparatus for retransmitting a cache short message.
Background
At present, the short messages are sent and received through a mobile network. In the coverage area of the cellular network, the short message is sent from the terminal to the short message gateway, and the short message gateway sends the short message to a corresponding terminal user according to a short message receiver. Under the Beidou network coverage area, the short message can be received and sent through the short message function of the Beidou satellite. However, when the terminal user B moves from the cellular network coverage area to the beidou network coverage area, the terminal user a continuously sends a short message to the terminal user B, and at this time, there is a case that the terminal user B cannot receive the short message from the terminal user a.
Disclosure of Invention
The embodiment of the application discloses a cache short message retransmission method and a relevant device, which can search whether a cache short message exists or not by a short message center server after a first terminal device is switched from a cellular network to a Beidou network, and remind a user of a second terminal device of retransmitting the cache short message through the Beidou network, so that important short messages are prevented from being omitted.
The first aspect of the present embodiment discloses a method for retransmitting a cache short message, including: the method comprises the steps that a short message center server receives position information of a first terminal device from a Home Subscriber Server (HSS)/a Home Location Register (HLR), wherein the position information is reported to the HSS/HLR after the first terminal device is switched from a cellular network to a Beidou network; the short message center server sends a recommended short message to a second terminal device, wherein the recommended short message comprises a link address; the link address is used for the second terminal equipment to log in a short message server client to obtain a cache short message for retransmission; the cache short message is a short message which fails to be sent to the first terminal equipment by the second terminal equipment in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
In the method, after the short message center server receives the position information of the first terminal equipment from the HSS/HLR, the first terminal equipment is determined to be switched from the cellular network to the Beidou network, then the short message center server sends the recommended short message to the second terminal equipment, and the second terminal equipment logs in the short message server client side according to the link address in the recommended short message to acquire the cache short message for retransmission.
In one possible implementation, the method further includes: the short message center server receives a request message from the short message server client; and the short message center server sends the cache short message to the short message server client.
In a possible implementation manner, the sending, by the short message center server, the recommendation short message to the second terminal device includes: the short message center server searches whether the cached short message exists or not; and if the cache short message exists, the short message center server sends the recommendation short message to the second terminal equipment.
In a possible implementation manner, the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the short message center server.
In a possible implementation manner, the identification information of the first terminal device includes any one of a subscription permanent identity SUPI, an internet protocol multimedia private identity IMPI, an international mobile subscriber identity IMSI, a general public subscription identity GPSI, and a mobile phone number of the first terminal device.
A second aspect of the present application discloses a method for retransmitting a cache short message, including: the second terminal equipment receives a recommended short message from a short message center server, wherein the recommended short message comprises a link address; the second terminal equipment logs in the short message server client according to the link address to obtain a cache short message for retransmission; the caching short message is a short message which fails to be sent to the first terminal equipment by the second terminal equipment in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
In the method, after the second terminal device receives the recommended short message, the second terminal device logs in the short message server client according to the link address in the recommended short message to obtain the cache short message for retransmission, and in such a way, after the first terminal device is switched from the cellular network to the Beidou network, the short message center server reminds the user of the second terminal device of retransmitting the cache short message through the Beidou network through the recommended short message, so that important short messages are prevented from being missed, and the condition that the second terminal device cannot receive the cache short message from the first terminal device is also avoided.
In a possible implementation manner, the second terminal device obtains the cache short message for retransmission according to the link address short message server client, including: the second terminal equipment receives the cache short message from the short message server client; the second terminal equipment selects a target cache short message from the cache short messages according to a selection instruction of a user; and the second terminal equipment sends the target cache short message to the short message server client so that the short message server client can send the target cache short message to the first terminal equipment through the Beidou satellite short message server.
In the method, the second terminal device selects the target cache short message from the cache short messages through the selection instruction of the user, and the target cache short message is sent to the short message server client, so that the user can independently select the appropriate target cache short message to send, and unnecessary resource waste is reduced.
In a possible implementation manner, after the second terminal device receives the cached short message from the short message server client, the method further includes: and the second terminal equipment displays the cache short message on a display interface.
In the method, the user can conveniently select the target cache short message from the cache short messages to send by displaying the cache short messages on the display interface, and the user experience is good.
In a possible implementation manner, after the second terminal device logs in the short message server client according to the link address, the method includes: and the second terminal equipment sends a first message to the short message server client, wherein the first message comprises the identification information of the first terminal equipment and the identification information of the second terminal equipment, and the identification information of the first terminal equipment and the identification information of the second terminal equipment are used for the short message server client to obtain the cached short message from the short message center server.
In the method, the first message comprises the identification information of the first terminal equipment and the identification information of the second terminal equipment, so that the short message server client can quickly acquire the cached short message from the short message center server, and the time delay is reduced.
In a possible implementation manner, the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the short message center server.
In a possible implementation manner, the identity information of the first terminal device includes any one of a subscription permanent identity SUPI, an internet protocol multimedia private identity IMPI, an international mobile subscriber identity IMSI, a general public subscription identity GPSI, and a mobile phone number of the first terminal device.
The third aspect of the embodiment of the application discloses a cache short message retransmission device, which comprises a communication unit, wherein the communication unit is used for receiving the position information of a first terminal device from a Home Subscriber Server (HSS)/a Home Location Register (HLR), and the position information is reported to the HSS/HLR after the first terminal device is switched from a cellular network to a Beidou network; the communication unit is used for sending a recommendation short message to the second terminal device, and the recommendation short message comprises a link address; the link address is used for the second terminal equipment to log in a short message server client to obtain a cache short message for retransmission; the cache short message is a short message which fails to be sent to the first terminal equipment by the second terminal equipment in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
In a possible implementation manner, the communication unit is further configured to receive a request message from the short message server client; the communication unit is further configured to send the cached short message to the short message server client.
In one possible implementation, the apparatus further includes: the processing unit is used for searching whether the cache short message exists or not; the communication unit is used for sending the recommendation short message to the second terminal device under the condition that the cache short message exists.
In a possible implementation manner, the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the device.
In a possible implementation manner, the identification information of the first terminal device includes any one of a subscription permanent identity SUPI, an internet protocol multimedia private identity IMPI, an international mobile subscriber identity IMSI, a general public subscription identity GPSI, and a mobile phone number of the first terminal device.
With regard to the technical effects brought about by the fourth aspect or the possible implementations, reference may be made to the introduction of the technical effects of the first aspect or the corresponding implementations.
The fourth aspect of the embodiment of the application discloses a retransmission device for cached short messages, which comprises a communication unit and a processing unit, wherein the communication unit is used for receiving a recommended short message from a short message center server, and the recommended short message comprises a link address; the processing unit is used for logging in the short message server client according to the link address so as to obtain a cache short message for retransmission; the cache short message is a short message which fails to be sent to the first terminal equipment by the device in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
In a possible implementation manner, the communication unit is configured to receive the cached short message from the short message server client; the processing unit is used for selecting a target cache short message from the cache short messages according to a selection instruction of a user; the communication unit is used for sending the target cache short message to the short message server client so that the short message server client can send the target cache short message to the first terminal device through the Beidou satellite short message server.
In a possible implementation manner, the processing unit is configured to display the cached short message on a display interface after receiving the cached short message from the short message server client.
In a possible implementation manner, the communication unit is configured to send a first message to the short message server client after logging in the short message server client according to the link address, where the first message includes identification information of the first terminal device and identification information of the apparatus, and the identification information of the first terminal device and the identification information of the apparatus are used by the short message server client to obtain the cached short message from the short message center server.
In a possible implementation manner, the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the short message center server.
In a possible implementation manner, the identity information of the first terminal device includes any one of a subscription permanent identity SUPI, an internet protocol multimedia private identity IMPI, an international mobile subscriber identity IMSI, a general public subscription identity GPSI, and a mobile phone number of the first terminal device.
With regard to the technical effect brought about by the fourth aspect or the possible implementation, reference may be made to the introduction to the technical effect of the second aspect or the corresponding implementation.
A fifth aspect of the embodiments of the present application discloses a device for retransmitting a buffered short message, where the device includes at least one processor and a communication interface, and the at least one processor is configured to execute a computer program or instructions stored in at least one memory, so that the device implements the method described in the first aspect or the possible implementation manner in the first aspect.
A sixth aspect of the present embodiment discloses a device for retransmitting a buffered short message, where the device includes at least one processor and a communication interface, and the at least one processor is configured to execute a computer program or instructions stored in at least one memory, so as to enable the device to implement the method described in the second aspect or possible implementation manners of the second aspect.
A seventh aspect of the present embodiment discloses a chip system, where the chip system includes at least one processor and a communication interface, and the at least one processor is configured to execute a computer program or instructions to implement the method of any one of the foregoing aspects.
An eighth aspect of the embodiments of the present application discloses a computer-readable storage medium, in which a computer program is stored, and when the computer program runs on a processor, the computer program implements the method of any one of the above aspects.
A ninth aspect of embodiments of the present application discloses a computer program product, which includes a computer program for implementing the method of any one of the above aspects when the computer program runs on a computer.
Drawings
The drawings used in the embodiments of the present application are described below.
Fig. 1 is a schematic diagram of a system for retransmitting a buffered short message according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram illustrating short message transmission and reception in a coverage area of a cellular network according to an embodiment of the present application;
fig. 3 is a schematic diagram of short message transmission in a Beidou network coverage area provided in the embodiment of the present application;
fig. 4 is a schematic diagram of short message reception in a Beidou network coverage area according to the embodiment of the present application;
fig. 5 is a schematic diagram of an end user B switching from a cellular network to a beidou network according to an embodiment of the present disclosure;
fig. 6 is a flowchart of a method for retransmitting a cache short message according to an embodiment of the present disclosure;
fig. 7 is a schematic diagram of content of a recommended short message according to an embodiment of the present application;
fig. 8 is a schematic diagram of a login page of a short message server client according to an embodiment of the present application;
fig. 9 is a schematic diagram illustrating a display of a cached short message according to an embodiment of the present application;
fig. 10 is a schematic diagram of sending a target recommendation short message according to an embodiment of the present application;
fig. 11 is a schematic diagram illustrating a prompt after sending a target recommendation short message according to an embodiment of the present application;
fig. 12 is a schematic structural diagram of a buffered short message retransmission apparatus according to an embodiment of the present application;
fig. 13 is a schematic structural diagram of another apparatus for retransmitting a buffered short message according to an embodiment of the present application;
fig. 14 is a schematic structural diagram of another apparatus for retransmitting a buffered short message according to an embodiment of the present application;
fig. 15 is a schematic structural diagram of another apparatus for retransmitting a buffered short message according to an embodiment of the present application.
Detailed Description
The embodiments of the present application will be described below with reference to the drawings.
Referring to fig. 1, fig. 1 is a schematic diagram of a cache short message retransmission system 100 according to an embodiment of the present disclosure, where the cache short message retransmission system 100 includes a beidou satellite 101, a beidou satellite ground station 102, a beidou short message server 103, a short message center server 104, a Home Subscriber Server (HSS)/Home Location Register (HLR) 105, a terminal device a, and a terminal device B. The terminal device A is in a cellular network coverage area, the terminal device B moves from the cellular network coverage area to a Beidou network coverage area, and the specific moving route is from a position 1 to a position 6.
At present, the function of sending and receiving short messages is performed through a mobile network, as shown in fig. 2, in the coverage area of a cellular network, after a terminal user finishes editing a short message by using a terminal device a, the short message is sent to a short message center, then the short message center determines a terminal device B according to a short message receiver, and then the short message is sent to the terminal device B. In the Beidou network coverage area, the short message can be received and sent through the short message function of the Beidou satellite, and the short message means that bidirectional information transmission can be directly carried out between the satellite positioning terminal and the Beidou satellite or a Beidou satellite ground station through satellite signals. As shown in fig. 3, the short message sending process is as follows: the terminal device A and the Beidou satellite establish a connecting channel, then a terminal user uses the terminal device A to edit a short message and sends the short message to the Beidou short message server, the Beidou short message server sends the short message to a short message center, and the short message center determines the terminal device B according to a short message receiver and then sends the short message to the terminal device B. As shown in fig. 4, the short message receiving process is as follows: a connecting channel is established between the terminal equipment B and the Beidou satellite, and then the terminal equipment B sends a receiving message to a Beidou short message server, wherein the receiving message is used for indicating that the terminal equipment B agrees to receive the short message sent by the Beidou network; then the Beidou short message server sends a retrieval message to a short message center, wherein the retrieval message is used for the short message center to retrieve the short message sent to the Beidou short message server; correspondingly, after receiving the retrieval message, the short message center retrieves the short message sent to the Beidou short message server and sends the short message to the Beidou short message server, and correspondingly, after receiving the short message, the Beidou short message server sends the short message to the terminal equipment B through the Beidou satellite. However, with the above-mentioned short message sending method, as shown in fig. 5, it is assumed that the terminal device a held by the terminal user a is always located in the area covered by the cellular network and the terminal user a continuously sends the short message to the terminal user B, but the terminal device B held by the terminal user B moves from the area covered by the cellular network to the area covered by the beidou network, specifically, the moving route is as shown in fig. 5, and during the whole moving process of the terminal user B, the sending condition of the short message is as shown in table 1.
Table 1
Figure BDA0003038493130000051
As can be seen from table 1, when the terminal user B moves from location 1 to location 2, the result of the terminal user a sending the short message to the terminal user B is that the short message is successfully sent; when the terminal user B moves from the position 2 to the position 5, the result that the terminal user A sends the short message to the terminal user B is that the short message is not sent successfully, and the terminal user A does not know the sending state of the short message sent to the terminal user B by the terminal user A in the process that the terminal user B moves from the position 2 to the position 5; when the terminal user B moves from the position 5 to the position 6, the terminal user A sends a short message to the terminal user B through the Beidou network.
As can be seen from table 1, after the end user B leaves the location 5, the cellular network cannot determine the location information of the end user B, that is, in the process that the end user B moves from the location 2 to the location 5, the end user B cannot receive the short messages from the end user a, the short messages may be buffered in a short message center (generally, the short messages may be retained for 72 hours according to different network configuration durations, and the longest retention time is configured by an operator), and after the end user B enters a coverage area of the beidou network, the short messages buffered in the short message center cannot be received.
Referring to fig. 6, fig. 6 is a method for retransmitting a buffered short message according to an embodiment of the present application, where the method includes, but is not limited to, the following steps:
step S601: and the first terminal equipment reports the position information of the first terminal equipment to the HSS/HLR after switching from the cellular network to the Beidou network.
Specifically, the first terminal device here may be a terminal device owned by the terminal user B in fig. 5, where the terminal device owned by the terminal user B is switched from a cellular network to a beidou network, and after accessing the beidou network, the location information of the first terminal device is reported to the HSS/HLR.
Step S602: the HSS/HLR receives the location information from the first terminal device.
Step S603: HSS/HLR sends the position information of first terminal device to short message center server.
Step S604: the short message centre server receives the location information of the first terminal device from the HSS/HLR.
Step S605: and the short message center server sends the recommended short message to the second terminal equipment.
Specifically, the second terminal device here may be a terminal device held by the end user a in fig. 5. The recommended short message comprises a link address, and the link address is used for the second terminal equipment to log in the short message server client so as to obtain the cache short message for retransmission. The cache short message is a short message that the second terminal device fails to send to the first terminal device in the process that the first terminal device switches from the cellular network to the beidou network, that is, taking fig. 5 as an example, the cache short message is a short message that the terminal user a fails to send to the terminal user B in the process that the terminal user B switches from the cellular network to the beidou network. That is to say, taking fig. 5 as an example, in the process that the terminal user B moves from the position 2 to the position 5, the terminal user a sends a failed short message to the terminal user B.
Specifically, the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used for the short message server client to obtain the cached short message from the short message center server.
Specifically, the identification information of the first terminal device may include any one of a subscription permanent identifier (SUPI), an internet protocol multimedia private identifier (IMPI), an International Mobile Subscriber Identity (IMSI), a General Public Subscription Identifier (GPSI), and a mobile phone number of the first terminal device.
In a possible example, before sending the recommendation short message to the second terminal device, the short message center server may further search whether a cache short message exists, and if the cache short message exists, send the recommendation short message to the second terminal device.
Specifically, the short message center server may retrieve whether there is a cache short message according to the identification information of the first terminal device, and the identification information of the first terminal device may be carried in the location information of the first terminal device of the HSS/HLR.
Step S606: and the second terminal equipment receives the recommended short message from the short message center server.
Specifically, the second terminal device here may be a terminal device held by the terminal user a in fig. 5, where the terminal user a is one of all users that send a failed short message to the first terminal device in a process of switching the first terminal device from the cellular network to the beidou network. In one example, it is assumed that during the process of switching the first terminal device from the cellular network to the beidou network, the end user a, the end user C, the end user D, and the end user E all fail to send the short message to the first terminal device, for example, the end user B; for convenience of description, only the terminal user a is taken as an example for description, and the terminal user C, the terminal user D and the terminal user E can be analogized by taking the terminal user a as an example.
Specifically, the content of the recommended short message may be as shown in fig. 7, where 701 in fig. 7 represents a link address; in fig. 7, 702 indicates identification information of the first terminal device, for example, the mobile phone number of end user B.
Step S607: and the second terminal equipment logs in the short message server client according to the link address.
Specifically, the second terminal device may receive an instruction from the terminal user a to click a link address to log in the short message server client, that is, after the terminal user a clicks the link address in the recommended short message, page jump is performed to log in the short message server client.
In a possible implementation manner, the second terminal device sends the first message to the short message server client.
Specifically, the first message includes identification information of the first terminal device and identification information of the second terminal device, and the identification information of the first terminal device and the identification information of the second terminal device are used for the short message server client to obtain the cache short message from the short message center server. The identification information of the second terminal device may be a mobile phone number of the second terminal device.
In an example, the login page of the short message server client may be as shown in fig. 8, 801 in fig. 8 indicates uploading identification information of a first terminal device, for example, a mobile phone number of a terminal user a, such as your mobile phone number in fig. 8, 802 in fig. 8 indicates identification information of a second terminal device, for example, a mobile phone number of a terminal user B, such as a mobile phone number that needs to send a short message in fig. 8, and accordingly, the terminal user a may input the mobile phone number of the terminal user a in 801 in fig. 8, or automatically acquire the mobile phone number of the terminal user a and display it in 801 in fig. 8, and then input the mobile phone number of the terminal user B in 802 in fig. 8, or automatically acquire the mobile phone number of the terminal user B according to the recommended short message and display it in 802 in fig. 8, and then click a login button of 803 in fig. 8 to log in the short message server client.
In one example, after the terminal user a clicks a link address in the recommended short message to log in the short message server client, the identification information of the first terminal device and the identification information of the second terminal device are automatically uploaded.
Step S608: the short message server client sends a request message to the short message center server.
Specifically, the request message is used for the short message server client to obtain the cache short message. The request message may include identification information of the first terminal device and identification information of the second terminal device.
Step S609: the short message center server receives a request message from a short message server client.
Step S610: and the short message center server sends the cache short message to the short message server client.
Specifically, the short message center server may retrieve, according to the identification information of the first terminal device and the identification information of the second terminal device, a short message that the second terminal device failed to send to the first terminal device, that is, a cache short message.
Step S611: the short message server client receives the cache short message from the short message center server.
Step S612: and the short message server client sends the cache short message to the second terminal equipment.
Step S613: and the second terminal equipment receives the cache short message from the short message server client.
Specifically, after receiving the cached short message from the short message server client, the second terminal device displays the cached short message on the display interface.
In one example, for example, as shown in fig. 9, the second terminal device receives 8 cached short messages from the short message server client, and displays the 8 cached short messages on the display interface.
Step S614: and the second terminal equipment selects a target cache short message from the cache short messages according to the selection instruction of the user.
Specifically, the target cache short message may be part or all of the cache short message.
In an example, assuming that 8 pieces of cached messages are displayed on the display interface, the end user a may manually check to determine the target cached message, as shown in fig. 10, the end user a may check to determine the target cached message in a column of "whether it needs to send", for example, the end user a checks to select messages with sequence numbers 1 to 4 and 7 and 8, and then may determine the messages with sequence numbers 1 to 4 and 7 and 8 as the target cached message.
Step S615: and the second terminal equipment sends the target cache short message to the short message server client.
Specifically, the second terminal device may send the target cache short message to the short message server client by using a function key on the display interface, where the function key is used for the second terminal device to send the target cache short message to the short message server client.
In an example, assuming that the end user a checks out the short messages with sequence numbers 1 to 4, and sequence numbers 7 and 8, that is, the short messages with sequence numbers 1 to 4, and sequence numbers 7 and 8 are target cache short messages, as shown in fig. 10, the end user a clicks the button 1001 in fig. 10 and sends the target cache short messages to the short message server client through the big dipper network retransmission. As shown in fig. 11, after the sending of the target cache short message is confirmed, a prompt box may pop up to prompt the charging condition of sending the target cache short message.
Step S616: and the short message server client receives the target cache short message from the second terminal equipment.
Specifically, the second terminal device may send the target cache short message to the short message server client by using a function key on the display interface, where the function key is used for the second terminal device to send the target cache short message to the short message server client. And after the terminal user A clicks a function key on the display interface, the short message server client finishes the coding of the target cache short message according to the specified format. In one example, the specified format is that the target cache short message sent to the beidou network needs a specified prefix, such as 94321, before the receiver's mobile phone number.
Step S617: and the short message server client sends a target cache short message to the Beidou satellite short message server.
Specifically, the short message server client can also send the target cache short message to the short message center, and then the short message center sends the target cache short message to the Beidou satellite short message server.
In a possible example, when the short message server client side can also send the target cache short message to the short message center, the short message center sends the target cache short message to the Beidou satellite short message server.
Specifically, after receiving a target cache short message from a short message server client, the short message center sends the target cache short message according to a specified format. In one example, the short message center receives a target cache short message from a short message server client, the mobile phone number of the receiver of the target cache short message is preceded by a specified prefix, such as 94321, the short message center removes the specified prefix, and then the target short message is sent to a Beidou satellite short message server.
Step S618: and the Beidou satellite short message server receives a target cache short message from the short message server client.
When the first terminal device needs to receive the target cache short message, the following steps may be specifically included.
Step S619: the first terminal device sends a reception message to the Beidou satellite.
Step S620: the Beidou satellite receives a reception message from the first terminal device.
Step S621: and the Beidou satellite sends a receiving message to the Beidou satellite short message server.
Step S622: and the Beidou satellite short message server receives the receiving message from the Beidou satellite.
Step S623: and the Beidou satellite short message server sends a target cache short message to the Beidou satellite.
Step S624: and the Beidou satellite receives the target cache short message from the Beidou satellite short message server.
Step S625: and the Beidou satellite sends a target cache short message to the first terminal device.
Step S626: the first terminal equipment receives a target cache short message from the Beidou satellite.
In the method described in fig. 6, after the short message center server receives the location information of the first terminal device from the HSS/HLR, it is determined that the first terminal device switches from the cellular network to the beidou network, then, the short message center server sends a recommended short message to the second terminal device, and the second terminal device logs in the short message server client according to the link address in the recommended short message to obtain the cached short message for retransmission.
The embodiment of the present application provides another method for retransmitting a buffered short message, which includes: the method comprises the steps that when a first terminal device is switched to a Beidou network from a cellular network, a second terminal device fails to send a short message to the first terminal device, the failed short message is a cache short message, the cache short message is stored in a short message center server, the short message center server sends the cache short message to the Beidou short message server, and correspondingly, the Beidou short message server receives the cache short message from the short message center server. When the first terminal needs to receive the cache short message, the cache short message can be downloaded from the short message server through the Beidou satellite.
By the method, the second terminal device can be prevented from missing important short messages, and the situation that the second terminal device cannot receive the cache short messages from the first terminal device is also avoided.
The method of the embodiments of the present application is explained in detail above, and the apparatus of the embodiments of the present application is provided below.
Referring to fig. 12, fig. 12 is a schematic structural diagram of a buffered short message retransmission apparatus 1200 according to an embodiment of the present invention, where the buffered short message retransmission apparatus 1200 may be a short message center server or a chip in the short message center server, and the buffered short message retransmission apparatus 1200 may include a communication unit 1201 and a processing unit 1202, where details of each unit are described below.
The communication unit 1201 is configured to receive location information of a first terminal device from a home subscriber server HSS/home location register HLR, where the location information is reported to the HSS/HLR after the first terminal device is switched from a cellular network to a beidou network;
the communication unit 1201 is configured to send a recommended short message to a second terminal device, where the recommended short message includes a link address; the link address is used for the second terminal equipment to log in a short message server client to obtain a cache short message for retransmission; the cache short message is a short message which fails to be sent to the first terminal equipment by the second terminal equipment in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
In a possible implementation manner, the communication unit 1201 is further configured to receive a request message from the short message server client; the communication unit 1201 is further configured to send the cached short message to the short message server client.
In a possible implementation manner, the processing unit 1202 is configured to retrieve whether the cached short message exists; the communication unit 1201 is configured to send the recommendation short message to the second terminal device in the presence of the cached short message.
In a possible implementation manner, the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the device.
In a possible implementation manner, the identification information of the first terminal device includes any one of a subscription permanent identity SUPI, an internet protocol multimedia private identity IMPI, an international mobile subscriber identity IMSI, a general public subscription identity GPSI, and a mobile phone number of the first terminal device.
It should be noted that, the implementation and the beneficial effects of each module may also correspond to the corresponding description of the method embodiment shown in fig. 6.
Referring to fig. 13, fig. 13 is a schematic structural diagram of a buffered short message retransmission apparatus 1300 according to an embodiment of the present application, where the buffered short message retransmission apparatus 1300 may be the second terminal device or a chip in the second terminal device, and the buffered short message retransmission apparatus 1300 may include a communication unit 1301 and a processing unit 1302, where details of each unit are described as follows.
The communication unit 1301 is used for receiving a recommended short message from a short message center server, wherein the recommended short message comprises a link address;
the processing unit 1302 is configured to log in a short message server client according to the link address to obtain a cached short message for retransmission; the caching short message is a short message which fails to be sent to the first terminal equipment by the device in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
In a possible implementation manner, the communication unit 1301 is configured to receive the cache short message from the short message server client; the processing unit 1302 is configured to select a target cache short message from the cache short messages according to a selection instruction of a user; the communication unit 1301 is configured to send the target cache short message to the short message server client, so that the short message server client sends the target cache short message to the first terminal device through the beidou satellite short message server.
In a possible implementation manner, the processing unit 1302 is configured to display the cached short message on a display interface after receiving the cached short message from the short message server client.
In a possible implementation manner, the communication unit 1301 is configured to send a first message to a short message server client after logging in the short message server client according to the link address, where the first message includes identification information of the first terminal device and identification information of the apparatus, and the identification information of the first terminal device and the identification information of the apparatus are used by the short message server client to obtain the cached short message from a short message center server.
In a possible implementation manner, the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the short message center server.
In a possible implementation manner, the identification information of the first terminal device includes any one of a subscription permanent identity SUPI, an internet protocol multimedia private identity IMPI, an international mobile subscriber identity IMSI, a general public subscription identity GPSI, and a mobile phone number of the first terminal device.
It should be noted that the implementation and beneficial effects of the respective modules may also correspond to the corresponding description of the method embodiment shown in fig. 6.
Referring to fig. 14, fig. 14 is a cache short message retransmitting device 1400 provided in the embodiment of the present application, where the cache short message retransmitting device 1400 may be a chip in the short message center server or the short message center server, the device 1400 includes at least one processor 1401 and a communication interface 1403, and optionally includes a memory 1402, and the processor 1401, the memory 1402 and the communication interface 1403 are connected to each other through a bus 1404.
The memory 1402 includes, but is not limited to, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM), or a portable read-only memory (CD-ROM), and the memory 1402 is used for related computer programs and data. Communication interface 1403 is used for receiving and transmitting data.
The processor 1401 may be one or more Central Processing Units (CPUs), and in the case where the processor 1401 is one CPU, the CPU may be a single-core CPU or a multi-core CPU.
The processor 1401 in the apparatus 1400 is configured to read the computer program stored in the memory 1402, and implement the functions of the processing unit 1202, and the communication interface 1403 is configured to implement the functions of the communication unit 1201.
Referring to fig. 15, fig. 15 is a buffer short message retransmission apparatus 1500 according to an embodiment of the present application, where the buffer short message retransmission apparatus 1500 may be a chip in the second terminal device or the second terminal device, the apparatus 1500 includes at least one processor 1501 and a communication interface 1503, and optionally further includes a memory 1502, and the processor 1501, the memory 1502, and the communication interface 1503 are connected to each other through a bus 1504.
The memory 1502 includes, but is not limited to, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM), or portable read-only memory (CD-ROM), and the memory 1502 is used for related computer programs and data. Communication interface 1503 is used to receive and transmit data.
The processor 1501 may be one or more Central Processing Units (CPUs), and in the case where the processor 1501 is one CPU, the CPU may be a single-core CPU or a multi-core CPU.
The processor 1501 in the apparatus 1500 is configured to read the computer program stored in the memory 1502 to implement the functions of the processing unit 1302, and the communication interface 1503 is configured to implement the functions of the communication unit 1301.
An embodiment of the present application further provides a chip system, where the chip system includes at least one processor, a communication interface, and optionally, a memory, where the memory, the communication interface, and the at least one processor are interconnected by a line, and a computer program is stored in the at least one memory; the method flow shown in fig. 6 is implemented when the computer program is executed by the processor.
An embodiment of the present application further provides a computer-readable storage medium, in which a computer program is stored, and when the computer program runs on a computer, the method flow shown in fig. 6 is implemented.
Embodiments of the present application further provide a computer program product, where the computer program product includes a computer program, and when the computer program runs on a computer, the method flow shown in fig. 6 is implemented.
One of ordinary skill in the art will appreciate that all or part of the processes in the methods of the above embodiments can be implemented by hardware associated with a computer program that can be stored in a computer-readable storage medium, and when executed, can include the processes of the above method embodiments. And the aforementioned storage medium includes: various media that can store computer program code, such as ROM or RAM, magnetic or optical disks, etc.

Claims (27)

1. A method for retransmitting a cache short message is characterized by comprising the following steps:
the method comprises the steps that a short message center server receives position information of a first terminal device from a Home Subscriber Server (HSS)/a Home Location Register (HLR), wherein the position information is reported to the HSS/HLR after the first terminal device is switched from a cellular network to a Beidou network;
the short message center server sends a recommended short message to the second terminal equipment, wherein the recommended short message comprises a link address; the link address is used for the second terminal equipment to log in a short message server client to obtain a cache short message for retransmission; the cache short message is a short message which fails to be sent to the first terminal equipment by the second terminal equipment in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
2. The method of claim 1, further comprising:
the short message center server receives a request message from the short message server client;
and the short message center server sends the cache short message to the short message server client.
3. The method of claim 1 or 2, wherein the sending of the recommendation short message to the second terminal device by the short message center server comprises:
the short message center server searches whether the cached short message exists or not;
and if the cache short message exists, the short message center server sends the recommendation short message to the second terminal equipment.
4. The method according to any one of claims 1 to 3, wherein the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used for the short message server client to obtain the cached short message from the short message center server.
5. The method according to claim 4, wherein the identity information of the first terminal device comprises any one of a subscription permanent identity, SUPI, an Internet protocol multimedia private identity, IMPI, an International Mobile subscriber identity, IMSI, a general public subscription identity, GPSI, and a cell phone number of the first terminal device.
6. A method for retransmitting a cache short message is characterized by comprising the following steps:
the second terminal equipment receives a recommended short message from the short message center server, wherein the recommended short message comprises a link address;
the second terminal equipment logs in the short message server client according to the link address to acquire a cached short message for retransmission; the cache short message is a short message which is failed to be sent to the first terminal equipment by the second terminal equipment in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
7. The method according to claim 6, wherein the second terminal device obtains the cache short message for retransmission according to the link address short message server client, comprising:
the second terminal equipment receives the cache short message from the short message server client;
the second terminal equipment selects a target cache short message from the cache short messages according to a selection instruction of a user;
and the second terminal equipment sends the target cache short message to the short message server client so that the short message server client can send the target cache short message to the first terminal equipment through the Beidou satellite short message server.
8. The method according to claim 7, wherein after the second terminal device receives the cached short message from the short message server client, the method further comprises:
and the second terminal equipment displays the cache short message on a display interface.
9. The method according to any of claims 6-8, wherein after the second terminal device logs in the sms client according to the link address, the method comprises:
and the second terminal equipment sends a first message to the short message server client, wherein the first message comprises the identification information of the first terminal equipment and the identification information of the second terminal equipment, and the identification information of the first terminal equipment and the identification information of the second terminal equipment are used for the short message server client to obtain the cached short message from the short message center server.
10. The method according to any one of claims 6 to 9, wherein the recommended short message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the short message center server.
11. The method according to claim 10, wherein the identity information of the first terminal device comprises any one of a subscription permanent identity, SUPI, an internet protocol multimedia private identity, IMPI, an international mobile subscriber identity, IMSI, a general public subscription identity, GPSI, a cell phone number of the first terminal device.
12. A retransmission device for buffered SMS is characterized in that it includes a communication unit,
the communication unit is used for receiving the position information of the first terminal equipment from a Home Subscriber Server (HSS)/Home Location Register (HLR), wherein the position information is reported to the HSS/HLR after the first terminal equipment is switched from a cellular network to a Beidou network;
the communication unit is used for sending a recommendation short message to the second terminal device, and the recommendation short message comprises a link address; the link address is used for the second terminal equipment to log in a short message server client to obtain a cache short message for retransmission; the cache short message is a short message which fails to be sent to the first terminal equipment by the second terminal equipment in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
13. The apparatus of claim 12,
the communication unit is also used for receiving a request message from the short message server client;
the communication unit is further configured to send the cache short message to the short message server client.
14. The apparatus of claim 12 or 13, further comprising: a processing unit for processing the received data,
the processing unit is used for searching whether the cache short message exists or not;
the communication unit is used for sending the recommendation short message to the second terminal device under the condition that the cache short message exists.
15. The apparatus according to any one of claims 12 to 14, wherein the recommendation message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the apparatus.
16. The apparatus of claim 15, wherein the identity information of the first terminal device comprises any one of a subscription permanent identity (SUPI), an Internet protocol multimedia private identity (IMPI), an International Mobile Subscriber Identity (IMSI), a General Public Subscription Identity (GPSI), and a cell phone number of the first terminal device.
17. A retransmission apparatus for buffered SMS, comprising: a communication unit and a processing unit, wherein,
the communication unit is used for receiving a recommended short message from a short message center server, wherein the recommended short message comprises a link address;
the processing unit is used for logging in the short message server client according to the link address so as to obtain a cache short message for retransmission; the cache short message is a short message which fails to be sent to the first terminal equipment by the device in the process that the first terminal equipment is switched from the cellular network to the Beidou network.
18. The apparatus of claim 17,
the communication unit is used for receiving the cache short message from the short message server client;
the processing unit is used for selecting a target cache short message from the cache short messages according to a selection instruction of a user;
the communication unit is used for sending the target cache short message to the short message server client so that the short message server client can send the target cache short message to the first terminal device through the Beidou satellite short message server.
19. The apparatus of claim 18,
and the processing unit is used for displaying the cache short message on a display interface after receiving the cache short message from the short message server client.
20. The apparatus according to any one of claims 17 to 19,
the communication unit is configured to send a first message to the short message server client after logging in the short message server client according to the link address, where the first message includes identification information of the first terminal device and identification information of the device, and the identification information of the first terminal device and the identification information of the device are used by the short message server client to obtain the cached short message from the short message center server.
21. The apparatus according to any one of claims 17 to 20, wherein the recommendation message further includes identification information of the first terminal device, and the identification information of the first terminal device is used by the short message server client to obtain the cached short message from the short message center server.
22. The apparatus of claim 21, wherein the identity information of the first terminal device comprises any one of a subscription permanent identity (SUPI), an Internet protocol multimedia private identity (IMPI), an International Mobile Subscriber Identity (IMSI), a General Public Subscription Identity (GPSI), and a cell phone number of the first terminal device.
23. A short message buffer retransmission apparatus, comprising at least one processor and a communication interface, the at least one processor being configured to execute computer programs or instructions stored in at least one memory to cause the apparatus to implement the method according to any of claims 1-5.
24. A short message buffer retransmission apparatus, comprising at least one processor and a communication interface, the at least one processor being configured to execute computer programs or instructions stored in at least one memory to cause the apparatus to implement the method according to any of claims 6-11.
25. A chip system, comprising at least one processor and a communication interface, the at least one processor being configured to execute a computer program or instructions to implement the method according to any of claims 1-11.
26. A computer-readable storage medium, in which a computer program is stored which, when run on a computer, implements the method according to any one of claims 1-11.
27. A computer program product, characterized in that a computer program is included in the computer program product for implementing the method of any one of claims 1-11 when the computer program runs on a computer.
CN202110450550.3A 2021-04-25 2021-04-25 Method and related device for retransmitting cache short message Pending CN115250439A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001033886A1 (en) * 1999-11-03 2001-05-10 Stratos Global Limited Mobile cellular radio system
CN105722159A (en) * 2016-02-05 2016-06-29 中国移动通信集团江苏有限公司 Network switching method, method and device for determining network switching area
US20160381657A1 (en) * 2014-03-07 2016-12-29 Globalstar, Inc. Cell Tower Functionality with Satellite Access to Allow a Cell Device to Roam on a Satellite Network or Call Forward on a Satellite Network
CN110958046A (en) * 2018-09-26 2020-04-03 中国移动通信有限公司研究院 Intercommunication method and device for Beidou short message and mobile short message
CN111212454A (en) * 2019-12-30 2020-05-29 广州海达安控智能科技有限公司 Remote terminal control system capable of intelligently switching data transmission modes and storage medium

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001033886A1 (en) * 1999-11-03 2001-05-10 Stratos Global Limited Mobile cellular radio system
US20160381657A1 (en) * 2014-03-07 2016-12-29 Globalstar, Inc. Cell Tower Functionality with Satellite Access to Allow a Cell Device to Roam on a Satellite Network or Call Forward on a Satellite Network
CN106797591A (en) * 2014-03-07 2017-05-31 环球星公司 Honeycomb control tower feature with inserting of satellite to allow cellular devices to be roamed on satellite network
CN105722159A (en) * 2016-02-05 2016-06-29 中国移动通信集团江苏有限公司 Network switching method, method and device for determining network switching area
CN110958046A (en) * 2018-09-26 2020-04-03 中国移动通信有限公司研究院 Intercommunication method and device for Beidou short message and mobile short message
CN111212454A (en) * 2019-12-30 2020-05-29 广州海达安控智能科技有限公司 Remote terminal control system capable of intelligently switching data transmission modes and storage medium

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