CN112312324B - Position information transmitting apparatus and method - Google Patents
Position information transmitting apparatus and method Download PDFInfo
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- CN112312324B CN112312324B CN202011181397.0A CN202011181397A CN112312324B CN 112312324 B CN112312324 B CN 112312324B CN 202011181397 A CN202011181397 A CN 202011181397A CN 112312324 B CN112312324 B CN 112312324B
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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
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/08—Upper layer protocols
- H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
Abstract
The application discloses a position information sending device and a position information sending method, belongs to the technical field of communication, and can solve the problem that the position information carried by the existing electronic equipment in an emergency call request is wrong or not. The position information transmitting apparatus includes: a communication module and a positioning module; the communication module is used for sending position acquisition information to the positioning module under the condition that the electronic equipment receives a request message for initiating an emergency call, wherein the position acquisition information is used for requesting to acquire the current position of the electronic equipment; the positioning module is used for acquiring the current position of the electronic equipment according to the position acquisition information, and sending first position information to the call module, wherein the first position information is the information of the current position of the electronic equipment; and the communication module is also used for carrying the first position information in the target SIP message and sending the first position information to the server. The method is applied to the scene of emergency call.
Description
Technical Field
The application belongs to the technical field of communication, and particularly relates to a position information sending device and method.
Background
When a user encounters an emergency, the user may seek assistance by dialing a corresponding emergency number (e.g., 110, 120, 119, etc.) via the electronic device.
Currently, in order to ensure that a user can be timely rescued, many operators require an electronic device to upload information of a location of the electronic device in the process of making an emergency call, for example, the electronic device is required to carry the information of the location of the electronic device in an emergency number. In general, when an emergency call request is sent, the electronic device may carry information about the location of the electronic device in a call request message.
However, in the above process, the location module of the electronic device may delay reporting the acquired location information or abnormal location, so that the location information carried by the electronic device in the call request message may not be consistent with the information of the actual location of the electronic device, which results in that the location information carried by the electronic device in the emergency call request is wrong or that the electronic device does not carry the location information in the call request message. Thus, the user cannot be timely rescued.
Disclosure of Invention
The embodiment of the application aims to provide a position information sending device and a position information sending method, which can solve the problem that a user cannot be timely rescued due to the fact that the position information carried in an emergency call request of the existing electronic equipment is wrong or not carried.
In order to solve the technical problems, the application is realized as follows:
in a first aspect, an embodiment of the present application provides a location information transmitting apparatus, including: a communication module and a positioning module. The communication module is used for sending position acquisition information to the positioning module under the condition that the electronic equipment receives a request message for initiating an emergency call, wherein the position acquisition information is used for requesting to acquire the current position of the electronic equipment; the positioning module is used for acquiring the current position of the electronic equipment according to the position acquisition information, and sending first position information to the call module, wherein the first position information is the information of the current position of the electronic equipment; the communication module is further used for carrying the first position information in a target session initiation protocol (session initiation protocol, SIP) message and sending the first position information to the server; wherein the target SIP message includes at least one of: update message, acknowledge message, hang-up message.
In a second aspect, an embodiment of the present application provides an electronic device, where the electronic device includes the location information sending apparatus provided in the first aspect.
In a third aspect, an embodiment of the present application provides a method for sending location information, where the method includes: under the condition of receiving a request message for initiating an emergency call, acquiring the current position of the electronic equipment; and carrying the first position information in the target SIP message and sending the first position information to a server, wherein the first position information is information of the current position of the electronic equipment.
In a fourth aspect, an embodiment of the present application provides an electronic device, including a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions implementing the steps of the method for sending location information as in the third aspect.
In a fifth aspect, an embodiment of the present application provides a readable storage medium having stored thereon a program or instructions which, when executed by a processor, implement the steps of the position information transmission method as in the third aspect described above.
In a sixth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and where the processor is configured to execute a program or instructions to implement the steps of the method for sending location information as in the third aspect.
In the embodiment of the application, the communication module can be used for sending the position acquisition information (used for requesting to acquire the current position of the electronic equipment) to the positioning module under the condition that the electronic equipment receives the request message for initiating the emergency call; the positioning module can be used for acquiring the current position of the electronic equipment according to the position acquisition information and sending first position information (information of the current position of the electronic equipment) to the call module; the communication module is also used for carrying the first position information in the target SIP message and sending the first position information to the server; wherein the target SIP message includes at least one of: update message, acknowledge message, hang-up message. According to the scheme, on one hand, under the condition that the electronic equipment receives the emergency call initiating request message, the call module can acquire the information of the current position of the electronic equipment through the positioning module, so that the information of the current position of the electronic equipment acquired by the call module is accurate, and the call module can report the accurate position of the electronic equipment to the server. On the other hand, the communication module can carry the information of the current position of the electronic equipment in at least one message of the update message, the confirmation message and the hang-up message to send to the server, so that the time for sending the position information in the emergency communication process can be increased, and the server can be ensured to acquire the current position of the electronic equipment after the emergency communication is finished. Therefore, the server can be ensured to receive accurate information of the current position of the electronic equipment, and the user can be timely rescued.
Drawings
Fig. 1 is a schematic structural diagram of a location information sending device according to an embodiment of the present application;
fig. 2 is a schematic flow chart of a method for sending location information according to an embodiment of the present application;
FIG. 3 is a second flowchart of a method for sending location information according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
fig. 5 is a schematic hardware diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The terms first, second and the like in the description and in the claims, 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 data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
In embodiments of the application, words such as "exemplary" or "such as" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g." in an embodiment should not be taken as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.
The location information transmitting device provided by the embodiment of the application is described in detail below through specific embodiments and application scenarios thereof with reference to the accompanying drawings.
As shown in fig. 1, an embodiment of the present application provides a location information transmitting apparatus 20, which includes a call module 21 and a positioning module 22 described below.
The call module 21 may be configured to send, when the electronic device receives the request message for initiating the emergency call, location obtaining information to the positioning module, where the location obtaining information is used to request to obtain a current location of the electronic device; the positioning module 22 may be configured to obtain information according to the position, obtain a current position of the electronic device, and send first position information to the call module, where the first position information is information of the current position of the electronic device; the call module 21 may be further configured to send the first location information to the server in a target SIP message, where the target SIP message may include at least one of the following: update message, acknowledge message, hang-up message.
In the embodiment of the application, under the condition that the electronic equipment receives the emergency call request message, the call module can send the position acquisition information to the positioning module, so that the current position of the electronic equipment is acquired. After the positioning module receives the position acquisition information sent by the communication module, the positioning module can position according to the position acquisition information, so that the current position of the electronic equipment is acquired; after the positioning module obtains the current position of the electronic device, the positioning module can send the first position information to the call module so as to report the current position of the electronic device to the call module. And then after the call module receives the first position information, the call module can carry the first position information in the target SIP message and send the first position information to the server. Therefore, after the emergency call is ended, the accurate current position of the electronic equipment can be reported to the server, and the user can be timely rescued.
In the embodiment of the present application, the above-mentioned "the electronic device receives the request message for initiating the emergency call" may be understood as: when the user needs emergency rescue, the user can input an emergency rescue number in a dialing application program in the electronic equipment, and then the electronic equipment is triggered to initiate an emergency call through the input of a dialing control in the dialing application program. When the electronic equipment receives the input of the user to the dialing control, namely the electronic equipment receives the emergency call initiating request message.
In the embodiment of the application, after the electronic equipment receives the emergency call initiating request message, the electronic equipment can send an emergency call request to the server through the call module, namely, initiate an emergency call. In particular, the telephony module may initiate an emergency call (e.g., dial an emergency number of 112, 911, 110, etc.) based on an internet protocol multimedia system (Internet protocol multimedia subsystem, IMS) network.
In the embodiment of the application, after the positioning module receives the position acquisition information, the positioning module can start positioning, so that the current position of the electronic equipment is measured, and the measurement result (namely the first position information) is reported to the call module.
Optionally, in the embodiment of the present application, the manner in which the positioning module sends the first location information to the call module may include two possible manners, which are the following manner one and the following manner two, respectively. These two possible ways are described in more detail below as examples.
Mode one: the positioning module may be specifically configured to send the first location information to the call module after acquiring the location of the N electronic devices.
The first location information may be information of a location of the electronic device acquired by the positioning module for the nth time, where N is an integer greater than 1.
In the first mode, after the positioning module measures the position of the electronic device, the positioning module may report the position of the electronic device obtained by the last measurement in the N measurement results to the call module, that is, the positioning module uses the position of the electronic device obtained by the last measurement in the N measurement results as the current position of the electronic device, and sends the current position of the electronic device to the call module.
Alternatively, in the embodiment of the present application, the value of N may be a value preset in the location information sending device. Any possible numerical value, such as 3, 5, or 10, may be specifically determined according to practical use requirements, and embodiments of the present application are not limited.
In the embodiment of the application, the positioning module only reports the information of the position of the electronic equipment (namely the first position information) to the call module once after acquiring the position of the electronic equipment for N times, so that the positioning module can be prevented from frequently reporting the position of the electronic equipment to the call module, and the power consumption problem caused by the positioning module is reduced.
Mode two: the positioning module is specifically configured to send the first location information to the call module after the preset duration.
The first location information may be information of a location where the electronic device is located, which is acquired by the positioning module last time.
In the embodiment of the present application, the preset time period may be a time period from when the positioning module starts to position the position where the measurement electronic device is located.
Optionally, in the embodiment of the present application, when the location module measures the location of the electronic device and the preset time length (denoted as T) is reached, the location module may report the location of the electronic device that is acquired (i.e., measured) by the location module last time to the call module in the manner of the first location information, that is, the location module takes the location of the electronic device that is acquired last time as the current location of the electronic device, and sends the location of the electronic device to the call module.
It should be noted that, in the embodiment of the present application, if the preset duration is reached and the location module has not obtained the location of the electronic device, the location module may report a null or specific character to the call module.
Alternatively, in the embodiment of the present application, the preset duration may be a duration preset in the location information sending device, for example, 30 seconds, 1 minute, and so on. The method can be specifically determined according to actual use requirements, and the embodiment of the application is not limited.
In the embodiment of the application, the positioning module can report the first position information to the call module once after the preset time length, so that the positioning module can be prevented from frequently reporting the position of the electronic equipment to the call module, and the power consumption problem caused by the positioning module is reduced.
Optionally, in the embodiment of the present application, in a case where the target SIP message includes an Update message, the Update message may be an Update message.
In one implementation, after the call request message is sent, the call module receives the first location information sent by the positioning module, and then the call module may send an Update message to the server, and send the Update message with the first location information to the server.
Optionally, in the embodiment of the present application, in a case where the target SIP message includes an acknowledgement message, the acknowledgement message may be an ACK message; in the case where the target SIP message includes a hang-up message, the hang-up message may be a BYE message.
In another implementation manner, if after the electronic device establishes the emergency call connection, if the call module does not receive the information of the current location of the electronic device reported by the positioning module, the call module may carry the information of the location of the electronic device cached before the call module in a BYE message or an ACK message when the emergency call is ended (for example, hanging up) and send the information to the server, so that it may be ensured that the server may acquire the location of the electronic device after the emergency call is ended.
It may be appreciated that, in the above another implementation manner, the call module may send, to the server, information of the location of the electronic device cached in the call module as information of the current location of the electronic device (i.e., the first location information).
On one hand, under the condition that the electronic equipment receives the request message for initiating the emergency call, the call module can acquire the information of the current position of the electronic equipment through the positioning module, so that the information of the current position of the electronic equipment acquired by the call module is more accurate, and the call module can report the accurate position of the electronic equipment to the server. On the other hand, the communication module can carry the information of the current position of the electronic equipment in at least one message of the update message, the confirmation message and the hang-up message to send to the server, so that the time for sending the position information in the emergency communication process can be increased, and the server can be ensured to acquire the current position of the electronic equipment after the emergency communication is finished. Therefore, the server can be determined to receive the accurate information of the current position of the electronic equipment, so that the user can be rescued in time.
Optionally, in the embodiment of the present application, the call module may be further configured to send the second location information to the server with the call request message.
The call request message is a request message for requesting to establish an emergency call connection, and the second location information may be information of a current location of the electronic device acquired by the call module, or may be information of a location of the electronic device cached in the call module.
In the embodiment of the application, when the electronic equipment requests to establish the emergency call connection, the call module can carry the second position information in the call request message and send the second position information to the server, namely, when the electronic equipment requests to establish the emergency call connection, the information of the position of the electronic equipment is directly sent to the server.
It can be understood that when the call module sends a call request message to the server, the call module can directly send information of the position of the electronic device to the server, so that the server can be ensured to obtain the position of the electronic device.
Optionally, in the embodiment of the present application, before the call module sends the call request message to the server, the call module receives the information of the current location of the electronic device sent by the positioning module, and then the call module may send the information of the current location of the electronic device to the server in the call request message.
Optionally, in the embodiment of the present application, before the call module sends the call request message to the server, the call module does not receive the information of the current location of the electronic device sent by the positioning module, and then the call module may send the information of the current location of the electronic device cached in the call module to the server with the call request message.
Optionally, in the embodiment of the present application, the call request message may be an invite message.
Optionally, in the embodiment of the present application, the information of the location of the electronic device cached in the call module may be information of the location of the electronic device sent by the positioning module to the call module when the call module initiates attachment and registration of the IMS network; or the information of the position of the electronic device sent by the positioning module to the call module after the IMS network registration. The method can be specifically determined according to actual use requirements, and the embodiment of the application is not limited.
It should be noted that, for the information of the location of the electronic device cached in the above-mentioned call module, if the call module receives the information of the new location of the electronic device sent by the positioning module, the call module may replace the information of the location of the electronic device cached in the call module before using the information of the new location.
In the embodiment of the application, the call module can send the information of the position of the electronic equipment to the server through the call request message, so that the server can determine the position of the electronic equipment after the emergency call is ended.
Optionally, in the embodiment of the present application, when the second location information is cached information of a location where the electronic device is located, the call module may be specifically configured to send the first location information carried in the target SIP message to the server when the first location information is different from the second location information.
In the embodiment of the application, after the call module sends the second position information to the server, if the call module receives the first position information sent by the positioning module, the call module can compare the first position information with the second position information, and if the first position information is different from the second position information, the call module can determine that the information of the position of the electronic equipment reported to the server through the call request message is wrong, so that the call module can report the accurate information of the position of the electronic equipment (namely, the first position information) to the server through the target SIP message.
Optionally, in the embodiment of the present application, when the first location information is the same as the second location information, the call module may not send the first location information to the server any more, that is, the call module does not report the information of the location of the electronic device to the server any more; or the call module can report the first position information to the server through the target SIP message, so that the server can be ensured to receive the information of the position of the electronic equipment.
Optionally, in the embodiment of the present application, when a subscriber identity module (subscriber identity module, SIM) card is inserted into the electronic device, the electronic device may initiate an IMS network registration procedure. Specifically, when the SIM card inserted in the electronic device is an IMS-capable SIM card (e.g., having a long term evolution-based voice service (voice over long term evolution, VOLTE), a wireless local area network-based voice service (voice over wireless fidelity, WOWIFI), etc.), the call module may initiate an IMS network attachment and registration procedure.
In the embodiment of the application, in the process of IMS registration by the call module, the information of the position of the electronic equipment is required to be acquired. Therefore, the call module can send a position information acquisition request to the positioning module, so that the positioning module is requested to acquire the position of the electronic equipment, and after the positioning module measures the position of the electronic equipment, the positioning module can send the information of the position of the electronic equipment to the call module.
In the embodiment of the application, after the call module receives the information of the position of the electronic equipment sent by the positioning module, the call module can cache the information of the position of the electronic equipment in the call module, so that when IMS registration is carried out, the call module can insert the information of the position of the electronic equipment into an SIP message and send the SIP message to a server, thereby completing IMS network registration of the SIM card.
An embodiment of the present application provides an electronic device, which may include the position information transmitting apparatus in the above embodiment. The description of the location information transmitting device may be specifically referred to the detailed description of the location information transmitting device in the above embodiment, and in order to avoid repetition, the description is omitted here.
Optionally, the electronic device in the embodiment of the present application may be a mobile electronic device or a non-mobile electronic device. By way of example, the mobile electronic device may be a cell phone, tablet computer, notebook computer, palm computer, vehicle mounted electronic device, wearable device, ultra-mobile personal computer (UMPC), netbook or personal digital assistant (personal digital assistant, PDA), etc., and the non-mobile electronic device may be a personal computer (personal computer, PC), television (TV), teller machine or self-service machine, etc. The method can be specifically determined according to actual use requirements, and the embodiment of the application is not particularly limited.
The embodiment of the application provides electronic equipment, on one hand, under the condition that the electronic equipment receives a request message for initiating an emergency call, the information of the current position of the electronic equipment can be acquired, so that the acquired information of the current position of the electronic equipment is more accurate, and the accurate position of the electronic equipment can be reported to a server. On the other hand, the information of the current position of the electronic equipment can be carried in at least one message of the update message, the confirmation message and the hang-up message and sent to the server, so that the time for sending the position information in the emergency call process can be increased, and the server can be ensured to acquire the current position of the electronic equipment after the emergency call is ended. Therefore, the server can be ensured to receive accurate information of the current position of the electronic equipment, and the user can be timely rescued.
As shown in fig. 2, an embodiment of the present application provides a method for transmitting location information, which includes the following steps 301 and 302.
It should be noted that, in the method for sending location information provided in the embodiment of the present application, the execution body may be a location information sending device, or a control module in the location information sending device for executing the method for sending location information, and may also be an electronic device. The method can be specifically determined according to actual use requirements, and the embodiment of the application is not limited.
Optionally, in the embodiment of the present application, in the case where the execution body of the method for sending location information provided in the embodiment of the present application is an electronic device, the electronic device may include the location information sending apparatus provided in the embodiment of the present application, or plug-in the location information sending apparatus. The method can be specifically determined according to actual use requirements, and the embodiment of the application is not limited.
The position information transmission method provided in the embodiment of the present application will be exemplarily described below using a position information transmission apparatus as an example.
Step 301, the location information sending device obtains the current location of the electronic device when receiving the request message for initiating the emergency call.
Step 302, the location information sending device sends the first location information carried in the target SIP message to the server.
The first location information may be information of a current location of the electronic device.
Optionally, in an embodiment of the present application, the target SIP message may include at least one of the following: update message, acknowledge message, hang-up message.
It should be noted that, in the embodiment of the present application, for the description about the initiation of the emergency call request message, the first location information, and the target SIP message, specific reference may be made to the detailed description about the initiation of the emergency call request message, the first location information, and the target SIP message in the above embodiment, and for avoiding repetition, the detailed description is omitted here.
The embodiment of the application provides a method for sending position information, on one hand, because the information of the current position of electronic equipment can be obtained under the condition that the electronic equipment receives a request message for initiating an emergency call, the obtained information of the current position of the electronic equipment can be more accurate, and the accurate position of the electronic equipment can be reported to a server. On the other hand, the information of the current position of the electronic equipment can be carried in at least one message of the update message, the confirmation message and the hang-up message and sent to the server, so that the time for sending the position information in the emergency call process can be increased, and the server can be ensured to acquire the current position of the electronic equipment after the emergency call is ended. Therefore, the server can be ensured to receive accurate information of the current position of the electronic equipment, and the user can be timely rescued.
Optionally, in the embodiment of the present application, as shown in fig. 3 in conjunction with fig. 2, before step 302, the method for sending location information provided in the embodiment of the present application may further include step 303 described below.
Step 303, the location information transmitting device carries the second location information in the call request message and transmits the call request message to the server.
The call request message is a request message for requesting to establish an emergency call connection; the second location information may be information of a current location of the electronic device, or may be cached information of a location of the electronic device.
Optionally, in the embodiment of the present application, in the case where the second location information is cached information of a location of the electronic device, the step 302 may be specifically implemented through the following steps 302a and 302 b.
Step 302a, the location information transmitting device determines whether the first location information is identical to the second location information.
In step 302b, the location information sending device sends the first location information to the server in the SIP message of the destination, when the first location information is different from the second location information.
In the embodiment of the present application, for the description of the second location information, reference may be made specifically to the detailed description of the second location information in the embodiment, and for avoiding repetition, the description is omitted here.
The position information transmitting device in the embodiment of the application can be a device, or can be a component, an integrated circuit or a chip in electronic equipment. The device may be a mobile electronic device or a non-mobile electronic device. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (ultra-mobile personal computer, UMPC), a netbook or a personal digital assistant (personal digital assistant, PDA), and the like, and the non-mobile electronic device may be a personal computer (personal computer, PC), a Television (TV), a teller machine, a self-service machine, and the like, and the embodiments of the present application are not limited in particular.
The location information sending device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android operating system, an iOS operating system, or other possible operating systems, and the embodiment of the present application is not limited specifically.
The location information sending device provided by the embodiment of the present application can implement each process implemented in the embodiment of the location information sending method, and in order to avoid repetition, a detailed description is omitted here.
Optionally, as shown in fig. 4, the embodiment of the present application further provides an electronic device 400, including a processor 401, a memory 402, and a program or an instruction stored in the memory 402 and capable of running on the processor 401, where the program or the instruction implements each process of the above embodiment of the method for sending position information when executed by the processor 401, and the same technical effects can be achieved, and for avoiding repetition, a description is omitted herein.
The electronic device in the embodiment of the application includes the mobile electronic device and the non-mobile electronic device.
Fig. 5 is a schematic hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 100 includes, but is not limited to: radio frequency unit 101, network module 102, audio output unit 103, input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, and processor 110.
Those skilled in the art will appreciate that the electronic device 100 may further include a power source 111 (e.g., a battery) for powering the various components, which may be logically connected to the processor 110 by a power management system to perform functions such as managing charging, discharging, and power consumption by the power management system. The electronic device structure shown in fig. 5 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than shown, or may combine certain components, or may be arranged in different components, which are not described in detail herein.
The processor 110 may be configured to obtain a current location of the electronic device when receiving the message for initiating the emergency call request; the radio frequency unit 101 may be configured to send, to the server, first location information carried in the target SIP message, where the first location information is information of a current location of the electronic device.
Optionally, the radio frequency unit 101 is further configured to send, to the server, the second location information carried in the call request message before sending the first location information carried in the target SIP message to the server, where the second location information is information of a current location of the electronic device or is cached information of a location of the electronic device.
Optionally, in the case that the second location information is the cached information of the location of the electronic device, the radio frequency unit 101 is specifically configured to send the first location information carried in the target SIP message to the server when the first location information is different from the second location information.
Optionally, the target SIP message may include at least one of: update message, acknowledge message, hang-up message.
The embodiment of the application provides electronic equipment, on one hand, under the condition that the electronic equipment receives a request message for initiating an emergency call, the information of the current position of the electronic equipment can be acquired, so that the acquired information of the current position of the electronic equipment is more accurate, and the accurate position of the electronic equipment can be reported to a server. On the other hand, the information of the current position of the electronic equipment can be carried in at least one message of the update message, the confirmation message and the hang-up message and sent to the server, so that the time for sending the position information in the emergency call process can be increased, and the server can be ensured to acquire the current position of the electronic equipment after the emergency call is ended. Therefore, the server can be ensured to receive accurate information of the current position of the electronic equipment, and the user can be timely rescued.
It should be appreciated that in embodiments of the present application, the input unit 104 may include a graphics processor (Graphics Processing Unit, GPU) 1041 and a microphone 1042, the graphics processor 1041 processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 107 includes a touch panel 1071 and other input devices 1072. The touch panel 1071 is also referred to as a touch screen. The touch panel 1071 may include two parts of a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and so forth, which are not described in detail herein. Memory 109 may be used to store software programs as well as various data including, but not limited to, application programs and an operating system. The processor 110 may integrate an application processor that primarily handles operating systems, user interfaces, applications, etc., with a modem processor that primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The embodiment of the application also provides a readable storage medium, on which a program or an instruction is stored, which when executed by a processor, implements each process of the above embodiment of the method for sending position information, and can achieve the same technical effects, and in order to avoid repetition, the description is omitted here.
The processor is a processor in the electronic device in the above embodiment. The readable storage medium may include a computer readable storage medium such as a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic or optical disk, and the like.
The embodiment of the application further provides a chip, which comprises a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running programs or instructions to realize the processes of the embodiment of the position information sending method, and can achieve the same technical effects, so that repetition is avoided, and the description is omitted.
It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, chip systems, or system-on-chip chips, etc.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising several instructions for causing an electronic device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.
Claims (8)
1. A position information transmitting apparatus, characterized in that the position information transmitting apparatus includes: a communication module and a positioning module;
the communication module is used for sending position acquisition information to the positioning module under the condition that the electronic equipment receives a request message for initiating an emergency call, wherein the position acquisition information is used for requesting to acquire the current position of the electronic equipment;
the positioning module is used for acquiring the current position of the electronic equipment according to the position acquisition information, and sending first position information to the communication module, wherein the first position information is information of the current position of the electronic equipment; after the positioning module obtains the position of the electronic equipment for N times, the positioning module sends the first position information to the call module, wherein the first position information is information of the position of the electronic equipment obtained for the N time, and N is an integer greater than 1; or after the preset duration, the positioning module sends the first position information to the call module, wherein the first position information is information of the position of the electronic equipment, which is acquired by the positioning module last time;
if the position of the electronic equipment is not obtained by the positioning module after the preset time length is reached, reporting a null or specific character to the communication module by the positioning module;
the call module is further configured to send the first location information carried in a SIP message to a server; the communication module is further configured to, if the information of the current location of the electronic device reported by the positioning module is not received in the emergency communication process, carry the information of the location of the electronic device cached in the communication module as the first location information in a BYE message or an ACK message and send the first location information to a server after the emergency communication is ended;
if the call module receives the information of the new position of the electronic equipment sent by the positioning module, the call module replaces the information of the position of the electronic equipment cached before the call module by the information of the new position;
wherein the target SIP message includes at least one of: update message, acknowledge message, hang-up message.
2. The apparatus of claim 1, wherein the call module is further configured to send a second location information to the server carried in a call request message, the call request message being a request message requesting establishment of an emergency call connection;
the second location information is information of a current location of the electronic device obtained by the call module, or is information of a location of the electronic device cached in the call module.
3. The apparatus of claim 2, wherein the second location information is cached information of a location of the electronic device;
the call module is specifically configured to send the first location information carried in a target SIP message to a server when the first location information is different from the second location information.
4. A method for transmitting location information, the method comprising:
under the condition of receiving a request message for initiating an emergency call, acquiring the current position of the electronic equipment;
the method comprises the steps of carrying first position information in a target Session Initiation Protocol (SIP) message and sending the information to a server, wherein the first position information is information of the current position of the electronic equipment; under the condition that the current position of the N times of electronic equipment is obtained, the first position information is information of the position of the electronic equipment obtained for the N times, and N is an integer greater than 1; or the first position information is information of the position of the electronic equipment, which is acquired last time when a preset time is reached;
under the condition that the information of the position of the electronic equipment is not acquired when the preset time length is reached, the first position information is empty or a specific character;
the method further comprises the steps of:
if the information of the current position of the electronic equipment is not obtained in the emergency call process, carrying the cached information of the position of the electronic equipment in a BYE message or an ACK message and sending the BYE message or the ACK message to a server after the emergency call is ended;
and under the condition that the information of the new position of the electronic equipment is obtained, replacing the information of the position of the electronic equipment, which is cached before, by adopting the information of the new position.
5. The method of claim 4, wherein the first location information is carried in a target SIP message before being sent to the server, the method further comprising:
carrying the second position information in a call request message to be sent to the server, wherein the call request message is a request message for requesting to establish emergency call connection;
the second location information is information of a current location of the electronic device or cached information of the location of the electronic device.
6. The method of claim 5, wherein the second location information is cached information of a location of the electronic device;
the step of sending the first location information carried in the target SIP message to the server includes:
and if the first position information is different from the second position information, sending the first position information carried in a target SIP message to a server.
7. The method according to any of claims 4 to 6, wherein the target SIP message comprises at least one of: update message, acknowledge message, hang-up message.
8. An electronic device comprising a processor, a memory and a program or instruction stored on the memory and executable on the processor, the program or instruction when executed by the processor implementing the steps of the location information transmission method according to any of claims 4-7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181397.0A CN112312324B (en) | 2020-10-29 | 2020-10-29 | Position information transmitting apparatus and method |
| PCT/CN2021/126696 WO2022089484A1 (en) | 2020-10-29 | 2021-10-27 | Location information sending apparatus and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011181397.0A CN112312324B (en) | 2020-10-29 | 2020-10-29 | Position information transmitting apparatus and method |
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| CN112312324A CN112312324A (en) | 2021-02-02 |
| CN112312324B true CN112312324B (en) | 2023-09-19 |
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| CN112312324B (en) * | 2020-10-29 | 2023-09-19 | 维沃移动通信有限公司 | Position information transmitting apparatus and method |
| CN113163371A (en) * | 2021-03-18 | 2021-07-23 | 维沃移动通信有限公司 | Calling method and device and electronic equipment |
| CN117119381A (en) * | 2023-02-23 | 2023-11-24 | 荣耀终端有限公司 | Position information reporting method, electronic equipment and storage medium |
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| CN112312324A (en) | 2021-02-02 |
| WO2022089484A1 (en) | 2022-05-05 |
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