CN112243196A - Information processing method, device, equipment and computer readable storage medium - Google Patents
Information processing method, device, equipment and computer readable storage medium Download PDFInfo
- Publication number
- CN112243196A CN112243196A CN201910651952.2A CN201910651952A CN112243196A CN 112243196 A CN112243196 A CN 112243196A CN 201910651952 A CN201910651952 A CN 201910651952A CN 112243196 A CN112243196 A CN 112243196A
- Authority
- CN
- China
- Prior art keywords
- terminal
- ephemeris
- information
- overlapping area
- neighbor cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- 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
Abstract
The invention discloses an information processing method, an information processing device, information processing equipment and a computer readable storage medium, relates to the technical field of communication, and aims to solve the problem of measurement error starting in a satellite communication system. The method comprises the following steps: starting a neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective; wherein the first preset condition comprises: the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or the terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or the terminal determines that the terminal still needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal. The embodiment of the invention can reduce the occurrence of measurement error starting in the satellite system.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to an information processing method, an information processing apparatus, information processing equipment, and a computer-readable storage medium.
Background
In an existing NR (New Radio, New air interface) system, the start of measurement is implemented by a method of setting a threshold. Such a mechanism works well in terrestrial systems because the signal difference between the center and the edge of the terrestrial cell is about 15-25 dB. The measurement accuracy requirement of the ground system is +/-4.5 dB. Therefore, the problem of measurement error starting can be avoided as long as the set threshold value is ensured to avoid the error range of the measurement accuracy. However, for satellite communication systems, the signal difference between the center and the edge of the satellite beam is only about 3dB, and such small difference makes it difficult for the satellite system to set a threshold value for starting the measurement, thereby possibly causing false start of the measurement.
Disclosure of Invention
The embodiment of the invention provides an information processing method, an information processing device, information processing equipment and a computer readable storage medium, which are used for solving the problem of measurement error starting in a satellite communication system.
In a first aspect, an embodiment of the present invention provides an information processing method, applied to a terminal, including:
starting a neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Wherein the method further comprises: acquiring the ephemeris by any one or a combination of the following ways;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
Wherein the method further comprises one or more of:
acquiring the first distance from network side equipment through special signaling or system information;
and acquiring the first time from the network side equipment through special signaling or system information.
The method comprises the steps that under the condition that neighbor cell measurement information is completely acquired from a serving cell through system information or reconfiguration information, the acquired neighbor cell measurement information is determined to be valid; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items:
sending a synchronous reconfiguration completion message to the target cell;
performing data interaction with the target cell;
the random access procedure in the target cell is successful.
In a second aspect, an embodiment of the present invention provides an information processing method, applied to a network side device, including:
configuring an ephemeris map for a terminal so that the terminal starts a neighbor cell measurement process under the condition that a first preset condition is met or the acquired neighbor cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Wherein the configuring the ephemeris map for the terminal includes: configuring an ephemeris map for the terminal by any one or a combination of the following ways:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
Wherein the method further comprises one or more of:
sending the first distance to the terminal through special signaling or system information;
and sending the first time to the terminal through special signaling or system information.
In a third aspect, an embodiment of the present invention provides an information processing apparatus, which is applied to a terminal, and includes:
the processing module is used for starting the neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Wherein the apparatus further comprises:
a first obtaining module, configured to obtain the ephemeris map in any one of the following manners or a combination of a plurality of manners;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
In a fourth aspect, an embodiment of the present invention provides an information processing apparatus, which is applied to a network side device, and includes:
the terminal comprises a processing module and a processing module, wherein the processing module is used for configuring an ephemeris map for the terminal so as to start a neighbor cell measurement process under the condition that the terminal meets a first preset condition or under the condition that the acquired neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
The processing module is specifically configured to configure an ephemeris map for the terminal in any one of the following manners or a combination of a plurality of manners:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
In a fifth aspect, an embodiment of the present invention provides an information processing apparatus, which is applied to a terminal, and includes: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor; the processor is used for reading the program in the memory and executing the following processes:
starting a neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Wherein the processor is further configured to read the program in the memory and execute the following processes:
acquiring the ephemeris by any one or a combination of the following ways;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
Wherein the processor is further configured to read the program in the memory and perform one or more of:
acquiring the first distance from network side equipment through special signaling or system information;
and acquiring the first time from the network side equipment through special signaling or system information.
The method comprises the steps that under the condition that neighbor cell measurement information is completely acquired from a serving cell through system information or reconfiguration information, the acquired neighbor cell measurement information is determined to be valid; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items:
sending a synchronous reconfiguration completion message to the target cell;
performing data interaction with the target cell;
the random access procedure in the target cell is successful.
In a sixth aspect, an embodiment of the present invention provides an information processing apparatus, which is applied to a network side apparatus, and includes: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor; the processor is used for reading the program in the memory and executing the following processes:
configuring an ephemeris map for a terminal so that the terminal starts a neighbor cell measurement process under the condition that a first preset condition is met or the acquired neighbor cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Wherein the processor is further configured to read the program in the memory and execute the following processes:
configuring an ephemeris map for the terminal by any one or a combination of the following ways:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
Wherein the transceiver is configured to perform one or more of the following:
sending the first distance to the terminal through special signaling or system information;
and sending the first time to the terminal through special signaling or system information.
In a seventh aspect, an embodiment of the present invention provides a computer-readable storage medium for storing a computer program, where the computer program, when executed by a processor, implements the steps in the method according to any one of the first aspect; alternatively, the computer program realizes the steps in the method according to any one of the second aspect when executed by a processor.
In the embodiment of the present invention, the neighbor cell measurement process is started when a first preset condition is satisfied or when the obtained neighbor cell measurement information is valid. For the satellite system, by using the scheme of the embodiment of the invention, the neighbor cell measurement does not need to be started by setting a threshold value as in the prior art. Therefore, the scheme of the embodiment of the invention can reduce the occurrence of measurement false start in the satellite system.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a flow chart of an information processing method provided by an embodiment of the invention;
FIG. 2 is a second flowchart of an information processing method according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating a terminal determining that the terminal has entered a coverage overlap area between a serving cell and a neighboring cell according to an embodiment of the present invention;
fig. 4 is a second schematic diagram illustrating that the terminal determines that the terminal has entered the coverage overlapping area of the serving cell and the neighboring cell in the embodiment of the present invention;
fig. 5 is a schematic diagram illustrating a process in which a terminal starts neighbor cell measurement after completely acquiring neighbor cell measurement information from a serving cell through system information according to an embodiment of the present invention;
fig. 6 is a schematic diagram illustrating a process in which a terminal starts neighbor cell measurement only by completely acquiring neighbor cell measurement information from a serving cell through a reconfiguration message in the embodiment of the present invention;
fig. 7 is a schematic diagram illustrating a process that a terminal obtains neighbor cell measurement information configured in a handover target cell through a synchronous reconfiguration message and starts neighbor cell measurement when a second preset condition is met in the embodiment of the present invention;
FIG. 8 is one of the structural diagrams of an information processing apparatus provided by the embodiment of the present invention;
FIG. 9 is a second block diagram of an information processing apparatus according to an embodiment of the present invention;
fig. 10 is one of the structural diagrams of an information processing apparatus provided by the embodiment of the present invention;
fig. 11 is a second configuration diagram of an information processing apparatus according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a flowchart of an information processing method provided by an embodiment of the present invention, and is applied to a terminal. As shown in fig. 1, the method comprises the following steps:
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
The ephemeris map includes orbital data information of satellites within a service area of the terminal and/or identification information of the satellites. Wherein, the orbit operation data information of the satellite can be the places on the earth that the satellite can bypass when the satellite runs around the earth, and when the satellite bypasses the places, for example, the satellite 1 can pass through Beijing at 16 o 'clock of Beijing, pass through Shanghai at 17 o' clock, pass through Anhui at 20 o 'clock, and pass through Chongqing at 21 o' clock; satellite 2 passes Shanghai at 16 o ' clock of Beijing, Nanjing at 17 o ' clock, and Hangzhou at 21 o ' clock; satellite 3 was prepared at 16 o ' clock in Beijing through Beijing, at 17 o ' clock through Shenyang, and at 20 o ' clock through Liyunhong; the satellite 4 passes through the west ampere at 16 o ' clock, the Gansu at 17 o ' clock and the Chengdu at 21 o ' clock in Beijing. See table 1 below for details.
The identification information of the satellite is used for identifying the satellite, each satellite has a unique identification, and the identification is a number, a character or a combination of a number and a character, which is not limited herein.
TABLE 1
That is, after obtaining the valid regional ephemeris information, the terminal can accurately determine which satellite or satellites cover the current geographic location of the terminal.
On the basis of the above embodiment, the terminal may obtain the ephemeris map by any one of the following manners or a combination of a plurality of manners: acquiring the ephemeris map in a pre-configured mode; and acquiring the ephemeris from the network side equipment through special signaling.
In addition, to further improve the processing efficiency, the method further comprises one or more of the following:
acquiring the first distance from network side equipment through special signaling or system information; and acquiring the first time from the network side equipment through special signaling or system information.
Wherein, the first distance or the first time can be set according to actual needs.
In practical application, whether the obtained neighbor measurement information is valid may be determined as follows:
determining that the obtained neighbor cell measurement information is valid when the neighbor cell measurement information is completely obtained from a serving cell through system information or reconfiguration information; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items: sending a synchronous reconfiguration completion message to the target cell; performing data interaction with the target cell; the random access procedure in the target cell is successful.
In the embodiment of the present invention, the neighbor cell measurement process is started when a first preset condition is satisfied or when the obtained neighbor cell measurement information is valid. For the satellite system, by using the scheme of the embodiment of the invention, the neighbor cell measurement does not need to be started by setting a threshold value as in the prior art. Therefore, the scheme of the embodiment of the invention can reduce the occurrence of measurement false start in the satellite system.
Referring to fig. 2, fig. 2 is a flowchart of an information processing method provided by an embodiment of the present invention, and is applied to a network side device. As shown in fig. 2, the method comprises the following steps:
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Optionally, in this embodiment of the present invention, an ephemeris map may be configured for the terminal in any one of the following manners or a combination of a plurality of manners: configuring the ephemeris map for the terminal in a pre-configuration mode; and sending the ephemeris to the terminal through special signaling. The configuration is carried out in different modes, so that the flexibility of the configuration is improved.
Furthermore, on the basis of the above embodiment, the method further comprises one or more of:
the network side device may further send the first distance to the terminal through dedicated signaling or system information. The network side device may further send the first time to the terminal through dedicated signaling or system information.
Wherein, the first distance or the first time can be set according to actual needs.
In the embodiment of the present invention, the neighbor cell measurement process is started when a first preset condition is satisfied or when the obtained neighbor cell measurement information is valid. For the satellite system, by using the scheme of the embodiment of the invention, the neighbor cell measurement does not need to be started by setting a threshold value as in the prior art. Therefore, the scheme of the embodiment of the invention can reduce the occurrence of measurement false start in the satellite system.
Fig. 3 is a schematic diagram of a terminal determining that the terminal has entered a coverage overlap area between a serving cell and a neighboring cell according to an ephemeris and its location information in the embodiment of the present invention. Referring to fig. 3, the terminal 1 may start the neighbor cell measurement process when determining that it is located in the coverage overlap area 1 (t 1 in the figure). The terminal 2 may start the neighbor cell measurement process when determining that it is located in the coverage overlap area 1 (t 2 in the figure).
As shown in fig. 4, the embodiment of the present invention is a schematic diagram that a terminal determines, according to an ephemeris and position information of the terminal, that a distance between the terminal and a coverage overlapping area of an access serving cell and a neighboring cell further has a first distance threshold, or that the terminal determines, according to the ephemeris and position information of the terminal, that a first time threshold is required before the terminal gets away from the coverage overlapping area of the access serving cell and the neighboring cell. As shown in fig. 4, the terminal 1 starts the neighbor cell measurement a period of time or a distance (a 1 in the figure) before entering the coverage overlapping area 1. The terminal 2 starts the neighbor cell measurement a certain time or distance (a 2 in the figure) before entering the coverage overlap area 1.
As shown in fig. 5, this is a schematic diagram of a process in which a terminal starts neighbor cell measurement only by completely acquiring neighbor cell measurement information from a serving cell through system information in the embodiment of the present invention.
In fig. 5, a network side device broadcasts neighbor related system information to a terminal. Then, the terminal acquires and stores the neighbor system information broadcasted by the network side device. After the neighbor cell measurement information is completely acquired, the acquired neighbor cell measurement information is determined to be valid, and the terminal starts neighbor cell measurement.
As shown in fig. 6, a schematic diagram of a process in which a terminal starts neighbor cell measurement by completely acquiring neighbor cell measurement information from a serving cell through a reconfiguration message in the embodiment of the present invention is shown.
In fig. 6, the network side device configures the neighbor measurement information to the terminal through the reconfiguration message. Then, the terminal acquires and stores the neighbor system information configured by the network side. After the neighbor cell measurement information is completely acquired, the acquired neighbor cell measurement information is determined to be valid, and the terminal starts neighbor cell measurement.
As shown in fig. 7, a schematic diagram of a process that a terminal obtains neighboring cell measurement information configured by a handover target cell through a synchronous reconfiguration message and starts neighboring cell measurement when a second preset condition is met in the embodiment of the present invention is shown.
In fig. 7, when the condition is satisfied, the terminal starts a related measurement process to perform measurement reporting. And the source base station makes a measurement judgment according to the measurement report of the terminal. And according to the judgment result, the source base station sends a switching request message to the target base station. The target base station executes the switching confirmation process and sends a switching confirmation message to the source base station. And the source base station and the terminal perform a synchronous reconfiguration process, and then the terminal prepares to be switched to a new cell.
Then, the following processes are executed between the terminal and the target base station:
(1) and carrying out random access and response processes between the terminal and the target base station, wherein the random access process is successful. (2) After the handover is completed, the terminal transmits a handover complete message (or a synchronous reconfiguration complete message) to the target base station. (3) And the terminal performs data interaction with the target cell.
And in the process of carrying out synchronous reconfiguration, the terminal acquires the neighbor cell measurement information. Then, under any one of the conditions (1), (2), and (3), the terminal may determine that the obtained neighbor measurement information is valid, and start neighbor measurement.
The embodiment of the invention can solve the problem of serious measurement false start caused by the scheme of triggering measurement start based on the threshold value in the measurement characteristic of the satellite system.
The embodiment of the invention also provides an information processing device which is applied to the terminal. Referring to fig. 8, fig. 8 is a block diagram of an information processing apparatus according to an embodiment of the present invention. Because the principle of solving the problem of the information processing device is similar to the information processing method in the embodiment of the invention, the implementation of the information processing device can refer to the implementation of the method, and repeated details are not repeated.
As shown in fig. 8, the information processing apparatus includes: a processing module 801, configured to start a neighboring cell measurement process when a first preset condition is met or when acquired neighboring cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Optionally, the apparatus may further include: a first obtaining module, configured to obtain the ephemeris map in any one of the following manners or a combination of a plurality of manners; acquiring the ephemeris map in a pre-configured mode; and acquiring the ephemeris from the network side equipment through special signaling.
Optionally, the apparatus may further include: a second obtaining module to perform one or more of: acquiring the first distance from network side equipment through special signaling or system information; and acquiring the first time from the network side equipment through special signaling or system information.
Optionally, when the neighbor cell measurement information is completely acquired from the serving cell through the system information or the reconfiguration message, it is determined that the acquired neighbor cell measurement information is valid; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items: sending a synchronous reconfiguration completion message to the target cell; performing data interaction with the target cell; the random access procedure in the target cell is successful.
The apparatus provided in the embodiment of the present invention may implement the method embodiments, and the implementation principle and the technical effect are similar, which are not described herein again.
The embodiment of the invention also provides an information processing device which is applied to the network side equipment. Referring to fig. 9, fig. 9 is a block diagram of an information processing apparatus according to an embodiment of the present invention. Because the principle of solving the problem of the information processing device is similar to the information processing method in the embodiment of the invention, the implementation of the information processing device can refer to the implementation of the method, and repeated details are not repeated.
As shown in fig. 9, the information processing apparatus includes: a processing module 901, configured to configure an ephemeris for a terminal, so that the terminal starts a neighbor cell measurement process when meeting a first preset condition or when obtained neighbor cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Optionally, the processing module 901 is configured to configure an ephemeris map for the terminal through any one or a combination of the following manners: configuring the ephemeris map for the terminal in a pre-configuration mode; and sending the ephemeris to the terminal through special signaling.
Optionally, the apparatus may further include: a first obtaining module 902 configured to perform one or more of: sending the first distance to the terminal through special signaling or system information; and sending the first time to the terminal through special signaling or system information.
The apparatus provided in the embodiment of the present invention may implement the method embodiments, and the implementation principle and the technical effect are similar, which are not described herein again.
As shown in fig. 10, an information processing apparatus according to an embodiment of the present invention is applied to a network side apparatus, and includes: the processor 1000, which is used to read the program in the memory 1020, executes the following processes:
configuring an ephemeris map for a terminal so that the terminal starts a neighbor cell measurement process under the condition that a first preset condition is met or the acquired neighbor cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
A transceiver 1010 for receiving and transmitting data under the control of the processor 1000.
Where in fig. 10, the bus architecture may include any number of interconnected buses and bridges, with various circuits being linked together, particularly one or more processors represented by processor 1000 and memory represented by memory 1020. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 1010 may be a number of elements including a transmitter and a transceiver providing a means for communicating with various other apparatus over a transmission medium. The processor 1000 is responsible for managing the bus architecture and general processing, and the memory 1020 may store data used by the processor 1000 in performing operations.
The processor 1000 is responsible for managing the bus architecture and general processing, and the memory 1020 may store data used by the processor 1000 in performing operations.
The processor 1000 is further configured to read the computer program and execute the following steps:
configuring an ephemeris map for the terminal by any one or a combination of the following ways:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
The transceiver 1010 is configured to perform one or more of the following processes:
sending the first distance to the terminal through special signaling or system information; and sending the first time to the terminal through special signaling or system information.
The device provided by the embodiment of the present invention may implement the above method embodiment, and the implementation principle and technical effect are similar, which are not described herein again.
As shown in fig. 11, an information processing apparatus according to an embodiment of the present invention, applied to a terminal, includes: the processor 1100, which reads the program in the memory 1120, performs the following processes:
starting a neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
A transceiver 1110 for receiving and transmitting data under the control of the processor 1100.
Where in fig. 11, the bus architecture may include any number of interconnected buses and bridges, with one or more processors, represented by processor 1100, and various circuits, represented by memory 1120, being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 1110 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium. For different user devices, the user interface 1130 may also be an interface capable of interfacing with a desired device, including but not limited to a keypad, display, speaker, microphone, joystick, etc.
The processor 1100 is responsible for managing the bus architecture and general processing, and the memory 1120 may store data used by the processor 1100 in performing operations.
The processor 1100 is also adapted to read the computer program and perform the following steps:
acquiring the ephemeris by any one or a combination of the following ways;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
The processor 1100 is also adapted to read the computer program and perform one or more of the following:
acquiring the first distance from network side equipment through special signaling or system information;
and acquiring the first time from the network side equipment through special signaling or system information.
Optionally, when the neighbor cell measurement information is completely acquired from the serving cell through the system information or the reconfiguration message, it is determined that the acquired neighbor cell measurement information is valid; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items:
sending a synchronous reconfiguration completion message to the target cell;
performing data interaction with the target cell;
the random access procedure in the target cell is successful.
The terminal provided by the embodiment of the present invention can execute the above method embodiment, and the implementation principle and technical effect are similar, which are not described herein again.
Furthermore, a computer-readable storage medium of an embodiment of the present invention stores a computer program executable by a processor to implement:
starting a neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Wherein the method further comprises: acquiring the ephemeris by any one or a combination of the following ways;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
Wherein the method further comprises one or more of:
acquiring the first distance from network side equipment through special signaling or system information;
and acquiring the first time from the network side equipment through special signaling or system information.
The method comprises the steps that under the condition that neighbor cell measurement information is completely acquired from a serving cell through system information or reconfiguration information, the acquired neighbor cell measurement information is determined to be valid; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items:
sending a synchronous reconfiguration completion message to the target cell;
performing data interaction with the target cell;
the random access procedure in the target cell is successful.
Furthermore, a computer-readable storage medium of an embodiment of the present invention stores a computer program executable by a processor to implement:
configuring an ephemeris map for a terminal so that the terminal starts a neighbor cell measurement process under the condition that a first preset condition is met or the acquired neighbor cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
Wherein the configuring the ephemeris map for the terminal includes: configuring an ephemeris map for the terminal by any one or a combination of the following ways:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
Wherein the method further comprises one or more of:
sending the first distance to the terminal through special signaling or system information;
and sending the first time to the terminal through special signaling or system information.
In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be physically included alone, or two or more units may be integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute some steps of the transceiving method according to various embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (19)
1. An information processing method applied to a terminal is characterized by comprising the following steps:
starting a neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
2. The method of claim 1, further comprising: acquiring the ephemeris by any one or a combination of the following ways;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
3. The method of claim 1, further comprising one or more of:
acquiring the first distance from network side equipment through special signaling or system information;
and acquiring the first time from the network side equipment through special signaling or system information.
4. The method of claim 1,
determining that the obtained neighbor cell measurement information is valid when the neighbor cell measurement information is completely obtained from a serving cell through system information or reconfiguration information; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items:
sending a synchronous reconfiguration completion message to the target cell;
performing data interaction with the target cell;
the random access procedure in the target cell is successful.
5. An information processing method is applied to a network side device, and is characterized by comprising the following steps:
configuring an ephemeris map for a terminal so that the terminal starts a neighbor cell measurement process under the condition that a first preset condition is met or the acquired neighbor cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
6. The method of claim 5, wherein configuring the ephemeris map for the terminal comprises: configuring an ephemeris map for the terminal by any one or a combination of the following ways:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
7. The method of claim 5, further comprising one or more of:
sending the first distance to the terminal through special signaling or system information;
and sending the first time to the terminal through special signaling or system information.
8. An information processing apparatus applied to a terminal, comprising:
the processing module is used for starting the neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
9. The apparatus of claim 8, further comprising:
a first obtaining module, configured to obtain the ephemeris map in any one of the following manners or a combination of a plurality of manners;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
10. An information processing apparatus applied to a network side device, comprising:
the terminal comprises a processing module and a processing module, wherein the processing module is used for configuring an ephemeris map for the terminal so as to start a neighbor cell measurement process under the condition that the terminal meets a first preset condition or under the condition that the acquired neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
11. The apparatus according to claim 10, wherein the processing module is specifically configured to configure the ephemeris map for the terminal by any one or a combination of the following manners:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
12. An information processing apparatus applied to a terminal, comprising: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor; the processor is used for reading the program in the memory and executing the following processes:
starting a neighbor cell measurement process under the condition that a first preset condition is met or the obtained neighbor cell measurement information is effective;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
13. The apparatus of claim 12, wherein the processor is further configured to read a program in the memory and perform the following:
acquiring the ephemeris by any one or a combination of the following ways;
acquiring the ephemeris map in a pre-configured mode;
and acquiring the ephemeris from the network side equipment through special signaling.
14. The apparatus of claim 12, wherein the processor is further configured to read a program in the memory to perform one or more of:
acquiring the first distance from network side equipment through special signaling or system information; or
And acquiring the first time from the network side equipment through special signaling or system information.
15. The apparatus according to claim 12, wherein in a case where the neighbor cell measurement information is completely obtained from the serving cell through system information or a reconfiguration message, it is determined that the obtained neighbor cell measurement information is valid; or
Under the condition that a neighbor cell measurement cell configured by a target cell to be switched is obtained through a synchronous reconfiguration message and a second preset condition is met, determining that the obtained neighbor cell measurement information is valid, wherein the second preset condition comprises any one of the following items:
sending a synchronous reconfiguration completion message to the target cell;
performing data interaction with the target cell;
the random access procedure in the target cell is successful.
16. An information processing device applied to a network side device comprises: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor; the processor is used for reading the program in the memory and executing the following processes:
configuring an ephemeris map for a terminal so that the terminal starts a neighbor cell measurement process under the condition that a first preset condition is met or the acquired neighbor cell measurement information is valid;
wherein the first preset condition comprises:
the terminal determines that the terminal enters a coverage overlapping area of a serving cell and a neighboring cell according to the ephemeris and the position information of the terminal; or
The terminal determines the distance between the terminal and the coverage overlapping area as a first distance according to the ephemeris and the position information of the terminal; or
And the terminal determines that the terminal needs to enter the coverage overlapping area after the first time according to the ephemeris and the position information of the terminal.
17. The apparatus of claim 16, wherein the processor is further configured to read a program in the memory and perform the following:
configuring an ephemeris map for the terminal by any one or a combination of the following ways:
configuring the ephemeris map for the terminal in a pre-configuration mode;
and sending the ephemeris to the terminal through special signaling.
18. The apparatus of claim 16, wherein the transceiver is configured to perform one or more of the following:
sending the first distance to the terminal through special signaling or system information;
and sending the first time to the terminal through special signaling or system information.
19. A computer-readable storage medium for storing a computer program, wherein the computer program, when executed by a processor, implements the steps in the method according to any one of claims 1 to 4; alternatively, the computer program realizes the steps in the method according to any one of claims 5 to 7 when executed by a processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651952.2A CN112243196A (en) | 2019-07-18 | 2019-07-18 | Information processing method, device, equipment and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910651952.2A CN112243196A (en) | 2019-07-18 | 2019-07-18 | Information processing method, device, equipment and computer readable storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112243196A true CN112243196A (en) | 2021-01-19 |
Family
ID=74168035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910651952.2A Pending CN112243196A (en) | 2019-07-18 | 2019-07-18 | Information processing method, device, equipment and computer readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112243196A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000602A1 (en) * | 2022-07-01 | 2024-01-04 | 深圳传音控股股份有限公司 | Measurement starting method, communication device, and storage medium |
| WO2024012241A1 (en) * | 2022-07-14 | 2024-01-18 | 维沃移动通信有限公司 | Neighbor cell measurement method, terminal, and network side device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101330702A (en) * | 2007-06-20 | 2008-12-24 | 华为技术有限公司 | Starting method and apparatus for terminal equipment to measure limited network |
| CN101631351A (en) * | 2008-07-14 | 2010-01-20 | 中兴通讯股份有限公司 | Measurement control method |
| CN102271374A (en) * | 2011-09-14 | 2011-12-07 | 北京邮电大学 | Rapid switching method of TD-LTE (Time-division Duplex Long Term Evolution) communication system based on destination cell pre-load |
| CN102300274A (en) * | 2011-09-14 | 2011-12-28 | 北京邮电大学 | Geographical-position-information-based fast handover method for time-division duplex long term evolution (TD-LTE) system |
| CN108112281A (en) * | 2015-05-01 | 2018-06-01 | 高通股份有限公司 | For the switching of satellite communication |
-
2019
- 2019-07-18 CN CN201910651952.2A patent/CN112243196A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101330702A (en) * | 2007-06-20 | 2008-12-24 | 华为技术有限公司 | Starting method and apparatus for terminal equipment to measure limited network |
| CN101631351A (en) * | 2008-07-14 | 2010-01-20 | 中兴通讯股份有限公司 | Measurement control method |
| CN102271374A (en) * | 2011-09-14 | 2011-12-07 | 北京邮电大学 | Rapid switching method of TD-LTE (Time-division Duplex Long Term Evolution) communication system based on destination cell pre-load |
| CN102300274A (en) * | 2011-09-14 | 2011-12-28 | 北京邮电大学 | Geographical-position-information-based fast handover method for time-division duplex long term evolution (TD-LTE) system |
| CN108112281A (en) * | 2015-05-01 | 2018-06-01 | 高通股份有限公司 | For the switching of satellite communication |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000602A1 (en) * | 2022-07-01 | 2024-01-04 | 深圳传音控股股份有限公司 | Measurement starting method, communication device, and storage medium |
| WO2024012241A1 (en) * | 2022-07-14 | 2024-01-18 | 维沃移动通信有限公司 | Neighbor cell measurement method, terminal, and network side device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10877161B2 (en) | Positioning method in mobile network, base station, and mobile terminal | |
| CN110958630B (en) | Measuring method and device | |
| CN102164342A (en) | A method and system for physical mapassisted wireless access point locating | |
| JP2004254293A (en) | Test terminal and control method thereof | |
| CN102893180B (en) | Mobile communication terminal and location system selection method | |
| CN106961704B (en) | Method and equipment for converting communication mode | |
| EP3255941B1 (en) | Mobile terminal positioning method and apparatus | |
| CN113131984B (en) | Method and device for indicating satellite coverage information | |
| CN111668606B (en) | Antenna configuration information processing method and device and electronic equipment | |
| CN112449299A (en) | Method and equipment for broadcasting information | |
| CN112243196A (en) | Information processing method, device, equipment and computer readable storage medium | |
| CA3114813C (en) | Data processing method and data processing device for blockchain based data verification | |
| EP3852397A1 (en) | Method and apparatus for positioning user equipment, storage medium, and electronic device | |
| CN109302732B (en) | Network searching method and device and computer readable storage medium | |
| EP4068648A1 (en) | Indication method and device | |
| CN113796102A (en) | Method and device for reporting terminal equipment position information in non-ground network | |
| Basford et al. | LoRaWAN for city scale IoT deployments | |
| CN105050048A (en) | Network access point location information prompting method, terminal and server | |
| EP2749061B1 (en) | Method and apparatuses for initialising a radio base station | |
| CN115996366A (en) | Time service method, device, system and computer readable storage medium | |
| CN109714722B (en) | Management method and device of indoor antenna, electronic equipment and storage medium | |
| CN111328013B (en) | Mobile terminal positioning method and system | |
| WO2023078402A1 (en) | Communication method and apparatus, and computer-readable storage medium | |
| CN113395656B (en) | Method, device and medium for determining position of user terminal and electronic equipment | |
| EP4043905A1 (en) | Method for locating a mobile device from advertising frames |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210119 |
|
| WD01 | Invention patent application deemed withdrawn after publication |