WO2020024842A1

WO2020024842A1 - Method and device for processing system information, terminal, and network side apparatus

Info

Publication number: WO2020024842A1
Application number: PCT/CN2019/097211
Authority: WO
Inventors: 陈卓; 李娜
Original assignee: 中国移动通信有限公司研究院; 中国移动通信集团有限公司
Priority date: 2018-08-01
Filing date: 2019-07-23
Publication date: 2020-02-06
Also published as: CN110809229A

Abstract

Provided are a method and device for processing system information, a terminal, and a network side apparatus. The method comprises: receiving system information transmitted by a network side apparatus; and determining, according to the system information, a manner in which an update of the system information is to be acquired.

Description

System information processing method, device, terminal and network side equipment

Cross-reference to related applications

This application claims the priority of Chinese Patent Application No. 201810862665.1 filed in China on August 1, 2018, the entire contents of which are incorporated herein by reference.

Technical field

The present disclosure relates to the field of communication technologies, and in particular, to a method, an apparatus, a terminal, and a network-side device for processing system information.

Background technique

In the Rel-15 LTE positioning enhancement, a positioning system information block type (posSIB (positioning Information System Block) type) for broadcasting positioning assistance information is introduced. These positioning system information blocks posSIB pass the system information message (SI (System Information) message). The scheduling of posSIB is implemented by SIB1 (System Information Block 1) in the related art.

Different positioning system information requires different update frequencies, such as 1s, 2s, 5s, 10s, 15s, minutes, hours, and days. In order to meet the needs of high-precision positioning, the network may design different modification periods for different positioning system information blocks (posSIB) or positioning system information messages. For example, a shorter modification period is used for a posSIB with a faster update frequency, and a longer modification period is used for a posSIB with a slower update frequency. The application method is the same as that of the Long Term Evolution (LTE) modification cycle. In the same modification cycle, the system information content remains unchanged; the system information can be changed in different modification cycles.

This means that system information can be divided into at least three categories, and the corresponding terminal's way of obtaining and updating system information will also be different:

1. For system information with a fast update frequency, the network may use different modification cycles for different system information blocks (SIB) / SI messages. The terminal may need to obtain updated system information at least once in each modification cycle, that is, the behavior of the terminal to obtain updated system information is performed periodically.

2. For the system information of normal update frequency, such as the system information broadcast in the 4G LTE system, the network uses the same modification cycle for this type of system information, that is, multiple SIB / SI messages use one modification cycle. The terminal determines whether the system information has changed through the paging message or the valueTag in SIB1. For example, after receiving an indication that the system information has changed, it will receive updated system information in the next modification cycle. That is, the terminal's behavior of obtaining system information is an event trigger of.

3. For system information with a slower update frequency, the network may use different modification cycles for different SIB / SI messages, and it is also possible to configure the same modification cycle for this type of system information.

As described above, the terminal can determine which way to accept the updated system information only after determining the fast and slow change attributes of the frequency of updating the system information. However, in the related art, the terminal cannot determine the speed of the update frequency of a certain SIB / SI message.

Summary of the invention

The purpose of the present disclosure is to provide a method, a device, a terminal, and a network-side device for processing system information, so as to solve the problem that the terminal cannot determine the update frequency of a certain system information block or system information message in the related technology, which leads to update and acquisition of system information Inflexible way.

In order to solve the above problems, an embodiment of the present disclosure provides a method for processing system information, which is applied to a terminal and includes:

Receiving system information sent by network-side equipment;

According to the system information, an update acquisition method of the system information is determined.

Wherein, determining the update acquisition method of the system information according to the system information includes:

Determining an update acquisition method of system information according to the instruction information carried in the system information;

The instruction information is used to indicate an update frequency range of the system information; or

The instruction information is used to indicate an update acquisition method of system information; or

The indication information is used to indicate a type of system information.

Wherein, determining the update acquisition method of the system information according to the instruction information carried in the system information includes:

In a case where the instruction information is used to indicate an update frequency range of system information, determining an update acquisition manner corresponding to the update frequency range according to the update frequency range;

In the case where the instruction information is used to indicate the type of system information, an update acquisition method corresponding to the type of the system information is determined according to the type of the system information.

The indication information includes a frequency threshold,

In a case where the instruction information is used to indicate a frequency range for updating system information, system information whose update frequency is less than or equal to the frequency threshold and system information whose update frequency is greater than or equal to the frequency threshold belong to different updates, respectively Frequency Range;

In a case where the instruction information is used to indicate an update acquisition method of system information, the system information whose update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold have different updates, respectively. method of obtaining;

When the instruction information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types.

The indication information includes an N-bit indication field, and N is an integer greater than or equal to 1.

In a case where the indication information is used to indicate an update frequency range of system information, each bit of the N-bit indication field is used to indicate a corresponding update frequency range of a system information block or a system information message;

In a case where the indication information is used to indicate an update acquisition manner of system information, each bit indication field of the N-bit indication field is respectively used to indicate a corresponding acquisition manner of a system information block or a system information message;

In a case where the indication information is used to indicate a type of system information, each bit of the N-bit indication field is used to indicate a corresponding type of system information block or system information message, respectively.

The indication information includes at least one list,

In a case where the instruction information is used to indicate an update frequency range of system information, the list includes at least the following content:

Identification information for multiple system information blocks or system information messages; and

An update frequency range of each system information block or each system information message;

In a case where the instruction information is used to indicate an update acquisition method of system information, the list includes at least the following content:

An update acquisition manner of each of the system information blocks or each system information message;

When the instruction information is used to indicate the type of system information, the list includes at least the following content:

Each said system information block or type of each system information message.

According to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, a method for obtaining update of the system information is determined.

Wherein, determining whether to obtain the update method of the system information according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag includes:

Determining the update frequency range of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and according to the update Frequency range, determining an update acquisition method corresponding to the update frequency range;

or,

Determining, according to whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag, an update acquisition method of the system information block or system information message;

or,

Determining the type of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and according to the type, determine An update acquisition manner corresponding to the type.

An embodiment of the present disclosure further provides a method for processing system information, which is applied to a network-side device and includes:

Send system information, where the system information can indicate an update acquisition manner of the system information.

The sending system information includes:

Sending system information carrying instruction information;

The indication information is used to indicate a type of system information.

The indication information includes a frequency threshold,

In a case where the instruction information is used to indicate a frequency range for updating system information, system information whose update frequency is less than or equal to the frequency threshold and system information whose update frequency is greater than or equal to the frequency threshold belong to different updates, respectively. Frequency Range;

The indication information includes at least one list,

When the instruction information is used to indicate an update frequency range of system information, the list includes any one or more of the following combinations:

In a case where the instruction information is used to indicate an update acquisition method of system information, the list includes any one or more of the following combinations:

When the instruction information is used to indicate the type of system information, the list includes any one or more of the following combinations:

Each said system information block or type of each system information message.

The sending system information includes:

Sending system information, where a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag;

or,

Send system information. The system information block or system information message contained in the system information does not have a preset update period or a preset validity tag valueTag.

Wherein, whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate the update frequency range of the system information block or the system information message;

Alternatively, whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate an update acquisition method of the system information block or system information message;

Alternatively, whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate the type of the system information block or the system information message.

An embodiment of the present disclosure further provides a system information processing device, which is applied to a terminal and includes:

A receiving module, configured to receive system information sent by a network-side device;

A mode determination module is configured to determine an update acquisition mode of system information according to the system information.

An embodiment of the present disclosure further provides a terminal including a processor and a transceiver, where the transceiver is configured to perform the following processes:

Receiving system information sent by network-side equipment;

The processor is configured to perform the following process:

The processor is further configured to:

The indication information is used to indicate a type of system information.

The processor is further configured to:

In a case where the instruction information is used to indicate a type of system information, an update acquisition manner corresponding to the type of the system information is determined according to the type of the system information.

The indication information includes a frequency threshold,

In the case where the indication information is used to indicate an update acquisition manner of system information, each bit indication field of the N-bit indication field is respectively used to indicate a corresponding acquisition manner of a system information block or a system information message;

The indication information includes at least one list,

Each said system information block or type of each system information message.

The processor is further configured to:

or,

An embodiment of the present disclosure further provides a system information processing apparatus, which is applied to a network-side device and includes:

The sending module is configured to send system information, where the system information can indicate an update acquisition manner of the system information.

An embodiment of the present disclosure further provides a network-side device including a processor and a transceiver, where the processor is configured to control the transceiver to perform the following processes:

The transceiver is further configured to:

Sending system information carrying instruction information;

The indication information is used to indicate a type of system information.

The indication information includes a frequency threshold,

The indication information includes at least one list,

Each said system information block or type of each system information message.

The transceiver is further configured to:

or,

An embodiment of the present disclosure further provides a computer-readable storage medium having stored thereon a computer program that, when executed by a processor, implements steps in a method for processing system information as described above; or the program is executed by a processor The steps in the method for processing system information as described above are implemented at times.

The above technical solutions of the present disclosure have at least the following beneficial effects:

In the system information processing method, device, terminal, and network-side device according to the embodiments of the present disclosure, the system information is implicitly indicated or the system information is updated and obtained, thereby enabling the terminal to adopt the system information block or The update frequency of the system information message matches the update acquisition method, which improves the efficiency of system information update.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 shows one of the flowcharts of steps of a method for processing system information according to an embodiment of the present disclosure;

FIG. 2 is a second schematic flowchart of steps of a method for processing system information according to an embodiment of the present disclosure; FIG.

FIG. 3 shows one of the structural schematic diagrams of a system information processing device provided by an embodiment of the present disclosure;

4 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure;

FIG. 5 shows a second schematic structural diagram of a system information processing device according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a network-side device according to an embodiment of the present disclosure.

detailed description

In order to make the technical problems, technical solutions, and advantages of the present disclosure clearer, the following describes in detail with reference to the accompanying drawings and specific embodiments.

As shown in FIG. 1, an embodiment of the present disclosure provides a method for processing system information, which is applied to a terminal and includes:

Step 11: Receive system information sent by a network-side device.

Specifically, in this step, the terminal receives the system information block 1 broadcasted by the network-side device through the wireless network, that is, SIB1.

Step 12: Determine an update acquisition method of the system information according to the system information.

Specifically, the terminal determines an update acquisition method of system information through SIB1. The method for obtaining and updating system information includes at least:

Method 1: The terminal actively acquires system information updated at least once in each update cycle;

Method 2: The terminal determines whether the system information block (SIB) or the system information message (SI message) has changed by receiving the paging message or the valueTag in SIB1, and reads the updated system in the next update cycle if the change is determined to occur. information.

Further, in the above embodiment of the present disclosure, step 12 includes:

The instruction information is used to indicate the update frequency range of the system information, that is, the update method is implicitly indicated by the instruction information; or,

The instruction information is used to indicate an update acquisition method of the system information, that is, the update acquisition method is directly indicated by the instruction information; or,

The indication information is used to indicate the type of system information, that is, the indication acquisition method is implicitly indicated by the indication information.

It should be noted that the types of the above system information include at least:

The first type: system information with a fast update frequency;

The second type: slower update of system information.

The type of system information may also include: a third type, system information with a normal update frequency; the method for obtaining and updating system information of this type is the same as the method in related technologies, and is not described in detail here.

Correspondingly, determining the update acquisition method of the system information according to the instruction information carried in the system information includes:

In the case where the instruction information is used to indicate an update frequency range of system information, determining an update acquisition manner corresponding to the update frequency range according to the update frequency range; for example, the first update frequency range corresponds to the first manner, The second update frequency range corresponds to the second mode; or, the first update frequency range corresponds to the second mode, and the second update frequency range corresponds to the first mode.

In a case where the instruction information is used to indicate a type of system information, an update acquisition manner corresponding to the type of the system information is determined according to the type of the system information; for example, the first type corresponds to the first manner, and the second The type corresponds to the second mode; or, the first type corresponds to the second mode, and the second type corresponds to the first mode.

Optionally, in the foregoing embodiment of the present disclosure, the indication information includes a frequency threshold, or the indication information includes an N-bit indication field, or the indication information includes at least one list.

Specifically, when the indication information includes a frequency threshold,

In a case where the instruction information is used to indicate a frequency range for updating system information, system information whose update frequency is less than or equal to the frequency threshold and system information whose update frequency is greater than or equal to the frequency threshold belong to different updates, respectively. Frequency range; for example, a system information update frequency range whose update frequency is less than or equal to the frequency threshold is a first update frequency range, and a system update frequency range whose update frequency is greater than or equal to the frequency threshold is a second update frequency Range; or, the system information update frequency range whose update frequency is less than or equal to the frequency threshold is the second update frequency range, and the system information update frequency range whose update frequency is greater than or equal to the frequency threshold is the first update frequency range .

In a case where the instruction information is used to indicate an update acquisition method of system information, the system information whose update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold have different updates, respectively. An acquisition method; for example, an update acquisition method of system information whose update frequency is less than or equal to the frequency threshold is the first method, and an update acquisition method of system information whose update frequency is greater than or equal to the frequency threshold is the second method; or The method for obtaining and updating system information whose update frequency is less than or equal to the frequency threshold is the second method, and the method for obtaining and updating system information whose update frequency is greater than or equal to the frequency threshold is the first method.

In the case where the indication information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types, for example, The type of system information whose update frequency is less than or equal to the frequency threshold is the first type, and the type of system information whose update frequency is greater than or equal to the frequency threshold is the second type; or, the update frequency is less than or equal to The type of the system information of the frequency threshold is the second type, and the type of the system information whose update frequency is greater than or equal to the frequency threshold is the first type.

Specifically, when the indication information includes an N-bit indication field, N is an integer greater than or equal to 1,

In a case where the indication information is used to indicate an update frequency range of system information, each bit of the N-bit indication field is used to indicate a corresponding update frequency range of a system information block or a system information message; for example, The update frequency range includes at least a first update frequency range and a second update frequency range. When the bit indication field is 0, the update frequency range of the corresponding system information block SIB or system information message SI is the first update frequency range. When the indication field is 1, it indicates that the corresponding system information block SIB or system information message SI update frequency range is the second update frequency range; or, when the bit indication field is 0, it indicates the corresponding system information block SIB or system information message SI message. The update frequency range of is the second update frequency range. When the bit indication field is 1, it indicates that the update frequency range of the corresponding system information block SIB or system information message is the first update frequency range.

In the case where the indication information is used to indicate an update acquisition manner of system information, each bit indication field of the N-bit indication field is respectively used to indicate a corresponding acquisition manner of a system information block or a system information message; for example, The update acquisition mode includes at least a first mode and a second mode; when the bit indication field is 0, the corresponding system information block SIB or system information message SI is obtained in the first mode, and when the bit indication field is 1, it indicates The corresponding system information block SIB or system information message SI message update method is the second method; or, when the bit indication field is 0, it indicates that the corresponding system information block SIB or system information message SI message update method is the second method. When the bit indication field is 1, it indicates that the corresponding update mode of the system information block SIB or the system information message SI message is the first mode.

In a case where the indication information is used to indicate a type of system information, each bit of the N-bit indication field is used to indicate a type of a corresponding system information block or system information message, for example, the type is at least Including the first type and the second type, when the bit indication field is 0, the corresponding system information block SIB or system information message SI is the first type, and when the bit indication field is 1, the corresponding system information block SIB or system is indicated. The type of the information message SI is the second type; or, when the bit indication field is 0, the corresponding system information block SIB or the system information message SI message type is the second type, and when the bit indication field is 1, the corresponding system information is indicated. The type of the block SIB or system information message SI is the first type.

It should be noted that the indication information may include a 1-bit indication field, and may also include a multi-bit indication field (a multi-bit indication field may be referred to as a bitmap indication field). The 1-bit indication field may exist in the scheduling information of each system information message, and each bit of the multi-bit indication field corresponds to a system information message or a system information block, respectively.

Specifically, when the indication information includes at least one list,

An update frequency range of each said system information block or each system information message; for example, system information blocks or system information messages of the same update frequency range are placed in the same list.

An update acquisition manner of each of the system information blocks or each system information message; for example, system information blocks or system information messages of the same update acquisition manner are placed in the same list.

Each said system information block or type of each system information message; for example, system information blocks or system information messages of the same type are placed in the same list.

Further, in addition to the indication information carried by the system information may implicitly indicate or explicitly indicate the update acquisition method of the system information, the embodiment of the present disclosure also provides a method for indicating the update acquisition method of the system information; similarly, the update of the system information The acquisition methods include at least:

Accordingly, step 12 includes:

Optionally, determining whether to obtain the update method of the system information according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, includes:

Determining the update frequency range of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and according to the update The frequency range determines an update acquisition method corresponding to the update frequency range; for example, the update frequency range includes at least a first update frequency range and a second update frequency range. If the preset update period exists in the system information block or the scheduling information of the system information message, determining that the update frequency range of the system information block or the system information message is the first update frequency range; The scheduled update period does not exist in the scheduling information of the system information message, and it is determined that the update frequency range of the system information block or the system information message is the second update frequency range; or, if the system information block or the system information message The preset update period exists in the scheduling information, and it is determined that the update frequency range of the system information block or the system information message is the second update frequency range. If the scheduling information of the system information block or the system information message does not exist, The preset update period determines the update frequency range of the system information block or system information message as the first update frequency range.

For another example, if the preset validity tag valueTag exists in the system information block or system information message, determining that the update frequency range of the system information block or system information message is the second update frequency range; if the system information block Or the system information message does not have the preset validity tag valueTag, it is determined that the update frequency range of the system information block or system information message is the first update frequency range; or, if the system information block or the system information message exists The preset validity tag valueTag, determining that the update frequency range of the system information block or system information message is the first update frequency range, and if the system information block or system information message does not exist the preset validity tag valueTag, It is determined that an update frequency range of the system information block or system information message is a second update frequency range.

For another example, the first update frequency range corresponds to the first mode, and the second update frequency range corresponds to the second mode; or, the first update frequency range corresponds to the second mode, and the second update frequency range corresponds to the first mode.

or,

Determining an update acquisition method of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag; for example, the update The acquisition method includes at least a first method and a second method. If the preset update period exists in the system information block or the scheduling information of the system information message, it is determined that the update acquisition method of the system information block or the system information message is the first One way, if the preset update period does not exist in the system information block or the scheduling information of the system information message, determine that the update method of the system information block or the system information message is the second way; or, if the The preset update period exists in the scheduling information of the system information block or the system information message, and it is determined that the update acquisition method of the system information block or the system information message is the second method, and if the system information block or the system information message is scheduled The preset update period does not exist in the information, and the system information block or system information is determined Update information obtained by way of a first embodiment.

For another example, if the preset validity tag valueTag exists in the system information block or system information message, it is determined that the update acquisition method of the system information block or system information message is the second method. The information message does not have the preset validity tag valueTag, and it is determined that the system information block or the system information message update acquisition method is the first method; or, if the system information block or the system information message exists the preset validity The value tag determines that the system information block or the system information message is updated and obtained in the first manner. If the system information block or the system information message does not exist in the preset validity tag valueTag, the system information block is determined. Or, the update acquisition method of the system information message is the second method.

or,

Determining the type of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and according to the type, determine An update acquisition method corresponding to the type; for example, the type includes at least a first type and a second type, and if the preset update period exists in the system information block or scheduling information of a system information message, determining the The type of the system information block or the system information message is the first type. If the preset update period does not exist in the scheduling information of the system information block or the system information message, it is determined that the type of the system information block or the system information message is The second type; or, if the preset update period exists in the system information block or the scheduling information of the system information message, determining that the type of the system information block or the system information message is the second type, and if the system information The preset update period does not exist in the scheduling information of the block or the system information message, and the system information block is determined System information message type is a first type;

As another example, if the preset validity tag valueTag exists in the system information block or system information message, it is determined that the type of the system information block or system information message is the second type, and if the system information block or system information message is If the preset validity tag valueTag does not exist, determining that the type of the system information block or system information message is the first type; or, if the system information block or the system information message has the preset validity tag valueTag, Determine the type of the system information block or system information message as the first type, and if the preset validity tag valueTag does not exist in the system information block or system information message, determine the type of the system information block or system information message For the second type.

For another example, the first type corresponds to the first mode, and the second type corresponds to the second mode; or, the first type corresponds to the second mode, and the second type corresponds to the first mode.

In summary, in the method for processing system information provided by the embodiment of the present disclosure, the system information is implicitly indicated or the system information is updated and obtained, thereby enabling the terminal to adopt the update with the system information block or the system information message according to the system information indication. Frequency-matched update acquisition methods improve system information update efficiency.

As shown in FIG. 2, an embodiment of the present disclosure further provides a method for processing system information, which is applied to a network-side device and includes:

Step 21: Send system information, where the system information can indicate an update acquisition manner of the system information.

Specifically, in this step, the system information block 1 broadcasted by the network-side device through the wireless network, that is, SIB1; the system information block 1 can indicate the update and acquisition manner of the system information, and the system information can be obtained by implicit indication or explicit manner. Indicates how to update the system information.

The method for obtaining and updating system information includes at least:

Method 2: The terminal determines whether the system information block (SIB) or the system information message (SI message) has changed by receiving the paging message or the valueTag in SIB1, and reads the updated system in the next update cycle if the change is determined information.

Further, in the above embodiment of the present disclosure, step 21 includes:

Sending system information carrying instruction information;

The first type: system information with a fast update frequency;

The second type: slower update of system information.

Specifically, the indication information includes a frequency threshold,

In the case where the instruction information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types

In a case where the indication information is used to indicate a type of system information, each bit of the N-bit indication field is used to indicate a corresponding type of system information block or system information message, respectively. For example, the type includes at least a first type and a second type. When the bit indication field is 0, the corresponding system information block SIB or system information message SI type is the first type, and when the bit indication field is 1, the corresponding type is indicated. The type of the system information block SIB or the system information message SI is the second type; or, when the bit indication field is 0, it indicates that the corresponding type of the system information block SIB or the system information message SI is the second type, and the bit indication field is 1 Indicates that the type of the corresponding system information block SIB or system information message SI is the first type.

Specifically, the indication information includes at least one list,

An update frequency range of each of the system information blocks or each system information message; for example, system information blocks or system information messages of the same update frequency range are placed in the same list.

Accordingly, step 21 includes:

or,

Optionally, whether a system information block or a system information message included in the system information has a preset update period or a preset validity tag valueTag is used to indicate a frequency range of update of the system information block or system information message; For example, the update frequency range includes at least a first update frequency range and a second update frequency range. If the preset update period exists in the system information block or the scheduling information of the system information message, determining that the update frequency range of the system information block or the system information message is the first update frequency range; The scheduled update period does not exist in the scheduling information of the system information message, and it is determined that the update frequency range of the system information block or the system information message is the second update frequency range; or, if the system information block or the system information message The preset update period exists in the scheduling information, and it is determined that the update frequency range of the system information block or the system information message is the second update frequency range. If the scheduling information of the system information block or the system information message does not exist, The preset update period determines the update frequency range of the system information block or system information message as the first update frequency range.

Alternatively, whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate an update acquisition manner of the system information block or system information message; for example, The update acquisition method includes at least a first method and a second method. If the preset update period exists in the scheduling information of the system information block or system information message, determining the update acquisition of the system information block or system information message The method is the first method. If the preset update period does not exist in the system information block or the scheduling information of the system information message, determine that the update method of obtaining the system information block or the system information message is the second method; or, If the preset update period exists in the system information block or the scheduling information of the system information message, determining that the update method of obtaining the system information block or the system information message is the second method; if the system information block or the system information The scheduled update period does not exist in the scheduling information of the message, and the system information block or system is determined. Obtaining information update message to the first embodiment.

Alternatively, whether the system information block or system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate the type of the system information block or system information message; for example, the The type includes at least a first type and a second type. If the preset update period exists in the scheduling information of the system information block or the system information message, determining that the type of the system information block or the system information message is the first type, If the preset update period does not exist in the system information block or the scheduling information of the system information message, determine that the type of the system information block or the system information message is the second type; or, if the system information block or the system information message is the second type; The preset update period exists in the scheduling information of the information message, and it is determined that the type of the system information block or the system information message is the second type. If the scheduling information of the system information block or the system information message does not exist in the scheduling information, Set the update period to determine the type of the system information block or system information message as the first type;

As shown in FIG. 3, an embodiment of the present disclosure further provides a device for processing system information, which is applied to a terminal and includes:

A receiving module 31, configured to receive system information sent by a network-side device;

A mode determination module 32 is configured to determine an update acquisition mode of system information according to the system information.

Optionally, in the foregoing embodiments of the present disclosure, the mode determination module 32 includes:

A first mode determination submodule, configured to determine an update acquisition mode of system information according to the instruction information carried in the system information;

The indication information is used to indicate a type of system information.

Optionally, in the foregoing embodiment of the present disclosure, the first mode determining submodule includes:

A first manner determining unit, configured to determine an update acquisition manner corresponding to the update frequency range according to the update frequency range when the instruction information is used to indicate an update frequency range of system information;

A second manner determining unit is configured to determine an update acquisition manner corresponding to the type of the system information according to the type of the system information when the instruction information is used to indicate the type of the system information.

Optionally, in the foregoing embodiment of the present disclosure, the indication information includes a frequency threshold,

Optionally, in the foregoing embodiment of the present disclosure, the indication information includes an N-bit indication field, and N is an integer greater than or equal to 1,

Optionally, in the foregoing embodiment of the present disclosure, the indication information includes at least one list,

Each said system information block or type of each system information message.

Optionally, in the foregoing embodiments of the present disclosure, the mode determining module includes:

The second mode determination submodule is configured to determine an update acquisition mode of system information according to whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag.

Optionally, in the above embodiment of the present disclosure, the second mode determining submodule includes:

The third mode determining unit is configured to determine whether the system information block or the system information message is updated according to whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag. A frequency range, and determining an update acquisition method corresponding to the update frequency range according to the update frequency range;

Or, it is used to determine an update acquisition method of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag;

Or, it is used to determine the type of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and The type is determined, and an update acquisition method corresponding to the type is determined.

In summary, the system information processing device provided by the embodiment of the present disclosure uses a system information implicit indication or an explicit system information update acquisition method, so that the terminal can use the system information block or the system information message update according to the system information indication. Frequency-matched update acquisition methods improve system information update efficiency.

It should be noted that the system information processing device provided in the embodiment of the present disclosure is a processing device capable of executing the above-mentioned method for processing system information, and all embodiments of the above-mentioned method for processing system information are applicable to the processing device, and all Achieve the same or similar beneficial effects.

As shown in FIG. 4, an embodiment of the present disclosure further provides a terminal, including a processor 400 and a transceiver 410. The terminal further includes a user interface 420. The transceiver 410 is configured to perform the following processes:

Receiving system information sent by network-side equipment;

The processor 400 is configured to perform the following processes:

Optionally, in the foregoing embodiment of the present disclosure, the processor 400 is further configured to:

The indication information is used to indicate a type of system information.

Each said system information block or type of each system information message.

or,

In summary, the terminal provided by the embodiment of the present disclosure obtains the system information implicitly or explicitly to obtain the update of the system information, so that the terminal can adopt the update that matches the update frequency of the system information block or the system information message according to the system information indication. The acquisition method improves the efficiency of updating system information.

It should be noted that the terminal provided by the embodiment of the present disclosure is a terminal capable of executing the above-mentioned method for processing system information, all the embodiments of the above-mentioned method for processing system information are applicable to the terminal, and all can achieve the same or similar benefits effect.

An embodiment of the present disclosure also provides a computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the processes in the embodiment of the method for processing system information as described above are implemented, and can achieve the same Technical effects. To avoid repetition, we will not repeat them here. The computer-readable storage medium is, for example, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

As shown in FIG. 5, an embodiment of the present disclosure further provides a system information processing apparatus, which is applied to a network-side device and includes:

The sending module 51 is configured to send system information, where the system information can indicate an update acquisition manner of the system information.

Optionally, in the foregoing embodiment of the present disclosure, the sending module 51 includes:

A first sending submodule, configured to send system information carrying instruction information;

The indication information is used to indicate a type of system information.

In the case where the instruction information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types.

Each said system information block or type of each system information message.

Optionally, in the foregoing embodiment of the present disclosure, the sending module includes:

A second sending submodule, configured to send system information, where a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag;

Alternatively, it is used to send system information, and the system information block or the system information message contained in the system information does not have a preset update period or a preset validity tag valueTag.

Optionally, whether the system information block or the system information message contained in the system information described in the above embodiments of the present disclosure has a preset update period or a preset validity tag valueTag is used to indicate the system information block or system Update frequency range of information messages;

As shown in FIG. 6, an embodiment of the present disclosure further provides a network-side device, including a processor 600 and a transceiver 610. The processor 600 is configured to control the transceiver 610 to perform the following processes:

Optionally, in the foregoing embodiment of the present disclosure, the transceiver 610 is further configured to:

Sending system information carrying instruction information;

The indication information is used to indicate a type of system information.

Each said system information block or type of each system information message.

or,

Optionally, in the above embodiments of the present disclosure, whether the system information block or system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate the system information block or Update frequency range of system information messages;

In summary, in the network-side device provided by the embodiment of the present disclosure, the system information is implicitly indicated or the system information is updated and obtained, thereby enabling the terminal to adopt a system information block or a system information message update frequency according to the system information indication. The matching update acquisition method improves the efficiency of updating system information.

It should be noted that the network-side device provided in the embodiment of the present disclosure is a network-side device capable of executing the above-mentioned method for processing system information, all embodiments of the above-mentioned method for processing system information are applicable to the network-side device, and all Achieve the same or similar beneficial effects.

Those skilled in the art should understand that the embodiments of the present application may be provided as a method, a system, or a computer program product. Therefore, this application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application may take the form of a computer program product implemented on one or more computer-readable storage media (including, but not limited to, disk storage, optical storage, and the like) containing computer-usable program code.

This application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems) and computer program products according to the embodiments of the present application. It should be understood that each process and / or block in the flowcharts and / or block diagrams, and combinations of processes and / or blocks in the flowcharts and / or block diagrams can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing device to produce a machine, so that instructions generated by the processor of the computer or other programmable data processing device may be used to generate instructions. Means for implementing the functions specified in one or more processes and / or one or more blocks of the flowchart.

These computer program instructions may also be stored in a computer-readable storage medium capable of directing a computer or other programmable data processing device to work in a particular manner such that the instructions stored in the computer-readable storage medium produce a paper product including the instruction means, The instruction device implements the functions specified in one or more flowcharts and / or one or more blocks of the block diagram.

These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing the computer or other programmable device to perform a series of operating steps to produce a computer-implemented process, and thus the instructions executed on the computer or other programmable device Provides steps for implementing the functions specified in one or more flowcharts and / or one or more blocks of the block diagrams.

The above is an optional implementation of the present disclosure. It should be noted that, for those of ordinary skill in the art, without departing from the principles described in the present disclosure, several improvements and retouches can be made. These improvements and Retouching should also be considered as the scope of protection of this disclosure.

Claims

A system information processing method applied to a terminal includes:

Receiving system information sent by network-side equipment;

According to the system information, an update acquisition method of the system information is determined.
The method according to claim 1, wherein determining the update acquisition method of system information according to the system information comprises:

Determining an update acquisition method of system information according to the instruction information carried in the system information;

The instruction information is used to indicate an update frequency range of the system information; or

The instruction information is used to indicate an update acquisition method of system information; or

The indication information is used to indicate a type of system information.
The method according to claim 2, wherein determining the update acquisition method of system information according to the instruction information carried in the system information comprises:

In a case where the instruction information is used to indicate an update frequency range of system information, determining an update acquisition manner corresponding to the update frequency range according to the update frequency range;

In a case where the instruction information is used to indicate a type of system information, an update acquisition manner corresponding to the type of the system information is determined according to the type of the system information.
The method according to claim 2, wherein the indication information includes a frequency threshold,

In a case where the instruction information is used to indicate a frequency range for updating system information, system information whose update frequency is less than or equal to the frequency threshold and system information whose update frequency is greater than or equal to the frequency threshold belong to different updates, respectively. Frequency Range;

In a case where the instruction information is used to indicate an update acquisition method of system information, the system information whose update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold have different updates, respectively. method of obtaining;

When the instruction information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types.
The method according to claim 2, wherein the indication information comprises an N-bit indication field, N is an integer greater than or equal to 1,

In a case where the indication information is used to indicate an update frequency range of system information, each bit of the N-bit indication field is used to indicate a corresponding update frequency range of a system information block or a system information message;

In a case where the indication information is used to indicate an update acquisition manner of system information, each bit indication field of the N-bit indication field is respectively used to indicate a corresponding acquisition manner of a system information block or a system information message;

In a case where the indication information is used to indicate a type of system information, each bit of the N-bit indication field is used to indicate a corresponding type of system information block or system information message, respectively.
The method according to claim 2, wherein the indication information includes at least one list,

When the instruction information is used to indicate an update frequency range of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update frequency range of each system information block or each system information message;

In a case where the instruction information is used to indicate an update acquisition method of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update acquisition manner of each of the system information blocks or each system information message;

When the instruction information is used to indicate the type of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

Each said system information block or type of each system information message.
The method according to claim 1, wherein determining the update acquisition method of system information according to the system information comprises:

According to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, a method for obtaining update of the system information is determined.
The method according to claim 7, wherein, according to whether a preset update period or a preset validity tag valueTag exists in a system information block or a system information message contained in the system information, determining an update acquisition method of system information ,include:

Determining the update frequency range of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and Frequency range, determining an update acquisition method corresponding to the update frequency range;

or,

Determining, according to whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag, an update acquisition method of the system information block or system information message;

or,

Determining the type of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and according to the type, determine An update acquisition manner corresponding to the type.
A system information processing method applied to a network-side device includes:

Send system information, where the system information can indicate an update acquisition manner of the system information.
The method according to claim 9, wherein the sending system information comprises:

Sending system information carrying instruction information;

The instruction information is used to indicate an update frequency range of the system information; or

The instruction information is used to indicate an update acquisition method of system information; or

The indication information is used to indicate a type of system information.
The method according to claim 10, wherein the indication information includes a frequency threshold,

In a case where the instruction information is used to indicate a frequency range of updating system information, system information whose update frequency is less than or equal to the frequency threshold and system information whose update frequency is greater than or equal to the frequency threshold belong to different updates, respectively Frequency Range;

In a case where the instruction information is used to indicate an update acquisition method of system information, the system information whose update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold have different updates. method of obtaining;

In the case where the instruction information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types.
The method according to claim 10, wherein the indication information comprises an N-bit indication field, N is an integer greater than or equal to 1,

In a case where the indication information is used to indicate an update frequency range of system information, each bit of the N-bit indication field is used to indicate a corresponding update frequency range of a system information block or a system information message;

In a case where the indication information is used to indicate an update acquisition manner of system information, each bit indication field of the N-bit indication field is respectively used to indicate a corresponding acquisition manner of a system information block or a system information message;

In a case where the indication information is used to indicate a type of system information, each bit of the N-bit indication field is used to indicate a corresponding type of system information block or system information message, respectively.
The method according to claim 10, wherein the indication information includes at least one list,

When the instruction information is used to indicate an update frequency range of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update frequency range of each system information block or each system information message;

In a case where the instruction information is used to indicate an update acquisition method of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update acquisition manner of each of the system information blocks or each system information message;

When the instruction information is used to indicate the type of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

Each said system information block or type of each system information message.
The method according to claim 9, wherein the sending system information comprises:

Sending system information, where a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag;

or,

Send system information. The system information block or system information message contained in the system information does not have a preset update period or a preset validity tag valueTag.
The method according to claim 14, wherein:

Whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, which is used to indicate the update frequency range of the system information block or the system information message;

Alternatively, whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate an update acquisition method of the system information block or system information message;

Alternatively, whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate the type of the system information block or the system information message.
A system information processing device applied to a terminal includes:

A receiving module, configured to receive system information sent by a network-side device;

A mode determination module is configured to determine an update acquisition mode of system information according to the system information.
A terminal includes a processor and a transceiver, where the transceiver is configured to perform the following processes:

Receiving system information sent by network-side equipment;

The processor is configured to perform the following process:

According to the system information, an update acquisition method of the system information is determined.
The terminal according to claim 17, wherein the processor is further configured to:

Determining an update acquisition method of system information according to the instruction information carried in the system information;

The instruction information is used to indicate an update frequency range of the system information; or

The instruction information is used to indicate an update acquisition method of system information; or

The indication information is used to indicate a type of system information.
The terminal according to claim 18, wherein the processor is further configured to:

In a case where the instruction information is used to indicate an update frequency range of system information, determining an update acquisition manner corresponding to the update frequency range according to the update frequency range;

In a case where the instruction information is used to indicate a type of system information, an update acquisition manner corresponding to the type of the system information is determined according to the type of the system information.
The terminal according to claim 18, wherein the indication information includes a frequency threshold,

In a case where the instruction information is used to indicate a frequency range of updating system information, system information whose update frequency is less than or equal to the frequency threshold and system information whose update frequency is greater than or equal to the frequency threshold belong to different updates, respectively Frequency Range;

In a case where the instruction information is used to indicate an update acquisition method of system information, the system information whose update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold have different updates. method of obtaining;

In the case where the instruction information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types.
The terminal according to claim 18, wherein the indication information comprises an N-bit indication field, N is an integer greater than or equal to 1,

In a case where the indication information is used to indicate an update frequency range of system information, each bit of the N-bit indication field is used to indicate a corresponding update frequency range of a system information block or a system information message;

In a case where the indication information is used to indicate an update acquisition manner of system information, each bit indication field of the N-bit indication field is respectively used to indicate a corresponding acquisition manner of a system information block or a system information message;

In a case where the indication information is used to indicate a type of system information, each bit of the N-bit indication field is used to indicate a corresponding type of system information block or system information message, respectively.
The terminal according to claim 18, wherein the indication information includes at least one list,

When the instruction information is used to indicate an update frequency range of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update frequency range of each system information block or each system information message;

In a case where the instruction information is used to indicate an update acquisition method of system information, the list includes any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update acquisition manner of each of the system information blocks or each system information message;

When the instruction information is used to indicate the type of system information, the list includes at least any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

Each said system information block or type of each system information message.
The terminal according to claim 17, wherein the processor is further configured to:

According to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, a method for obtaining update of the system information is determined.
The terminal according to claim 23, wherein the processor is further configured to:

Determining the update frequency range of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and according to the update Frequency range, determining an update acquisition method corresponding to the update frequency range;

or,

Determining, according to whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag, an update acquisition method of the system information block or system information message;

or,

Determining the type of the system information block or the system information message according to whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag, and according to the type, determine An update acquisition manner corresponding to the type.
A system information processing device applied to network-side equipment includes:

The sending module is configured to send system information, where the system information can indicate an update acquisition manner of the system information.
A network-side device includes a processor and a transceiver, where the processor is configured to control the transceiver to perform the following processes:

Send system information, where the system information can indicate an update acquisition manner of the system information.
The network-side device according to claim 26, wherein the transceiver is further configured to:

Sending system information carrying instruction information;

The instruction information is used to indicate an update frequency range of the system information; or

The instruction information is used to indicate an update acquisition method of system information; or

The indication information is used to indicate a type of system information.
The network-side device according to claim 27, wherein the indication information includes a frequency threshold,

In a case where the instruction information is used to indicate a frequency range of updating system information, system information whose update frequency is less than or equal to the frequency threshold and system information whose update frequency is greater than or equal to the frequency threshold belong to different updates, respectively Frequency Range;

In a case where the instruction information is used to indicate an update acquisition method of system information, the system information whose update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold have different updates. method of obtaining;

In the case where the instruction information is used to indicate the type of system information, the system information indicating that the update frequency is less than or equal to the frequency threshold and the system information whose update frequency is greater than or equal to the frequency threshold are different types.
The network-side device according to claim 27, wherein the indication information includes an N-bit indication field, N is an integer greater than or equal to 1,

In a case where the indication information is used to indicate an update frequency range of system information, each bit of the N-bit indication field is used to indicate a corresponding update frequency range of a system information block or a system information message;

In a case where the indication information is used to indicate an update acquisition manner of system information, each bit indication field of the N-bit indication field is respectively used to indicate a corresponding acquisition manner of a system information block or a system information message;

In a case where the indication information is used to indicate a type of system information, each bit of the N-bit indication field is used to indicate a corresponding type of system information block or system information message, respectively.
The network-side device according to claim 27, wherein the indication information includes at least one list,

When the instruction information is used to indicate an update frequency range of system information, the list includes at least any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update frequency range of each system information block or each system information message;

In a case where the instruction information is used to indicate an update acquisition method of system information, the list includes at least any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

An update acquisition manner of each of the system information blocks or each system information message;

When the instruction information is used to indicate the type of system information, the list includes at least any one or more of the following combinations:

Identification information of multiple system information blocks or system information messages;

Each said system information block or type of each system information message.
The network-side device according to claim 26, wherein the transceiver is further configured to:

Sending system information, where a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag;

or,

Send system information. The system information block or system information message contained in the system information does not have a preset update period or a preset validity tag valueTag.
The network-side device according to claim 31, wherein the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag for indicating the system information block Or the update frequency range of system information messages;

Alternatively, whether a system information block or a system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate an update acquisition method of the system information block or system information message;

Alternatively, whether the system information block or the system information message contained in the system information has a preset update period or a preset validity tag valueTag is used to indicate the type of the system information block or the system information message.
A computer-readable storage medium having stored thereon a computer program that, when executed by a processor, implements steps in a method for processing system information according to any one of claims 1-8; or, the program is When executed by a processor, the steps in the method for processing system information according to any one of claims 9-15 are implemented.