WO2016090770A1

WO2016090770A1 - Sending method and device for frequency point measurement message

Info

Publication number: WO2016090770A1
Application number: PCT/CN2015/075408
Authority: WO
Inventors: 任鹏飞
Original assignee: 中兴通讯股份有限公司
Priority date: 2014-12-12
Filing date: 2015-03-30
Publication date: 2016-06-16
Also published as: CN105744558A

Abstract

A sending method and device for a frequency point measurement message is used for solving the problem in the related art of low measurement efficiency of a frequency point by a terminal. The sending method for a frequency point measurement message comprises: determining a measurement priority for each frequency point to be measured of the terminal according to a set rule; ordering each frequency point to be measured according to a descending order of the priorities; and sending each ordered frequency point to be measured to the terminal. The solution improves the measurement efficiency of a frequency point by a terminal.

Description

Method and device for transmitting frequency point measurement message

Technical field

This paper relates to the field of communications, and in particular to a method and device for transmitting a frequency point measurement message.

Background technique

With the large-scale commercialization of LTE (Long Term Evolution) networks, telecommunication networks are becoming more and more complex. In many areas, 2G/3G/4G networks coexist, and different cell signals are interleaved. With the application of network sharing technology, the UE can acquire more neighbors. At the same time, edge UEs (terminals) have more and more neighbor frequency points to be measured, including many different frequency/different system frequency points. According to the protocol, the inter-frequency/different system frequency can only be measured within the UE's gap period. The UE terminal has different capabilities, and the number of measurable frequency points in the measurement gap is different. The number of measurable frequency points in the gap period of 6 ms is limited, so that in the gap period, the finite measurable frequency points are limited. There is a contradiction between the number and the increasing frequency of the frequency to be measured. This contradiction leads to the following problem: the base station sends the UE different frequency/different system frequency points, and the UE measures the frequency points in order according to the received measurement object. Thus, only the frequency points of the first few bits received can be ensured to be measured, and the frequency points of the backward position may not be measured. However, the neighboring cell corresponding to the frequency of the previous ranking is not necessarily the optimal handover target cell, and even the neighboring cells may be in a faulty or blocked state, but it is required to measure the gap period, which is obviously not the case. reasonable.

This unreasonable phenomenon can adversely affect the user's business. First, the neighboring cell measured during the gap period may not be the optimal handover neighboring cell, but a relatively poor neighboring cell, or a non-optimal neighboring cell, and the true best cell may be measured in the future. Secondly, it is possible that the neighboring area of the previous frequency points is currently in a fault state, which causes the gap time to be lost without measuring the handover target, and the UE cannot switch in time and drop the call. It can be seen that the base station sends the call to the terminal in the related art. The way of measuring the frequency points is unreasonable, which results in the terminal measuring efficiency of the frequency point is low.

Summary of the invention

Embodiments of the present invention provide a method and an apparatus for transmitting a frequency point measurement message, which are used to solve related technologies. Intraoperative terminal measurement of frequency points is less efficient.

According to an aspect of the present invention, an embodiment of the present invention provides a method for transmitting a frequency point measurement message, including: determining a measurement priority of each frequency point to be tested of the terminal according to a rule set by the network; The low order sorts each frequency point to be measured; each frequency point to be measured after sorting is sent to the terminal.

Optionally, the method further includes: determining the frequency of the terminal to be tested according to the setting of the network side and the frequency measurement capability of the terminal, before determining the measurement priority of each frequency point to be measured according to the rule set by the network. .

The determining, according to the rules set by the network, the measurement priority of each frequency point to be tested of the terminal, including: acquiring a formula and a parameter for calculating a measurement priority of a neighboring cell corresponding to each frequency point to be measured by the network; traversing each Each neighboring area calculates the measurement priority of each neighboring area according to the formula and the parameter; traverses each frequency point to be measured, and calculates each frequency to be measured according to the measurement priority of the neighboring area corresponding to each frequency point to be measured The measurement priority of the point.

The traversing each frequency to be measured, and calculating the measurement priority of each frequency to be measured according to the measurement priority of the neighboring cell corresponding to each frequency to be measured, including: when the calculated frequency points correspond to multiple When the measurement priorities of the neighboring cells are the same, the calculated priority is used as the measurement priority of the frequency points; when the measurement priorities of the multiple neighboring cells corresponding to the calculated frequency points are different, each neighboring zone measurement is taken. The average of the priority levels or the highest priority among each neighboring cell measurement priority is taken as the measurement priority of the frequency points.

The average value of the measurement priority of each neighboring cell is taken as the measurement priority of the frequency point, and includes: the measurement priority of the different system neighboring cell corresponding to the frequency point when the network sets the weight of the different system neighboring cell. The product of the weights corresponding to the measurement priorities is used as a weighting term, and the average value of the neighboring cell measurement priorities is calculated, and the calculated average value is used as the measurement priority of the frequency points.

The neighboring area corresponding to each frequency to be measured is traversed according to a formula and a parameter to calculate a measurement priority of each neighboring area, including: obtaining a current KPI of a neighboring area corresponding to each frequency point to be measured set by the network. And the weight corresponding to each KPI set by the network, summing the product of the KPI and the weight corresponding to the KPI, and using the summation result as the measurement priority of the neighboring cell corresponding to each frequency point to be measured.

The current KPI of the neighboring area includes at least one of the following parameters: service The handover success rate of the cell to the neighboring cell, the dropped call rate of the neighboring cell, and the load of the network in the neighboring cell.

According to another aspect of the present invention, an embodiment of the present invention provides a device for transmitting a frequency point measurement message, including: a first determining module, configured to determine, according to a rule set by a network, a measurement priority of each frequency point to be tested of the terminal. a sorting module, configured to sort each frequency to be measured according to a priority from high to low; and a sending module, configured to send each of the sorted frequency points to be sorted to the terminal.

Optionally, the foregoing apparatus further includes: a second determining module, configured to determine, according to a network-side setting, a frequency-side measurement capability of the terminal, before determining a measurement priority of each frequency-to-measurement point of the terminal according to a rule set by the network Determine the frequency of the terminal to be measured.

The first determining module includes: an acquiring unit, configured to acquire a formula and a parameter for calculating a measurement priority of a neighboring cell corresponding to each frequency point to be measured set by the network; and the first calculating unit is configured to traverse each waiting The neighboring area corresponding to the frequency measuring point calculates the measurement priority of each neighboring area according to the formula and the parameter; the second calculating unit is configured to traverse the frequency point to be measured, corresponding to each frequency point to be measured The measurement priority of the neighboring cell calculates the measurement priority of each of the frequency points to be measured.

The second calculating unit is configured to: when the measured priority levels of the plurality of neighboring cells corresponding to the calculated frequency points are the same, the calculated priority is used as the measurement priority of the frequency point; when the calculated frequency points correspond to When the measurement priorities of the multiple neighboring cells are different, the average value of the measurement priorities of each neighboring cell or the highest priority among the measurement priorities of each neighboring cell is taken as the measurement priority of the frequency point.

The average value of the measurement priority of each neighboring cell is taken as the measurement priority of the frequency point, and includes:

In the case that the weight of the different system neighboring cell is set, the product of the measurement priority of the different system neighboring cell corresponding to the frequency point and the weight corresponding to the measurement priority is used as a weighting term, and the priority of the neighboring cell is calculated. The average value is used as the measurement priority of the frequency point.

The first calculating unit is configured to: obtain a current key performance indicator KPI of the neighboring area corresponding to each frequency point to be measured set by the network, and a weight corresponding to each KPI set by the network, and use the KPI and the The product of the weights corresponding to the KPIs is summed to take the summation result as the measurement priority of the neighboring cell corresponding to each frequency point to be measured.

The current KPI of the neighboring area includes at least one of the following parameters:

The handover success rate of the serving cell to the neighboring cell, the dropped call rate of the neighboring cell, and the load of the network of the neighboring cell.

The embodiment of the present invention further discloses a computer readable storage medium, where the storage medium stores a computer program, where the computer program includes program instructions, when the program instruction is executed by a sending device of a frequency measurement message, so that the device can be The method of transmitting the frequency measurement message described above is performed.

In the solution of the embodiment of the present invention, the measurement priority of each frequency point to be tested is determined according to the rules set by the network, and the frequency measurement points are sorted according to the priority, and then sent to the terminal, so that the terminal can arrive when the gap period arrives. The frequency points are measured according to the order of sorting of the frequency points, so that the frequency points with better quality can be preferentially measured, thereby improving the measurement efficiency of the terminal to the frequency points.

BRIEF abstract

1 is a flowchart of a method for transmitting a frequency point measurement message according to Embodiment 1 of the present invention;

2 is a flowchart of a method for transmitting a frequency point measurement message according to Embodiment 2 of the present invention;

3 is a flowchart of a method for transmitting a frequency point measurement message according to Embodiment 4 of the present invention;

4 is a flowchart of a method for transmitting a frequency point measurement message according to Embodiment 5 of the present invention;

FIG. 5 is a structural block diagram of a frequency point measurement message transmitting apparatus according to Embodiment 6 of the present invention.

Preferred embodiment of the invention

In order to solve the problem that the measurement efficiency of the frequency point is low, the embodiment of the present invention provides a method and an apparatus for transmitting a frequency point measurement message. The embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments in the present application may be arbitrarily combined with each other. Additionally, although logical sequences are shown in the flowcharts, in some cases the steps shown or described may be performed in a different order than the ones described herein.

Example 1

1 is a flowchart of a method for transmitting a frequency point measurement message according to Embodiment 1 of the present invention. As shown in FIG. 1, the method includes the following steps:

Step 101: Determine, according to rules set by the network operator, measurement of each frequency point to be tested of the terminal. priority;

In this step 101, the network operator refers to the operator of the network currently used by the terminal, that is, the rules set by the network operator herein are not fixed, and the corresponding network is changed as the user uses the network. The rules set by the operator may also change.

The step 101 may specifically include the following processing:

Obtaining a formula and a parameter set by the network operator for calculating a measurement priority of a neighboring cell corresponding to each frequency point to be measured, that is, a rule set by the network operator is calculating a neighboring cell corresponding to each frequency point to be measured. The calculation formula of the measurement priority and the definition of the related parameters may include: obtaining the current KPI of the neighboring network corresponding to each frequency point to be measured set by the network operator, and the weight corresponding to each KPI set by the network operator. It should be noted that each network operator has different requirements for each KPI. Therefore, depending on the network operator, the KPIs to be considered are different, and the proportion of each KPI is different. The specific parameters are Network operators set their own. For example, the KPI herein may specifically be a handover success rate of the serving cell to the neighboring cell, a dropped call rate of the neighboring cell, a network load state of the neighboring cell, and the like.

Traversing the neighboring cells corresponding to the frequency points to be measured by the terminal, and calculating the measurement priorities of the neighboring cells according to the obtained formula and parameters;

Specifically, the product of the KPI and its corresponding weight is summed, and the summation result is used as the measurement priority of the neighboring cell corresponding to each frequency point;

Specifically, the step may include: acquiring a current KPI of the neighboring cell corresponding to each frequency to be measured set by the network operator, and a weight corresponding to each KPI set by the network operator, and the KPI The product of its corresponding weight is summed, and the summation result is taken as the measurement priority of the neighboring cell corresponding to each frequency point.

Traversing each frequency point to be measured, and calculating a measurement priority of each frequency point according to a measurement priority of a neighboring area corresponding to each frequency point;

When the measured priority of the plurality of neighboring cells corresponding to the calculated frequency point is the same, the calculated priority is used as the measurement priority of the frequency point, and the measurement priority of the plurality of neighboring cells corresponding to the calculated frequency point is determined. In different cases, the average value of the measurement priority of each neighboring cell or the highest priority of each neighboring cell measurement priority is taken as the measurement priority of the frequency point;

After calculating the measurement priority of the neighboring area of the different system, the measurement priority of each frequency to be measured can be obtained by re-weighting the average value, that is, the network operator sets the different system neighboring area. In the case of weights, the product of the measurement priority of the different system neighboring cell corresponding to the frequency point and its corresponding weight is used as a weighting term, and the average value of the neighboring cell measurement priorities is calculated, and the calculated average value is taken as the frequency point measurement priority. level. For example, an operator may prefer to switch to the GSM (Global System for Mobile communications) neighboring cell instead of TS-SCDMA when the UE is at the edge (Time Division-Synchronous Code Division Multiple). Access) The neighboring area can be implemented by assigning different weights to the neighboring areas of the different system. For example, the weight of the GSM neighboring area is 0.9, and the weight of the TDS neighboring area is 0.6, so that the priority of the GSM neighboring area of the same quality will be Higher than the TS-SCDMA neighbor, this parameter can be configured by the operator.

Step 102: Sort each frequency point to be tested according to the order of priority from high to low;

Step 103: Send each frequency point to be measured after sorting to the terminal.

Before the foregoing step 101, the method for sending the frequency measurement message may further include the following processing:

Determining the frequency of the terminal to be tested according to the setting of the network side and the frequency measurement capability of the terminal. For example, after collecting the neighboring areas supported by the network or the terminal, the neighboring area that is not supported by the network side is determined according to the setting of the network side, according to The frequency point measurement capability of the terminal, that is, the frequency band supported by the terminal determines the neighboring area that the terminal does not support, and excludes the neighboring area that the terminal or the network does not support, and the remaining neighboring area is the neighboring area corresponding to the frequency point to be tested of the terminal.

Example 2

This embodiment is the same as the implementation principle of the solution of the foregoing Embodiment 1, and further describes a method for transmitting a frequency point measurement message according to the embodiment of the present invention. It should be noted that the embodiment is only the frequency point measurement of the embodiment of the present invention. A preferred embodiment of the message transmitting method.

As shown in FIG. 2, the method for sending a frequency point measurement message provided in this embodiment specifically includes the following steps:

According to the current network settings and the measurement capabilities of the UE, list all the inter-frequency/different system neighbors to be measured. Zones, these neighboring zones are set as candidate sets of target cells for UE mobility.

According to the strategy of the network operator, an algorithm for calculating the priority of the neighboring cell is determined.

Specifically, the step of determining a neighboring cell measurement priority algorithm may include:

Determine the factors that are used to calculate the priority of the neighborhood measurements, which will participate in the dynamic calculation of the measurement priority of the neighbors. The main consideration is the main KPI parameters of the neighboring network. The KPI data of the nearest granularity of the neighboring area is taken as the standard. For example, the considerations may include: a, the handover success rate of the serving cell to the neighboring cell; b, the dropped call rate of the neighboring cell; c, the load state of the neighboring cell network, and the like. Because the KPI indicator changes with the network in real time, the measurement priority of the neighboring area is dynamically variable each time the measurement configuration is delivered, and the weight of each factor in calculating the measurement priority is determined because different factors (KPI indicators) are not available. Comparability, need to be quantified into a uniform value, so you need to set the corresponding weight for the KPI indicator. Since different operators may focus on different indicator factors, the weight setting may be the carrier policy, which is set by the operator.

For example, suppose that the current factor to be considered is f(1), f(2)...f(n), a total of n, and the weights are w(1), w(2)...w(n), respectively, then the neighboring region The measurement priority = Σ{f(i)*w(i)}i={1,...,n}, and the result is rounded down. In this way, the measurement priority of each neighborhood can be calculated.

The measurement priority of each frequency point is calculated according to the measurement priority of each neighboring area.

It is possible that the measurement priorities of multiple neighboring cells of a certain frequency point are different. Therefore, the algorithm needs to determine the priority of the measurement of the neighboring cell to the measurement priority of the frequency point. Specifically, the following two methods may be used: corresponding to the same frequency point. The measurement priority of each neighboring cell is averaged as the measurement priority of the frequency point; the highest neighboring cell measurement priority of the neighboring cell corresponding to the frequency point is the measurement priority of the frequency point. . Based on this, the measurement priority is determined for each frequency to be measured on the base station side.

It should be noted that, in this embodiment, when calculating the measurement priority for different neighboring areas, the factors considered may be different, and specific parameters may be referred to by the network operator.

After obtaining the measurement priority of each of the different frequency/different system frequency points, the frequency points are sorted according to the priority order, and the frequency points are recorded into the measurement object in this order, and the base station sends the messages to the UE through the air interface message.

After receiving the measurement configuration, the UE starts the measurement when the gap period comes, and sorts the objects according to the measurement. The measurements are taken in sequence, so that the top frequency (neighborhood) will determine the priority measurement, so that the measurement results are optimized.

Example 3

This embodiment further describes a method for transmitting a frequency point measurement message provided by the present invention in a specific exemplary example.

The neighboring cell measurement priority is dynamically calculated according to the real-time KPI: It is assumed that the frequency points currently required to be measured are four, A, B, C, and D, wherein the frequency point A corresponds to the neighboring areas a1 and a2; the frequency point B has the neighboring areas b1 and b2. The frequency point C has the neighboring areas c1 and c2; the frequency point D has the adjacent areas d1 and d2, and the network tube configures the adjacent area in the order of a1, a2, b1, b2, c1, c2, d1, and d2.

The specific implementation steps are as follows:

All the neighboring areas supported by the network and the terminal are collected to form a candidate set, and then the neighboring area a2 that the network does not support and the neighboring areas c1 and c2 of the frequency point C that are not supported by the culling terminal are removed. Thus, the initial set of measurement candidate frequency points is {A, B, D}, and the candidate measurement cell set is {a1, b1, b2, d1, d2}.

If the message transmission method is measured according to the existing frequency point, the measurement frequency points are sent according to the neighboring cell configuration order, and the measurement frequency point order is A, B, and D.

According to the frequency point measurement message sending method of this embodiment, the candidate measurement cell set is processed as follows:

According to the network operator's strategy, the factors and weights required to dynamically calculate the measurement priority are determined. Assume that three KPI indicators are used as the basis for calculation, which are k1, k2, and k3, respectively, and the weights are w1, w2, and w3.

Then, the relevant KPI value of the latest time granularity of each cell in the candidate cell group is obtained from the network management.

Calculate the measurement priority of each neighboring cell in the candidate measurement cell set separately, according to the formula:

Neighbor measurement priority = Σ{k(i)*w(i)}, i={1,2,3};

Assume that the neighboring cell measurement priorities are sorted from large to small, and the result is d1, b1, b2, d2, and a1.

Calculate the measurement priority of each frequency point;

Assuming that the frequency priority value is the highest value of the measurement priority of all neighboring cells at the frequency point, the result of reordering the frequency points to be tested according to the priority is {D, B, A}. It can be seen from this that with the solution of this embodiment, the frequency sequence of measurement will change according to the real-time KPI index of the latest time granularity.

The measurement frequency is sorted and the measurement frequency is written to the measurement object in order from high to low. At the same time, the measurement object is sent to the UE.

When the gap period comes, the UE measures sequentially according to the measurement frequency order.

Obviously, the best frequency point D will be measured first, and the best neighboring area d1 is ensured to be easier to measure, and the UE has a higher probability of switching to the d1 cell.

Example 4

This embodiment describes a process of dynamically setting the measurement priority of a neighboring cell of a terminal only when the inter-frequency point is within the system:

FIG. 3 is a flowchart of a method for transmitting a frequency point measurement message according to Embodiment 4 of the present invention. As shown in FIG. 3, the process specifically includes the following steps:

It is assumed that the current UE only supports the current wireless system or the network side is not configured with a different system neighboring area. Therefore, when the measurement configuration needs to be sent to the UE, only the neighboring area of each frequency point in the system can be sent.

The appropriate neighboring cells are selected from all neighboring areas to form a set of neighboring areas to be tested, mainly to eliminate the unavailable neighboring areas and the neighboring areas that the UE does not support.

According to the carrier's policy, the factors and weights for dynamically calculating the measurement priority are determined. The specific indicators are configurable by the operator and can be configured through the network management tool.

At the same time, the KPI parameters related to each neighboring area in the neighboring area to be tested are obtained through the network management.

Traverse each adjacent area to be tested, and calculate the real-time measurement priority of each neighbor according to the determined formula.

The frequency points to be measured are traversed, and the frequency measurement priority is calculated according to the priority of each neighboring area under the frequency point.

Each frequency point is sorted according to the measurement priority and sequentially written into the measurement object. At the same time, send measurements Configured for the UE.

Example 5

This embodiment describes the process of dynamically setting the measurement priority when there are different frequency and different system neighbors:

It is assumed that the network configuration has multiple intra-system inter-frequency neighbors and different-system neighbors to be measured, and the UE capability also supports measurement. In this way, when transmitting the measurement configuration to the UE, it is necessary to consider the inter-frequency and the different system neighbors.

4 is a flowchart of a method for transmitting a frequency point measurement message according to Embodiment 5 of the present invention. As shown in FIG. 4, the method includes the following steps:

The appropriate neighboring cells are selected from all the neighboring areas of the terminal to form a neighboring zone set to be tested, mainly to eliminate the unavailable neighboring zone and the neighboring zone that the UE does not support.

Assuming that each wireless system calculates a neighboring cell measurement priority policy differently, determining the factors and weights for each system to dynamically calculate the neighbor cell measurement priority can be configured through the network management tool. At the same time, the KPI parameters related to each neighboring area in the neighboring area to be tested are obtained through the network management tool.

The calculating the priority of the frequency of the different system frequency, the step may specifically include:

According to different strategies of each wireless system, traverse each neighboring area, apply a specific formula to calculate real-time measurement priority for each neighboring area; traverse each frequency point, calculate frequency-frequency measurement according to measurement priority of each neighboring area under the frequency point Priority; each frequency point priority is multiplied by the weight of the corresponding wireless system, which is the measurement priority of the frequency point of the final conversion.

All frequency points are sorted according to the measurement priority after conversion, and are sequentially written into the measurement object, and the measurement configuration is sent to the UE.

Example 6

The embodiment provides a frequency point measurement message sending device, which is used to implement the above frequency point measurement. A method of transmitting a message, the device comprising a processor and a program storage device. 5 is a structural block diagram of a frequency point measurement message sending apparatus according to Embodiment 6 of the present invention. As shown in FIG. 5, the apparatus 50 includes the following components: a first determining module 51, which is adapted to be determined according to a rule set by a network operator. a measurement priority of each frequency point to be measured by the terminal; the ordering module 52 is adapted to sort each frequency point to be tested according to a priority from high to low; the sending module 53 is adapted to each of the sorted bits The frequency to be measured is sent to the terminal.

Preferably, the apparatus 50 further includes: a second determining module, configured to determine, according to a rule set by the network operator, a network-side setting and a frequency of the terminal before determining a measurement priority of each frequency-to-measurement point of the terminal according to a rule set by the network operator. The point measurement capability determines the frequency point to be measured of the terminal.

The first determining module 51 includes: an acquiring unit, configured to acquire a formula and a parameter set by the network operator for calculating a measurement priority of a neighboring cell corresponding to each frequency to be measured; and a first calculating unit, configured to traverse Each neighboring area calculates the measurement priority of each neighboring area according to the formula and the parameter; the second calculating unit is adapted to traverse each frequency point to be measured, and calculate each measurement priority according to the neighboring area corresponding to each frequency point. The measurement priority of the frequency points.

The second calculation unit is adapted to: when the measurement priorities of the plurality of neighboring cells corresponding to the calculated frequency points are the same, the calculated priority is used as the measurement priority of the frequency points, and the calculated frequency points are corresponding to the calculated frequency points. In the case where the measurement priorities of the plurality of neighboring cells are different, the average value of the measurement priority of each neighboring cell or the highest priority among the measurement priorities of each neighboring cell is taken as the measurement priority of the frequency point.

The first calculating unit is adapted to: obtain a current KPI of the neighboring cell corresponding to each frequency to be measured set by the network operator, and a weight corresponding to each KPI set by the network operator, and the KPI and the KPI thereof The sum of the corresponding weights is summed to take the summation result as the measurement priority of the neighboring cell corresponding to each frequency point.

In the solution of the embodiment of the present invention, the measurement priority of each frequency point to be tested is determined according to the rules set by the network operator, and the frequency measurement points are sorted according to the priority, and then sent to the terminal, so that the terminal arrives when the gap period arrives. The frequency points can be measured according to the order of the frequency points. Based on this, the frequency points with better quality can be preferentially measured, and the measurement efficiency of the terminal to the frequency points is improved.

One of ordinary skill in the art will appreciate that all or a portion of the steps described above can be accomplished by a program that instructs the associated hardware, such as a read-only memory, a magnetic or optical disk, and the like. Optionally, all or part of the steps of the above embodiments may also be used. One or more integrated circuits are implemented. Correspondingly, each module/unit in the foregoing embodiment may be implemented in the form of hardware or in the form of a software function module. The invention is not limited to any specific form of combination of hardware and software.

The invention may, of course, be embodied in a variety of other embodiments without departing from the spirit and scope of the invention. Changes and modifications are intended to fall within the scope of the appended claims.

Industrial applicability

In the solution of the embodiment of the present invention, the measurement priority of each frequency point to be tested is determined according to the rules set by the network operator, and the frequency measurement points are sorted according to the priority, and then sent to the terminal, so that the terminal arrives when the gap period arrives. The frequency points can be measured in the order of sorting the frequency points, so that the frequency points with better quality can be preferentially measured, thereby improving the measurement efficiency of the terminal to the frequency points.

Claims

A method for transmitting a frequency point measurement message includes:

Determining a measurement priority of each frequency point to be tested of the terminal according to the set rule;

Sorting each of the frequency points to be measured according to the order of priority from high to low;

Each sorted frequency to be measured is sent to the terminal.
The method of claim 1 further comprising:

Before determining the measurement priority of each frequency to be measured of the terminal according to the set rule, determining the frequency to be tested of the terminal according to the setting of the network side and the frequency measurement capability of the terminal.
The method of claim 1, wherein the determining the measurement priority of each frequency point to be tested of the terminal according to the set rule comprises:

Obtaining a formula and a parameter for calculating a measurement priority of a neighboring cell corresponding to each frequency point to be measured;

Traversing the neighboring cells corresponding to each frequency point to be measured, and calculating the measurement priority of each neighboring zone according to the formula and the parameter;

And traversing each of the frequency points to be measured, and calculating a measurement priority of each of the frequency points to be measured according to a measurement priority of a neighboring cell corresponding to each frequency point to be measured.
The method according to claim 3, wherein said traversing said each frequency point to be measured, calculating a measurement of each frequency point to be measured according to a measurement priority of a neighboring area corresponding to each frequency point to be measured Priority, including:

When the measured priority of the plurality of neighboring cells corresponding to the calculated frequency point is the same, the calculated priority is used as the measurement priority of the frequency point; when the calculated frequency points correspond to the measurement priority of the multiple neighboring cells When the levels are different, the average value of the measurement priority of each neighboring cell or the highest priority of each neighboring cell measurement priority is taken as the measurement priority of the frequency point.
The method according to claim 4, wherein said taking an average of the priority of each neighboring measurement as a measurement priority of said frequency point comprises:

In the case that the weight of the different system neighboring cell is set, the product of the measurement priority of the different system neighboring cell corresponding to the frequency point and the weight corresponding to the measurement priority is used as a weighting term, and the neighboring area measurement is calculated. The average of the priors, the calculated average is taken as the measurement priority of the frequency.
The method according to any one of claims 3 to 5, wherein the traversing the neighboring cell corresponding to each frequency point to be measured calculates the measurement priority of each neighboring cell according to the formula and the parameter, including:

Obtaining a current key performance indicator KPI of the neighboring cell corresponding to each frequency point to be measured, and a weight corresponding to each KPI set, and summing the product of the KPI and the weight corresponding to the KPI, The summation result is used as the measurement priority of the neighboring cell corresponding to each frequency point to be measured.
The method of claim 6, wherein the current KPI of the neighboring zone includes at least one of the following parameters:

The handover success rate of the serving cell to the neighboring cell, the dropped call rate of the neighboring cell, and the load of the network of the neighboring cell.
A transmitting device for frequency point measurement messages, comprising:

a first determining module, configured to determine a measurement priority of each frequency point to be tested of the terminal according to the set rule;

a sorting module, configured to sort the frequency points to be measured according to the order of priority from high to low;

And a sending module, configured to send each of the sorted frequency points to be sorted to the terminal.
The apparatus of claim 8 further comprising:

The second determining module is configured to determine the frequency to be tested of the terminal according to the setting of the network side and the frequency measurement capability of the terminal before determining the measurement priority of each frequency point to be tested according to the set rule.
The apparatus of claim 8 wherein said determining module comprises:

Obtaining a unit, configured to obtain a formula and a parameter for calculating a measurement priority of a neighboring cell corresponding to each frequency point to be measured;

a first calculating unit, configured to traverse a neighboring area corresponding to each frequency point to be measured, and calculate a measurement priority of each neighboring area according to the formula and the parameter;

And a second calculating unit, configured to traverse the frequency points to be measured, and calculate a measurement priority of each of the frequency points to be measured according to a measurement priority of a neighboring cell corresponding to each frequency point to be measured.
The apparatus of claim 10 wherein said second computing unit is configured to:

When the measured priority of the plurality of neighboring cells corresponding to the calculated frequency point is the same, the calculated priority is used as the measurement priority of the frequency point; when the calculated frequency points correspond to the measurement priority of the multiple neighboring cells When the levels are different, the average value of the measurement priority of each neighboring cell or the highest priority of each neighboring cell measurement priority is taken as the measurement priority of the frequency point.
The apparatus according to claim 11, wherein said taking an average value of each neighboring measurement priority as a measurement priority of said frequency point comprises:

In the case that the weight of the different system neighboring cell is set, the product of the measurement priority of the different system neighboring cell corresponding to the frequency point and the weight corresponding to the measurement priority is used as a weighting term, and the priority of the neighboring cell is calculated. The average value is used as the measurement priority of the frequency point.
The apparatus of claim 10 or 11, wherein said first computing unit is configured to:

Obtaining a current key performance indicator KPI of the neighboring cell corresponding to each frequency point to be measured, and a weight corresponding to each KPI set, and summing the product of the KPI and the weight corresponding to the KPI, The summation result is used as the measurement priority of the neighboring cell corresponding to each frequency point to be measured.
The apparatus of claim 13, wherein the current KPI of the neighboring zone comprises at least one of the following parameters:

The handover success rate of the serving cell to the neighboring cell, the dropped call rate of the neighboring cell, and the load of the network of the neighboring cell.
A computer readable storage medium storing a computer program comprising program instructions that, when executed by a transmitting device of a frequency measurement message, enable the device to perform any of claims 1-7 One way.