CN111294828B - MEAS GAP redistribution method and device for double-card terminal, storage medium and terminal - Google Patents

MEAS GAP redistribution method and device for double-card terminal, storage medium and terminal Download PDF

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CN111294828B
CN111294828B CN201910163074.XA CN201910163074A CN111294828B CN 111294828 B CN111294828 B CN 111294828B CN 201910163074 A CN201910163074 A CN 201910163074A CN 111294828 B CN111294828 B CN 111294828B
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card
gap
meas
meas gap
dual
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CN111294828A (en
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吴晓荣
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Spreadtrum Communications Shanghai Co Ltd
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Spreadtrum Communications Shanghai Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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Abstract

A MEAS GAP redistribution method and device, storage medium and terminal for a double-card terminal are provided, the method comprises the following steps: calculating a first position according to DRX and PO configuration information of a standby card, wherein the first position is the position of the PO position of the standby card on a time axis of a service card; determining a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP; and reporting the preferred MEAS GAP to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP. The scheme provided by the invention can optimize the service performance of the dual-card terminal, avoid the influence of the paging monitoring operation of the standby card on the service performance of the service card, increase the adjacent cell measuring opportunity of the standby card and improve the mobility of the standby card.

Description

MEAS GAP redistribution method and device for double-card terminal, storage medium and terminal
Technical Field
The invention relates to the technical field of communication, in particular to a MEAS GAP redistribution method and device for a double-card terminal, a storage medium and a terminal.
Background
The dual-card dual-standby terminal has a large market all the time, and most of the dual-card dual-standby terminals are single-pass terminals in all aspects, and the dual-card dual-standby terminal is required to use Radio Frequency (RF) for data transceiving in a time-sharing manner.
According to the specification of the existing protocol, the dual-card terminal is completely the customized behavior of the User Equipment (User Equipment, UE for short), and the network side does not participate. In other words, from the network side, the dual-card terminal is two independent UE entities, both of which need to satisfy the (single-card) protocol specification of the 3rd Generation Partnership Project (3 GPP).
Specifically, a Long Term Evolution (LTE) dual-card terminal needs to balance service performance of a service card, paging monitoring performance of a standby card, and neighbor mobility measurement performance.
In general, an LTE dual-card terminal will preferentially ensure paging monitoring of a standby card, then service performance of a service card, and finally neighbor mobility measurement of the standby card.
On one hand, the paging monitoring position of the standby card can seize the service receiving position of the service card in the operating mode, so that the paging monitoring of the standby card is very likely to cause punching damage to the service of the service card, and the overall service performance of the dual-card terminal is influenced.
On the other hand, the Inter-Frequency (Inter-Frequency, abbreviated as Inter-Frequency) and Inter-Radio Access Technology (Inter-RAT) neighbor cell measurement of the standby card is completed by being transferred to the service card. The service card generally tends to preferentially ensure the service performance and the neighbor cell measurement performance of the card, so that the neighbor cell measurement requirement transferred by the standby card can be processed according to low priority. This results in that the mobility measurement of the neighboring cell of the standby card cannot be effectively guaranteed.
Disclosure of Invention
The technical problem to be solved by the invention is how to optimize the service performance of the dual-card terminal, avoid the influence of the paging monitoring operation of the standby card on the service performance of the service card, increase the adjacent cell measuring opportunity of the standby card and improve the mobility of the standby card.
In order to solve the above technical problem, an embodiment of the present invention provides a method for reallocating MEAS GAP for a dual card terminal, including: calculating a first position according to DRX and PO configuration information of a standby card, wherein the first position is the position of the PO position of the standby card on a time axis of a service card; determining a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP; and reporting the preferred MEAS GAP to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP.
Optionally, before calculating the first location according to the DRX and PO configuration information of the standby card, the method further includes: judging whether the state of the dual-card terminal meets a preset condition, wherein the preset condition is at least associated with the network connection state of the dual-card terminal, the MEAS GAP configuration state of the service card and the PO position of the standby card; and when the judgment result shows that the state of the dual-card terminal meets the preset condition, calculating a first position according to the DRX and PO configuration information of the standby card.
Optionally, the determining whether the state of the dual-card terminal meets a preset condition includes: judging whether the network connection state of the dual-card terminal is a connection state; when the judgment result shows that the dual-card terminal is in a connection state, judging whether the service card is allocated with an initial MEAS GAP or not; when the judgment result shows that the initial MEAS GAP is distributed to the service card, calculating a first position of the standby card, and judging whether the first position is located in the initial MEAS GAP; and when the judgment result shows that the first position is positioned outside the initial MEAS GAP, determining that the state of the dual-card terminal meets the preset condition.
Optionally, the preset condition is further associated with a cell where the service card and the standby card are located, and the determining whether the state of the dual-card terminal meets the preset condition further includes: judging whether the service card and the standby card are in the same cell; and when the judgment result shows that the service card and the standby card are positioned in different cells, judging whether the service card is allocated with an initial MEAS GAP or not.
Optionally, after calculating the first location according to the DRX and PO configuration information of the standby card, before determining the preferred MEAS GAP based on the first location, the method further includes: judging whether the business card is allocated with the initial MEAS GAP or not; when the judgment result shows that the business card is distributed with the initial MEAS GAP, judging whether the first position is positioned in the initial MEAS GAP; and when the judgment result shows that the first position is positioned outside the initial MEAS GAP, determining the preferred MEAS GAP based on the first position.
Optionally, the determining a preferred MEAS GAP based on the first location comprises: and calculating the offset of the preset period GAP based on the first position, wherein the offset is used for calculating and obtaining the corresponding MEAS GAP.
In order to solve the above technical problem, an embodiment of the present invention further provides a MEAS GAP reallocation apparatus for a dual card terminal, including: the calculation module is used for calculating a first position according to DRX and PO configuration information of the standby card, wherein the first position is the position of the PO position of the standby card on a time axis of the service card; a determination module to determine a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP; and the reporting module is used for reporting the preferred MEAS GAP so as to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP.
To solve the above technical problem, an embodiment of the present invention further provides a storage medium having stored thereon computer instructions, where the computer instructions execute the steps of the above method when executed.
In order to solve the above technical problem, an embodiment of the present invention further provides a terminal, including a memory and a processor, where the memory stores computer instructions capable of being executed on the processor, and the processor executes the computer instructions to perform the steps of the method.
Compared with the prior art, the technical scheme of the embodiment of the invention has the following beneficial effects:
the embodiment of the invention provides a MEAS GAP redistribution method for a double-card terminal, which comprises the following steps: calculating a first position according to DRX and PO configuration information of a standby card, wherein the first position is the position of the PO position of the standby card on a time axis of a service card; determining a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP; and reporting the preferred MEAS GAP to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP. Compared with the prior art that the demand of the business card of the dual-card terminal is only considered for the allocation of the MEAS GAP, the LTE network is utilized to support the function that the UE autonomously calculates the MEAS GAP position and reports the MEAS GAP position to trigger the network to reallocate the MEAS GAP, and the LTE dual-card terminal adopting the scheme of the embodiment can calculate the position of the optimized MEAS GAP according to the paging monitoring position of the standby card, thereby avoiding the punching damage of the paging monitoring to the business, simultaneously improving the measuring chance of the adjacent region of the standby card and improving the mobility of the standby card.
Further, before calculating the first location according to the DRX and PO configuration information of the standby card, the method further includes: judging whether the state of the dual-card terminal meets a preset condition, wherein the preset condition is at least associated with the network connection state of the dual-card terminal, the MEAS GAP configuration state of the service card and the PO position of the standby card; and when the judgment result shows that the state of the dual-card terminal meets the preset condition, calculating a first position according to the DRX and PO configuration information of the standby card. Therefore, whether the reallocation process of the MEAS GAP needs to be triggered or not can be reasonably determined, so that the power consumption of the dual-card terminal is reduced while the service performance of the dual-card terminal is optimized.
Drawings
Fig. 1 is a flowchart of a MEAS GAP reallocation method for a dual card terminal according to an embodiment of the present invention;
fig. 2 shows a flow chart of the determination of whether to trigger the MEAS GAP reallocation process shown in fig. 1;
FIG. 3 is a flowchart of one embodiment of step S201 of FIG. 2;
fig. 4 is a schematic structural diagram of a MEAS GAP redistribution device for a dual-card terminal according to an embodiment of the present invention.
Detailed Description
As background art says, the existing LTE dual-card terminal has the problems that the paging monitoring of the standby card affects the service performance of the service card, the neighbor mobility measurement of the standby card cannot be effectively guaranteed, and the like.
Generally, when one card in an LTE dual-card terminal is in a service state (called a service card), a paging listening position of the other card (called a standby card) will drop data transmission and reception of the service card. For example, the paging listening position of the standby card seizes the service receiving position of the service card, and the service card can only make up the seized data transmission by retransmitting the received and transmitted data afterwards, without any prior evasive measures. This will certainly have some impact on the traffic, especially when the Discontinuous Reception (DRX) cycle of the standby card is short.
In addition, the inter-freq/inter-RAT neighbor cell measurement of the standby card is completed by being transferred to the service card, and if the transferred neighbor cell measurement is not damaged to the service, the MEAS GAP needs to be allocated to the network. When the network of the service card does not start inter-freq/inter-RAT neighbor cell measurement, the network does not allocate any MEAS GAP, the transferred neighbor cell measurement cannot be completed, and the mobility of the standby card may become poor. If the service card forcibly punches the service transceiving for performing the transferred neighbor cell measurement, the service performance will be seriously damaged, and the prior art generally selects some frequency points or lengthens the measurement period for balancing.
In order to solve the above technical problem, an embodiment of the present invention provides a method for reallocating a MEAS GAP for a dual card terminal, including: calculating a first position according to DRX and PO configuration information of a standby card, wherein the first position is the position of the PO position of the standby card on a time axis of a service card; determining a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP; and reporting the preferred MEAS GAP to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP.
By adopting the scheme of the embodiment of the invention, the balance difficulty of service performance and standby mobility can be considered, the 3GPP protocol version 10(Release 10, R10 for short) is utilized to support the UE to autonomously calculate the MEAS GAP position and report the function of the base station (eNB) to trigger the network to distribute the MEAS GAP through RRC signaling, and the LTE double-card terminal can trigger the network to distribute the MEAS GAP according to the requirement according to the paging monitoring position of the standby card or adjust the MEAS GAP position distributed by the network under service. Therefore, the punching damage of the paging monitoring to the service can be effectively avoided, the neighbor cell measuring opportunity of the standby card is improved, and the mobility of the standby card is improved.
Further, the preferred MEAS GAP can be used for paging monitoring and inter-freq/inter-RAT neighbor measurement of standby cards of the dual-card terminal.
Further, the RAT of the standby card may not be limited to LTE, and the solution of this embodiment may also be applied as long as the paging cycle is also a multiple of 40 ms.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Fig. 1 is a flowchart of a MEAS GAP reallocation method for a dual card terminal according to an embodiment of the present invention. The scheme of the embodiment may be performed by a UE, such as an LTE dual card terminal.
Specifically, the LTE dual card terminal (may be referred to as a dual card terminal for short) refers to: two Universal Subscriber Identity Modules (USIMs) are used (including virtual cards) and terminals of the same set of RF channels are time-multiplexed. One of the two USIM cards is in an LTE mode; the other card may be in LTE mode, or in other RAT mode with a paging cycle that is an integer multiple of 40 ms. For convenience of description, the embodiment specifically explains that both cards are in the LTE mode.
Further, for the LTE dual-card terminal, after one card enters a connected service, if another card is still in an IDLE state (IDLE) for standby, paging and neighbor cell measurement need to be continuously adhered to maintain mobility. For convenience of description, in this embodiment, a card entering a connected state to develop a service of the dual-card terminal is referred to as a service card, and a card in a standby state is referred to as a standby card.
In this embodiment, when the network is powered on and the dual-card terminal is parked, the dual-card terminal may report Radio Access Capability (RAC) to the network. Further, in this embodiment, the wireless access capability reported by the dual-card terminal includes supporting inter-frequency RSTD measurement (inter frequency RSTD measurement), where the RSTD refers to Reference Signal Time Difference (Reference Signal Time Difference).
Alternatively, the wireless access capability may be obtained by the network actively querying the dual-card terminal during the residence.
More specifically, referring to fig. 1, the method for reallocating MEAS GAPs of a dual card terminal according to this embodiment may include the following steps:
step S101, calculating a first position according to DRX and Paging Opportunity (PO) configuration information of a standby card, wherein the first position is a position of the PO position of the standby card on a time axis of a service card;
step S102, determining a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP;
and step S103, reporting the preferred MEAS GAP to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP.
Further, the MEAS GAP may be a continuous time duration in the time domain, and the continuous time duration may be an interval range defined by the time. The location within the preferred MEAS GAP means that the first location completely falls within the interval range of the preferred MEAS GAP in the time domain. That is, the preferred MEAS GAP completely frames the PO location of the standby card.
In contrast, the first position being outside the preferred MEAS GAP means: the first location falls partially within the preferred MEAS GAP or the first location does not overlap the preferred MEAS GAP in the time domain.
In one embodiment, a function enable flag (CalcMeasGap-Offsets) may be set to indicate whether the dual-card terminal in the connected state needs to perform the reallocation process of the MEAS GAP in this embodiment. Therefore, whether the redistribution process of the MEAS GAP needs to be triggered or not can be determined more reasonably, and the power consumption of the dual-card terminal is reduced while the service performance of the dual-card terminal is optimized.
Next, referring to fig. 2, the present embodiment specifically explains a process of determining whether the function enabling flag is enabled or not.
Specifically, with reference to fig. 1 and fig. 2, before the step S101, the method according to this embodiment may further include the following steps:
step S201, judging whether the state of the dual-card terminal meets a preset condition, wherein the preset condition is at least associated with the network connection state of the dual-card terminal, the MEAS GAP configuration state of the service card and the PO position of the standby card;
when the determination result of the step S201 is positive, that is, the state of the dual card terminal satisfies the preset condition, the state of the function enable flag is set to enable (enable), and the dual card terminal may execute the steps S101 to S103.
Otherwise, when the determination result in the step S201 is negative, that is, the state of the dual card terminal does not satisfy the preset condition, setting the state of the function enable flag to disable (disable). At this time, the dual card terminal does not perform the steps S101 to S103.
For example, referring to fig. 3, the step S201 may include the steps of:
step S2011, judging whether the network connection state of the dual-card terminal is a connection state;
step S2012, when the determination result in the step S2011 is affirmative, that is, when the dual card terminal is in the connected state, determining whether the service card is allocated with an initial MEAS GAP;
step S2013, when the determination result in step S2012 is positive, that is, the service card is assigned with the initial MEAS GAP, calculating a first position of the standby card, and determining whether the first position is located in the initial MEAS GAP;
step S2014, determining that the state of the dual-card terminal meets the preset condition when the determination result of the step S2013 is negative, that is, the first position is located outside the initial MEAS GAP. At this time, the state of the function enable flag is enable (enable), and the dual card terminal may perform the steps S101 to S103.
Further, to more reasonably set the state of the function enable flag, before step S2012, when the determination result in step S2011 is affirmative, step S201 may further include the steps of:
step S2015, determining whether the service card and the standby card are in the same cell;
when the determination result in the step S2015 is negative, that is, when the service card and the standby card are located in different cells, the step S2012 is executed to determine whether the service card is allocated with an initial MEAS GAP.
Further, the step S201 may further include the steps of:
step S2016 of determining that the state of the dual-card terminal does not satisfy the preset condition when the determination result of the step S2011 is negative, or when the determination result of the step S2015 is affirmative, or when the determination result of the step S2012 is negative, or when the determination result of the step S2013 is affirmative. At this time, the state of the function enable flag is disable (disable), and the dual card terminal does not perform the steps S101 to S103.
Specifically, in step S2011, when one card of the dual-card terminal is in a connected state, the card is called a service card, and the dual-card terminal may be considered to be in the connected state.
Further, in step S2015, when the service card and the standby card are in the same cell, generally the PO receiving locations of the two cards are the same, only one card is needed to receive at this time, and the other card can directly use the received data, without adopting the scheme of this embodiment to reallocate the MEAS GAP.
Further, in the step S2012, if the MEAS GAP is not allocated to the service card, it indicates that inter-freq/inter-RAT neighbor measurement is not started. If the dual-card terminal autonomously starts the procedure of reallocating the MEAS GAP at the moment, the network is very likely to disregard the request of the dual-card terminal. Therefore, in this embodiment, in order to ensure that the request for reallocating the MEAS GAP reported by the dual-card terminal can be responded, the steps S101 to S103 may be executed only when the determination result in the step S2012 is positive.
Further, in the step S2013, if the calculation result indicates that the first location is already located in the initial MESA GAP, it may be determined that the paging monitoring of the standby card does not affect the service of the service card at this time, and thus the steps S101 to S103 do not need to be executed.
In one embodiment, to save power consumption, the determination process of step S201 may be performed periodically, and when the function enable flag is enabled, the steps S101 to S103 may be performed in real time. If the dual card terminal is in the mobile state during this period, it is very likely that the state of the dual card terminal when the steps S101 to S103 are performed is already different from the state of the dual card terminal when it is previously determined that the function enabling flag is to be enabled.
Thus, after the step S101 and before the step S102, the dual-card terminal may further perform a step S2012 shown in fig. 3 to determine whether the service card is allocated with the initial MEAS GAP.
Further, when the determination result in the step S2012 indicates that the service card is allocated with the initial MEAS GAP, the step S2013 is executed to determine whether the first location is located in the initial MEAS GAP.
Further, when the determination result in the step S2013 indicates that the first position is located outside the initial MEAS GAP, the step S102 is executed again to determine the preferred MEAS GAP based on the first position.
In one embodiment, the step S102 may include the steps of: and calculating the offset of the preset period GAP based on the first position, wherein the offset is used for calculating and obtaining the corresponding MEAS GAP.
For example, measPRS-Offsets for a 40ms period GAP may be calculated according to the PO location of the standby card so that the PO can fall completely within the preferred MEAS GAP.
Further, in step S103, the step S101 and the step S102 may be executed by the bottom layer of the dual-card terminal, and the determined preferred MEAS GAP is reported to the high layer of the dual-card terminal, and the high layer organizes an inter-frequency RSTD measurement indication (inter frequency rs measurement indication) according to a 36.331 protocol format, and then reports the inter-frequency RSTD measurement indication (inter frequency rs measurement indication) to a base station (eNB) of the network according to Uplink Dedicated Control Channel information (UL-DCCH-Message).
Further, after reporting the preferred Meas GAP to the base station through the inter-frequency RSTD measurement indication by the dual-card terminal, the network determines new GAP allocation. If the network responds to the request of the dual-card terminal, the MEAS GAP is configured or reconfigured through a Radio Resource Control (RRC) message.
Further, when the dual card terminal uses the MEAS GAP to perform inter-Freq/inter-RAT measurement, it is not necessary to know whether the GAP is to preempt the data service receiving and sending position according to high priority all the time, and it is not necessary to care whether the PO receiving position is in the GAP before preemption. However, after the standby card arranges the PO location to receive data, it needs to check whether the PO location is in the MEAS GAP.
By the above, the LTE network supports the function that the UE autonomously calculates the MEAS GAP position and reports the MEAS GAP position to trigger the network to reallocate the MEAS GAP, and the LTE dual-card terminal adopting the scheme of this embodiment can calculate the position of the preferred MEAS GAP according to the paging monitoring position of the standby card, thereby avoiding the punching damage to the service by the paging monitoring, improving the measurement chance of the neighbor cell of the standby card, and improving the mobility of the standby card.
Fig. 4 is a schematic structural diagram of a measgap reallocation apparatus for a dual card terminal according to an embodiment of the present invention. Those skilled in the art understand that the MEAS GAP reallocation apparatus 4 (may be simply referred to as reallocation apparatus 4) for a dual-card terminal according to this embodiment may be used to implement the method technical solutions described in the embodiments shown in fig. 1 to fig. 3.
Specifically, in the embodiment of the present invention, the redistribution device 4 may include: a calculating module 42, configured to calculate a first position according to DRX and PO configuration information of a standby card, where the first position is a position of a PO position of the standby card on a time axis of a service card; a determining module 45 for determining a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP; a reporting module 46, configured to report the preferred MEAS GAP to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP.
In one embodiment, the redistribution device 4 may further include: a first determining module 41, configured to determine whether a state of the dual-card terminal meets a preset condition before calculating a first position according to DRX and PO configuration information of a standby card, where the preset condition is associated with at least a network connection state of the dual-card terminal, a MEAS GAP configuration state of the service card, and a PO position of the standby card; when the determination result indicates that the state of the dual card terminal satisfies the preset condition, the calculation module 42 calculates the first position according to the DRX and PO configuration information of the standby card.
In one embodiment, the first determining module 41 may include: the first determining submodule 411 is configured to determine whether the network connection state of the dual card terminal is a connection state; the second judging submodule 413, when the judging result indicates that the dual-card terminal is in the connected state, judges whether the service card is allocated with an initial MEAS GAP; a third determining submodule 414, configured to calculate a first position of the standby card and determine whether the first position is located in the initial MEAS GAP when the determination result indicates that the service card is allocated with the initial MEAS GAP; the determining sub-module 415 determines that the state of the dual card terminal satisfies the preset condition when the judgment result indicates that the first position is located outside the initial MEAS GAP.
Further, the preset condition is further associated with a cell where the service card and the standby card are located, and the first determining module 41 may further include: a fourth determining sub-module 412, configured to determine whether the service card and the standby card are in the same cell; when the determination result indicates that the service card and the standby card are located in different cells, the second determining sub-module 413 determines whether the service card is allocated with an initial MEAS GAP.
In one embodiment, the redistribution device 4 may further include: a second determining module 43, configured to determine whether the service card is assigned with the initial MEAS GAP after calculating the first location according to the DRX and PO configuration information of the standby card and before determining the preferred MEAS GAP based on the first location; a third determining module 44, configured to determine whether the first position is located in the initial MEAS GAP when the determination result indicates that the service card is allocated with the initial MEAS GAP; when the determination result indicates that the first position is outside the initial MEAS GAP, the determining module 45 determines the preferred MEAS GAP based on the first position.
In one embodiment, the determining module 45 may include: the calculating sub-module 451 is configured to calculate an offset of the preset period GAP based on the first position, where the offset is used to calculate and obtain a corresponding MEAS GAP.
For more details of the operation principle and the operation mode of the redistribution device 4, reference may be made to the related descriptions in fig. 1 to fig. 3, which are not described herein again.
Therefore, compared with the prior art, the LTE dual-card terminal in the LTE connection state adopting the scheme of the embodiment of the invention can trigger the network to distribute MEAS GAP according to requirements according to the paging monitoring position of the standby card or adjust the MEAS GAP position distributed by the network. Therefore, the paging monitoring of the standby card can not seize the service receiving and sending, and the service damage is avoided. Meanwhile, the fact that the LTE dual-card terminal is provided with the MEAS GAP in a connected state can be ensured to carry out inter-freq/inter-RAT neighbor cell measurement of the standby card, and the mobility of the standby card is ensured.
Further, the embodiment of the present invention further discloses a storage medium, on which computer instructions are stored, and when the computer instructions are executed, the method technical solution described in the embodiments shown in fig. 1 to fig. 3 is executed. Preferably, the storage medium may include a computer-readable storage medium such as a non-volatile (non-volatile) memory or a non-transitory (non-transient) memory. The storage medium may include ROM, RAM, magnetic or optical disks, etc.
Further, an embodiment of the present invention further discloses a terminal, which includes a memory and a processor, where the memory stores a computer instruction capable of being executed on the processor, and the processor executes the method technical solution described in the embodiments shown in fig. 1 to fig. 3 when executing the computer instruction. Preferably, the terminal may be a dual card terminal.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (8)

1. A measurement GAP MEAS GAP reallocation method for a dual-card terminal is characterized by comprising the following steps:
calculating a first position according to Discontinuous Reception (DRX) and Paging Occasion (PO) configuration information of a standby card, wherein the first position is the position of the PO position of the standby card on a time axis of a service card;
determining a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP;
reporting the preferred MEAS GAP to request a network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP;
wherein the determining a preferred MEAS GAP based on the first location comprises:
and calculating the offset of the preset period GAP based on the first position, wherein the offset is used for calculating to obtain the corresponding MEAS GAP.
2. The MEAS GAP reallocation method of claim 1, wherein before calculating the first location based on DRX and PO configuration information of the standby card, further comprising:
judging whether the state of the dual-card terminal meets a preset condition, wherein the preset condition is at least associated with the network connection state of the dual-card terminal, the MEAS GAP configuration state of the service card and the PO position of the standby card;
and when the judgment result shows that the state of the dual-card terminal meets the preset condition, calculating a first position according to the DRX and PO configuration information of the standby card.
3. The MEAS GAP reallocation method of claim 2, wherein the determining whether the state of the dual card terminal satisfies a preset condition comprises:
judging whether the network connection state of the dual-card terminal is a connection state;
when the judgment result shows that the dual-card terminal is in a connection state, judging whether the service card is allocated with an initial MEAS GAP or not;
when the judgment result shows that the initial MEAS GAP is distributed to the service card, calculating a first position of the standby card, and judging whether the first position is located in the initial MEAS GAP;
and when the judgment result shows that the first position is positioned outside the initial MEAS GAP, determining that the state of the dual-card terminal meets the preset condition.
4. The MEAS GAP reallocation method of claim 3, wherein the preset conditions are further associated with cells in which the service cards and standby cards are located, and the determining whether the state of the dual-card terminal satisfies the preset conditions further comprises:
judging whether the service card and the standby card are in the same cell;
and when the judgment result shows that the service card and the standby card are positioned in different cells, judging whether the service card is allocated with an initial MEAS GAP or not.
5. The MEAS GAP reallocation method of claim 1, wherein after calculating the first location according to DRX and PO configuration information of standby cards, and before determining a preferred MEAS GAP based on the first location, further comprising:
judging whether the business card is allocated with the initial MEAS GAP or not;
when the judgment result shows that the initial MEAS GAP is distributed to the service card, judging whether the first position is positioned in the initial MEAS GAP or not;
and when the judgment result shows that the first position is positioned outside the initial MEAS GAP, determining the preferred MEAS GAP based on the first position.
6. A measurement GAP MEAS GAP reallocation device for a dual-card terminal is characterized by comprising:
the calculation module is used for calculating a first position according to the discontinuous reception DRX and the PO configuration information of the paging occasion of the standby card, wherein the first position is the position of the PO position of the standby card on the time axis of the service card;
a determination module to determine a preferred MEAS GAP based on the first location such that the first location is within the preferred MEAS GAP;
a reporting module, configured to report the preferred MEAS GAP to request the network to redistribute the initial MEAS GAP of the service card according to the preferred MEAS GAP;
wherein the determining module comprises: and the calculation submodule is used for calculating the offset of the preset period GAP based on the first position, and the offset is used for calculating to obtain the corresponding MEAS GAP.
7. A storage medium having stored thereon computer instructions, which when executed by a processor, perform the steps of the method of any one of claims 1 to 5.
8. A terminal comprising a memory and a processor, the memory having stored thereon computer instructions executable on the processor, wherein the processor, when executing the computer instructions, performs the steps of the method of any one of claims 1 to 5.
CN201910163074.XA 2019-03-05 2019-03-05 MEAS GAP redistribution method and device for double-card terminal, storage medium and terminal Active CN111294828B (en)

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