WO2016112659A1 - 一种信息存储方法、装置及计算机存储介质 - Google Patents

一种信息存储方法、装置及计算机存储介质 Download PDF

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WO2016112659A1
WO2016112659A1 PCT/CN2015/083279 CN2015083279W WO2016112659A1 WO 2016112659 A1 WO2016112659 A1 WO 2016112659A1 CN 2015083279 W CN2015083279 W CN 2015083279W WO 2016112659 A1 WO2016112659 A1 WO 2016112659A1
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mdt
memory space
information
code stream
linked list
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French (fr)
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王志
高翔
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Sanechips Technology Co Ltd
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Sanechips Technology Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation

Definitions

  • the present invention relates to Minimization of Drive Tests (MDT) technology, and more particularly to an MDT information storage method, apparatus and computer storage medium.
  • MDT Minimization of Drive Tests
  • MDT technology mainly includes Instant Minimized Road Test (Immediate MDT) and Non-Instantaneous Minimized Drive Test (Logged MDT).
  • the network side is configured to perform non-instantaneous measurement configuration through dedicated DL-DCCH signaling when the user equipment (User Equipment (UE) is in the RRC_CONNECTED state (Logged Measurement).
  • the configuration is performed to configure the UE to perform LOG recording.
  • the UE performs the periodic measurement and recording of the MDT information under the condition that the MDT measurement is satisfied.
  • the network side requests the UE to report the MDT information according to the status indication reported by the UE.
  • the R12 protocol specifies that the maximum value of the MDT LOG number that the UE can support is max60. Since the message transmitting the MDT information to the network side includes other information (such as RLF information, etc.) other than the MDT information, when the MDT information including other information is used to apply for the memory space, each LOG MDT information is used. The occupied space may reach nearly 14 KB, and the effective code stream corresponding to the MDT information reported to the network side may be only a few tens of bytes.
  • the embodiment of the invention provides an information storage method, a device and a computer storage medium, which can save the memory space of the UE, thereby achieving the purpose of reducing the cost of the UE.
  • An embodiment of the present invention provides an information storage method, where the method includes:
  • the first memory space when it is found that the measurement condition is met, the first memory space for storing the MDT information is applied, the first memory space is identified as the first linked list node, and the MDT information is periodically measured to obtain the MDT. Information, and storing the obtained MDT information into the first memory space;
  • the i-th memory space when the i-th memory space is full, the status of the i-1th link node corresponding to the i-th memory space is marked as full, and the application is used to store the MDT information.
  • the i-th memory space, the i-th memory space is identified as an i-th linked list node, and the MDT information is periodically measured to obtain MDT information, and the obtained MDT information is stored into the i-th memory space;
  • the value of the i is a positive integer greater than or equal to 2.
  • the method further includes:
  • the MDT configuration information is received; after that, it returns to the idle state to camp, and it is detected whether the measurement condition is satisfied according to the received MDT configuration information.
  • the periodically measuring the MDT information to obtain the MDT information, and storing the obtained MDT information in the first memory space includes:
  • the obtained MDT information is encoded to generate an MDT code stream, and the generated MDT code stream is stored into the first memory space. And recording the number of LOGs of the first memory space and the current MDT code stream information;
  • the obtained MDT information is encoded to generate a new MDT code stream; according to the recorded MDT code stream information in the first memory space, the generated new one is generated.
  • the MDT code stream is stored in the first memory space, and the recorded LOG number of the first memory space and the current MDT code stream information are updated;
  • the current MDT code stream information includes a last bit position of the code stream
  • the storing the generated new MDT code stream to the first memory space according to the recorded MDT code stream information in the first memory space comprises:
  • the first linked list node is a linked list header; the method further includes:
  • connection state is entered, and the MDT information stored in the first memory space corresponding to the linked list header is reported;
  • the first memory space corresponding to the header of the linked list is released, and the second memory space corresponding to the second linked list node is identified as a linked list header.
  • the embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the information storage method according to the embodiment of the invention.
  • An embodiment of the present invention further provides an information storage device, where the device includes a processing module and a timing module;
  • the processing module is configured to apply, for the first memory space, the first memory space for storing the MDT information, and identify the first memory space as the first linked list node, and the MDT information. Performing periodic measurements to obtain MDT information, and storing the obtained MDT information into the first memory space; for the i-th memory space, when the i-1th When the memory space is full, the state of the i-1th linked list node corresponding to the i-th memory space is marked as full, and the ith memory space for storing the MDT information is applied, and the i-th memory space is identified.
  • the MDT information is periodically measured to obtain the MDT information, and the obtained MDT information is stored in the ith memory space; when the identified number of linked list nodes i reaches the preset maximum number of supported nodes in the linked list Stopping the periodic measurement of the MDT information; wherein the value of i is a positive integer greater than or equal to 2;
  • the timing module is configured to time the measurement period of the MDT information when it is checked that the measurement condition is satisfied by itself.
  • the device further includes: a receiving module and a detecting module;
  • the receiving module is configured to receive MDT configuration information when in a connected state
  • the detecting module is configured to return to the idle state for camping, and detect whether the self-satisfying measurement condition is determined according to the received MDT configuration information.
  • the processing module is configured to: after performing the periodic measurement of the MDT information once, encode the obtained MDT information to generate an MDT code stream; and store the generated MDT code stream to the a first memory space, and recording the number of LOGs of the first memory space and the current MDT code stream information; after performing the periodic measurement of the MDT information again, encoding the obtained MDT information to generate a new MDT a code stream; storing, according to the recorded MDT code stream information in the first memory space, the generated new MDT code stream to the first memory space, and updating the recorded LOG of the first memory space The number of bars and the current MDT code stream information; and so on, until the first memory space is full.
  • the current MDT code stream information includes a last bit position of the code stream
  • the processing module is configured to store the generated new MDT code stream to the stored MDT in the first memory space according to a last bit position of the recorded code stream in the first memory space. After the code stream.
  • the first linked list node is a linked list header; the device further includes reporting Module
  • the reporting module is configured to: when receiving the MDT information request, enter a connection state, and report the MDT information stored in the first memory space corresponding to the linked list header;
  • the processing module is further configured to: after the reporting module reports the success, release the first memory space corresponding to the linked list header, and identify the second memory space corresponding to the second linked list node as the linked list header.
  • the information storage method and device and the computer storage medium provided by the embodiment of the present invention when the self-satisfying measurement condition is detected for the first memory space, apply for storing the first memory space for the MDT information, and identifying the first memory.
  • the space is a first linked list node, and the MDT information is periodically measured to obtain MDT information, and the obtained MDT information is stored into the first memory space; for the i-th memory space, when the i-th memory space is When the time is full, the status of the i-1th linked list node corresponding to the i-th memory space is full, and the ith memory space for storing the MDT information is applied, and the i-th memory space is identified as the first
  • the i-linked list node performs periodic measurement on the MDT information to obtain the MDT information, and stores the obtained MDT information in the ith memory space; when the number of linked linked list nodes i reaches the preset maximum number of supported nodes in the linked list, The periodic measurement of the MDT information is stopped
  • FIG. 1 is a schematic diagram of a Logged MDT information reporting process in the related art
  • FIG. 2 is a schematic flowchart of an implementation process of an information storage method according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of a memory space for storing MDT information according to an embodiment of the present invention.
  • FIG. 4 is a schematic flowchart of an implementation process of periodically measuring MDT information to obtain and store MDT information according to an embodiment of the present invention
  • FIG. 5 is a schematic flowchart of a specific implementation process of an information storage method according to an embodiment of the present invention.
  • FIG. 6 is a structural diagram of data used for controlling coding according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a link list node according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of an information storage device according to an embodiment of the present invention.
  • the first memory space for storing the MDT information when it is found that the measurement condition is met, the first memory space for storing the MDT information is applied, and the first memory space is identified as the first linked list node, and the MDT information is used.
  • the first memory space for storing the MDT information is applied, and the first memory space is identified as the first linked list node, and the MDT information is used.
  • the value of i is a positive integer greater than or equal to 2.
  • an information storage method according to an embodiment of the present invention includes:
  • Step S101 For the first memory space, when it is found that the measurement condition is met, the first memory space for storing the MDT information is applied, and the first memory space is identified as the first linked list node, and the MDT information is periodically measured. Obtaining MDT information, and storing the obtained MDT information into the first memory space;
  • the UE receives the MDT configuration information in the RRC_CONNECTED state; after that, returns to the idle state.
  • the (RRC_IDLE) state is camped, and it is detected based on the received MDT configuration information whether or not the measurement condition is satisfied. Further, when the UE checks that the measurement condition is met, the UE requests the first memory space for storing the MDT information, identifies the first memory space as the first linked list node, and periodically measures the MDT information to obtain the MDT information. And obtaining the obtained MDT information into the first memory space.
  • the packet data needs to be used according to the memory space for storing the MDT information as shown in FIG.
  • PDUs protocol data units supported by the Packet Data Convergence Protocol
  • Memory space identifies the linked list node to implement the management of the MDT memory in a linked list manner.
  • the periodically measuring the MDT information to obtain the MDT information, and storing the obtained MDT information in the first memory space includes:
  • Step S1011 After performing periodic measurement of the MDT information, encoding the obtained MDT information to generate an MDT code stream; storing the generated MDT code stream into the first memory space, and recording the first The number of LOGs in a memory space and the current MDT code stream information;
  • the current MDT code stream information includes at least the last bit bit position of the code stream; of course, the current MDT code stream information may further include a code stream length and the like.
  • Step S1012 After performing the periodic measurement of the MDT information again, encoding the obtained MDT information to generate a new MDT code stream; and generating the generated MDT code stream information according to the recorded information in the first memory space. And storing the new MDT code stream to the first memory space, and updating the recorded number of LOGs of the first memory space and current MDT code stream information;
  • Storing the generated new MDT code stream in the first memory space including: storing the generated new MDT code stream to the first according to a last bit position of the recorded code stream in the first memory space After the MDT code stream has been stored in a memory space.
  • Step S1013 and so on until the first memory space is full.
  • Step S102 For the i-th memory space, when the i-th memory space is full, the status of the i-1th link node corresponding to the i-th memory space is marked as full, and is applied for Storing an ith memory space of the MDT information, identifying the ith memory space as an i-th linked list node, performing periodic measurement on the MDT information to obtain MDT information, and storing the obtained MDT information in the ith memory space;
  • the value of the i is a positive integer greater than or equal to 2.
  • the first memory space when the first memory space is full, marking a state of the first linked list node corresponding to the first memory space is full, and applying a second memory space for storing MDT information, identifying the The second memory space is a second linked list node, and the MDT information is periodically measured to obtain MDT information, and the obtained MDT information is stored into the second memory space; when the second memory space is full, the mark The second linked list node corresponding to the second memory space is full, and applies for a third memory space for storing MDT information, and the third memory space is identified as a third linked list node, and the MDT information is periodically cycled.
  • the MSI information is obtained to obtain the MDT information, and the obtained MDT information is stored in the third memory space; and so on, the storage for the i-th memory space is completed.
  • Step S103 When the number of linked list nodes i reaches the preset maximum number of supported nodes of the linked list, the periodic measurement of the MDT information is stopped.
  • the method may further include the step S104: when the MDT information request is received, the connection state is entered, and the MDT information stored in the first memory space corresponding to the linked list header is reported; The first memory space corresponding to the header of the linked list is released, and the second memory space corresponding to the second linked list node is identified as a linked list header.
  • the UE when the network side requests the MDT information from the UE, the UE enters the connection.
  • the MDT code stream stored in the first memory space corresponding to the linked list header is directly copied to the corresponding position in the code stream to be reported, and sent to the network side; and when the report is successful, the linked list is released.
  • the first memory space corresponding to the header identifies the second memory space corresponding to the second linked list node as a linked list header.
  • the information storage method of the first embodiment of the present invention saves the MDT information by dynamically applying the memory and linked list management manner, which can save the memory space of the UE, reduce the cost of the UE, and simplify the manner in which the MDT information is reported to the network side.
  • the embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the information storage method according to the embodiment of the invention.
  • FIG. 5 is a schematic diagram of a specific implementation process of an information storage method according to an embodiment of the present invention. As shown in FIG. 5, an information storage method according to an embodiment of the present invention includes:
  • Step S201 The UE receives the MDT configuration information in a radio resource control connection (RRC_CONNECTED) state;
  • the UE receives the MDT configuration information Logged Measurement Configuration sent by the network side;
  • the MDT configuration information includes a measurement quantity list, a UE measurement search area (such as a UTRAN cell list), a measurement quantity list, a recording period, a recording duration, and a UE. Ability, etc.
  • Step S202 The UE returns to the radio resource control idle (RRC_IDLE) state to camp, and detects whether the self-satisfying measurement condition is determined according to the received MDT configuration information.
  • RRC_IDLE radio resource control idle
  • the UE returns to the idle state to camp, and detects whether the measurement condition is satisfied according to the measurement amount list and the UE capability and the like in the received MDT configuration information.
  • Step S203 When the UE detects that the measurement condition is met by itself, the periodic measurement of the MDT information is started; and the first memory space for storing the MDT information is applied, and the applied first memory space is marked as the first linked list node. , as the list header;
  • the selection of the measurement period may be determined according to a recording period in the MDT configuration information. Generally, the value of the measurement period is slightly less than or equal to the recording period in the MDT configuration information.
  • the UE since the UE may include other information than the MDT information in the message that the MDT information is sent to the network side, the maximum PDU data packet size supported by the PDCP is subtracted from the maximum code stream space occupied by other information. Determine the memory space to be used for storing MDT information. In addition, the requested memory space is set as the header of the linked list, and the MDT memory management is performed by the linked list method.
  • the maximum PDU data packet supported by the PDCP is Npdcp bytes, and the Npdcp is usually a protocol-specified value; since the MDT information is sent to the network side in the ueInfoResponse message, the uplink ueInfoResponse according to the current R12 protocol is specified.
  • the message structure except for the MDT information, all of which add valid information and encode, and the required code stream length is Nother; in addition, considering some additional information generated by encoding the MDT information, such as the MDT information indicator bit on the code stream, The code stream length of the additional information is N; therefore, the value of the memory space size M of the MDT information to be used for storage may be determined to be Npdcp ⁇ Nother ⁇ N.
  • Step S204 After completing the periodic measurement of the MDT information, encoding the obtained MDT information to generate an MDT code stream; storing the generated MDT code stream into the first memory space, and recording the first The number of LOGs in the memory space and the current MDT code stream information; at this time, the number of the LOGs is 1, and the MDT code stream information may include a code stream length, a bit position of a last bit of the code stream, and the like.
  • the obtained MDT information may be encoded using a data structure T_zAsn1_CodecCtrlInfo for controlling encoding as shown in FIG. 6 which is set in advance.
  • T_zAsn1_CodecCtrlInfo for controlling encoding as shown in FIG. 6 which is set in advance.
  • Step S205 After performing the periodic measurement of the MDT information again, encoding the obtained MDT information to generate a new MDT code stream; according to the last code stream in the MDT code stream information recorded in the first memory space.
  • the bit position is stored in the new MDT code stream after being placed in the existing MDT code stream; at the same time, the number of recorded LOGs in the first memory space and the current MDT code stream information are updated.
  • the number of LOGs and the current MDT code stream information in the recorded code stream in the first memory space may be updated according to a predefined data structure T_zAsn1_CodecCtrlInfo for controlling encoding as shown in FIG. 6.
  • Step S206 Step S205 is performed, and when the first memory space is full, the state of the first linked list node corresponding to the first memory space is marked as full, and the second memory for storing MDT information is requested.
  • a space the second memory space is identified as a second linked list node, which may be recorded as a linked list node 1; the MDT information is periodically measured to obtain MDT information, and the obtained MDT information is stored into the second memory space;
  • Step S207 Steps S204-S206 are executed cyclically until the number of linked list nodes reaches the preset maximum number of supported nodes in the linked list, and the periodic measurement of the MDT information is stopped.
  • the method may further include: when the network side requests the MDT information from the UE, the UE enters an RRC_CONNECTED state, and directly copies the MDT code stream stored in the first memory space corresponding to the linked list header to the code stream that needs to be reported. The corresponding location is sent to the network side; when the report is successful, the first memory space corresponding to the linked list header is released, and the second memory space corresponding to the second linked list node is identified as the linked list header, as shown in FIG. 7 The structure of the linked list nodes is shown.
  • the information storage method of the second embodiment of the present invention saves the MDT information by dynamically applying the memory and linked list management manner, which can save the memory space of the UE, reduce the cost of the UE, and simplify the manner in which the MDT information is reported to the network side.
  • An embodiment of the present invention further provides a computer storage medium, where the computer storage medium is stored There are stored computer executable instructions for performing the information storage method of the embodiments of the present invention.
  • FIG. 8 is a schematic structural diagram of an information storage device according to an embodiment of the present invention. As shown in FIG. 8, the device includes a processing module 501 and a timing module 502;
  • the processing module 501 is configured to, when it is found that the measurement condition is satisfied by the first memory space, apply for storing a first memory space for minimizing the drive test MDT information, and identifying the first memory space as the first linked list.
  • a node performing periodic measurement on the MDT information to obtain MDT information, and storing the obtained MDT information in the first memory space; for the i-th memory space, when the i-th memory space is full, marking The i-th link table node corresponding to the i-th memory space is full, and applies for storing an ith memory space of the MDT information, and identifying the i-th memory space as an i-th link table node,
  • the MDT information is periodically measured to obtain the MDT information, and the obtained MDT information is stored in the ith memory space; when the number of linked linked node nodes i reaches the preset maximum number of supported nodes of the linked list, the MDT information is stopped. Periodically measuring; wherein the value of i is a positive integer greater
  • the timing module 502 is configured to time the measurement period of the MDT information when it is checked that the measurement condition is satisfied by itself.
  • the device further includes a receiving module 503 and a detecting module 504;
  • the receiving module 503 is configured to receive MDT configuration information when in a connected state
  • the detecting module 504 is configured to return to the idle state for camping, and detect whether the self-satisfying measurement condition is determined according to the received MDT configuration information.
  • the processing module 501 periodically measures the MDT information to obtain the MDT information, and stores the obtained MDT information in the first memory space, including: when the MDT information is periodically completed. After the measurement, the obtained MDT information is encoded, Generating an MDT code stream; storing the generated MDT code stream into the first memory space, and recording the number of LOGs of the first memory space and the current MDT code stream information; when completing the periodicity of the MDT information again After the measurement, the obtained MDT information is encoded to generate a new MDT code stream; and the generated new MDT code stream is stored to the first according to the recorded MDT code stream information in the first memory space. a memory space, and updating the recorded number of LOGs of the first memory space and current MDT code stream information; and so on, until the first memory space is full.
  • the current MDT code stream information includes a last bit position of the code stream
  • the processing module 501 stores the generated new MDT code stream in the first memory space according to the recorded MDT code stream information in the first memory space, including: according to the first memory The last bit position of the recorded code stream in the space stores the generated new MDT code stream after the stored MDT code stream in the first memory space.
  • the first linked list node is a linked list header; the device further includes a reporting module 505;
  • the reporting module 505 is configured to: when receiving the MDT information request, enter a connection state, and report the MDT information stored in the first memory space corresponding to the linked list header;
  • the processing module 501 is further configured to: after the reporting module successfully reports, release the first memory space corresponding to the linked list header, and identify the second memory space corresponding to the second linked list node as the linked list header.
  • Each module in the information storage device provided by the embodiment of the present invention may be implemented by a processor in a device to which the information storage device belongs, or may be implemented by a specific logic circuit; for example, in an actual application, the node may be cross-searched by the node.
  • Central Processing Unit CPU
  • MPU Micro Processor Unit
  • DSP Digital Signal Processor
  • FPGA Field Programmable Gate Array
  • embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • the information storage method of the embodiment of the present invention applies, for the first memory space, the first memory space for storing the MDT information, and identifies the first memory space as the first linked list node, when the self-satisfying measurement condition is detected.

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Abstract

一种信息存储方法、装置及计算机存储介质，对于第一内存空间，当检查到自身满足测量条件时，申请用于存储最小化路测(MDT)信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间（S101）；对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间（S102）；当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量（S103）。

Description

一种信息存储方法、装置及计算机存储介质 技术领域
本发明涉及最小化路测(Minimization of Drive Tests，MDT)技术，尤其涉及一种MDT信息存储方法、装置及计算机存储介质。
背景技术
MDT技术主要包括即时最小化路测(Immediate MDT)和非即时最小化路测(Logged MDT)。在如图1所示的Logged MDT信息上报流程中，主要基于在当用户终端(User Equipment，UE)处于连接(RRC_CONNECTED)状态时，网络侧通过专用DL-DCCH信令非即时测量配置(Logged Measurement Configuration)来配置UE进行LOG记录；在满足MDT测量的条件下，UE进行MDT信息的周期性测量及记录；进入连接态后，网络侧根据UE上报的状态指示要求UE进行MDT信息上报。
目前R12协议明确UE可支持存储的MDT LOG条数的最大值maxLogMeas-r10为4060。由于在发送MDT信息给网络侧的消息中包含有除MDT信息外的其他信息(如RLF信息等)，所以当将包括有其他信息的MDT信息大小来申请内存空间，则每一条LOG MDT信息所占用的空间可能达到近14KB，而实际上报给网络侧的MDT信息所对应的有效码流长度可能只有几十字节。另外，当不存在通用地面无线接入(Universal Terrestrial Radio Access，UTRA)小区时，用于存储MDT信息的结构measResultListUTRA-r10中就不会存在任何有用的MDT信息，即通过抽象语法标记(Abstract Syntax Notation One，ASN1)编码得到的对应于MDT信息的码流为空，而实际上在定义、申请一条LOG MDT信息的内存空间时，仍然使用了结构measResultListUTRA-r10所对应的内存大小来申请存 储空间，这样造成了极大的空间浪费。
发明内容
本发明实施例提供一种信息存储方法、装置及计算机存储介质，能够节省UE的内存空间，进而达到降低UE成本的目的。
本发明实施例的技术方案是这样实现的：
本发明实施例提供一种信息存储方法，该方法包括：
对于第一内存空间，当检查到自身满足测量条件时，申请用于存储MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；
对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；
当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量；
其中，所述i的取值为大于等于2的正整数。
在一实施例中，所述方法还包括：
在连接状态时，接收MDT配置信息；之后，回到空闲状态进行驻留，根据所接收的MDT配置信息检测自身是否满足测量条件。
在一实施例中，所述对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间，包括：
当完成一次对MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成MDT码流；将所生成的MDT码流存储至所述第一内存空间， 并记录所述第一内存空间的LOG条数和当前的MDT码流信息；
当再次完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成新的MDT码流；根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，并更新已记录的所述第一内存空间的LOG条数和当前的MDT码流信息；
依此类推，直到所述第一内存空间已满为止。
在一实施例中，所述当前的MDT码流信息包括码流最后的比特位置；
相应地，所述根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，包括：
根据所述第一内存空间中已记录的码流最后的比特位置，将所生成的新的MDT码流存储至所述第一内存空间中已存储的MDT码流之后。
在一实施例中，所述第一链表节点为链表表头；所述方法还包括：
当收到MDT信息请求时，进入连接状态，上报所述链表表头对应的第一内存空间所存储的MDT信息；
当上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头。
本发明实施例还提供一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，所述计算机可执行指令用于执行本发明实施例所述信息存储方法。
本发明实施例还提供一种信息存储装置，该装置包括处理模块和计时模块；
所述处理模块，配置为对于第一内存空间，当检查到自身满足测量条件时，申请用于存储MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；对于第i内存空间，当所述第i-1 内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量；其中，所述i的取值为大于等于2的正整数；
所述计时模块，配置为当检查到自身满足测量条件时，对MDT信息的测量周期进行计时。
在一实施例中，所述装置还包括：接收模块和检测模块；
所述接收模块，配置为在连接状态时，接收MDT配置信息；
所述检测模块，配置为回到空闲状态进行驻留，根据所接收的MDT配置信息检测自身是否满足测量条件。
在一实施例中，所述处理模块，配置为当完成一次对MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成MDT码流；将所生成的MDT码流存储至所述第一内存空间，并记录所述第一内存空间的LOG条数和当前的MDT码流信息；当再次完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成新的MDT码流；根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，并更新已记录的所述第一内存空间的LOG条数和当前的MDT码流信息；依此类推，直到所述第一内存空间已满为止。
在一实施例中，所述当前的MDT码流信息包括码流最后的比特位置；
相应地，所述处理模块，配置为根据所述第一内存空间中已记录的码流最后的比特位置，将所生成的新的MDT码流存储至所述第一内存空间中已存储的MDT码流之后。
在一实施例中，所述第一链表节点为链表表头；所述装置还包括上报 模块；
所述上报模块，配置为当收到MDT信息请求时，进入连接状态，上报所述链表表头对应的第一内存空间所存储的MDT信息；
所述处理模块，还配置为当所述上报模块上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头。
本发明实施例所提供的信息存储方法、装置及计算机存储介质，对于第一内存空间，当检查到自身满足测量条件时，申请用于存储MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量；其中，所述i的取值为大于等于2的正整数。如此，通过动态申请内存和链表管理的方式来保存MDT信息，能够节省UE的内存空间，降低UE成本，以及简化MDT信息上报给网络侧的方式。
附图说明
图1为相关技术中Logged MDT信息上报流程示意图；
图2为本发明实施例信息存储方法的实现流程示意图；
图3为本发明实施例用于存储MDT信息的内存空间示意图；
图4为本发明实施例对MDT信息进行周期性测量来获得并存储MDT信息的实现流程示意图；
图5为本发明实施例信息存储方法的具体实现流程示意图；
图6为本发明实施例用于控制编码的数据结构图；
图7为本发明实施例链表节点组成结构示意图；
图8为本发明实施例信息存储装置的组成结构示意图。
具体实施方式
在本发明实施例中，对于第一内存空间，当检查到自身满足测量条件时，申请用于存储MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量；其中，所述i的取值为大于等于2的正整数。
下面结合附图及具体实施例对本发明再作进一步详细的说明。
实施例一
图2为本发明实施例信息存储方法的实现流程示意图，如图2所示，本发明实施例信息存储方法包括：
步骤S101：对于第一内存空间，当检查到自身满足测量条件时，申请用于存储MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；
这里，在步骤S101执行之前，先根据R12协议，在无线资源控制连接(RRC_CONNECTED)状态时，UE接收MDT配置信息；之后，回到空闲 (RRC_IDLE)状态进行驻留，根据所接收的MDT配置信息检测自身是否满足测量条件。进一步地，当UE检查到自身满足测量条件时，申请用于存储MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间。
需要说明的是，由于UE在发送MDT信息给网络侧的消息中可能包含除MDT信息外的其他信息，因此，根据如图3所示的用于存储MDT信息的内存空间，需要采用将分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)支持的最大协议数据单元(Protocol Data Unit，PDU)数据包大小减去其他信息所占用的最大码流空间的方式，确定出待申请的用于存储MDT信息的内存空间。另外，将所申请的内存空间通过链表节点加以标识，以实现采用链表方式对MDT内存的管理。
具体地，如图4所示，所述对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间，包括：
步骤S1011：当完成一次对MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成MDT码流；将所生成的MDT码流存储至所述第一内存空间，并记录所述第一内存空间的LOG条数和当前的MDT码流信息；
其中，所述当前的MDT码流信息至少包括码流最后的比特bit位置；当然，所述当前的MDT码流信息还可以包括码流长度等。
步骤S1012：当再次完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成新的MDT码流；根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，并更新已记录的所述第一内存空间的LOG条数和当前的MDT码流信息；
具体地，所述根据所述第一内存空间中已记录的MDT码流信息，将所 生成的新的MDT码流存储至所述第一内存空间，包括：根据所述第一内存空间中已记录的码流最后的比特位置，将所生成的新的MDT码流存储至所述第一内存空间中已存储的MDT码流之后。
步骤S1013：依此类推，直到所述第一内存空间已满为止。
步骤S102：对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；其中，所述i的取值为大于等于2的正整数。
具体地，当所述第一内存空间已满时，标记所述第一内存空间所对应的第一链表节点的状态为已满，并申请用于存储MDT信息的第二内存空间，标识所述第二内存空间为第二链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第二内存空间；当所述第二内存空间已满时，标记所述第二内存空间所对应的第二链表节点的状态为已满，并申请用于存储MDT信息的第三内存空间，标识所述第三内存空间为第三链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第三内存空间；依此类推，完成对于第i内存空间的存储。
步骤S103：当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量。
在本发明实施例中，所述方法还可以包括步骤S104：当收到MDT信息请求时，进入连接状态，上报所述链表表头对应的第一内存空间所存储的MDT信息；当上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头。
具体地，当网络侧向UE请求MDT信息时，UE进入连接 (RRC_CONNECTED)状态，直接将链表表头对应的第一内存空间中所存储的MDT码流拷贝到需要上报的码流中对应位置，发送给网络侧；同时当上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头。
如此，本发明实施例一所述信息存储方法通过动态申请内存和链表管理的方式来保存MDT信息，能够节省UE的内存空间，降低UE成本，以及简化MDT信息上报给网络侧的方式。
本发明实施例还提供一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，所述计算机可执行指令用于执行本发明实施例所述信息存储方法。
实施例二
图5为本发明实施例信息存储方法的具体实现流程示意图，如图5所示，本发明实施例信息存储方法包括：
步骤S201：在无线资源控制连接(RRC_CONNECTED)状态，UE接收MDT配置信息；
具体地，UE接收由网络侧发送的MDT配置信息Logged Measurement Configuration；所述MDT配置信息包括测量量列表、UE测量搜索的区域(如UTRAN小区列表)、测量量列表、记录周期、记录时长、UE能力等。
步骤S202：UE回到无线资源控制空闲(RRC_IDLE)状态进行驻留，根据所接收的MDT配置信息检测自身是否满足测量条件；
具体地，UE回到空闲状态进行驻留，根据所接收的MDT配置信息中的测量量列表和UE能力等来检测自身是否满足测量条件。
步骤S203：当UE检查到自身满足测量条件时，启动对MDT信息的周期性测量；同时申请用于存储MDT信息的第一内存空间，并将所申请的第一内存空间标记为第一链表节点，记为链表表头；
其中，所述测量周期的选取可以根据MDT配置信息中的记录周期来确定。通常所述测量周期的取值略小于或等于MDT配置信息中的记录周期。
这里，由于UE在发送MDT信息给网络侧的消息中可能包含除MDT信息外的其他信息，因此，采用将PDCP支持的最大PDU数据包大小减去其他信息所占用的最大码流空间的方式，确定出待申请的用于存储MDT信息的内存空间。另外，将所申请的内存空间设为链表的表头，以通过链表方式进行MDT内存管理。
具体地，假设PDCP支持的最大PDU数据包为Npdcp个字节，所述Npdcp通常为协议规定数值；由于MDT信息是在ueInfoResponse消息中向网络侧发送的，故根据当前R12协议所规定的上行ueInfoResponse消息结构，除了MDT信息外全部添上有效信息并进行编码，所需要的码流长度为Nother；另外，考虑到对MDT信息进行编码而产生的一些附加信息，如码流上MDT信息指示位等，所述附加信息的码流长度为N；因此，可以确定待申请的用于存储的MDT信息的内存空间大小M的取值为Npdcp–Nother–N。
步骤S204：当完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成MDT码流；将所生成的MDT码流存放至所述第一内存空间，并记录所述第一内存空间中的LOG条数和当前的MDT码流信息；此时，所述LOG条数为1，所述MDT码流信息可以包括码流长度、码流最后的比特bit位置等。
这里，当完成一次MDT信息的周期性测量后，可以利用预先设置的如图6所示的用于控制编码的数据结构T_zAsn1_CodecCtrlInfo来对所获得的MDT信息进行编码。进一步地，将所生成的MDT码流存储方至所述第一内存空间后，可以通过用于控制编码的数据结构对应的编码接口来记录所述第一内存空间中的LOG条数和当前的MDT码流信息。
步骤S205：当再次完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成新的MDT码流；根据所述第一内存空间中所记录的MDT码流信息中码流最后的bit位置，将生成的新的MDT码流存放至放在已存在的MDT码流之后；同时，更新所述第一内存空间中已记录的LOG条数和当前的MDT码流信息。
具体地，可以根据预定义的如图6所示的用于控制编码的数据结构T_zAsn1_CodecCtrlInfo来更新所述第一内存空间中已记录的码流中的LOG条数和当前的MDT码流信息。
步骤S206：循环执行步骤S205，直到所述第一内存空间已满时，标记所述第一内存空间所对应的第一链表节点的状态为已满，并申请用于存储MDT信息的第二内存空间，标识所述第二内存空间为第二链表节点，可记为链表节点一；对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第二内存空间；
步骤S207：循环执行步骤S204～S206，直到所标识的链表节点数达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量。
进一步地，所述方法还可以包括：当网络侧向UE请求MDT信息时，UE进入RRC_CONNECTED状态，直接将链表表头对应的第一内存空间中所存储的MDT码流拷贝到需要上报的码流中对应位置，发送给网络侧；同时当上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头，可参见如图7所示的链表节点组成结构示意图。
如此，本发明实施例二所述信息存储方法通过动态申请内存和链表管理的方式来保存MDT信息，能够节省UE的内存空间，降低UE成本，以及简化MDT信息上报给网络侧的方式。
本发明实施例还提供一种计算机存储介质，所述计算机存储介质中存 储有计算机可执行指令，所述计算机可执行指令用于执行本发明实施例所述信息存储方法。
实施例三
图8为本发明实施例信息存储装置的组成结构示意图，如图8所示，所述装置包括处理模块501和计时模块502；
所述处理模块501，配置为对于第一内存空间，当检查到自身满足测量条件时，申请用于存储最小化路测MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量；其中，所述i的取值为大于等于2的正整数；
所述计时模块502，配置为当检查到自身满足测量条件时，对MDT信息的测量周期进行计时。
在一实施例中，如图8所示，所述装置还包括接收模块503和检测模块504；
所述接收模块503，配置为在连接状态时，接收MDT配置信息；
所述检测模块504，配置为回到空闲状态进行驻留，根据所接收的MDT配置信息检测自身是否满足测量条件。
在一实施例中，所述处理模块501对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间，包括：当完成一次对MDT信息的周期性测量后，对所获得的MDT信息进行编码， 生成MDT码流；将所生成的MDT码流存储至所述第一内存空间，并记录所述第一内存空间的LOG条数和当前的MDT码流信息；当再次完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成新的MDT码流；根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，并更新已记录的所述第一内存空间的LOG条数和当前的MDT码流信息；依此类推，直到所述第一内存空间已满为止。
在一实施例中，所述当前的MDT码流信息包括码流最后的比特位置；
相应地，所述处理模块501根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，包括：根据所述第一内存空间中已记录的码流最后的比特位置，将所生成的新的MDT码流存储至所述第一内存空间中已存储的MDT码流之后。
在一实施例中，如图8所示，所述第一链表节点为链表表头；所述装置还包括上报模块505；
所述上报模块505，配置为当收到MDT信息请求时，进入连接状态，上报所述链表表头对应的第一内存空间所存储的MDT信息；
所述处理模块501，还配置为当所述上报模块上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头。
本发明实施例中提供的信息存储装置中的各模块均可以通过信息存储装置所属设备中的处理器实现，也可以通过具体的逻辑电路实现；比如，在实际应用中，可由位于节点交叉搜索装置的中央处理器(Central Processing Unit，CPU)、微处理器(Micro Processor Unit，MPU)、数字信号处理器(Digital Signal Processor，DSP)、或现场可编程门阵列(Field Programmable Gate Array，FPGA)等实现。
本领域内的技术人员应明白，本发明的实施例可提供为方法、系统、或计算机程序产品。因此，本发明可采用硬件实施例、软件实施例、或结合软件和硬件方面的实施例的形式。而且，本发明可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本发明是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。
工业实用性
本发明实施例所述信息存储方法，对于第一内存空间，当检查到自身满足测量条件时，申请用于存储MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量；其中，所述i的取值为大于等于2的正整数。如此，通过动态申请内存和链表管理的方式来保存MDT信息，能够节省UE的内存空间，降低UE成本，以及简化MDT信息上报给网络侧的方式。

Claims (11)

  1. 一种信息存储方法，所述方法包括：
    对于第一内存空间，当检查到自身满足测量条件时，申请用于存储最小化路测MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；
    对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；
    当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量；
    其中，所述i的取值为大于等于2的正整数。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：
    在连接状态时，接收MDT配置信息；之后，回到空闲状态进行驻留，根据所接收的MDT配置信息检测自身是否满足测量条件。
  3. 根据权利要求1所述的方法，其中，所述对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间，包括：
    当完成一次对MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成MDT码流；将所生成的MDT码流存储至所述第一内存空间，并记录所述第一内存空间的LOG条数和当前的MDT码流信息；
    当再次完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成新的MDT码流；根据所述第一内存空间中已记录的MDT码 流信息，将所生成的新的MDT码流存储至所述第一内存空间，并更新已记录的所述第一内存空间的LOG条数和当前的MDT码流信息；
    依此类推，直到所述第一内存空间已满为止。
  4. 根据权利要求3所述的方法，其中，所述当前的MDT码流信息包括码流最后的比特位置；
    相应地，所述根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，包括：
    根据所述第一内存空间中已记录的码流最后的比特位置，将所生成的新的MDT码流存储至所述第一内存空间中已存储的MDT码流之后。
  5. 根据权利要求1至4任一项所述的方法，其中，所述第一链表节点为链表表头；所述方法还包括：
    当收到MDT信息请求时，进入连接状态，上报所述链表表头对应的第一内存空间所存储的MDT信息；
    当上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头。
  6. 一种信息存储装置，所述装置包括处理模块和计时模块；
    所述处理模块，配置为对于第一内存空间，当检查到自身满足测量条件时，申请用于存储最小化路测MDT信息的第一内存空间，标识所述第一内存空间为第一链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第一内存空间；对于第i内存空间，当所述第i-1内存空间已满时，标记所述第i-1内存空间所对应的第i-1链表节点的状态为已满，并申请用于存储MDT信息的第i内存空间，标识所述第i内存空间为第i链表节点，对MDT信息进行周期性测量来获得MDT信息，并将所获得的MDT信息存储至所述第i内存空间；当所标识的链表节点数i达到预先设置的链表最大支持节点数时，停止对MDT信息的周期性测量； 其中，所述i的取值为大于等于2的正整数；
    所述计时模块，配置为当检查到自身满足测量条件时，对MDT信息的测量周期进行计时。
  7. 根据权利要求6所述的装置，其中，所述装置还包括：接收模块和检测模块；
    所述接收模块，配置为在连接状态时，接收MDT配置信息；
    所述检测模块，配置为回到空闲状态进行驻留，根据所接收的MDT配置信息检测自身是否满足测量条件。
  8. 根据权利要求6所述的装置，其中，
    所述处理模块配置为，当完成一次对MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成MDT码流；将所生成的MDT码流存储至所述第一内存空间，并记录所述第一内存空间的LOG条数和当前的MDT码流信息；当再次完成一次MDT信息的周期性测量后，对所获得的MDT信息进行编码，生成新的MDT码流；根据所述第一内存空间中已记录的MDT码流信息，将所生成的新的MDT码流存储至所述第一内存空间，并更新已记录的所述第一内存空间的LOG条数和当前的MDT码流信息；依此类推，直到所述第一内存空间已满为止。
  9. 根据权利要求8所述的装置，其中，所述当前的MDT码流信息包括码流最后的比特位置；
    相应地，所述处理模块，配置为根据所述第一内存空间中已记录的码流最后的比特位置，将所生成的新的MDT码流存储至所述第一内存空间中已存储的MDT码流之后。
  10. 根据权利要求6至9任一项所述的装置，其中，所述第一链表节点为链表表头；所述装置还包括上报模块；
    所述上报模块，配置为当收到MDT信息请求时，进入连接状态，上报 所述链表表头对应的第一内存空间所存储的MDT信息；
    所述处理模块，还配置为当所述上报模块上报成功后，释放所述链表表头对应的第一内存空间，将第二链表节点对应的第二内存空间标识为链表表头。
  11. 一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，所述计算机可执行指令用于执行权利要求1至5任一项所述信息存储方法。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101149703A (zh) * 2007-10-10 2008-03-26 中兴通讯股份有限公司 一种固定内存的管理方法
CN101221536A (zh) * 2008-01-25 2008-07-16 中兴通讯股份有限公司 嵌入式系统的内存管理方法及装置
WO2012047070A2 (en) * 2010-10-08 2012-04-12 Pantech Co., Ltd. Method for obtaining information in wireless coommunication system and apparatus thereof using mdt
CN103345447A (zh) * 2013-06-21 2013-10-09 大唐移动通信设备有限公司 内存管理方法及系统
US20140325177A1 (en) * 2013-04-24 2014-10-30 International Business Machines Corporation Heap management using dynamic memory allocation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2360962A3 (en) * 2010-02-12 2011-11-16 Research In Motion Limited Methods and apparatus to perform measurements
US9220028B2 (en) * 2010-02-12 2015-12-22 Blackberry Limited Methods and apparatus to perform measurements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101149703A (zh) * 2007-10-10 2008-03-26 中兴通讯股份有限公司 一种固定内存的管理方法
CN101221536A (zh) * 2008-01-25 2008-07-16 中兴通讯股份有限公司 嵌入式系统的内存管理方法及装置
WO2012047070A2 (en) * 2010-10-08 2012-04-12 Pantech Co., Ltd. Method for obtaining information in wireless coommunication system and apparatus thereof using mdt
US20140325177A1 (en) * 2013-04-24 2014-10-30 International Business Machines Corporation Heap management using dynamic memory allocation
CN103345447A (zh) * 2013-06-21 2013-10-09 大唐移动通信设备有限公司 内存管理方法及系统

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LI, ZHONGKE ET AL.: "3 GPP minimize road test technology and the latest progress", SHANDONG COMMUNICATION TECHNOLOGY, vol. 33, no. 3, 30 September 2013 (2013-09-30), pages 30 - 33 *
ZHAO, BO: "Minimize road test technology research and discussion", MOBILE COMMUNICATIONS, 31 December 2012 (2012-12-31), pages 35 - 38 *

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