CN110287153B - Method and device for detecting A2L standard quantity address range conflict - Google Patents
Method and device for detecting A2L standard quantity address range conflict Download PDFInfo
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Abstract
The invention provides a method and a device for detecting address range conflict of a standard amount of A2L, wherein a standard amount list of an A2L file is constructed, the standard amount list comprises an index number, a name, a starting address and an ending address of each standard amount, address items in the standard amount list are extracted to construct a first address list, the address items in the first address list are sequenced from small to large to obtain a second address list, the address items in the first address list and the second address list are compared line by line, automatic detection of the address range conflict of the standard amount of the A2L file is realized, and if the first address list and the second address list are completely the same, the standard amount in the A2L file is determined to have no address range conflict; and if the first address list and the second address list have different items, determining the calibration quantity with address range conflict according to the mapping relation between the index number of the different item and the index number in the calibration quantity list.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a method and a device for detecting A2L standard quantity address range conflict.
Background
Currently, in the development process of automobile software, the software of an automobile electronic control unit needs to calibrate and measure data. The calibration and measurement data is typically stored in the ASAM MCD-2MC format, with a file name ending with. A2l, referred to as the A2L file.
When the A2L file is used for calibration or data synthesis, if a variable with a duplicate address range or an overlapping address range (i.e., address range conflict) exists in the A2L file due to some special reasons, two variables with different names are operated, but the modified data is the data of the same address, i.e., a potential problem of data error modification exists, and the ECU runs abnormally.
Disclosure of Invention
In view of this, the present invention provides a method and an apparatus for detecting A2L standard amount address range conflict, which avoid data mis-modification by detecting A2L standard amount address range conflict.
In order to achieve the above purpose, the invention provides the following specific technical scheme:
a method for detecting A2L standard address range conflict comprises:
constructing a calibration quantity list of the A2L file, wherein the calibration quantities in the calibration quantity list are arranged from small to large according to the starting address, and the calibration quantity list comprises the index number, the name, the starting address and the ending address of each calibration quantity;
extracting address items in the calibration quantity list to construct a first address list, wherein a mapping relation exists between the index number of the calibration quantity in the calibration quantity list and the index number of the address item in the first address list, and the address item comprises a starting address and an ending address of the calibration quantity;
sequencing the address items in the first address list according to the sequence of the address items from small to large to obtain a second address list;
comparing the address items in the first address list and the second address list row by row;
if the first address list and the second address list are identical, determining that no address range conflict exists in the standard quantity in the A2L file;
and if the first address list and the second address list have difference items, determining the calibration quantity with address range conflict according to the mapping relation between the index number of the difference item and the index number in the calibration quantity list.
Optionally, the constructing a scalar quantity list of A2L files includes:
extracting the names, the starting addresses, the dimensions and the occupied byte lengths of all the standard quantities in the A2L file;
calculating the end address of each calibration quantity according to the initial address, the dimension and the occupied byte length of each calibration quantity respectively;
constructing a calibration quantity three-dimensional array according to the name, the starting address and the ending address of each calibration quantity;
and sequencing the scalar quantity three-dimensional arrays according to the sequence of the starting addresses from small to large, setting an index number for each scalar quantity, and generating the scalar quantity list.
Optionally, the extracting the address entry in the calibration quantity list to construct a first address list includes:
sequentially extracting a starting address and an ending address of each calibration quantity in the calibration quantity list to construct the first address list, wherein each row in the first address list is an address item;
and setting an index number for each address item of the first address list, wherein a value obtained by dividing the index number of the address item by 2 and rounding down is the value of the index number corresponding to the address item in the calibration quantity list.
Optionally, the determining, according to the mapping relationship between the index number of the difference item and the index number in the scalar quantity list, the scalar quantity with address range conflict includes:
according to the mapping relation between the index number of the difference item and the index number in the standard quantity list, determining the index number of the difference item in the standard quantity list to obtain the abnormal standard quantity in the standard quantity list;
comparing the ending address of the abnormal calibration quantity with the starting address of each calibration quantity below in the calibration quantity list in sequence;
and determining the calibration quantity of the end address with the starting address smaller than the abnormal calibration quantity as the calibration quantity which conflicts with the address range of the abnormal calibration quantity.
An apparatus for detecting A2L standard address range conflict, comprising:
the system comprises a scalar quantity list construction unit, a file storage unit and a file management unit, wherein the scalar quantity list construction unit is used for constructing a scalar quantity list of the A2L file, the scalar quantities in the scalar quantity list are arranged from small to large according to the starting address, and the scalar quantity list comprises the index number, the name, the starting address and the ending address of each scalar quantity;
the first address list construction unit is used for extracting address items in the calibration quantity list to construct a first address list, a mapping relation exists between the index numbers of the calibration quantities in the calibration quantity list and the index numbers of the address items in the first address list, and the address items comprise the starting address and the ending address of the calibration quantities;
the second address list construction unit is used for sequencing the address items in the first address list according to the sequence of the address items from small to large to obtain a second address list;
the address item comparison unit is used for comparing the address items in the first address list and the second address list line by line;
a first determining unit, configured to determine that there is no address range conflict for the scalar quantity in the A2L file if the first address list and the second address list are identical;
and the second determining unit is used for determining the calibration quantity with address range conflict according to the mapping relation between the index number of the difference item and the index number in the calibration quantity list if the difference item exists between the first address list and the second address list.
Optionally, the calibration quantity list constructing unit is specifically configured to:
extracting the names, the starting addresses, the dimensions and the occupied byte lengths of all the standard quantities in the A2L file;
calculating the end address of each calibration quantity according to the initial address, the dimension and the occupied byte length of each calibration quantity respectively;
constructing a calibration quantity three-dimensional array according to the name, the starting address and the ending address of each calibration quantity;
and sequencing the scalar quantity three-dimensional arrays according to the sequence of the starting addresses from small to large, setting an index number for each scalar quantity, and generating the scalar quantity list.
Optionally, the first address list constructing unit is specifically configured to:
sequentially extracting a starting address and an ending address of each calibration quantity in the calibration quantity list to construct the first address list, wherein each row in the first address list is an address item;
and setting an index number for each address item of the first address list, wherein a value obtained by dividing the index number of the address item by 2 and rounding down is the value of the index number corresponding to the address item in the calibration quantity list.
Optionally, the second determining unit is specifically configured to:
according to the mapping relation between the index number of the difference item and the index number in the standard quantity list, determining the index number of the difference item in the standard quantity list to obtain the abnormal standard quantity in the standard quantity list;
comparing the ending address of the abnormal calibration quantity with the starting address of each calibration quantity below in the calibration quantity list in sequence;
and determining the calibration quantity of the end address with the starting address smaller than the abnormal calibration quantity as the calibration quantity which conflicts with the address range of the abnormal calibration quantity.
Compared with the prior art, the invention has the following beneficial effects:
the invention discloses a method and a device for detecting address range conflict of a standard amount of A2L, which comprises the steps of constructing a standard amount list of an A2L file, wherein the standard amount list comprises an index number, a name, a starting address and an ending address of each standard amount, extracting address items in the standard amount list to construct a first address list, sequencing the address items in the first address list according to the sequence of the address items from small to large to obtain a second address list, comparing the address items in the first address list and the second address list line by line, and determining that the address range conflict does not exist in the standard amount in the A2L file if the first address list and the second address list are completely the same; and if the first address list and the second address list have different items, determining the calibration quantity with address range conflict according to the mapping relation between the index number of the different item and the index number in the calibration quantity list. The automatic detection of the address range conflict of the A2L file calibration quantity is realized, the detection efficiency and accuracy are improved, the data error modification is avoided, and the normal operation of the ECU is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic flowchart of a method for detecting a conflict in a calibrated address range A2L according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a scaled three-dimensional array according to an embodiment of the present invention;
FIG. 3 is a diagram illustrating a list of scalar quantities disclosed in an embodiment of the present invention;
FIG. 4 is a diagram illustrating a comparison between a scalar quantity list and a first address list according to an embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating a comparison between a first address list and a second address list according to an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of abnormal scalar quantity in the scalar quantity list disclosed in the embodiment of the present invention;
fig. 7 is a schematic structural diagram of an apparatus for detecting a conflict of a calibrated address range A2L according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment discloses a method for detecting a conflict of a standard address range of A2L, which is applied to an ECU or other controllers, and referring to fig. 1, the method specifically includes the following steps:
s101: constructing a calibration quantity list of the A2L file, wherein the calibration quantities in the calibration quantity list are arranged from small to large according to the starting address, and the calibration quantity list comprises the index number, the name, the starting address and the ending address of each calibration quantity;
specifically, first, the name, start address, dimension, and occupied byte length of all the scalar quantities in the A2L file are extracted.
Then, the end address of each calibration quantity is calculated according to the start address, the dimension and the occupied byte length of each calibration quantity.
Then, a scalar three-dimensional array is constructed according to the name, the start address and the end address of each scalar, as shown in fig. 2, wherein VarName represents the name of the scalar, StartAddr represents the start address of the scalar, and EndAddr represents the end address of the scalar.
And finally, sequencing the scalar quantity three-dimensional arrays according to the sequence from small to large of the initial address, setting an index number for each scalar quantity, and generating the scalar quantity list, as shown in fig. 3, wherein the VarIndex represents the index number of the scalar quantity list.
S102: extracting address items in the calibration quantity list to construct a first address list, wherein a mapping relation exists between the index number of the calibration quantity in the calibration quantity list and the index number of the address item in the first address list, and the address item comprises a starting address and an ending address of the calibration quantity;
specifically, a starting address and an ending address of each scalar quantity in the scalar quantity list are sequentially extracted, and the first address list is constructed, wherein each row in the first address list is an address item;
and setting an index number for each address item of the first address list, wherein a value obtained by dividing the index number of the address item by 2 and rounding down is the value of the index number corresponding to the address item in the calibration quantity list.
As shown in FIG. 4, 4-1 in FIG. 4 is a scalar quantity list, and 4-2 is a first address list, where addrIndex in 4-2 represents the index number of the address item in the first address list.
S103: sequencing the address items in the first address list according to the sequence of the address items from small to large to obtain a second address list;
the second address list is specifically shown as the right list in fig. 5.
S104: comparing the address items in the first address list and the second address list row by row;
s105: if the first address list and the second address list are identical, determining that no address range conflict exists in the standard quantity in the A2L file;
s106: and if the first address list and the second address list have difference items, determining the calibration quantity with address range conflict according to the mapping relation between the index number of the difference item and the index number in the calibration quantity list.
Specifically, firstly, according to the mapping relationship between the index number of the difference item and the index number in the scalar quantity list, determining the index number of the difference item in the scalar quantity list to obtain the abnormal scalar quantity in the scalar quantity list;
namely, dividing the index number of the difference item by 2, then rounding down, and repeating, thus obtaining the calibration quantity with the address overlapping problem. Taking fig. 5 as an example, the Index numbers of the difference entries are [3,4,5,9,10], the result of dividing by 2 and rounding down is [1,2,2,4,5], the result after deduplication is [1,2,4,5], and according to the foregoing description, the Index value corresponds to "VarIndex" in 4-1 in fig. 4, and then it can be known that the A2L variable related to address duplication is: VarName4, VarName6, VarName3 and VarName2, and the positional relationship among them in 4-1 is shown in FIG. 6.
Then, comparing the ending address of the abnormal calibration quantity with the starting address of each calibration quantity below in the calibration quantity list in sequence;
and finally, determining the calibration quantity of the end address with the starting address smaller than the abnormal calibration quantity as the calibration quantity with address range conflict with the abnormal calibration quantity.
Taking the first abnormal scalar quantity VarName4 as an example: comparing the ending address (EndAddr4) of the abnormal scalar variable VarName4 with the starting address (StartAddr6, StartAddr7, StartAddr3, StartAddr2, StartAddr 5.) of the following scalar one by one, if the ending address (Endddr4) of the abnormal scalar variable VarName4 is greater than the starting address of the following scalar, representing that address duplication exists between the abnormal scalar variable VarName4 and the scalar, otherwise, ending the judgment of address duplication between the abnormal scalar variable VarName4 and the scalar variables, and turning to the next abnormal scalar variable VarName6 related to address duplication.
The method for detecting address range conflicts of the standard amounts of A2L disclosed in this embodiment includes constructing a standard amount list of an A2L file, where the standard amount list includes an index number, a name, a start address and an end address of each standard amount, extracting address items in the standard amount list to construct a first address list, and sorting the address items in the first address list in an order from small to large to obtain a second address list, comparing the address items in the first address list and the second address list row by row, and if the first address list and the second address list are completely the same, determining that no address range conflicts exist in the standard amounts of the A2L file; and if the first address list and the second address list have different items, determining the calibration quantity with address range conflict according to the mapping relation between the index number of the different item and the index number in the calibration quantity list. The automatic detection of the address range conflict of the A2L file calibration quantity is realized, the detection efficiency and accuracy are improved, the data error modification is avoided, and the normal operation of the ECU is ensured.
Based on the method for detecting a conflict of A2L standard amount address range disclosed in the above embodiments, this embodiment correspondingly discloses a device for detecting a conflict of A2L standard amount address range, please refer to fig. 7, and the device specifically includes:
a scalar quantity list constructing unit 701, configured to construct a scalar quantity list of the A2L file, where the scalar quantities in the scalar quantity list are arranged in a descending order of start addresses, and the scalar quantity list includes an index number, a name, a start address, and an end address of each scalar quantity;
a first address list constructing unit 702, configured to extract address entries in the normalized quantity list to construct a first address list, where a mapping relationship exists between index numbers of the normalized quantities in the normalized quantity list and index numbers of the address entries in the first address list, and each address entry includes a start address and an end address of the normalized quantity;
a second address list constructing unit 703, configured to sort the address items in the first address list according to a sequence from small to large of the address items, so as to obtain a second address list;
an address item comparison unit 704, configured to compare address items in the first address list and the second address list line by line;
a first determining unit 705, configured to determine that there is no address range conflict for the scalar quantity in the A2L file if the first address list and the second address list are identical;
a second determining unit 706, configured to determine, if there is a difference item between the first address list and the second address list, a scalar quantity with an address range conflict according to a mapping relationship between an index number of the difference item and an index number in the scalar quantity list.
Optionally, the calibration quantity list constructing unit 701 is specifically configured to:
extracting the names, the starting addresses, the dimensions and the occupied byte lengths of all the standard quantities in the A2L file;
calculating the end address of each calibration quantity according to the initial address, the dimension and the occupied byte length of each calibration quantity respectively;
constructing a calibration quantity three-dimensional array according to the name, the starting address and the ending address of each calibration quantity;
and sequencing the scalar quantity three-dimensional arrays according to the sequence of the starting addresses from small to large, setting an index number for each scalar quantity, and generating the scalar quantity list.
Optionally, the first address list constructing unit 702 is specifically configured to:
sequentially extracting a starting address and an ending address of each calibration quantity in the calibration quantity list to construct the first address list, wherein each row in the first address list is an address item;
and setting an index number for each address item of the first address list, wherein a value obtained by dividing the index number of the address item by 2 and rounding down is the value of the index number corresponding to the address item in the calibration quantity list.
Optionally, the second determining unit 706 is specifically configured to:
according to the mapping relation between the index number of the difference item and the index number in the standard quantity list, determining the index number of the difference item in the standard quantity list to obtain the abnormal standard quantity in the standard quantity list;
comparing the ending address of the abnormal calibration quantity with the starting address of each calibration quantity below in the calibration quantity list in sequence;
and determining the calibration quantity of the end address with the starting address smaller than the abnormal calibration quantity as the calibration quantity which conflicts with the address range of the abnormal calibration quantity.
The apparatus for detecting address range conflicts of A2L scalar quantity disclosed in this embodiment constructs a scalar quantity list including the index number, name, start address and end address of each scalar quantity of an A2L file, extracts address items in the scalar quantity list to construct a first address list, and sorts the address items in the first address list in the order of the address items from small to large to obtain a second address list, compares the address items in the first address list and the second address list line by line, and determines that there is no address range conflict in the scalar quantity of the A2L file if the first address list and the second address list are completely the same; and if the first address list and the second address list have different items, determining the calibration quantity with address range conflict according to the mapping relation between the index number of the different item and the index number in the calibration quantity list. The automatic detection of the address range conflict of the A2L file calibration quantity is realized, the detection efficiency and accuracy are improved, the data error modification is avoided, and the normal operation of the ECU is ensured.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A method for detecting a conflict in A2L calibration quantity address range, comprising:
constructing a calibration quantity list of the A2L file, wherein the calibration quantities in the calibration quantity list are arranged from small to large according to the starting address, and the calibration quantity list comprises the index number, the name, the starting address and the ending address of each calibration quantity;
extracting address items in the calibration quantity list to construct a first address list, wherein a mapping relation exists between the index number of the calibration quantity in the calibration quantity list and the index number of the address item in the first address list, and the address item comprises a starting address and an ending address of the calibration quantity;
sequencing the address items in the first address list according to the sequence of the address items from small to large to obtain a second address list;
comparing the address items in the first address list and the second address list row by row;
if the first address list and the second address list are identical, determining that no address range conflict exists in the standard quantity in the A2L file;
and if the first address list and the second address list have difference items, determining the calibration quantity with address range conflict according to the mapping relation between the index number of the difference item and the index number in the calibration quantity list.
2. The method of claim 1, wherein constructing a scaled-quantity list of A2L files comprises:
extracting the names, the starting addresses, the dimensions and the occupied byte lengths of all the standard quantities in the A2L file;
calculating the end address of each calibration quantity according to the initial address, the dimension and the occupied byte length of each calibration quantity respectively;
constructing a calibration quantity three-dimensional array according to the name, the starting address and the ending address of each calibration quantity;
and sequencing the scalar quantity three-dimensional arrays according to the sequence of the starting addresses from small to large, setting an index number for each scalar quantity, and generating the scalar quantity list.
3. The method of claim 1, wherein extracting the address entries in the scalar quantity list to construct a first address list comprises:
sequentially extracting a starting address and an ending address of each calibration quantity in the calibration quantity list to construct the first address list, wherein each row in the first address list is an address item;
and setting an index number for each address item of the first address list, wherein a value obtained by dividing the index number of the address item by 2 and rounding down is the value of the index number corresponding to the address item in the calibration quantity list.
4. The method of claim 1, wherein determining the scalar quantity with address range conflict according to the mapping relationship between the index number of the difference item and the index number in the scalar quantity list comprises:
according to the mapping relation between the index number of the difference item and the index number in the standard quantity list, determining the index number of the difference item in the standard quantity list to obtain the abnormal standard quantity in the standard quantity list;
comparing the ending address of the abnormal calibration quantity with the starting address of each calibration quantity below in the calibration quantity list in sequence;
and determining the calibration quantity of the end address with the starting address smaller than the abnormal calibration quantity as the calibration quantity which conflicts with the address range of the abnormal calibration quantity.
5. An apparatus for detecting A2L standard address range conflict, comprising:
the system comprises a scalar quantity list construction unit, a file storage unit and a file management unit, wherein the scalar quantity list construction unit is used for constructing a scalar quantity list of the A2L file, the scalar quantities in the scalar quantity list are arranged from small to large according to the starting address, and the scalar quantity list comprises the index number, the name, the starting address and the ending address of each scalar quantity;
the first address list construction unit is used for extracting address items in the calibration quantity list to construct a first address list, a mapping relation exists between the index numbers of the calibration quantities in the calibration quantity list and the index numbers of the address items in the first address list, and the address items comprise the starting address and the ending address of the calibration quantities;
the second address list construction unit is used for sequencing the address items in the first address list according to the sequence of the address items from small to large to obtain a second address list;
the address item comparison unit is used for comparing the address items in the first address list and the second address list line by line;
a first determining unit, configured to determine that there is no address range conflict for the scalar quantity in the A2L file if the first address list and the second address list are identical;
and the second determining unit is used for determining the calibration quantity with address range conflict according to the mapping relation between the index number of the difference item and the index number in the calibration quantity list if the difference item exists between the first address list and the second address list.
6. The apparatus according to claim 5, wherein the scalar list construction unit is specifically configured to:
extracting the names, the starting addresses, the dimensions and the occupied byte lengths of all the standard quantities in the A2L file;
calculating the end address of each calibration quantity according to the initial address, the dimension and the occupied byte length of each calibration quantity respectively;
constructing a calibration quantity three-dimensional array according to the name, the starting address and the ending address of each calibration quantity;
and sequencing the scalar quantity three-dimensional arrays according to the sequence of the starting addresses from small to large, setting an index number for each scalar quantity, and generating the scalar quantity list.
7. The apparatus according to claim 5, wherein the first address list construction unit is specifically configured to:
sequentially extracting a starting address and an ending address of each calibration quantity in the calibration quantity list to construct the first address list, wherein each row in the first address list is an address item;
and setting an index number for each address item of the first address list, wherein a value obtained by dividing the index number of the address item by 2 and rounding down is the value of the index number corresponding to the address item in the calibration quantity list.
8. The apparatus according to claim 5, wherein the second determining unit is specifically configured to:
according to the mapping relation between the index number of the difference item and the index number in the standard quantity list, determining the index number of the difference item in the standard quantity list to obtain the abnormal standard quantity in the standard quantity list;
comparing the ending address of the abnormal calibration quantity with the starting address of each calibration quantity below in the calibration quantity list in sequence;
and determining the calibration quantity of the end address with the starting address smaller than the abnormal calibration quantity as the calibration quantity which conflicts with the address range of the abnormal calibration quantity.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369762A (en) * | 1990-06-28 | 1994-11-29 | Wolf; William M. | Method for sorting data in a computer at high speed by using data word values for address locations |
| CN1581808A (en) * | 2004-05-15 | 2005-02-16 | 中兴通讯股份有限公司 | Address conflict detecting method in communcation system |
| CN101939749A (en) * | 2008-02-11 | 2011-01-05 | Nxp股份有限公司 | Method of program obfuscation and processing device for executing obfuscated programs |
| CN108733674A (en) * | 2017-04-14 | 2018-11-02 | 宁德时代新能源科技股份有限公司 | A2L file merging method and device |
| CN109871001A (en) * | 2019-03-06 | 2019-06-11 | 普华基础软件股份有限公司 | A kind of method of pair of engine big data quantity calibration |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488550A (en) * | 2013-09-30 | 2014-01-01 | 华为技术有限公司 | Processing method and device of data protection |
| US9697141B2 (en) * | 2014-10-17 | 2017-07-04 | Sk Hynix Memory Solutions Inc. | LBA blocking table for SSD controller |
| CN108491168A (en) * | 2018-03-30 | 2018-09-04 | 北京联想核芯科技有限公司 | A kind of processing method and solid state disk of reading and writing command stream |
-
2019
- 2019-06-29 CN CN201910581134.XA patent/CN110287153B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5369762A (en) * | 1990-06-28 | 1994-11-29 | Wolf; William M. | Method for sorting data in a computer at high speed by using data word values for address locations |
| CN1581808A (en) * | 2004-05-15 | 2005-02-16 | 中兴通讯股份有限公司 | Address conflict detecting method in communcation system |
| CN101939749A (en) * | 2008-02-11 | 2011-01-05 | Nxp股份有限公司 | Method of program obfuscation and processing device for executing obfuscated programs |
| CN108733674A (en) * | 2017-04-14 | 2018-11-02 | 宁德时代新能源科技股份有限公司 | A2L file merging method and device |
| CN109871001A (en) * | 2019-03-06 | 2019-06-11 | 普华基础软件股份有限公司 | A kind of method of pair of engine big data quantity calibration |
Non-Patent Citations (3)
| Title |
|---|
| "RSDictionary ———一种用于分布式计算环境的全局名字空间";张武生 等;《计算机研究与发展》;20050816;第42卷(第8期);第1409-1414页 * |
| "域间组播协议的比较研究";李小勇 等;《甘肃科学学报》;20041230;第16卷(第4期);第65-69页 * |
| "高速地址Cache—散列表的应用";陈文革 等;《计算机工程》;20020820;第28卷(第8期);第171-172页 * |
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