CN107748995A - Method for tracing internal memory - Google Patents
Method for tracing internal memory Download PDFInfo
- Publication number
- CN107748995A CN107748995A CN201711075469.1A CN201711075469A CN107748995A CN 107748995 A CN107748995 A CN 107748995A CN 201711075469 A CN201711075469 A CN 201711075469A CN 107748995 A CN107748995 A CN 107748995A
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- Prior art keywords
- sequence
- internal memory
- memory
- server
- carried out
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000002864 sequence alignment Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007792 addition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
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- Business, Economics & Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Accounting & Taxation (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Finance (AREA)
- Marketing (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Storage Device Security (AREA)
Abstract
The invention discloses a method for tracing a memory, which comprises the following steps: s1: numbering the test ends of the memory banks; s2: generating a sequence through a serial number generator and writing the sequence into a product; s3: storing the sequence generated by the sequence number generator to a sequence server, and quickly reserving the generated sequence data; s4: carrying out data backup on the sequence server; s5: when the memory tracing is needed, reading a test memory serial number, and then entering a sequence server for sequence comparison to judge the factory condition of the memory; the method has the advantages that the memory serial number is stored in the sequence server to ensure the factory specifications of manufacturers, and meanwhile, whether the rights and interests of the memory maintenance company are emulational or not can be inquired.
Description
Technical field
The present invention relates to a kind of method for tracing internal memory, belongs to computer hardware feature trace-back technique field.
Background technology
During memory bar is produced, JEDEC standard can be write in memory bar, then reserve internal memory according to JEDEC
Sequence byte, feature and manufacturer to internal memory make description, but for internal memory manufacturer, substantially without using
JEDEC sequences use simple sequential manner, it is impossible to play false proof effect, easily by mountain vallage, anti-counterfeiting performance is poor, and can not
The online condition of production of effective tracing product, we write unique sequence code using this region, preserve to server and protect for a long time
Stay, when exception occurs in product or puppet emits, carry out the tracking of the condition of production in product factory, so that it is guaranteed that whether and production batch
In uniformity.
The content of the invention
The purpose of the present invention is the method for proposing that internal memory can be traced in view of the shortcomings of the prior art, when exception occurs in product
Or puppet carries out the tracking of the condition of production in product factory when emitting, so that it is guaranteed that whether with the uniformity in production batch.
To realize the purpose of the present invention, the present invention comprises the following steps：
S1：Test lead numbering is carried out to memory bar；
S2：Sequence is produced by sequence number generator, and writes product；
S3：Sequence number generator generation sequence is stored to sequence server, sequence data caused by quick reservation；
S4：Data backup is carried out to sequence server；
S5：When needing to carry out internal memory retrospect, read test internal memory sequence number, sequence alignment is carried out subsequently into sequence server,
To judge the situation of dispatching from the factory of internal memory.
It is an advantage of the invention that：Internal memory sequence number is stored in sequence server, to ensure the factory specifications of producer, simultaneously
Whether can also inquire about is mountain vallage internal memory service companies rights and interests.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in figure 1, the present invention comprises the following steps：
S1：Test lead numbering is carried out to memory bar；
S2：Sequence is produced by sequence number generator, and writes product；
S3：Sequence number generator generation sequence is stored to sequence server, sequence data caused by quick reservation；
S4：Data backup is carried out to sequence server；
S5：When needing to carry out internal memory retrospect, read test internal memory sequence number, sequence alignment is carried out subsequently into sequence server,
To judge the situation of dispatching from the factory of internal memory.
Certainly, it is limitation of the present invention that described above, which is not, and the present invention is also not limited to the example above, the art
Those of ordinary skill, in the essential scope of the present invention, the variations, modifications, additions or substitutions made, should all belong to the present invention
Protection domain.
Claims (2)
1. the method for internal memory can be traced, it is characterised in that：Comprise the following steps：
S1：Test lead numbering is carried out to memory bar；
S2：Sequence is produced by sequence number generator, and writes product；
S3：Sequence number generator generation sequence is stored to sequence server, sequence data caused by quick reservation；
S4：Data backup is carried out to sequence server；
S5：When needing to carry out internal memory retrospect, read test internal memory sequence number, sequence alignment is carried out subsequently into sequence server,
To judge the situation of dispatching from the factory of internal memory.
2. the method according to claim 1 for tracing internal memory, it is characterised in that：The test lead number information includes life
Produce machine name, machine number and the time of making the product numbering of internal memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075469.1A CN107748995A (en) | 2017-11-06 | 2017-11-06 | Method for tracing internal memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075469.1A CN107748995A (en) | 2017-11-06 | 2017-11-06 | Method for tracing internal memory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107748995A true CN107748995A (en) | 2018-03-02 |
Family
ID=61253544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711075469.1A Pending CN107748995A (en) | 2017-11-06 | 2017-11-06 | Method for tracing internal memory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107748995A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563694A (en) * | 2006-12-22 | 2009-10-21 | 哈里斯施特拉特克斯网络运行公司 | Manufactured product configuration |
| CN105095034A (en) * | 2015-08-21 | 2015-11-25 | 惠州市蓝微电子有限公司 | Product test equipment and testing method based on same |
| CN106469474A (en) * | 2016-09-05 | 2017-03-01 | 上海科世达-华阳汽车电器有限公司 | A kind of method of road vehicle component service condition monitoring |
| CN107247975A (en) * | 2017-07-03 | 2017-10-13 | 厦门盈趣科技股份有限公司 | A kind of online Product labelling automatic printing method and system based on database |
-
2017
- 2017-11-06 CN CN201711075469.1A patent/CN107748995A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563694A (en) * | 2006-12-22 | 2009-10-21 | 哈里斯施特拉特克斯网络运行公司 | Manufactured product configuration |
| CN105095034A (en) * | 2015-08-21 | 2015-11-25 | 惠州市蓝微电子有限公司 | Product test equipment and testing method based on same |
| CN106469474A (en) * | 2016-09-05 | 2017-03-01 | 上海科世达-华阳汽车电器有限公司 | A kind of method of road vehicle component service condition monitoring |
| CN107247975A (en) * | 2017-07-03 | 2017-10-13 | 厦门盈趣科技股份有限公司 | A kind of online Product labelling automatic printing method and system based on database |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180302 |