Method for preventing embedded software from being pirated
The invention discloses a method for preventing embedded software from being pirated, which comprises the following steps of: 1, designing an information table which comprises a chip, an encryption operator and an encryption string, setting and storing the information table at a specific position of...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | JIN KAIXING JI CHANGZHU JIN CHUANDAO HUANG CHAO |
| description | The invention discloses a method for preventing embedded software from being pirated, which comprises the following steps of: 1, designing an information table which comprises a chip, an encryption operator and an encryption string, setting and storing the information table at a specific position of a nonvolatile memory of the chip, and abbreviating the address of the information table as addrofuid, addrofectr and addrofesn; step 2, performing power-on reset on a chip, and after software is operated, reading the information table from the addrofuid, the addrofectr and the addrofesn to obtain the value 1, the ectr and the esn1; meanwhile, the chip uid is read from the chip id register and recorded as uid2; the method only depends on the chip and the software and is not affected by external factors, the embedded software is prevented from being used in a pirated mode or a pirate pays high cracking economic cost and time cost, and therefore the protection effect is achieved.
本发明公开了一种防止嵌入式软件被盗版的方法，包括以下步骤:步骤一、设计信息 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117370943A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117370943A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117370943A3</originalsourceid><addsrcrecordid>eNrjZLDyTS3JyE9RSMsvUigoSi1LzSvJzEtXSM1NSk1JSU1RKM5PKylPLEpVSCvKz1VISgVJFmQWJZakpvAwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0NDc2NzA0sTY0djYtQAAIOYLyg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for preventing embedded software from being pirated</title><source>esp@cenet</source><creator>JIN KAIXING ; JI CHANGZHU ; JIN CHUANDAO ; HUANG CHAO</creator><creatorcontrib>JIN KAIXING ; JI CHANGZHU ; JIN CHUANDAO ; HUANG CHAO</creatorcontrib><description>The invention discloses a method for preventing embedded software from being pirated, which comprises the following steps of: 1, designing an information table which comprises a chip, an encryption operator and an encryption string, setting and storing the information table at a specific position of a nonvolatile memory of the chip, and abbreviating the address of the information table as addrofuid, addrofectr and addrofesn; step 2, performing power-on reset on a chip, and after software is operated, reading the information table from the addrofuid, the addrofectr and the addrofesn to obtain the value 1, the ectr and the esn1; meanwhile, the chip uid is read from the chip id register and recorded as uid2; the method only depends on the chip and the software and is not affected by external factors, the embedded software is prevented from being used in a pirated mode or a pirate pays high cracking economic cost and time cost, and therefore the protection effect is achieved.
本发明公开了一种防止嵌入式软件被盗版的方法，包括以下步骤:步骤一、设计信息</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240109&DB=EPODOC&CC=CN&NR=117370943A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240109&DB=EPODOC&CC=CN&NR=117370943A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIN KAIXING</creatorcontrib><creatorcontrib>JI CHANGZHU</creatorcontrib><creatorcontrib>JIN CHUANDAO</creatorcontrib><creatorcontrib>HUANG CHAO</creatorcontrib><title>Method for preventing embedded software from being pirated</title><description>The invention discloses a method for preventing embedded software from being pirated, which comprises the following steps of: 1, designing an information table which comprises a chip, an encryption operator and an encryption string, setting and storing the information table at a specific position of a nonvolatile memory of the chip, and abbreviating the address of the information table as addrofuid, addrofectr and addrofesn; step 2, performing power-on reset on a chip, and after software is operated, reading the information table from the addrofuid, the addrofectr and the addrofesn to obtain the value 1, the ectr and the esn1; meanwhile, the chip uid is read from the chip id register and recorded as uid2; the method only depends on the chip and the software and is not affected by external factors, the embedded software is prevented from being used in a pirated mode or a pirate pays high cracking economic cost and time cost, and therefore the protection effect is achieved.
本发明公开了一种防止嵌入式软件被盗版的方法，包括以下步骤:步骤一、设计信息</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDyTS3JyE9RSMsvUigoSi1LzSvJzEtXSM1NSk1JSU1RKM5PKylPLEpVSCvKz1VISgVJFmQWJZakpvAwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknhnP0NDc2NzA0sTY0djYtQAAIOYLyg</recordid><startdate>20240109</startdate><enddate>20240109</enddate><creator>JIN KAIXING</creator><creator>JI CHANGZHU</creator><creator>JIN CHUANDAO</creator><creator>HUANG CHAO</creator><scope>EVB</scope></search><sort><creationdate>20240109</creationdate><title>Method for preventing embedded software from being pirated</title><author>JIN KAIXING ; JI CHANGZHU ; JIN CHUANDAO ; HUANG CHAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117370943A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>JIN KAIXING</creatorcontrib><creatorcontrib>JI CHANGZHU</creatorcontrib><creatorcontrib>JIN CHUANDAO</creatorcontrib><creatorcontrib>HUANG CHAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JIN KAIXING</au><au>JI CHANGZHU</au><au>JIN CHUANDAO</au><au>HUANG CHAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for preventing embedded software from being pirated</title><date>2024-01-09</date><risdate>2024</risdate><abstract>The invention discloses a method for preventing embedded software from being pirated, which comprises the following steps of: 1, designing an information table which comprises a chip, an encryption operator and an encryption string, setting and storing the information table at a specific position of a nonvolatile memory of the chip, and abbreviating the address of the information table as addrofuid, addrofectr and addrofesn; step 2, performing power-on reset on a chip, and after software is operated, reading the information table from the addrofuid, the addrofectr and the addrofesn to obtain the value 1, the ectr and the esn1; meanwhile, the chip uid is read from the chip id register and recorded as uid2; the method only depends on the chip and the software and is not affected by external factors, the embedded software is prevented from being used in a pirated mode or a pirate pays high cracking economic cost and time cost, and therefore the protection effect is achieved.
本发明公开了一种防止嵌入式软件被盗版的方法，包括以下步骤:步骤一、设计信息</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117370943A |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | Method for preventing embedded software from being pirated |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T22%3A13%3A19IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=JIN%20KAIXING&rft.date=2024-01-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117370943A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |