Reverse analysis method for intelligent terminal firmware of power grid sensing layer
The invention discloses a power grid perception layer intelligent terminal firmware reverse analysis method, which comprises the following steps that firmware package extraction is carried out on a power internet of things terminal, the power internet of things terminal carries an embedded operating...
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| creator | LI TONG ZHOU XIAOMING GENG HONGBI HUANG DONGHUA LEI ZHENJIANG TONG HAOSONG LIU YANG WANG WENHUA LI HUAN CHEN DEFENG LIU YITAO ZHAO LINGLING WANG GANG JIANG LIXING WANG CHEN YAN YUHANG LI GUANG'AO SONG JINLIANG XU SHUHENG WANG LEI REN SHUAI YANG CHAO ZHANG BIN XIAO NAN LI ZHAO SUN QIAN LIU JINGSONG SUN HEYANG CHEN JIAN HAN YUTONG YANG ZHIBIN |
| description | The invention discloses a power grid perception layer intelligent terminal firmware reverse analysis method, which comprises the following steps that firmware package extraction is carried out on a power internet of things terminal, the power internet of things terminal carries an embedded operating system, a file system and software, is provided with a network communication unit, and carries out firmware file and code reverse extraction; according to the method, a firmware package is obtained, a firmware program, a code and a file system in the firmware package are obtained, firmware program extraction and readability representation are carried out by analyzing a firmware format and selecting a firmware extraction technology or a program representation technology, a data set comprising a plurality of pieces of data is pre-stored, and each piece of data comprises a corresponding relation between a firmware assembly code and a high-level language or descriptive language statement. The method comprises the foll |
| format | Patent |
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The method comprises the foll</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; HANDLING RECORD CARRIERS ; PHYSICS ; PRESENTATION OF DATA ; RECOGNITION OF DATA ; RECORD CARRIERS</subject><creationdate>2022</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=20221227&DB=EPODOC&CC=CN&NR=115525331A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221227&DB=EPODOC&CC=CN&NR=115525331A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI TONG</creatorcontrib><creatorcontrib>ZHOU XIAOMING</creatorcontrib><creatorcontrib>GENG HONGBI</creatorcontrib><creatorcontrib>HUANG DONGHUA</creatorcontrib><creatorcontrib>LEI ZHENJIANG</creatorcontrib><creatorcontrib>TONG HAOSONG</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><creatorcontrib>WANG WENHUA</creatorcontrib><creatorcontrib>LI HUAN</creatorcontrib><creatorcontrib>CHEN DEFENG</creatorcontrib><creatorcontrib>LIU YITAO</creatorcontrib><creatorcontrib>ZHAO LINGLING</creatorcontrib><creatorcontrib>WANG GANG</creatorcontrib><creatorcontrib>JIANG LIXING</creatorcontrib><creatorcontrib>WANG CHEN</creatorcontrib><creatorcontrib>YAN YUHANG</creatorcontrib><creatorcontrib>LI GUANG'AO</creatorcontrib><creatorcontrib>SONG JINLIANG</creatorcontrib><creatorcontrib>XU SHUHENG</creatorcontrib><creatorcontrib>WANG LEI</creatorcontrib><creatorcontrib>REN SHUAI</creatorcontrib><creatorcontrib>YANG CHAO</creatorcontrib><creatorcontrib>ZHANG BIN</creatorcontrib><creatorcontrib>XIAO NAN</creatorcontrib><creatorcontrib>LI ZHAO</creatorcontrib><creatorcontrib>SUN QIAN</creatorcontrib><creatorcontrib>LIU JINGSONG</creatorcontrib><creatorcontrib>SUN HEYANG</creatorcontrib><creatorcontrib>CHEN JIAN</creatorcontrib><creatorcontrib>HAN YUTONG</creatorcontrib><creatorcontrib>YANG ZHIBIN</creatorcontrib><title>Reverse analysis method for intelligent terminal firmware of power grid sensing layer</title><description>The invention discloses a power grid perception layer intelligent terminal firmware reverse analysis method, which comprises the following steps that firmware package extraction is carried out on a power internet of things terminal, the power internet of things terminal carries an embedded operating system, a file system and software, is provided with a network communication unit, and carries out firmware file and code reverse extraction; according to the method, a firmware package is obtained, a firmware program, a code and a file system in the firmware package are obtained, firmware program extraction and readability representation are carried out by analyzing a firmware format and selecting a firmware extraction technology or a program representation technology, a data set comprising a plurality of pieces of data is pre-stored, and each piece of data comprises a corresponding relation between a firmware assembly code and a high-level language or descriptive language statement. The method comprises the foll</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>HANDLING RECORD CARRIERS</subject><subject>PHYSICS</subject><subject>PRESENTATION OF DATA</subject><subject>RECOGNITION OF DATA</subject><subject>RECORD CARRIERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKwkAQBdA0FqLeYTyARQw5gISIlYVoHRbzNw7szi4ziyG318IDWL3mravHDW-ogZy4sBgbRZRXGsknJZaCEHiCFCrQyN9DnjXOTkHJU04zlCblkQxiLBMFt0C31cq7YNj93FT7c3_vLgfkNMCye0JQhu5a1217bJumPjX_nA8nlTms</recordid><startdate>20221227</startdate><enddate>20221227</enddate><creator>LI TONG</creator><creator>ZHOU XIAOMING</creator><creator>GENG HONGBI</creator><creator>HUANG DONGHUA</creator><creator>LEI ZHENJIANG</creator><creator>TONG HAOSONG</creator><creator>LIU YANG</creator><creator>WANG WENHUA</creator><creator>LI HUAN</creator><creator>CHEN DEFENG</creator><creator>LIU YITAO</creator><creator>ZHAO LINGLING</creator><creator>WANG GANG</creator><creator>JIANG LIXING</creator><creator>WANG CHEN</creator><creator>YAN YUHANG</creator><creator>LI GUANG'AO</creator><creator>SONG JINLIANG</creator><creator>XU SHUHENG</creator><creator>WANG LEI</creator><creator>REN SHUAI</creator><creator>YANG CHAO</creator><creator>ZHANG BIN</creator><creator>XIAO NAN</creator><creator>LI ZHAO</creator><creator>SUN QIAN</creator><creator>LIU JINGSONG</creator><creator>SUN HEYANG</creator><creator>CHEN JIAN</creator><creator>HAN YUTONG</creator><creator>YANG ZHIBIN</creator><scope>EVB</scope></search><sort><creationdate>20221227</creationdate><title>Reverse analysis method for intelligent terminal firmware of power grid sensing layer</title><author>LI TONG ; ZHOU XIAOMING ; GENG HONGBI ; HUANG DONGHUA ; LEI ZHENJIANG ; TONG HAOSONG ; LIU YANG ; WANG WENHUA ; LI HUAN ; CHEN DEFENG ; LIU YITAO ; ZHAO LINGLING ; WANG GANG ; JIANG LIXING ; WANG CHEN ; YAN YUHANG ; LI GUANG'AO ; SONG JINLIANG ; XU SHUHENG ; WANG LEI ; REN SHUAI ; YANG CHAO ; ZHANG BIN ; XIAO NAN ; LI ZHAO ; SUN QIAN ; LIU JINGSONG ; SUN HEYANG ; CHEN JIAN ; HAN YUTONG ; YANG ZHIBIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115525331A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>HANDLING RECORD CARRIERS</topic><topic>PHYSICS</topic><topic>PRESENTATION OF DATA</topic><topic>RECOGNITION OF DATA</topic><topic>RECORD CARRIERS</topic><toplevel>online_resources</toplevel><creatorcontrib>LI TONG</creatorcontrib><creatorcontrib>ZHOU XIAOMING</creatorcontrib><creatorcontrib>GENG HONGBI</creatorcontrib><creatorcontrib>HUANG DONGHUA</creatorcontrib><creatorcontrib>LEI ZHENJIANG</creatorcontrib><creatorcontrib>TONG HAOSONG</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><creatorcontrib>WANG WENHUA</creatorcontrib><creatorcontrib>LI HUAN</creatorcontrib><creatorcontrib>CHEN DEFENG</creatorcontrib><creatorcontrib>LIU YITAO</creatorcontrib><creatorcontrib>ZHAO LINGLING</creatorcontrib><creatorcontrib>WANG GANG</creatorcontrib><creatorcontrib>JIANG LIXING</creatorcontrib><creatorcontrib>WANG CHEN</creatorcontrib><creatorcontrib>YAN YUHANG</creatorcontrib><creatorcontrib>LI GUANG'AO</creatorcontrib><creatorcontrib>SONG JINLIANG</creatorcontrib><creatorcontrib>XU SHUHENG</creatorcontrib><creatorcontrib>WANG LEI</creatorcontrib><creatorcontrib>REN SHUAI</creatorcontrib><creatorcontrib>YANG CHAO</creatorcontrib><creatorcontrib>ZHANG BIN</creatorcontrib><creatorcontrib>XIAO NAN</creatorcontrib><creatorcontrib>LI ZHAO</creatorcontrib><creatorcontrib>SUN QIAN</creatorcontrib><creatorcontrib>LIU JINGSONG</creatorcontrib><creatorcontrib>SUN HEYANG</creatorcontrib><creatorcontrib>CHEN JIAN</creatorcontrib><creatorcontrib>HAN YUTONG</creatorcontrib><creatorcontrib>YANG ZHIBIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI TONG</au><au>ZHOU XIAOMING</au><au>GENG HONGBI</au><au>HUANG DONGHUA</au><au>LEI ZHENJIANG</au><au>TONG HAOSONG</au><au>LIU YANG</au><au>WANG WENHUA</au><au>LI HUAN</au><au>CHEN DEFENG</au><au>LIU YITAO</au><au>ZHAO LINGLING</au><au>WANG GANG</au><au>JIANG LIXING</au><au>WANG CHEN</au><au>YAN YUHANG</au><au>LI GUANG'AO</au><au>SONG JINLIANG</au><au>XU SHUHENG</au><au>WANG LEI</au><au>REN SHUAI</au><au>YANG CHAO</au><au>ZHANG BIN</au><au>XIAO NAN</au><au>LI ZHAO</au><au>SUN QIAN</au><au>LIU JINGSONG</au><au>SUN HEYANG</au><au>CHEN JIAN</au><au>HAN YUTONG</au><au>YANG ZHIBIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Reverse analysis method for intelligent terminal firmware of power grid sensing layer</title><date>2022-12-27</date><risdate>2022</risdate><abstract>The invention discloses a power grid perception layer intelligent terminal firmware reverse analysis method, which comprises the following steps that firmware package extraction is carried out on a power internet of things terminal, the power internet of things terminal carries an embedded operating system, a file system and software, is provided with a network communication unit, and carries out firmware file and code reverse extraction; according to the method, a firmware package is obtained, a firmware program, a code and a file system in the firmware package are obtained, firmware program extraction and readability representation are carried out by analyzing a firmware format and selecting a firmware extraction technology or a program representation technology, a data set comprising a plurality of pieces of data is pre-stored, and each piece of data comprises a corresponding relation between a firmware assembly code and a high-level language or descriptive language statement. The method comprises the foll</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS |
| title | Reverse analysis method for intelligent terminal firmware of power grid sensing layer |
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