Android installation package OTA upgrade method with mixed codes
The invention discloses an Android installation package OTA upgrade method with mixed codes. The method comprises the following steps of construction of server catalog framework, and OTA upgrade which comprises the following sub-steps: 11, a client sends current version information to a server; 12,...
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| creator | YIN ZUOSHUI SANG SHENGJIE |
| description | The invention discloses an Android installation package OTA upgrade method with mixed codes. The method comprises the following steps of construction of server catalog framework, and OTA upgrade which comprises the following sub-steps: 11, a client sends current version information to a server; 12, the server finds the Android installation package with the latest version in local, and decompiles the found installation package, thus acquiring a decompiled file; 13, an Smali file is found from the decompiled file; 14, the Smali file is remixed according to a rule of a dictionary corresponding to the current version of the client; 15, a differential package is acquired and sent to the client; and 16, the client receives the differential package sent by the server for upgrading. According to the upgrade method provided by the invention, the dictionaries with two versions are unified, data size of the differential package is greatly reduced, and downloading time and upgrading time are saved.
本发明公开了种代码添加混淆的安卓安装包OTA |
| format | Patent |
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本发明公开了种代码添加混淆的安卓安装包OTA</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRIC DIGITAL DATA PROCESSING ; ELECTRICITY ; PHYSICS ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION ; WIRELESS COMMUNICATIONS NETWORKS</subject><creationdate>2017</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=20170510&DB=EPODOC&CC=CN&NR=106657361A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170510&DB=EPODOC&CC=CN&NR=106657361A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YIN ZUOSHUI</creatorcontrib><creatorcontrib>SANG SHENGJIE</creatorcontrib><title>Android installation package OTA upgrade method with mixed codes</title><description>The invention discloses an Android installation package OTA upgrade method with mixed codes. The method comprises the following steps of construction of server catalog framework, and OTA upgrade which comprises the following sub-steps: 11, a client sends current version information to a server; 12, the server finds the Android installation package with the latest version in local, and decompiles the found installation package, thus acquiring a decompiled file; 13, an Smali file is found from the decompiled file; 14, the Smali file is remixed according to a rule of a dictionary corresponding to the current version of the client; 15, a differential package is acquired and sent to the client; and 16, the client receives the differential package sent by the server for upgrading. According to the upgrade method provided by the invention, the dictionaries with two versions are unified, data size of the differential package is greatly reduced, and downloading time and upgrading time are saved.
本发明公开了种代码添加混淆的安卓安装包OTA</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>ELECTRICITY</subject><subject>PHYSICS</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><subject>WIRELESS COMMUNICATIONS NETWORKS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBwzEspys9MUcjMKy5JzMlJLMnMz1MoSEzOTkxPVfAPcVQoLUgvSkxJVchNLcnIT1EozyzJUMjNrEhNUUjOT0kt5mFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcVAk1LzUkvinf0MDczMTM2NzQwdjYlRAwCoyTD6</recordid><startdate>20170510</startdate><enddate>20170510</enddate><creator>YIN ZUOSHUI</creator><creator>SANG SHENGJIE</creator><scope>EVB</scope></search><sort><creationdate>20170510</creationdate><title>Android installation package OTA upgrade method with mixed codes</title><author>YIN ZUOSHUI ; SANG SHENGJIE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN106657361A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2017</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>ELECTRICITY</topic><topic>PHYSICS</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>YIN ZUOSHUI</creatorcontrib><creatorcontrib>SANG SHENGJIE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YIN ZUOSHUI</au><au>SANG SHENGJIE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Android installation package OTA upgrade method with mixed codes</title><date>2017-05-10</date><risdate>2017</risdate><abstract>The invention discloses an Android installation package OTA upgrade method with mixed codes. The method comprises the following steps of construction of server catalog framework, and OTA upgrade which comprises the following sub-steps: 11, a client sends current version information to a server; 12, the server finds the Android installation package with the latest version in local, and decompiles the found installation package, thus acquiring a decompiled file; 13, an Smali file is found from the decompiled file; 14, the Smali file is remixed according to a rule of a dictionary corresponding to the current version of the client; 15, a differential package is acquired and sent to the client; and 16, the client receives the differential package sent by the server for upgrading. According to the upgrade method provided by the invention, the dictionaries with two versions are unified, data size of the differential package is greatly reduced, and downloading time and upgrading time are saved.
本发明公开了种代码添加混淆的安卓安装包OTA</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS |
| title | Android installation package OTA upgrade method with mixed codes |
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