u_fingerprint_sin_ancestro.zip PowerBuilder Fingerprint System Source Code

【标题】"u_fingerprint_sin_ancestro.zip" refers to a compressed file containing the source code of a fingerprint system, implemented specifically in the PowerBuilder environment, with connection utility components. 【描述】The content "Codesource of fingerprint system in Power builder including utilities of connection" reveals the core of this file: it is a source code library for a fingerprint recognition system based on PowerBuilder, an IDE commonly used for developing enterprise-level applications, especially those that are database-driven. This system not only includes the primary fingerprint recognition features but also provides tools for establishing connections with external devices or services, potentially supporting database links or network communication. In fingerprint systems, specialized hardware like fingerprint scanners captures biometric data, which is then converted into a digital template and stored in a database. Upon verification, the new fingerprint image is compared with the stored template to confirm identity. Hence, the connection utilities likely involve the design of database interfaces to ensure the system can effectively read and write fingerprint data. 【标签】The mention of "constructor de p appeon" suggests a possible relation to Appian Corporation, which offers a low-code platform for building enterprise applications. While "P Appeon" may be a misspelling, it implies that this fingerprint system might have been built on or is compatible with the Appian platform, utilizing its low-code features to integrate fingerprint recognition more efficiently. 【压缩包子文件】"u_fingerprint_sin_ancestro.sru" is the only file in the compressed package and is likely the main program or core module of the fingerprint system. While ".sru" is not a standard PowerBuilder file extension, it could be a custom format created by the developer to encapsulate source code, compiled binaries, or specific project resources. To fully understand the system, the file needs to be extracted and analyzed within the PowerBuilder IDE.