Information technology — Generic coding of moving pictures and associated audio information — Part 7: Advanced Audio Coding (AAC); 主要介绍了AAC编码/解码部分
2022-11-11 11:29:57 1.39MB AAC 音频编码解码
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ISO/IEC 17799的目的是“为信息安全管理提供建议,旨在为一个机构提供用来制定安全标准、实施有效的安全管理时的通用要素,并得以使跨机构的交易得到互信”。
2022-11-08 11:39:05 1.29MB 信息安全
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二维码开发参考文件,此文档为国际标准,对做二维码识别和生成的工程师参考价值很大
2022-11-07 12:46:26 841KB 二维码QRCODE 国际标准 ISO/IEC 18004
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ISO IEC 27001-2022 信息安全、网络安全和隐私保护-信息安全管理系统的需求 英文
2022-11-01 09:07:35 888KB ISOIEC27001-20
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ISO IEC 27001-2022.dl.zh-CN 信息安全、网络安全和隐私保护-信息安全管理系统的需求中英文对照
2022-11-01 09:07:34 56KB ISOIEC27001-20
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ISO IEC 27001-2022.zh-CN 信息安全、网络安全和隐私保护-信息安全管理系统的需求 中文
2022-11-01 09:07:33 105KB ISOIEC27001-20
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ISO IEC 27002-2022 信息技术 网络安全与隐私保护 信息安全控制_中文版
2022-11-01 09:07:32 2.19MB ISOIEC27002-20
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信息技术.自动识别和数据捕获技术.条形码打印质量试验规范.二维符号 Information technology - Automatic identification and data capture techniques - Bar code symbol print quality test specification - Two-dimensional symbols
2022-10-20 19:06:15 8.39MB 国际标准 条形码检测标准
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ISO/IEC 7816-1:1998 Identification cards — Integrated circuit(s) cards with contacts — Part 1: Physical characteristics". Iso.org. 2011-01-31. Retrieved 2011-11-12. ISO/IEC 7816-1:1998/Amd 1:2003 Maximum height of the IC contact surface". Iso.org. 2011-01-31. Retrieved 2011-11-12. ISO/IEC 7816-2:2007 Identification cards — Integrated circuit cards — Part 2: Cards with contacts — Dimensions and location of the contacts". Iso.org. 2007-10-11. Retrieved 2011-11-12. ISO/IEC 7816-3:2006 Identification cards — Integrated circuit cards — Part 3: Cards with contacts — Electrical interface and transmission protocols". Iso.org. Retrieved 2011-11-12. ISO/IEC 7816-4:2005 Identification cards — Integrated circuit cards — Part 4: Organization, security and commands for interchange". Iso.org. 2008-10-03. Retrieved 2011-11-12. ISO/IEC 7816-5:2004 Identification cards — Integrated circuit cards — Part 5: Registration of application providers". Iso.org. 2010-03-17. Retrieved 2011-11-12. ISO/IEC 7816-6:2004 Identification cards — Integrated circuit cards — Part 6: Interindustry data elements for interchange". Iso.org. 2009-09-30. Retrieved 2011-11-12. ISO/IEC 7816-7:1999 Identification cards — Integrated circuit(s) cards with contacts — Part 7: Interindustry commands for Structured Card Query Language (SCQL)". Iso.org. 2010-06-17. Retrieved 2011-11-12. ISO/IEC 7816-8:2004 Identification cards — Integrated circuit cards — Part 8: Commands for security operations". Iso.org. 2009-09-30. Retrieved 2011-11-12. ISO/IEC 7816-9:2004 Identification cards — Integrated circuit cards — Part 9: Commands for card management". Iso.org. 2009-09-30. Retrieved 2011-11-12. ISO/IEC 7816-10:1999 Identification cards — Integrated circuit(s) cards with contacts — Part 10: Electronic signals and answer to reset for synchronous cards". Iso.org. 2010-06-17. Retrieved 2011-11-12. ISO/IEC 7816-11:2004 Identification cards — Integrated circuit cards — Part 11: Personal verification through biometric methods". Iso.org. 2007-06-20. Retrieved 2011-11-12. ISO/IEC 7816-12:2005 Identification cards — Integrated circuit cards — Part 12: Cards with contacts — USB electrical interface and operating procedures". Iso.org. 2011-03-17. Retrieved 2011-11-12. ISO/IEC 7816-13:2007 Identification cards — Integrated circuit cards — Part 13: Commands for application management in a multi-application environment". Iso.org. 2007-03-09. Retrieved 2011-11-12. ISO/IEC 7816-15:2004 Identification cards — Integrated circuit cards — Part 15: Cryptographic information application". Iso.org. 2007-06-20. Retrieved 2011-11-12.
2022-10-09 20:32:28 9.67MB SIM Card ISO IEC
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C语言的三套标准 ANSIIISO9899-1990 ISO/IEC 9899:1999 (E) ISO/IEC 9899:201x
2022-10-03 09:00:52 11.13MB C语言 编程语言
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