达芬奇技术是业界第一款集成了DSP处理器、软件、工具以及技术支持的综合型解决方案系列,非常适用于开发各种优化的数字视频终端设备。
DaVinci technology is the first integrated portfolio of DSP-based processors, software, tools, and support for developing a broad spectrum of optimized digital video end equipments.
提出一种高级加密标准(aes)算法的优化方案,适合在ARM处理器上运行长度均为128位的明文和密钥。
This paper introduces an optimization of Advanced Encryption Standard (AES) with 128-bit block length and key length. It can speed up execution on ARM microprocessor.
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