Choosing the Right SD Card for Surveillance Storage

Choosing the Right SD Card for Surveillance Storage

The storage of surveillance cameras differs from that of general digital products, requiring higher standards for SD cards due to 24-hour continuous recording.To ensure stable recording, the quality of the SD card must be guaranteed..With numerous brands available on the market and varying quality, many cards are designed for regular file storage and are not … Read more

i2COOPY Real-Time Data Replication for Disaster Recovery

As enterprises undergo digital transformation, the increasing volume of data makes it challenging for traditional backup and recovery, as well as file synchronization technologies, to quickly replicate massive incremental data to the target end after full data replication is completed. Moreover, in environments with long distances, narrow bandwidth, and heterogeneous platforms, the time required for … Read more

Summary of Multi-Clock Domain Processing Methods in IC Design

Summary of Multi-Clock Domain Processing Methods in IC Design

In ASIC or FPGA system design, we often encounter the issue of data transmission across multiple clock domains, and timing issues become increasingly severe as the system grows more complex. Cross-clock domain processing technology is a crucial part of IC design. We need to learn and apply some common processing methods to enhance the stability … Read more

Is MD5 Really an Encryption Algorithm?

Is MD5 Really an Encryption Algorithm?

Before answering this question, let us first understand two concepts: What is the MD5 algorithm? What is an encryption algorithm? 1. MD5 Algorithm MD5 stands for Message-Digest Algorithm 5, used to ensure the integrity of information transmission. It is one of the widely used hashing algorithms in computing, and mainstream programming languages generally have an … Read more