If you are an electronic engineer, student, or circuit enthusiast, you must have heard of Multisim. It is a powerful circuit simulation software that allows you to easily build circuits, analyze waveforms, and even perform PCB design! Today, let’s talk about Multisim and see how great it really is. What is Multisim? Multisim is a … Read more
On March 5, the A-share construction machinery sector rose by 4.55%, leading the market, with several stocks in the sector, such as Shantui and Liugong, hitting the daily limit. Below, we analyze the logic and sustainability of this rise. 1. Drivers of the Rise 1. Policy and Demand Resonance 1) Government Work Report Boosts Confidence: … Read more
The prices of SSD, eMMC, eMCP, and LPDDR products have not seen significant changes this week, with overall market demand remaining average. SSD Prices for This Week (April 5) eMMC Prices for This Week (April 5) eMCP Prices for This Week (April 5) LPDDR Prices for This Week (April 5) Company Profilewww.chinaflashmarket.com China Flash Market … Read more
Click the above“blue text”to follow us! According to research from TrendForce’s DRAMeXchange, a global market research organization, the NAND Flash industry is experiencing a significant oversupply this year. SSD manufacturers are engaged in a price war, leading to a sharp decline in prices for PC OEM SSDs. It is expected that the contract average price … Read more
With the increasing frequency of data breach incidents, data encryption and security measures for SSDs have become increasingly important. This article will explore the data encryption technologies for SSDs and other security enhancement measures to ensure data privacy. The Importance of Data Encryption As high-density data storage devices, SSDs are widely used in personal computers, … Read more
Click on the “Business Card” above to follow our public account You can obtain programming materials from the menu bar Hello, I am Coder-Wen Xiaobai,a post-95 Java backend developer. 1. Introduction In the process of developing business systems, we inevitably use databases. During application development, database connection information is often configured in plain text in … Read more
In Java development, data security is of utmost importance, and the Java Cryptography Architecture acts as a reliable “security guard,” providing various encryption algorithms to ensure data safety. Below, I will guide you through how it meets the needs for data encryption and security authentication. 1. What is the Java Cryptography Architecture? Let’s first discuss … Read more
Click the blue text to follow us Understanding Encryption Algorithms Through Number Theory Hello, students! I am Teacher Zhang, the formula wizard. Today in class, a student named Xiao Wang asked me an interesting question: “Teacher, I haven’t even understood functions yet, so what are those complex encryption algorithms? I heard they use number theory?” … Read more
Creating a Desktop File Encryption Tool with Java Hello, friends! I also started as a beginner in Python, and today we will create a super practical desktop file encryption tool using Java. In our daily work and life, file privacy and security are becoming increasingly important. With this tool, we can use high-strength encryption algorithms … Read more
Last year during the upgrade of the core banking system, I spent three minutes staring at the “Transaction Security Encryption in Progress” message on the mobile banking app—not because the system was stuck, but because our team was debugging the integration of the SM4 algorithm overnight. As a commercially developed encryption algorithm in China, SM4 … Read more