Input/Output
Input/Output (I/O) refers to the communication between a computer and the outside world. It involves the transfer of data between the computer and external devices such as keyboards, mice, printers, scanners, cameras, and storage devices. I/O operations can be either synchronous or asynchronous. In synchronous I/O, the program waits for the I/O operation to complete before proceeding to the next instruction. In asynchronous I/O, the program continues to execute while the I/O operation is being performed in the background. I/O performance can be improved through techniques such as buffering, caching, and pipelining.
Your Previous Searches
Random Picks
- Space Complexity: Space complexity refers to the amount of memory space required by an algorithm or a program during its execution. It is a measure of the amount of memory used by an algorithm to solve a problem. Space complexity is usually expressed in term ... Read More >>
- Variable-length Codes: Variable-length codes are codes in which different symbols are represented using different numbers of bits. In data science, variable-length codes are used to compress data by assigning shorter codes to more frequently occurring symbols and ... Read More >>
- Cooling Systems: Cooling systems refer to the various methods and technologies used to regulate and maintain the temperature of computer hardware and data centers. These systems are crucial for preventing overheating and ensuring the optimal performance and ... Read More >>
Top News
Meta approves bonuses of up to 200% of company executives' salaries...
Meta approved a plan to increase bonuses for company executives to up to 200% of their base pay amid layoffs targeting about 4,000 employees....
News Source: Business Insider on 2025-02-21
Dr. Mehmet Oz holds millions from companies that he'd wield power over if confir...
Dr. Mehmet Oz holds millions of dollars worth of shares in health insurance, fertility, pharmaceutical and vitamin companies...
News Source: ABC News on 2025-02-20
Elon Musk quietly built a second mega-data center for xAI in Atlanta with $700 m...
xAI built a massive data center in Memphis last year, but the company has also been quietly setting up another facility in Georgia....
News Source: Business Insider on 2025-02-20
China's Alibaba sees revenue surge on back of artificial intelligence, e-commerc...
Chinese e-commerce firm Alibaba Group Holding posted its fastest revenue growth in over a year, beating analyst expectations as it capitalizes on the artificial intelligence boom in China...
News Source: ABC News on 2025-02-20
Why the billionaire class is kissing Trump’s proverbial ring...
The billionaire set and the massive corporations they represent are not showing deference to the president....
News Source: Al Jazeera English on 2025-02-20