Wi-Fi Wi-Fi ◙ noun [U] • (computing) a system for sending data over computer networks using radio waves instead of wires (the abbreviation for ‘wireless fidelity’) • A wireless transmission system (full form: wireless fidelity, using radio waves for data transmission in computer networks) Daily Word, organizing and collecting vocabulary according to the college entrance … Read more
Slow internet speed has become one of the most frequent topics of complaints received by broadband service providers. Research shows that most consumers currently experience Wi-Fi speeds that are only about 50% of their router’s bandwidth limit. Wi-Fi signals are affected by six major factors The reason Wi-Fi speeds do not meet expectations is related … Read more
Nowadays, using mobile devices such as smartphones and tablets to access the internet has become a common leisure activity for many people. Whether visiting friends or in public places, people habitually search for available Wi-Fi signals. However, you may not be aware that some Wi-Fi services are actually charged. ▲ Reference Image Using Wi-Fi on … Read more
Click on the above “Tencent Technology” to select “Pin to Top” Critical updates delivered in real-time Source / The Paper (ID: thepapernews) Content published with authorization Key Points: Google’s Android system, Apple’s iOS system, and Microsoft’s Windows operating system may all be affected. The Wi-Fi security vulnerability originates from the security standard itself, rather than … Read more
The Octobox STA Automation Suite Significantly Accelerates Performance Testing Workflows Recently, Spirent Communications announced the launch of the Octobox STA Automation Suite. As the industry’s first solution, this suite enables comprehensive performance testing and validation automation for client terminals and devices in Wi-Fi 6/6E and Wi-Fi 7 networks. This new automation suite aims to replace … Read more
In 2024, the Indian government launched the “PM-Wani” public Wi-Fi program, aiming to deploy 10 million hotspots nationwide to promote digital inclusion. However, as the 3,000 free Wi-Fi zones in the pilot city of Bangalore went live, it was revealed that they had not set a password, leading to unprotected network data! Security experts found … Read more
Many people are confused about Wi-Fi and WLAN, often thinking that these two terms express the same meaning. In fact, they are like the relationship between “fruit” and “apple”; one is a general category, while the other is a specific type. Next, let’s enhance our understanding through a principle-level analysis! One is like a “stage … Read more
I never expected that the news about “Front Desk” and “88888888” would generate over 5,000 comments (on Weibo), with most discussions revolving around whether it would automatically connect to “Front Desk”. Therefore, I unboxed different brands of wireless routers one by one to conduct connection tests, using three different smartphones for testing (the Mate20 is … Read more
The Wi-Fi, NB, and 4G smoke detectors differ mainly in network technology, applicable scenarios, power consumption, and cost. Below is a comparative analysis based on core dimensions: 1. Network Technology and Coverage Wi-Fi Model Technical Principle: Relies on local Wi-Fi networks for data transmission and requires a router. Coverage Area: Limited to the Wi-Fi signal … Read more
“Breaking Free from Cable Constraints! Practical Testing of PLC Wireless Communication: Bluetooth/Wi-Fi Solutions, Fault Rate Drops by 80%!” Hello everyone! Are you still troubled by the tangled PLC cables in your factory? Those cables, resembling octopus tentacles, get tangled up easily, making maintenance a nightmare! Today, we are launching a “Cable Cutting Operation” to give … Read more