Tag feed

#wifi

162 posts20 followers

Explore Hashnode

Alternatives

Trending tags this week

TLTirthak Likhartirthaklikhar.hashnode.devMay 25 · 9 min read

Why the OSI Model Diagram in Your Textbook Is Incomplete

I spent weeks staring at the OSI model and the Ethernet frame diagram in my notebook. I could label every field. I could recite all seven layers. But I genuinely had no idea what was actually happenin

0

4F404 Founders404-founders.comMay 2 · 10 min read

Can Your Router Actually See You? The Science of WiFi-Based Human Sensing

Recent advances in deep learning, wireless signal processing, and Channel State Information (CSI) analysis have made it possible to estimate human pose using ordinary WiFi signals. This research direc

0

SASubbaiah AKthecybernews.hashnode.devMar 21 · 4 min read

Wireless Security: The Invisible Battlefield Around You

Every time you connect to Wi-Fi—at home, a café, or the airport—you’re stepping into an invisible network of signals, devices, and potential threats. Wireless networks are convenient. But they’re also

0

MBMiguel Burciagacyberwithmiguel.netFeb 16 · 3 min read

Understanding your home Network

I wanted to start a mini series of different articles talking about how daily technologies work. The first one being WiFi routers! Let’s face it every single day we all use WiFi. We scroll on Twitter, TikTok, or Instagram. We game on our PCs, Xbox’s ...

0

WWWendy Wilsonesimcards.hashnode.devFeb 9 · 12 min read

Does eSIM Drain Battery? Separating Fact From Fiction

No, an eSIM does not drain your battery more than a physical SIM card. The embedded chip itself consumes virtually identical power to a traditional removable SIM when performing the same function: authenticating your device on a cellular network. The...

0

AAirwirebroadbandairwirebb.hashnode.devFeb 10 · 3 min read

Best Internet Provider in Bangalore: Finding the Right Connection for Your Digital Life

Bangalore is a city driven by technology,internet access providers innovation, and connectivity. With a large population of IT professionals, students, entrepreneurs, and digital creators, the demand for fast and reliable internet has increased sign...

0

SJSidra Jefferirural-internet-insights.hashnode.devFeb 5 · 5 min read

Wi-Fi 7: Next-Gen Wireless Technology Explained

Ever been in the middle of an important video call or online game when your Wi-Fi suddenly lags or drops? That’s frustrating. Slow connections, buffering videos, and weak signals at home or the office are problems everyone faces. If you’ve been wonde...

0

KGkartik guptadns-resolution-introduction.hashnode.devJan 31 · 4 min read

Networking Devices

In earlier blogs we discussed about how the client server system works, but the main thing that carries all that is our internet connection. The resolving of DNS through finding the ip address, or sending or recieving a http response/request, all thi...

0

SPSatyam Pratik Bhartinetworkandprotocols.hashnode.devJan 31 · 4 min read

Understanding Network Devices

Do you ever wonder how you upload a picture on instagram and it reaches the world? or you search for a youtube video and something from across the world pops up at your desk? This happens using multiple network devices such as Modem, router, switch, ...

0

JVJayesh Vaghelacore-networking-concepts.hashnode.devJan 31 · 4 min read

Understanding Network Devices

🧐 Overview This piece began with a simple moment of curiosity. During one of our networking sessions, I found myself staring at my Wi‑Fi router instead of taking notes. That little box usually sits quietly in the corner, but the second a class lags,...

0

#wifi

Search Hashnode

#wifi

Explore Hashnode

Trending tags this week

Why the OSI Model Diagram in Your Textbook Is Incomplete

Can Your Router Actually See You? The Science of WiFi-Based Human Sensing

Wireless Security: The Invisible Battlefield Around You

Understanding your home Network

Does eSIM Drain Battery? Separating Fact From Fiction

Best Internet Provider in Bangalore: Finding the Right Connection for Your Digital Life

Wi-Fi 7: Next-Gen Wireless Technology Explained

Networking Devices

Understanding Network Devices

Understanding Network Devices