How to Improve SINR? Today, as we’ve already explored topics like RSRP and interference in LTE, it’s time to focus on a crucial aspect of network quality — SINR, or Signal-to-Interference-plus-Noise Ratio. If you and I are trying to make sense of why SINR matters, then we should also understand how to improve it. A … Read more
What is RSSI in LTE? Today, let me walk you through the concept of RSSI in LTE. If you’ve been reading through some of our earlier articles, you might already have a basic understanding of how signals work in LTE networks. Now, we’ll take a closer look at RSSI, which stands for Received Signal Strength … Read more
What should the LTE signal strength be? Today, as we continue exploring LTE concepts like RSRP, RSRQ, and SINR, it’s the right time to understand how LTE signal strength actually affects your experience. Let me walk you through it clearly, so you know what numbers are considered strong and what’s too weak when it comes … Read more
What does VoLTE mean on a phone? Today, I want to help you clearly understand what VoLTE really means when you see it on your phone screen. You might have already noticed this icon pop up near the signal bar and wondered what exactly it’s doing there. Let’s walk through it step by step so … Read more
Is LTE Encrypted? Today, let’s explore whether LTE is encrypted and how that impacts the privacy and security of your communication. You might already be familiar with how LTE improves speed and reliability over older technologies, but now I’ll help you understand how it handles security, especially encryption. Since we’ve already discussed things like RRC … Read more
What is VoLTE and How to Turn It Off? Today, I want to walk you through VoLTE, which you might have seen enabled by default on your phone. We already talked about LTE architecture and how voice services were handled before. Now let’s take that understanding a step further to see how VoLTE fits in, … Read more
Is WLAN and Wi-Fi the Same Thing? Today, we are going to dive into a common question: are WLAN and Wi-Fi the same thing? As we have learned before, wireless communication plays a major role in the way devices connect to the internet and to each other. Wi-Fi is often used interchangeably with WLAN, but … Read more
Why is WLAN Written Instead of Wi-Fi? Today, we’re going to dive into why you might see the term WLAN used instead of Wi-Fi in certain contexts. You may have noticed that some technical documents or specifications refer to WLAN (Wireless Local Area Network), while many consumer-facing devices or advertisements use the term Wi-Fi. Let … Read more
How to Make WLAN Wi-Fi? Today, let me walk you through the process of creating a Wireless Local Area Network (WLAN) for Wi-Fi. It’s a common requirement for both home and office setups to connect multiple devices wirelessly. I’ll guide you step by step on how to set it up, so you can have your … Read more
What is eNodeB ID? Today, as we continue diving into LTE concepts, let’s talk about eNodeB ID — something that closely ties into what we’ve already discussed about LTE architecture and network elements like cells, tracking areas, and resource blocks. I’ll walk you through what eNodeB ID is, why it’s important, and how it fits … Read more