What is the Sidelink of LTE? In today’s discussion, we’ll explore the concept of “Sidelink” in LTE. If you’ve been following our earlier discussions on LTE, you’ll remember that this technology is all about enhancing communication between mobile devices. The Sidelink is a feature that further refines this communication by allowing devices to communicate directly … Read more
What is the S1-U Interface in LTE? In LTE, understanding the S1-U interface is crucial for grasping how data is transferred within the network. Let me explain this in a way that’s easy to understand. If we’ve previously discussed the architecture of LTE networks, you’ll recall that the architecture includes several components, such as the … Read more
What is the S4 Interface in LTE? In LTE, the S4 interface plays a crucial role in connecting two major network elements: the Serving Gateway (SGW) and the Packet Data Network Gateway (PGW). To understand this, let me explain the purpose and importance of the S4 interface in a simple and straightforward way. The S4 … Read more
What is the S7 Interface in LTE? Today, we are going to dive into the S7 interface in LTE, which plays an important role in communication within mobile networks. If you’ve been following our previous discussions, you already know that LTE is a complex system involving various network elements working together. The S7 interface is … Read more
What is the RSRP Transmit Power? Let me explain this in a way that helps you clearly understand what’s happening when we talk about RSRP transmit power in LTE networks. You and I both know that signal strength is one of the most crucial elements when it comes to mobile network performance. So, let’s break … Read more
What is the S11 Interface in LTE? In LTE networks, the S11 interface plays a key role in ensuring communication between two important network elements: the Serving Gateway (SGW) and the Mobility Management Entity (MME). Let me explain this in more detail so you can easily understand how this interface works and why it’s so … Read more
What is the S1AP protocol in LTE? Today, we’re diving into the S1AP protocol in LTE networks. If you’ve been following our discussions on LTE, you already know that the LTE architecture is built around several key protocols to ensure smooth communication between various network elements. One of these essential protocols is S1AP, which stands … Read more
What is the S1-MME Interface in LTE? Today, let’s dive into the S1-MME interface in LTE. If you’re already familiar with LTE architecture from previous discussions, you’ll know that LTE networks are composed of various elements, each playing a unique role in delivering high-speed data and voice services. The S1-MME interface is a key part … Read more
What is the role of FFT in LTE? Let me explain to you the role of FFT in LTE in a way that connects directly with how LTE transmits and receives data. If you’ve gone through our earlier articles on LTE modulation and OFDM, you might already be familiar with the fact that LTE uses … Read more
What is the role of MME in 4G? Let me walk you through the role of MME in 4G LTE so you can understand how this important network element works behind the scenes. If you’ve already explored our previous discussions on LTE architecture or eNodeB, you’ll find that this topic connects closely to those ideas. … Read more