What Are the Multiple Access Techniques in LTE? Let me walk you through the multiple access techniques in LTE, which are essential for how your device shares the network with other users. Multiple access techniques are methods that allow multiple users to share the same radio spectrum without interfering with each other. LTE uses advanced … Read more
What Are the Nodes in LTE Architecture? Let me explain to you the different nodes in the LTE architecture. These nodes play key roles in ensuring that LTE (Long-Term Evolution) provides high-speed, reliable, and efficient mobile broadband services. Each node has a specific function in terms of controlling, routing, and managing data traffic between your … Read more
What Are the Parts of eNodeB? Let me explain to you the components that make up the eNodeB, which is a crucial part of the LTE network. The eNodeB (Evolved Node B) is the base station in LTE, and it plays a vital role in ensuring that your device connects to the network for communication. … Read more
What Are the Functions of User Equipment in UTRAN? I’ll help you understand what user equipment (UE) does in UTRAN, which stands for UMTS Terrestrial Radio Access Network. UE is simply the mobile device or terminal that you use — it could be a smartphone, tablet, or any 3G-enabled device. In UTRAN, the UE plays … Read more
What Are the Interfaces Between MME and Serving GW? I’ll explain you how the MME (Mobility Management Entity) and the Serving Gateway (SGW) communicate in an LTE network. These two components are part of the core network called EPC (Evolved Packet Core), and they work together to manage user mobility and data transfer. The main … Read more
What Are the Interfaces in LTE? Let me explain you in detail how interfaces work in LTE. These interfaces are the communication paths that connect different network elements like your device, base stations, and core network components. Each interface has a clear role — some carry your data, others handle control signals like authentication or … Read more
What Are the LTE QCI Classes? I’ll explain you what QCI classes are in LTE and how they impact your network experience. QCI stands for QoS Class Identifier, and it defines how different types of traffic are treated in the LTE network. Each QCI value is mapped to a specific set of characteristics like priority, … Read more
What Are the LTE RRC States? Let me explain you clearly how RRC states work in LTE, because this is something you really need to understand if you’re trying to get how your device interacts with the network. RRC stands for Radio Resource Control, and these states define how your mobile device behaves in terms … Read more
What Are the Benefits of a SAW Filter? Let me walk you through the benefits of a SAW (Surface Acoustic Wave) filter and why it’s important in various communication systems. A SAW filter is a type of electronic filter that uses surface acoustic waves to process signals. It’s widely used in wireless communication systems, including … Read more
What Are the Downsides of VoIP? Let me explain the downsides of VoIP (Voice over Internet Protocol) and why it’s important to understand both the advantages and limitations. VoIP is a technology that allows you to make voice calls over the internet, rather than using traditional phone lines. While it’s widely used due to its … Read more