What Internet Protocol Does VoIP Use? Let me explain the Internet Protocol (IP) used in VoIP (Voice over Internet Protocol). VoIP allows voice communication to take place over the internet rather than traditional telephone lines. It’s a technology that converts voice signals into digital data, which is then transmitted over an IP-based network. The Internet … Read more
What is 5G eNB vs gNB? Let me explain the difference between 5G eNB (evolved NodeB) and gNB (Next Generation NodeB). These are both key components of the 5G network architecture, playing similar roles in providing wireless connectivity, but there are some important differences between them. Understanding these differences will give you better insights into … Read more
What Happens if Internet Goes Down with VoIP? Let me explain to you the situation if the internet goes down while you’re using VoIP (Voice over Internet Protocol). VoIP relies entirely on an internet connection to make calls, and when the connection drops, it can significantly affect the quality of your communication. If you’ve read … Read more
VoLTE (Voice over LTE) allows voice calls to be transmitted over the 4G LTE network instead of falling back to older 2G or 3G networks. If VoLTE is turned off, the device will use a different network for voice calls, which can impact call quality, data connectivity, and overall user experience. Impact of Turning Off … Read more
What If RSRP Is Very Low? Let me explain to you what happens when RSRP (Reference Signal Received Power) is very low. If you’ve been reading about LTE and network performance, you may already know that RSRP plays a crucial role in determining the strength of the signal your device receives from the cell tower. … Read more
What Improves the Spectral Efficiency of F-OFDM? Let me explain to you how F-OFDM (Filtered Orthogonal Frequency Division Multiplexing) improves spectral efficiency. Spectral efficiency is a key factor in wireless communication, as it determines how efficiently the available frequency spectrum is utilized to transmit data. In simple terms, higher spectral efficiency means more data can … Read more
What Frequency Do RC Controllers Use? RC controllers, or transmitters, use specific radio frequencies to communicate with the receiver on the RC vehicle (such as a car, boat, or drone). The frequency determines how the controller sends signals to the vehicle and how far it can control the vehicle. Let me explain the most common … Read more
What Frequency is LTE Unlicensed? LTE (Long-Term Evolution) can operate on both licensed and unlicensed frequencies. Unlicensed frequencies are those that can be used by any device without the need for a specific license, unlike licensed bands which are allocated by regulatory bodies for exclusive use by mobile network operators. LTE can operate on unlicensed … Read more
What Frequency is LTE-V2X? Let me explain LTE-V2X (Vehicle-to-Everything) and the frequencies it operates on. LTE-V2X is a technology designed to enable communication between vehicles and their environment, such as other vehicles, infrastructure, and pedestrians. It enhances safety, improves traffic efficiency, and supports autonomous driving. Now, you might be wondering: what frequency bands are used … Read more
What Generation is 4G Internet? Let me explain to you where 4G Internet fits in the evolution of mobile network technologies. The term “4G” stands for “Fourth Generation,” which is the fourth stage of mobile communication technology, following 3G, 2G, and 1G. If you’re wondering about the specifics of what 4G brings to the table, … Read more