In the context of LTE (Long-Term Evolution) networks, which include the 4G technology, the interface between eNodeBs (Evolved NodeB) is known as the X2 interface. The X2 interface facilitates communication and coordination between adjacent eNodeBs, enabling them to exchange control and user plane information. The primary functions of the X2 interface include supporting handovers between … Read more
In 5G, the NAS, or Non-Access Stratum, plays a crucial role in the communication between the user equipment (UE) and the core network. NAS represents the higher layer of the control plane protocol stack and is responsible for managing functions that are independent of the radio access technology, providing services related to signaling, mobility, and … Read more
In 5G networks, the PCF, or Policy Control Function, is a critical element that plays a key role in managing and enforcing policies related to quality of service (QoS) and network resource allocation. The PCF operates within the 5G Core (5GC) network architecture and is responsible for dynamically controlling and optimizing the usage of network … Read more
The base station for 5G is commonly referred to as a gNodeB, where “g” stands for “new radio” (NR), reflecting the radio access technology used in 5G networks. The gNodeB is a fundamental component of the 5G Radio Access Network (RAN) and is responsible for establishing and maintaining communication with user equipment (UE), such as … Read more
The minimum value of Reference Signal Received Power (RSRP) in the context of mobile communication, particularly in networks like 5G, is a critical parameter that reflects the strength of the received signal from the serving cell. RSRP is measured in decibels per milliwatt (dBm) and indicates the power level of the reference signals transmitted by … Read more
In 5G, the N6 interface plays a crucial role in enabling communication and data exchange between the User Plane Function (UPF) and the Access and Mobility Management Function (AMF). The N6 interface is part of the 5G System Architecture and facilitates the transfer of user data and control information between these network functions. The N6 … Read more
In 5G, the MIB, or Master Information Block, is a critical component of the system information broadcast by the cell. It serves as the primary point of reference for user equipment (UE) to access essential information about the network. The MIB is transmitted periodically by the base station and contains fundamental details that enable UEs … Read more
In the context of 5G (Fifth Generation) wireless communication, the term “PSCell” stands for Primary Synchronization Cell. The PSCell is a concept related to the synchronization signals used in 5G NR (New Radio) networks. These signals are crucial for enabling user devices (UEs) to synchronize with the network and identify the serving cell. Here are … Read more
In 5G (Fifth Generation) wireless communication, “RAN” stands for Radio Access Network. The RAN is a crucial component of the overall 5G architecture, responsible for managing the radio interface between user devices (UEs) and the 5G base station, which is referred to as the gNB (Next-Generation NodeB). Here are the key details regarding the meaning … Read more
In 5G (Fifth Generation) wireless communication, RSRP stands for Reference Signal Received Power. RSRP is a key metric used to measure the strength of the received reference signals from the 5G base station (gNB). It provides valuable information about the quality of the radio signal received by a user device (UE) and is essential for … Read more