Question: What is the primary objective of inter-eNB Coordinated Multi-Point (CoMP) in an Evolved Universal Terrestrial Radio Access Network (E-UTRAN)?
Option 1: To reduce signaling overhead between User Equipment (UE) and eNodeBs (eNBs)
Option 2: To enhance security features for data transmission across the network
Option 3: To simplify the deployment of new eNBs in existing network infrastructure
Option 4: To improve cell-edge throughput, increase system throughput, and expand high data rate coverage
Explanation: Inter-eNB CoMP aims to coordinate multiple eNBs to enhance network performance. By sharing resource allocation information and benefit metrics, CoMP improves the overall efficiency of the network, specifically targeting areas with poor coverage (cell-edge) and aiming to boost the system's overall throughput capacity, thereby ensuring more users can enjoy higher data rates.