The Internet of Electric Vehicles (IoEV) is an emerging research field that integrates electric vehicles (EVs) with advanced communication networks, cloud/edge computing, and intelligent data analytics to build smarter and sustainable transportation systems. Research papers in this domain investigate vehicle-to-grid (V2G) and vehicle-to-everything (V2X) communication, energy management, charging optimization, and demand response mechanisms that balance EV adoption with power grid stability. Key studies focus on secure data sharing, blockchain-enabled charging and billing, AI-driven traffic and charging station prediction, as well as privacy-preserving architectures for user mobility patterns. With the rise of 5G/6G, edge-assisted computing, and federated learning, recent works emphasize low-latency communication, real-time decision-making, and trust management in large-scale EV networks. By addressing challenges of scalability, cybersecurity, interoperability, and green energy integration, IoEV research continues to drive innovations for intelligent, connected, and eco-friendly transportation ecosystems.