SUDP: The Frontier Tool for Security in 5G and Beyond Wired or Wireless Communication

The subsequent generation telecommunication network (5G) is gradually hitting the market and increasing infrastructure vertically worldwide. Fifth-generation wireless technology is the most modern and latest cellular industrial science that expands the wireless network by connecting people, machines, objects, and IoT devices. In this paper, we discuss security and privacy challenges in 5G and beyond services. We present a simple wireless solution with a lightweight Secure UDP(SUDP) protocol. SUDP offers integrity and confidentiality without having tremendous overhead on the network. Also, we highlight current challenges and discuss some current architecture to overcome those difficult challenges.