The IoRL system part responsible for all network layers as well as upper layers processing utilizes SDN in Intelligent Home IP Gateway (IHIPG), which is shown in Figure 1. It allows wireless communication networks to be deployed in buildings that can provide bitrates greater than 10 Gbit/s, latencies of less than 1 ms, and location accuracy of less than 10 cm, whilst reducing EMF levels and interference, lowering energy consumption at transmitter/receiver, and increasing User Equipment (UE) energy battery lifetime. Internet of Radio Light is a Horizon 2020 project which aims at developing an architecture for smart buildings, supermarkets, museums, or even train stations, using a 5G Radio Light multicomponent carrier, Frequency Division Duplex (FDD) broadband system consisting of a VLC (Visible Light Communication) downlink channel in the unlicensed THz spectrum and mmWave up/downlink channels in unlicensed 30-300 GHz spectrum. Finally, as in 5G networks even more user data and network traffic will be transferred, the big data security solutions assisted by AI techniques should be sought in order to address the magnitude of the data volume and to ensure security concerns at stake ( e.g., data security, privacy, etc.). Therefore, secure network architectures, mechanisms, and protocols are required as the basis for 5G to address this problem and follow security-by-design but also security by operations rules. and supporting a huge number of connected devices integrating above-mentioned advanced technologies and innovating new techniques will surely bring tremendous challenges for security, privacy, and trust.
Dhcp client simulator software software#
As 5G aims at utilizing many promising network technologies, such as Software Defined Networking (SDN), Network Functions Virtualization (NFV), Information Centric Network (ICN), Network Slicing, Cloud Computing, Multi-Access Edge Computing (MEC), etc. 5G drives many new requirements for different network capabilities. The 5G communication is currently in the center of attention of industry, academia, and governments worldwide. It is envisioned that 5G communication will offer significantly greater data bandwidth and huge capability of networking resulting in unfaltering user experiences for (among others) virtual/augmented reality, massive content streaming, telepresence, user-centric computing, crowded area services, smart personal networks, Internet of Things (IoT), smart buildings, smart cities, to name just a few. With the great success and development of 4G mobile networks, it is expected that the 5th generation wireless systems (in short 5G) will be a continued effort toward rich ubiquitous communication infrastructure, promising wide range of high-quality services. Enclosed experimental results prove that the proposed security framework is effective and efficient and thus can be considered as a promising defensive solution. can be detected and mitigated using such an approach. In particular, we present how TCP SYN-based scanning activities and DHCP-related network threats like Denial of Service (DoS), traffic eavesdropping, etc.
Considering above, in this paper, we take a step towards these requirements by proposing a dedicated SDN-based integrated security framework for the Internet of Radio Light (IoRL) system that is following 5G architecture design. In order to achieve this, several issues including security, privacy, and trust aspects need to be solved so that the 5G networks can be widely welcomed and accepted. Currently 5G communication networks are envisioned to offer in a near future a wide range of high-quality services and unfaltering user experiences.