Biblio
Filters: Keyword is Optical Wireless Communication [Clear All Filters]
.
2020. Laser-based high bit-rate visible light communications and underwater optical wireless network. 2020 Photonics North (PN). :1–1.
This talk presents an overview of the latest visible light communication (VLC) and underwater wireless optical communication (UWOC) research and development from the device to the system level. The utilization of laser-based devices and systems for LiFi and underwater Internet of Things (IoT) has been discussed.
.
2019. Framework for Handover process using Visible Light Communications in 5G. 2019 Symposium on Future Telecommunication Technologies (SOFTT). 1:1–4.
Internet of Things (IoT) revolution in 5th Generation (5G) will dynamically support all user, devices and customer worldwide where these devices, mechanical and digital machines will be connected and are able to communicate and transfer data over the network. In industries, the evolution of these technologies, known as Industrial IoT (IIoT) will enable machines to be connected and communicate where else, Internet of Everything (IoE) makes the connection more relevant between all smart devices, machines and also people with a huge data, high speed and high security. The growth of these technologies has made Radio Frequency (RF) spectrum resources for wireless communication to be more saturated. In order to solve this problem, new wireless communication technologies are proposed to meet the demand and also to enhance the performance of the system and overcome the existing bandwidth limitations. Studies done shows that Light-Fidelity (Li-Fi), based on Visible Light Communications (VLC) is one of the most promising technology in future which is based on optical wireless communication. Initial study on the Li-Fi concept has focuses on achieving speed, bi-directional transmission concept and supports multiuser access. In this paper we propose a frame work focuses on the handover process for indoor environment by using the steerable Access Point (AP) and compare the output result with fix Access Point.
.
2018. A Generalized SDN Framework for Optical Wireless Communication Networks. 2018 International Conference on Information and Communication Technology Convergence (ICTC). :848–851.
Wireless communication based on optical spectrum has been a promising technology to support increasing bandwidth demand in the recent years. Light fidelity, optical camera communication, visible light communication, underwater optical wireless communication, free space optical communication are such technologies those have been already deployed to support the challenges in wireless communications. Those technologies create massive data traffic as lots of infrastructures and servers are connected with the internet. Software defined optical wireless networks have been introduced in this paper as a solution to this phenomenon. An architecture has been designed where we provide the general software defined networking (SDN) structure and describe the possible tasks which can be performed by the SDN for optical wireless communication.