Simulation setup are tested on the latency budget of communication for the TI system starting from the Mobile Unit (MU) through the access point (AP) connected to the Optical Network Unit (ONU) including with the Optical Line Terminal (OLT) to the server. The lowest round-trip delay will make the Fiber-Wireless (FiWi) system can work efficiently and support TI applications. As stated on the improving bandwidth allocation for PONs and Passive Optical LAN (POLAN), we propose the FiWi-Dynamic Wavelength and Bandwidth Allocation (F-DWBA) algorithm to reduce the round-trip delay at lower than one-millisecond, which the proposed F-DWBA algorithm based on the PONs and WLAN 802.11b should have a maximum performance. A one-millisecond round-trip delay is required to support the tactile internet. PONs have been suggested for providing the ultra-low latency for Quality of Service (QoS) applications such as the Tactile Internet (TI) that is the next evolution to enable real- time control of IoT. Then, IoT makes it possible to connect the smart devices with the low latency. Mobile Internet allows us firstly to exchange the content of information and multimedia while on the move. ABSTRACT Explosive growth and usage of internet while COVID-19 pandemic demands an access technology in our lifestyle that means the Internet of Things (IoT) and Passive Optical Networks ( PONs) are increasingly being used in order to support the digital lifestyle.
0 kommentar(er)
