15
Feb

Design and Implementation of Drone for Wideband Communication and Long-range in Maritime

This paper is to design and implement the drone that supports wideband multimedia communication for long-range in maritime. The drone is an Unnamed Aerial Vehicle (UAV) that is controlled by a radio wave not by people boarding the machine. To develop a smart drone for high speed video streaming in long-range maritime, necessary techniques are […]

01
May

Wi-Fi-based Modeling and Hybrid Routing Scheme for Delay-Tolerant Public Bus Network

Delay‐ or Disruption‐Tolerant Networking (DTN) is a communications approach that is utilized in easily disrupted or delayed networks. Examples of such networks are often found in heterogeneous networks, mobile or extreme terrestrial networks, and planned networks in space. In this paper, we examine the metropolitan bus network as a research target of DTN for a […]

10
Feb

Expected Capacity Based Handoff Scheme for Multimedia Data in WLAN

Recently, there has been an increase in user interest in multimedia services, such as VoIP, using mobile stations equipped with the IEEE 802.11 Wireless Local Area Network (WLAN) module in fast moving environments like Vehicle Ad hoc Networks (VANETs). In order to provide mobility and guarantee bandwidth in a wide area, a handoff among access […]