Vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communications are gaining
increasing importance in vehicular applications. Dedicated short-range communication …

Analytical models of the Distributed Coordination Function (DCF) have numerous
applications in the performance analysis of IEEE 802.11 networks. The model proposed in …

Abstract Inter-Vehicle Communication (IVC) is a vital part of Intelligent Transportation
System (ITS), which has been extensively researched in recent years. Dedicated Short …

WiFi is the prevalent wireless access technology in local area deployments and is expected
to play a major role in a mobile operator's data offloading strategy. As a result, having simple …

In this paper we introduce a simple model to analyze the performance of Wi-Fi networks
carrying real-time video traffic. In particular, we estimate the throughput, capacity and …

We present a system for real‐time traffic support in infrastructure and ad hoc IEEE 802.11
networks. The proposed elastic MAC (E‐MAC) protocol provides a distributed transmission …

This paper presents first-step analytical expressions of non-saturated and saturated
throughput for IEEE 802.11 e Enhanced Distributed Channel Access (EDCA) multi-hop …

A wireless sensor network consists of a number of sensor devices and coordinator (s) or sink
(s). A coordinator collects the sensed data from the sensor devices for further processing. In …

In this paper an accurate model of simplified Constrained Priority Countdown Freezing
(CPCF) protocol is introduced. In the new model presented, we abandon the often used …

This document presents a quantitative analysis of the direct and relative throughput of IEEE
802.11 e. The global throughput of an 802.11 e WLAN is determined by EDCA (Enhanced …