MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
— This paper studies the design of layer-2 protocols for a vehicle to send safety messages to other vehicles. The target is to send vehicle safety messages with high reliability ...
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
In this paper we conduct a feasibility study of delay-critical safety applications over vehicular ad hoc networks based on the emerging dedicated short range communications (DSRC)...
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
One key usage of VANET is to support vehicle safety applications. This use case is characterized by the prominence of broadcasts in scaled settings. In this context, we try to ans...
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
This work presents a user position management system for Wi-Fi networks. The location system is based on access point coverage range and beacon devices. The implementation was mad...
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
With the growth of IEEE 802.11-based wireless LANs, VoIP and similar applications are now commonly used over wireless networks. Mobile station performs a handoff whenever it move...
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
Without realistic modeling of node mobility, simulation evaluation of performance of mobile ad hoc networks may not correlate well with performance in a real deployment. In this p...
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
The progress of mobile device technology unfolds a new spectrum of applications that challenges conventional infrastructure models. Most of these devices are perceived by their us...
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
Angle of arrival (AOA) has previously been used for outdoor positioning in aircraft navigation and for services like
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
The IEEE 802.11 wireless LAN standard power-saving mode (PSM) allows the network interface card (NIC) to periodically sleep between receiving data. In this paper, we show that 802...