49 search results - page 7 / 10 » Analysis of random mobility models with PDE's |
ICOIN
2004
Springer
14 years 24 days ago
2004
Springer
For more scalable mobile services, it is important to reduce the signaling cost for location management. In this paper, we propose a cost effective IP paging scheme utilizing expl...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
: In this paper we propose two analytically tractable stochastic models of non-slotted Aloha for Mobile Ad-hoc NETworks (MANETs): one model assumes a static pattern of nodes while ...
ISCC
2002
IEEE
14 years 10 days ago
2002
IEEE
With reference to the General Packet Radio Service (GPRS), an extension of the Global System Mobile Communication (GSM) addressing packetoriented traffic, this paper contributes t...
WIMOB
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—To understand how node mobility and Byzantine node failures affect connectivity of wireless multi-hop networks, this paper investigates resilience of geometric random graphs to ...