Geographic routing in the presence of location errors
نویسندگان
چکیده
منابع مشابه
Geographic Routing in the Presence of Location Errors
In this paper, we propose a new geographic routing algorithm that alleviates the effect of location errors on routing in wireless ad hoc networks. In most previous work, geographic routing has been studied assuming perfect location information. However, in practice there could be significant errors in obtaining location estimates, even when nodes use GPS. Hence, existing geographic routing sche...
متن کاملEnergy Efficient Geographic Routing Resilient to Location Errors
The thesis first analyses the importance sensor placement has in a large scale WSN application using geographic routing. A simulation-based topological study is made for a forest fire prevention application using both deterministically and randomly placed nodes. Sensor deployment can be projectile, from the network edge, made through manual scattering or by air release. Results reveal the impac...
متن کاملcollocation errors in translations of the holy quran
the present study aims at identifying, classifying and analyzing collocation errors made by translators of the holy quran into english.findings indicated that collocationally the most acceptablt translation was done by ivring but the least appropriate one made by pickthall.
Mobility-Assisted on-Demand Routing Algorithm for MANETs in the Presence of Location Errors
We propose a mobility-assisted on-demand routing algorithm for mobile ad hoc networks in the presence of location errors. Location awareness enables mobile nodes to predict their mobility and enhances routing performance by estimating link duration and selecting reliable routes. However, measured locations intrinsically include errors in measurement. Such errors degrade mobility prediction and ...
متن کاملImpact of Location Inconsistencies on Geographic Routing in Wireless Networks
Recently, geographic routing in wireless networks has gained attention due to several advantages of location information. Location information eliminates the necessity to set up and maintain explicit routes, which reduces communication overhead and routing table size. These advantages allow scalability especially in dynamic and unstable wireless networks. However, no matter which technologies o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Computer Networks
سال: 2006
ISSN: 1389-1286
DOI: 10.1016/j.comnet.2005.11.008