Detecting the Incorrect Safety Message in VANETS

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Periodic Safety Message Broadcasting in VANETs Using Recursive Algorithm

Faster and more reliable connection establishment is the primary purpose of periodic safety broadcasting in VANETs. For this purpose we propose a sublayer in the application layer to increase the reliability of safety applications. Our proposed method uses several rebroadcasting schemes safety messages, which considerably improves the overall reliability. It also handles the synchronized collis...

متن کامل

Formal Verification of Safety Message Dissemination Protocol for Vanets

This paper presents a formal verification of a safety message dissemination protocol used in vehicular adhoc networks. It is proposed to use Road Side Units to broadcast road hazard information to vehicles travelling on highways. Quick dissemination of road hazard information, like road blocks, slippery roads and other obstacles can help to prevent road accidents and improve passenger safety. F...

متن کامل

Cooperation Enhancement for Message Transmission in VANETs

As one special case of the Mobile Ad Hoc Networks (MANET), vehicular ad-hoc networking (VANET) is featured by its high mobility and constantly changing topology. In VANET, nodes can work properly only if the participating vehicles cooperate with each other during communications. However, as a distributed network, individual vehicles might be non-cooperative for their own benefits. In order to p...

متن کامل

Time Constrained Message Delivery Probability in VANETs

Vehicular Ad-hoc Networks (VANETs) have recently attracted a lot of attention, as a tool to disseminate information among vehicles with the dual purpose of increasing road safety and comfort in driving. The majority of messages exchanged by vehicles are characterized by a finite lifetime period, after which, their level of usefulness is greatly reduced. Thus, an important problem in VANETs is t...

متن کامل

Detecting Incorrect Numerical Data in DBpedia

DBpedia is a central hub of Linked Open Data (LOD). Being based on crowd-sourced contents and heuristic extraction methods, it is not free of errors. In this paper, we study the application of unsupervised numerical outlier detection methods to DBpedia, using Interquantile Range (IQR), Kernel Density Estimation (KDE), and various dispersion estimators, combined with different semantic grouping ...

متن کامل

ذخیره 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: Research Journal of Applied Sciences, Engineering and Technology

سال: 2013

ISSN: 2040-7459,2040-7467

DOI: 10.19026/rjaset.5.4436