Title :
Performance of the slot-distributed push-type packet compensation protocol for the road to vehicle broadcasting system
Author :
Hashiura, Koichiro ; Habuchi, Hiromasa
Author_Institution :
Coll. of Eng., Ibaraki Univ., Hitachi
Abstract :
In this paper, the road to vehicle broadcasting system are considered. As the error control protocol of this system, the push-type packet compensation protocol using spread-spectrum have been proposed. However, when the number of users increasing significantly, the average packet acquisition time of this protocol deteriorates by the packet collision. In order to overcome this problem, the slot-distributed push-type packet compensation protocol is proposed and analyzed. Consequently, it is shown that the proposed protocol is effective on the high user density.
Keywords :
ad hoc networks; broadcasting; mobile radio; protocols; spread spectrum communication; ad-hoc networks; error control protocol; packet acquisition time; road to vehicle broadcasting system; slot-distributed push-type packet compensation protocol; spread-spectrum compensation protocols; Ad hoc networks; Automotive engineering; Broadcasting; Educational institutions; Error correction; Information theory; Protocols; Road vehicles; Shadow mapping; Spread spectrum communication;
Conference_Titel :
Information Theory and Its Applications, 2008. ISITA 2008. International Symposium on
Conference_Location :
Auckland
Print_ISBN :
978-1-4244-2068-1
Electronic_ISBN :
978-1-4244-2069-8
DOI :
10.1109/ISITA.2008.4895502
