Exploring the effect of the network parameters of video sensor networks
8th International Symposium on Computer Networks, ISCN'08, İstanbul, Türkiye, 18 - 20 Haziran 2008, ss.188-192, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Basıldığı Şehir: İstanbul
- Basıldığı Ülke: Türkiye
- Sayfa Sayıları: ss.188-192
- Boğaziçi Üniversitesi Adresli: Evet
Özet
Video Sensor Networks (VSNs) have different characteristics than traditional Wireless Sensor Networks (WSNs). The traffic going through a VSN is heavily loaded compared to traditional WSNs with scalar data readings. In this paper, we try to reveal the congestion cases and bottlenecks of the network. We choose a surveillance application with constant number of targets in the network. We simulate a 2kr factorial design to study the effects of certain load shaping factors which are the number of targets, frame rate, buffer size, duty cycle and speed of targets. We realize that the frame drops are mainly located at the source. Additionally, congestion in the network increases when the speed of the targets increases. © 2008 by Boǧaziçi University.