'En max' presentation slideshows

Computernetwerken

Computernetwerken. ISO / OSI referentiemodel O pen S ystem I nterconnection. zeven lagen. http://en.wikipedia.org/wiki/OSI_model. Physical layer. Kabel, stekkers, topologie, spanningen. Voorbeelden : RS485, Ethernet, glasvezel. Transportmedium twisted pair. Transportmedium Coax.

591 views • 48 slides

357 views • 24 slides

De onderste lagen van het OSI model

De onderste lagen van het OSI model. Ethernet (standaard) 10Base-5 physical layer. 50 Ohm. 10 Mbit/sec (baseband). Vampier-tap. Ethernet (thin) 10Base-2 physical layer. Ethernet (UTP) 10Base-T physical layer. Hub = naaf. Carrier Sense Multiple Access. Collision Detect. CSMA/CD

367 views • 23 slides

Low Energy Adaptive Clustering Hierarchy with Deterministic Cluster-Head Selection

Low Energy Adaptive Clustering Hierarchy with Deterministic Cluster-Head Selection. M. J. Handy, M. Haase, D. Timmermann Institute of Applied Microelectronics and Computer Science. University of Rostock. Outline. Introduction / Motivation sensor networks, lifetime, communication models

491 views • 18 slides