Global ETD Search

Investigation of a Packet-Switched Inter-System Interface for Land Mobile Radio Systems

Tsiakkouris, Stavros A.Virginia Tech2002

… of Public and Communications Officials (APCO) Project 25 and the Terrestrial Trunked Radio (TETRA), traffic exchange has become more bursty and non-uniform, and as such, less suitable for circuit-switched networks. This thesis proposes a framework for a packet-switched Inter-System Interface …

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Security in Packet-Switched Land Mobile Radio Backbone Networks

Thomschutz, Hans Olaf RutgerVirginia Tech2005

Spurred by change in government regulations and to leverage lower-cost technology and services, many land mobile radio (LMR) operators have begun transitioning from circuit-switched to packet-switched backbone networks to handle their future communication needs. Due to the unique demands of …

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Television violence: Its impact on the behavior of fifth grade children

Manning, Theodore R.

csusb-retro Repository record for Television violence: Its impact on the behavior of fifth grade children (opens in a new tab)

Television violence: Its impact on the behavior of fifth grade children

Manning, Theodore R.

csusb Repository record for Television violence: Its impact on the behavior of fifth grade children (opens in a new tab)