Due to the technical developments in electronics the amount of digital content is
continuously increasing. In order to make digital content respectively multimedia content …

Voice over Internet Protocol (VoIP) technology has observed rapid growth in the world of
telecommunications. VoIP offers high-rate voice services at low cost with good flexibility …

Indiscriminated packet discards strongly degrade the quality perceived by end users of
MPEG video transmissions. This paper investigates different Quality of Service (QoS) …

The MPEG format is becoming attractive for the distribution of audio and video over the
Internet because of its wide adoption. Nevertheless, the quality perceived by a user of a …

In today's competitive and fast-changing telecom industry, most professionals find
themselves in the difficult situation of having to sacrifice kee** on top of the latest …

We present a high-level overview of the current state of the network architectures, protocols,
and technologies that will serve as the seed for the optical Internet. We further propose that a …

Consumers want it, businesses are demanding it. The migration of Internet services to a
mobile environment is inevitable. But while the ability to be on the go and connected to the …

Im ersten Kapitel werden die grundsätzlichen Ziele sowie der Aufbau der Dissertation
vorgestellt. Innerhalb der Arbeitsgruppen der Internet Engineering Task Force (IETF) wurden …

This paper introduces a new method to describe the lookup process of IP and multiprotocol
label switching (MPLS) in backbone network. Using this method, we can get probability …

This article provides a tutorial overview of voice over the Internet, examining the effects of
moving voice traffic over the packet switched Internet and comparing this with the effects of …