Die Verbindung zwischen Netzen (Autonomen Systemen) unterschiedlicher Betreiber erfolgt sowohl durch Peering-Vereinbarung als auch über Transit-Verbindungen. Kommerzielle Transitanbieter bieten ihren Kunden Zugriff auf bzw. Erreichbarkeit für das gesamte Internet. Im Gegensatz dazu wird durch...

We develop a consumer level demand model of telecommunications and broadcasting services considering an exhaustive set of alternatives available to consumers including bundled services. We then estimate switching costs associated with bundling. Previous studies consider restricted choice sets...

This study is focusing on the customer perception towards service quality in the telecommunication industry in Malaysia. Penetration rate in Malaysia have gone more than 100% and it means that each one of the people in Malaysia have at least one account registered with the telecommunication...

This PhD dissertation investigates how to overcome the negative effects of cross cutting concerns in the development of composite service applications. It proposes a combination of dynamic aspect oriented programming with a rules driven service composition mechanism. This combination enables...

1. Substitut-OTT-Dienste, d.h. solche Dienste, die funktional mit klassischen elektronischen Kommunikationsdiensten vergleichbar sind, müssen aus Gründen der Wettbewerbsgleichheit und der Technologieneutralität vergleichbaren regulatorischen Regelungen unterliegen wie klassische elektronische...

This paper has two major parts. First, it reviews U.S. and Japanese broadband universal service policies, with special attention to the process of and discussions on (re)defining scope of the network services to be dealt with in the policy. Second, it explores the shape of universal service...

This paper provides an assessment of existing M2M business models and arrangements in selected industry segments. It studies the drivers and barriers for adaption of M2M and IoT in transforming operations in the selected industry segments, and focusses on identifying recurring patterns in the...