The online content market for news and music is changing rapidly with the spread of technology and innovative business models (e.g. the online delivery of music, specialised subscription news services). It is correspondingly hard for suppliers of online content to anticipate developments and the effects of their businesses. The paper describes a prototype multiagent simulation to model possible...

In this paper we analyze quantitatively a business model for the collaborative provision of an advanced mobile data service portfolio composed of three multimedia services: Video on Demand, Internet Protocol Television and User Generated Content. We provide a description of the provision system considering the relation occurring between tecnical aspects and business aspects for each agent provi...

With the pervasion of information and communication technology (ICT), the valence of user-generated content is an increasing important antecedent affecting customer’s decision-making. The influence is especially significant in the tourism and hospitality industry due to its nature of intangible and experiential. In order to better understand the influence process of electronic word-of-mouth on ...

Despite the increasing prevalence, microblogging users are likely to face great challenges in assessing the credibility of health information due to the user-generated nature of content and length restriction on each microblog post. In this study we aim to explore how microblog users assess the credibility of health advice in terms of microblog posts. By incorporating the Elaboration Likelihood...

Network configuration and policy updates occur frequently, and must be performed in a way that minimizes transient effects caused by intermediate states of the network. It has been shown that accurate time can be used for coordinating network-wide updates, thereby reducing temporary inconsistencies. However, this approach presents a great challenge; even if network devices have perfectly synchr...

Ternary Content Addressable Memory (TCAM) is a hardware device which can support high-speed table lookups and is an attractive solution for applications such as packet forwarding and classification. We investigate various TCAM architectures recently proposed for TCAM power and memory reduction in packet forwarding and show that far better power and memory performance is possible when we use an ...

abstract saturated water content is one of the important parameters which its measurement is necessary in estimation of soil water retention and unsaturated hydraulic conductivity curves. in several researches, saturated water content is assumed to be equal to soil total porosity. in some others, its value is estimated by pedotransfer functions using readily available parameters, such as bulk d...

In this dissertation we present an approach for the implementation of a scalable content management system that is based on the virtualization of the repository. It allows to dynamically scale-out the repository on multiple machines in order to adjust the system to the current load. This is an important precondition when offering a content management system as a service in a cloud to customers ...

Enterprise Content Management Systems (ECMS) are often introduced in organizations without careful consideration of their support for organizational business processes. This paper explores the use of ECMS in a Diversification type of organization. A Diversification type of organization is characterized by low levels standardization and integration of business processes between business units. W...