We propose a framework for adaptive policy-based quality of service (QoS) management in
wireless networks. The proposed framework is a multi-layer agent system where agents …

To support QoS guarantee and resource usage in heterogeneous access network
environments more efficiently (UMTS, WIMAX, WLAN DVB-T, DVB-H), there is the challenge …

In this paper, we propose differentiated QoS adaptation (DQA) as a new paradigm for quality
of service (QoS) management at the network layer. DQA enables resource reservations and …

New and more advanced applications are supporting end-to-end quality-of-service (QoS)
guarantees through the configuration and management of distributed resources. As an effect …

Adaptive quality-of-service (QoS) techniques can effectively respond to time-varying channel
conditions found in wireless networks. In this paper, we assess the state-of-the-art in QoS …

Network QoS parameters experience great fluctuations during the execution of network
applications. Especially in mobile and pervasive computing environments the variation …

We propose an integrated solution for QoS management in mobile wireless networks that
can be dynamically adapted to user requirements and resource availability. Due to the …

An application's quality of service (QoS) requirements refers to non-functional, run-time
requirements. These requirements are usually soft in that the application is functionally …

In heterogeneous Internet access network environments (UMTS, WLAN, WIMAX, WLAN
DVB-T, DVB-H) there is a challenge for automated configuration and adaptation of policies …

For wireless channels, interference mitigation techniques are typically applied at the packet
transmission level. In this paper, we present the Havana Framework for supporting …