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Data stream processing addresses a huge variety of application, ranging from processing complex-structured business events to high-volume RFID tag info streams. Some application areas, especially in telecommunication or manufacturing, require guarantees with regard to pre-defined service constraints. In this paper, we outline the cornerstones of a QoS-aware(More)
This document describes an approach to integrate Quality of Service-aware multicast into Radio Access Networks (RAN). The protocol, O-MRP (Multicast Tree Optimization-enabled QoS-aware Multicast Routing Protocol) provides fast joining and leaving capabilities to support mobile users. Additionally, the protocol includes a mechanism for multicast route(More)
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