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Traffic shaping in an ATM environment
(1997)TIK ReportAlthough Traffic Shaping is an optional implementation for users and network operators, it is important when submitting traffic to public ATM networks. Also, shaping may assist the operators in dimensioning the network more cost-effectively. However, today’s ATM end device sources like video codecs, do very little to address this feature and as a result the transmitted ATM cells are either in bursts or well spread out. We take a look at ...Report -
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Da CaPo++ - communication support for distributed applications
(1997)TIK ReportAs the variety of applications, especially distributed multimedia applications, explodes, their requirements on commu nication-relevant tasks increase. Besides a communication architecture for dealing with traditional communication protocol processing, multicast features and security requirements have to be considered in an integrated manner. Therefore, a multicast-capable and security-aware communication subsystem is developed to provide ...Report -
NFS performance investigations based on classical IP over ATM
(1997)TIK ReportThe NFS performance over Classical IP over ATM is investigated. ATM technology deployed in LANs delivers desktop speeds of 155 Mbps and more to modern computer systems. However, legacy applications such as NFS, created in the early 1980 were implemented over typical LAN speeds of less than 20 Mbps. In contrast to NFS version 2 which is implemented using UDP as the default transport protocol, and which adapts very well on ATM networks, NFS ...Report -