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A Framework for Multi-Service IP Network Planning
We investigate the network planning process for multi-service IP networks under the premise of various QoS schemes, focusing on dimensioning issues for single control areas, which typically have a mesh or partial mesh structure. Expand
Topological design, routing and capacity dimensioning for ISL networks in broadband LEO satellite systems
- M. Werner, J. Frings, F. Wauquiez, G. Maral
- Engineering, Computer Science
- Int. J. Satell. Commun. Netw.
- 1 November 2001
This paper considers the network design of intersatellite link (ISL) networks in broadband LEO satellite systems, where the major challenge is the topology dynamics. Expand
Enzymes Involved in Anaerobic Polyethylene Glycol Degradation by Pelobacter venetianus and Bacteroides Strain PG1.
- J. Frings, E. Schramm, B. Schink
- Chemistry, Medicine
- Applied and environmental microbiology
- 1 July 1992
In extracts of polyethylene glycol (PEG)-grown cells of the strictly anaerobically fermenting bacterium Pelobacter venetianus, two different enzyme activities were detected, a diol dehydratase and a… Expand
Microbial degradation of natural and of new synthetic polymers.
In landfills, deposited waste material is usually faced with strictly anoxic conditions. This means that the design of new biodegradable polymers must take into consideration that degradation should… Expand
Enhanced Pipeline Monitoring with Fiber Optic Sensors
- J. Frings
Pipelines are efficient, highly reliable and safe means of transportation. However, although the number of leaks could be reduced since the early 70’s of the last century due to improved design and… Expand
Fiber optic sensing can help reduce third-party threats
Net synthesis of acetate from CO2 by Eubacterium acidaminophilum through the glycine reductase pathway
Eubacterium acidaminophilum combines the oxidation of amino acids such as alanine or valine with the reduction of glycine to acetate in a two-substrate fermentation (Stickland reaction). In the… Expand
On the dimensioning of voice over IP networks for various call admission control schemes
We investigate various call admission control (CAC) schemes for Voice over IP (VoIP) architectures in the context of network dimensioning. Expand
Capacity Dimensioning of ISL Networks in Broadband LEO Satellite Systems
This paper considers the capacity dimensioning of intersatellite link (ISL) networks in broadband LEO satellite systems, where the major challenge is the topology dynamics. First, a general method to… Expand
Teaching associates and the male genitorectal exam.