Results 231 to 240 of about 152,325 (279)

Clip-choledocholithiasis: a case of migrated surgical clip causing choledocholithiasis. [PDF]

open access: yesJ Surg Case Rep
Habib H   +5 more
europepmc   +1 more source

Network calculus

Proceedings of the 4th Asian Conference on Internet Engineering, 2008
In this talk, the theory of network calculus is discussed from the point of view: (1) how powerful it is in applications as well as (2) what fundamental challenges it still faces before it can be considered a similarly mature theory as the well-known classical queueing theory.
openaire   +2 more sources

A Network Calculus Model for SpaceWire Networks

2011 IEEE 17th International Conference on Embedded and Real-Time Computing Systems and Applications, 2011
Space Wire is a wormhole network standard scheduled to be used as the sole on-board network for future satellites by the ESA. As the network will be shared by real-time and non real-time traffic, network designers require a tool to check that temporal constraints are verified for all the urgent messages.
Ferrandiz, Thomas   +2 more
openaire   +2 more sources

Perspectives on network calculus

Proceedings of the ACM SIGCOMM 2012 conference on Applications, technologies, architectures, and protocols for computer communication, 2012
ACM Sigcomm 2006 published a paper [26] which was perceived to unify the deterministic and stochastic branches of the network calculus (abbreviated throughout as DNC and SNC) [39]. Unfortunately, this seemingly fundamental unification---which has raised the hope of a straightforward transfer of all results from DNC to SNC---is invalid.
Florin Ciucu, Jens Schmitt
openaire   +1 more source

Continuity for network calculus

Proceedings of the 21st International conference on Real-Time Networks and Systems, 2013
Network calculus is a theory designed to compute guaranteed bounds on delays and memory usage for networks. One of its strength is its mathematical framework to function representation and manipulation for network analysis.Up to now, the papers looking at the scheduling with networking consider left-continuous curves, while papers looking at packets ...
Marc Boyer   +2 more
openaire   +1 more source

A network calculus for cache networks

2013 Proceedings IEEE INFOCOM, 2013
Over the past few years Content-Centric Networking, a networking architecture in which host-to-content communication protocols are introduced, has been gaining much attention. A central component of such an architecture is a large-scale interconnected caching system.
Elisha J. Rosensweig, Jim Kurose
openaire   +1 more source

Optical Network Calculus

SPIE Proceedings, 1989
A network calculus suitable for the modeling of optical networks is presented. The new calculus is based on the signal flow graph theory which is used for the modeling of electrical and microwave networks. The new element in the optical network calculus is the fact that the nodal variables and the branch transmissions are two dimensional vectors and ...
openaire   +1 more source

The stochastic network calculus

Asian Internet Engineering Conference on - AINTEC '09, 2009
Over the last two decades the stochastic network calculus has been evolving as a modern approach to analyzing queueing systems, especially in the context of communication networks. The goal of this talk is to motivate the necessity for such a calculus, and to give insight into its fundamental concepts and mathematical apparatus.
openaire   +1 more source

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