منابع مشابه
Design Space Exploration of the Dragonfly Topology
We investigate possible options of creating a Dragonfly topology capable of accommodating a specified number of end-points. We first observe that any Dragonfly topology can be described with two main parameters, imbalance and density, dictating the distribution of routers in groups, and the inter-group connectivity, respectively. We then introduce an algorithm that generates a dragonfly topolog...
متن کاملStructural Analysis of a Dragonfly Wing
Dragonfly wings are highly corrugated, which increases the stiffness and strength of the wing significantly, and results in a lightweight structure with good aerodynamic performance. How insect wings carry aerodynamic and inertial loads, and how the resonant frequency of the flapping wings is tuned for carrying these loads, is however not fully understood. To study this we made a three-dimensio...
متن کاملPatterns of ventilation in dragonfly larvae.
Respiration in the aquatic larvae of anisopteran dragonilies is of interest from a comparative point of view in that it utilizes a tidal ventilation mechanism in an aquatic medium. In most animals where water is the respiratory medium the flow over the respiratory surfaces is generally undirectional and this probably requires less energy for the extraction of a given amount of oxygen. Tidal or ...
متن کاملCryptanalysis of the dragonfly key exchange protocol
Dragonfly is a password authenticated key exchange protocol that has been submitted to the Internet Engineering Task Force as a candidate standard for general internet use. We analyzed the security of this protocol and devised an attack that is capable of extracting both the session key and password from an honest party. This attack was then implemented and experiments were performed to determi...
متن کاملAnalyzing Inter-Job Contention in Dragonfly Networks
Interconnection networks are increasing in importance as node counts increase in high-end machines. To achieve better application performance, newer supercomputers frequently have interconnects with more connections, higher bandwidth, and lower diameter. One example of such an interconnect is a dragonfly topology, which has appeared in multiple recent supercomputers. Adaptive routing and high b...
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ژورنال
عنوان ژورنال: Critical Values
سال: 2008
ISSN: 2378-8321,2378-8372
DOI: 10.1093/criticalvalues/1.4.28