Jiffy

Jiffy: A Lightweight Jini File System Service

Jiffy is a distributed file system implemented to take advantage of Sun Microsystems’s Jini Technology. This paper contains quantitative results gathered from an experiment that compared the performance of Jiffy against the Andrew File System. The experiment compared the two file systems using several workloads and several simultaneous clients in order to determine the scalability of the system...

JIFFY - ein FPGA-basierter Java Just-in-time-Compiler für eingebettete Anwendungen

The steadily growing performance of processors for embedded systems make the usage of the platform independent Java system more and more attractive. However, the usual techniques known for acceleration of the Java Virtual Machine, widely used on desktop computers, don’t apply well in general to this class of devices, the most prominent example is the Just-in-Time-Compilation (JIT). This is caus...

Document on Vaccines and Vaccination against Tick - borne Encephalitis ( TBE ) *

TiPo - A New Dynamic Neural Net Model for Implementation in a Brain Building Machine

This paper introduces TiPo, a new neural net model with superior evolvabilities than all previously known neural net models for dynamic functions. TiPo neural nets can dynamically change their structure with each clock tick. This provides enhanced computability for highly dynamic functions, such as curve following. Our goal is to implement this model in a secondgeneration brain-building machine...

A Cooperative Time Synchronization Protocol for Wireless Sensor Networks

The synchronous precision of synchronization protocol is low and the scalability is limited strictly in large scale wireless sensor networks (WSNs).Considering the issue, a novel cooperative time synchronization protocol based on pulse-coupled oscillators and distributed diffusion (CTSP) is proposed in this paper. The protocol works in two phases clock tick synchronization phase and time synchr...