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IJVR
2008
118views more  IJVR 2008»
15 years 3 months ago
HERA: Learner Tracking in a Virtual Environment
The main goals of using simulations and Virtual Environments for Training/Learning (VET/L) are to avoid risks and unwanted consequences, to reduce training costs, and to promote tr...
Kahina Amokrane, Domitile Lourdeaux, Jean-Marie Bu...
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IEICET
2006
112views more  IEICET 2006»
15 years 3 months ago
Background TCP Data Transfer with Inline Network Measurement
In the present paper, ImTCP-bg, a new background TCP data transfer mechanism that uses an inline network measurement technique, is proposed. ImTCP-bg sets the upper limit of the co...
Tomoaki Tsugawa, Go Hasegawa, Masayuki Murata
ITIIS
2008
69views more  ITIIS 2008»
15 years 3 months ago
A Linear Precoding Technique for OFDM Systems with Cyclic Delay Diversity
Cyclic delay diversity (CDD) is considered a simple approach to exploit the frequency diversity, to improve the system performance in orthogonal frequency division multiplexing (O...
Bing Hui, KyungHi Chang
ITIIS
2008
128views more  ITIIS 2008»
15 years 3 months ago
An Asymmetric Key-Based Security Architecture for Wireless Sensor Networks
In spite of previous common assumptions about the incompatibility of public key cryptography (PKC) schemes with wireless sensor networks (WSNs), recent works have shown that they ...
Md. Mokammel Haque, Al-Sakib Khan Pathan, Choong S...
ITIIS
2008
135views more  ITIIS 2008»
15 years 3 months ago
Enhanced Pulse Protocol RFID Reader Anti-collision Algorithm using Slot Occupied Probability in Dense Reader Environment
The Radio Frequency IDentification (RFID) system is a contactless automatic identification system, which comprises readers and tags. In RFID systems, a reader collision occurs whe...
InChan Song, Xiao Fan, KyungHi Chang