Sciweavers

TC
2008
13 years 4 months ago
Improving Quality of VoIP Streams over WiMax
Real-time services such as VoIP are becoming popular and are major revenue earners for network service providers. These services are no longer confined to the wired domain and are ...
Shamik Sengupta, Mainak Chatterjee, Samrat Ganguly
TC
2008
13 years 4 months ago
Optimal and Practical Algorithms for Sorting on the PDM
Abstract. The Parallel Disks Model (PDM) has been proposed to alleviate the I/O bottleneck that arises in the processing of massive data sets. Sorting has been extensively studied ...
Sanguthevar Rajasekaran, Sandeep Sen
TC
2008
13 years 4 months ago
Counter-Based Cache Replacement and Bypassing Algorithms
Recent studies have shown that, in highly associative caches, the performance gap between the Least Recently Used (LRU) and the theoretical optimal replacement algorithms is large,...
Mazen Kharbutli, Yan Solihin
TC
2008
13 years 4 months ago
An Availability-Aware Task Scheduling Strategy for Heterogeneous Systems
High availability is a key requirement in the design and development of heterogeneous systems, where processors operate at different speeds and are not continuously available for ...
Xiao Qin, Tao Xie 0004
TC
2008
13 years 4 months ago
Efficient Deadline-Based QoS Algorithms for High-Performance Networks
Quality of service (QoS) is becoming an attractive feature for high-performance networks and parallel machines because, in those environments, there are different traffic types, ea...
Alejandro Martínez-Vicente, George Apostolo...
TC
2008
13 years 4 months ago
A Radix-2 Digit-by-Digit Architecture for Cube Root
Abstract-- A radix-2 digit-recurrence algorithm and architecture for the computation of the cube root are presented in this paper. The original recurrence based on the concept of c...
Alex Piñeiro, Javier D. Bruguera, Fabrizio ...
TC
2008
13 years 4 months ago
Low-Transition Test Pattern Generation for BIST-Based Applications
A low-transition test pattern generator, called the low-transition linear feedback shift register (LT-LFSR), is proposed to reduce the average and peak power of a circuit during te...
Mehrdad Nourani, Mohammad Tehranipoor, Nisar Ahmed
TC
2008
13 years 4 months ago
The Mixed-Radix Chinese Remainder Theorem and Its Applications to Residue Comparison
The Chinese remainder theorem (CRT) and the mixed-radix conversion (MRC) are two classic theorems used to convert a residue number to its binary correspondence for a given moduli s...
Shaoqiang Bi, Warren J. Gross
TC
2008
13 years 4 months ago
Self-Adaptive Configuration of Visualization Pipeline Over Wide-Area Networks
Next-generation scientific applications require the capability to visualize large archival data sets or on-going computer simulations of physical and other phenomena over wide-area...
Qishi Wu, Jinzhu Gao, Mengxia Zhu, Nageswara S. V....