employed
RSS employedDynamic Association for Load Balancing and Interference Avoidance in Multi-Cell Networks
White Paper Even in such a next-generation system, boundary users would suffer from low throughput due to severe Inter-Cell Interference (ICI) and unbalanced user distributions among cells, unless additional schemes to mitigate this problem are employed. [10 Jul 2008]
On File and Task Placements and Dynamic Load Balancing in Distributed Systems
White Paper Dynamic load balancing is employed to equalize processor loads in a distributed system. Two distributed system problems, the file and task placement problem and the dynamic load balancing problem, are investigated in this paper. [10 Jul 2008]
Adaptive and Scalable Load Balancing Scheme for Sort-Last Parallel Volume Rendering on GPU Clusters
White Paper This paper presents a load balancing scheme that adapts to the characteristic of volume dataset when data parallelism is also employed. Sort-last parallel rendering using a cluster of GPUs has been widely used as an efficient method for visualizing... [10 Jul 2008]
QoS Implementation for MPLS Based Wireless Networks
White Paper The purpose of this paper is to show how MPLS QoS architecture can be employed to provide traffic engineering in broadband wireless networks. Voice has been the primary application in wireless networks to date. [10 Jul 2008]
SkillSoft Case Study: Manufacturing Facility Achieves Cost Savings and Improved Safety
White Paper When its online training program was introduced in 2001, the Knoxville, TN, manufacturing facility (PBRK) ran 24 hours a day and employed over 450 people. PBR is an Australia-based manufacturer of automotive brake components that has been in... [09 Jul 2008]
Using Program Behavior Proles for Intrusion Detection
White Paper Both these approaches employed by most state-of-the-practice tools have their drawbacks. Intrusion detection and response has traditionally been performed at the network and host levels. That is, intrusion monitors will typically analyze network... [09 Jul 2008]
A Bayesian Approach to Bandwidth Selection for Multivariate Kernel Regression With an Application to State-Price Density Estimation
White Paper This nonparametric technique has been employed in a number of empirical studies including the state-price density estimation pioneered by Ait-Sahalia and Lo (1998). Multivariate kernel regression is an important tool for investigating the... [08 Jul 2008]
Protection Networking of Ethernet PON FTTH Access Network
White Paper A protection control unit and an optical switch is employed connecting four Optical Line Terminations (OLTs) with each one serving only 32 Optical Network Units (ONUs). Massive deployment of FTTH fiber network causes protection to FTTH network a... [08 Jul 2008]
Flow-Through-Queue Based Power Management for Gigabit Ethernet Controller
White Paper A modeling approach based on Semi-Markov Decision Process (SMDP) and queuing models is employed, which allow one to apply mathematical programming formulations for energy optimization under performance constraints. [08 Jul 2008]
Old browsers at risk from attack
News Of the users, 78 per cent employed IE, 16 per cent Firefox, three per cent Safari, and 0.8 per cent Opera. A group of researchers have said 637 million web users are surfing with outdated internet browsers and are, therefore, at greater risk of web... [03 Jul 2008]
Mitigation of Continuous-Wave Jamming in DS-CDMA Systems Using Blind Source Separation Techniques
White Paper Especially, blind source separation (BSS) based techniques are employed. In this paper only one sensor is employed and the jammer is treated as an additional user in the system. This paper considers blind interference suppression in the presence of... [03 Jul 2008]
Wavelength-Stable Laser Diode and Photodiode Array for Laser Interferometer Positioning Systems
White Paper In order to realize these requirements, we have employed a large-cavity structure with diffraction gratings in the cavity. We employed an 18-element p-n junction silicon photodiode structure for photodiode arrays of high sensitivity and fast response. [03 Jul 2008]
EM-Based Acquisition of DS-CDMA Waveforms for Radiolocation
White Paper The expectation - maximization (EM) algorithm is employed for code delay acquisition. A handshaking protocol for radiolocation is considered using DS-CDMA packet transmission. It is shown that the systematic application of EM on the flat-fading... [03 Jul 2008]
Electronically Tunable Microstrip Combine Filter
White Paper Packaged GaAs tuning diodes are employed as the tuning elements. This paper presents the design of a fast, electronically tunable microstrip combine filter. The design incorporates the results of experimental varactor characterization. [03 Jul 2008]
Adaptive Loading in MIMO/OFDM Systems
White Paper Orthogonal Frequency Division Multiplexing (OFDM) is a powerful technique employed in communications systems suffering from frequency selectivity. Combined with multiple antennas at the transmitter and receiver as well as adaptive modulation, OFDM... [03 Jul 2008]
