This document reviews some of the existing QoS signaling protocols for an IP network. The goal here is to learn from them and to avoid common misconceptions. Further, we need to avoid the mistakes during the design and the implementation of any new protocol in this area. Manner et al Expires December, 2003 [Page 1] Internet-Draft Analysis of QoS Signaling June 2003 Changes since -01 Merged with...

We use the nonstationary equivalent of the Fourier shift theorem to derive a general one-dimensional integral transform for the application and removal of certain seismic data processing steps. This transform comes from the observation that many seismic data processing steps can be viewed as nonstationary shifts. The continuous form of the transform is exactly reversible, and the discrete form ...

one of the most fundamental features of digital image and the basic steps in image processing, analysis, pattern recognition and computer vision is the edge of an image where the preciseness and reliability of its results will affect directly on the comprehension machine system made objective world. several edge detectors have been developed in the past decades, although no single edge detector...

due to problems in storage, transport and price fluctuation of fresh potato, production of ready-to-use products like french fries is of particular importance.one of the important steps in product processing is pre-drying.sticks with 0.8*0.8*8 cm dimensions were prepared, blanched with hot water at 75°c for 10 minutes and dried at four different air temperatures of 50, 60, 70 and 80°c to moistu...

The biosynthesis of von Willebrand protein by human endothelial cells was impaired by the presence of the carboxylic ionophore monensin. Several processing steps that have been localized to the Golgi apparatus were affected in a dose-dependent manner, including carbohydrate processing, dimer multimerization, and precursor cleavage. Since multimerization was more susceptible to the ionophore tha...

Based on caregiver report, children with prenatal alcohol exposure have difficulty with social functioning, but little is known about their social cognition. The current study assessed the social information processing patterns of school-age children with heavy prenatal alcohol exposure using a paradigm based on Crick and Dodge's reformulated six-stage model. Fifty-two children (aged 7-11) with...

This paper presents a multi-agent approach to gene expression analysis and illustrates the working steps using real dataset produced from a microarray experiment. The analysis can be conducted in a multi-agent environment with majority of the workload automated by agents at different stages of processing. Conceptually, the analysis process can be divided into three distinct steps: (1) data prep...

Solutions to real-world image-segmentation problems typically require many image-processing steps. Unfortunately, the user must decide how to construct this sequence of steps for a given problem. So far, no system has been proposed to make the construction of these processes \easy" for the user. As a result, segmentation processes are often laboriously developed by an image-processing expert. I...