The IP(Internet Protocol) spoofing is a technique that consists in replacing the IP address of the sender by another sender’s address. This technique allows the attacker to send a message without being intercepted by the firewall. The most used method to deal with such attacks is the technique called "Network Ingress Filtering". This technique has been used, initially, forIPv4 networks, but its...

To enhance the vegetation signal in remotely sensed data and provide an approximate measure of live green vegetation, a number of spectral vegetation indices have been developed to estimate biophysical parameters of vegetation. The sensitivity of the normalized difference vegetation index (NDVI) to the soil background and atmospheric effects has generated an increasing interest in the developme...

The following article presents the theoretical model of strength and vulnerability integration (SAVI) to explain factors that influence emotion regulation and emotional well-being across adulthood. The model posits that trajectories of adult development are marked by age-related enhancement in the use of strategies that serve to avoid or limit exposure to negative stimuli but by age-related vul...

Reconfigurable hardware can allow acceleration of compute intensive tasks, provide line-rate packet processing capabilities, and in short, expand the range of experiments and applications that can be run on a testbed. Few large-scale networking testbeds have made any concerted effort towards the inclusion of virtualized reconfigurable devices, such as FPGAs, into their systems as allocatable re...

The main goal of this research was to estimate the actual evapotranspiration (ETc) of a drip-irrigated apple orchard located in the semi-arid region of Talca Valley (Chile) using a remote sensing-based soil water balance model. The methodology to estimate ETc is a modified version of the Food and Agriculture Organization of the United Nations (FAO) dual crop coefficient approach, in which the b...

The Source Address Validation Improvement (SAVI) effort aims to complement ingress filtering with finer-grained, standardized IP source address validation. This document describes threats enabled by IP source address spoofing both in the global and finer-grained context, describes currently available solutions and challenges, and provides a starting point analysis for finer-grained (host granul...

Juniperus excelsa subsp. Polycarpos, which Iranians known as the Persian juniper located in the northeast of Iran.ALOS satellite using multispectral band (AVNIR-2) with 10-meter resolution and Panchromatic band (PRISM) with 2.5-meter resolution has been used.Two kinds of method (pixel and object) for tree extraction have been calculated. Object orientedSupport Vector Machine (SVM) algorithm has...

Short-lived systemic inflammatory reactions arising from disrupted rules in the innate immune system are the operating platforms of hereditary autoinflammatory disorders (HAIDs). Multiple organs may be involved and aseptic inflammation leading to disease-specific phenotypes defines most HAIDs. Lungs are infrequently involved in children with HAIDs: the most common pulmonary manifestation is ple...