The method of vulnerability is extremely basic in execution, yet catastrophic in impact – which RockYou, and the sites users, are now learning the hard way.
The most widely used method of vulnerability evaluation is DRASTIC model (Aller et al. 1987) due to its ease to use, minimum data requirement, and clear explanation of groundwater vulnerability.
There are several validation methods of groundwater vulnerability mapping including correlation coefficient of the groundwater vulnerability and the actual pollution occurrence, the corresponding relationship between the extreme nitrate concentration and the vulnerability classes, analysis of variance of F statistic (Lake 2003) and level difference (Stigter et al. 2006).
Most of the previous studies are conceptual methods on vulnerability lacking a holistic approach to quantifying and evaluating the vulnerability of transportation networks.
One of the differences between conventional DDoS and App-DDoS attacks is that App-DDoS attacks utilize only legitimate methods instead of vulnerabilities of protocols.
In order to overcome such issue, this study provides a new evaluation method for vulnerability of urban road network based on the concept of macroscopic fundamental diagram (MFD).
It may improve the communication of methods and results of vulnerability assessments; encourage systematic assessments; and facilitate the translation of research into policy and practice [ 27].
This limitation does not allow an intersection of the building typological characteristics, which is a basic and fundamental step for applying the method of seismic vulnerability evaluation adopted in this research.
Vulnerability mapping has been used for many years as an effective tool for assessing the potential for aquifer pollution and the most common method of intrinsic vulnerability assessment is DRASTIC (Depth to water table, net Recharge, Aquifer media, Soil media, Topography, Impact of vadose zone and hydraulic Conductivity).
In this method, the level of vulnerability involves 12 parameters.
