In this paper, the authors propose a personal portable proxy server that offers various functions from a USB flash drive. With the rapidly growing volume of data generated by applications, managing that data becomes a problem. A USB flash drive can help the users manage data easily, because they can carry any data and any ...
K-means is a widely used partitional clustering method. While there are considerable research efforts to characterize the key features of K-means clustering, further investigation is needed to reveal whether the optimal number of clusters can be found on the run based on the cluster quality measure. This paper presents a modified K-means algorithm with the ...
There are still needs for paper-based documents in certain circumstances where electronic documents cannot efficiently replace them. For example, documents issued by the government such as birth certificates, driver licenses, and passports must be paper-based. With advanced scanning and printing technologies, paper-based document fraud can easily be conducted without significant high cost. In this paper, ...
The vending machines are used to dispenses small different products (snacks, ice creams, cold drinks etc.), when a coin is inserted. These machines can be implemented in different ways by using microcontroller and FPGA board. Here in this paper, the authors proposed an efficient algorithm for implementation of vending machine on FPGA board. Because FPGA ...
LTE-Advanced (4G) is a 3GPP standard that describes technological advancements to the Long Term Evolution (LTE) a highly flexible radio interface that aims at bridging the gap between 3rd generation and 4th Generation (4G) standards. LTE Advanced does meet most of the standards for 4G deployment, though it is often described as 3.9G or pre-4G. ...
In the Iranian cyber law, no law has been enacted to protect the personal data of the people when a theft of personal data occurs. This paper will suggest a guideline for applying and enforcing the data protection and privacy digital laws in Iran. By enforcing the suggested guideline the authors achieve a means to ...
SQL Injection Attacks (SQLIA) are widely used in which an attacker crafts input to the application server to access or modify data on the database server. A common approach for an attacker to launch SQLIA is by modifying the input URL to contain partial SQL queries and trick the server into executing them. In this ...