Recent Patents on Computer Science - Volume 11, Issue 4, 2018

Background: With the title “An era of micro-irrigation - A priority driven approach to enhance the optimum utilization of water and a way towards “Intelligent Farming”, we have developed a novel research work to begin new innovative systems for the sake of society. The scope of our research work is a smart home garden but it can be extended to the large field too. Gardening is done at a huge level and farming (agriculture) t Read More

Background: The basic Protocols of Quantum Key Distribution (QKD) and their variations use a one way quantum channel for the transmission of quantum information and later use a classical channel for reconciliation phase. Objective: In this paper we are discussing a QKD protocol which is a variation over two basic protocols i.e. BB84 and B92 and uses two-way quantum channel instead of one way quantum channel and it als Read More

Objective: The STP is designed to a map-redundant topology without causing any loop in the network, as “loops” can create broadcasting storms which, in turn, degrade the performance of the network. However, STP improves the performance of a network's traffic regulation. Spanning Tree Protocol: STP makes a network redundant, in a tree form (In a normal network, many loops exist. So, STP blocks some ports which creat Read More

Multicast routing is an effective routing scheme for transmitting messages to multiple nodes. Such applications require multiple QoS guarantees to be satisfied. This paper presents genetic oriented QoS multicast routing (GA-QMR) algorithm. Background: The topology of the ad-hoc networks may change rapidly due to mobility of the nodes that affect the routing paths. Wireless nodes in MANETs come with sparse resources su Read More

Background: The real strengths of AJAX technology are that AJAX web application is fit for the heterogeneous and autonomous environment. On the other hand, AJAX poses new challenges and difficulties for web application maintenance, evolution, and testing. Therefore, the prime aim of this research work is to present a testing environment for an AJAX web application testing to prevent web application functionalities from fail Read More

Background: Nowadays, most of the governments and military agencies are using wargames. Data breaches using cyber wargames have mounted to an alarming level and heavy pressure on systems. Effective Virtual Private Network (VPN) is used as an important measure to secure data transmission against cyber incidents. By using VPN, organizations are able to transfer their services securely over the Internet. Methods: Read More

Background: Software testing is a common course in universities. It mainly explains the principles and methods of software testing and the use of testing tools. It is committed to develop software testing talents. At present, some urgent problems have appeared in the course of software testing. For example, teaching content lacks practical ability, students' interest in learning is not high, personnel training has far behind Read More

Background: Various mathematical models have been proposed for studying the growth of tumor cells under chemotherapeutic drug administration. In most of the deterministic models, the drug is administered as per the rate equation of time. Objective: In this paper we have studied the behavior of a predator-prey model when the drug infusion rate is governed by a sinusoidal function. Method: A logistic growt Read More