GridGain software is the most popular Java based distributed computing middleware these days with is used by hundreds and thousands of business organizations in their business every day. It has the capability of working on any infrastructure from Android to 1000 nodes in a cloud.It is a free, open source software that provides Enterprise Level support. GridGain 3.o is JVM based post functional distributed middleware that supports both functional programming and object oriented programming.The...
Front end web developers usually worry about the look and feel of their design interfaces since it is a major consideration by end users in their decision to use their product. As discussed in class, Shneiderman proposed eight golden rules of interface design. The first on his list is that the designer should strive for consistency. On www.ribbonsofred.com, consistency is strictly adhered to because of the use of consistent color, layout, capitalization, fonts, and icon placement throughout the...
The date and time for all computers running on a Windows Server 2008 network is synchronized by the Window Server 2008 Window Time service (W32time). In making it reliable and scalable time service for enterprise administrators, Network Time Protocol (NTP) and time providers is integrated in the service. The purpose of the Window Time service is to make sure that all computers running the Windows Operating System in an organization use a common time. The Window Time service uses a hierarchical...
Due to the increasing threat of attacks and malicious activities, the deployment of firewall technology is an important milestone toward securing networks of any complexity and size. Unfortunately, the inherent difficulties in designing and managing firewall policies within the modern highly distributed, dynamic and heterogeneous environments might greatly limit the effectiveness of firewall security. It is therefore desirable to automate as much of the firewall configuration process as...
Web servers are an integral part of a web application. Choosing the right web server that meets the application's requirements and the expected load is a key decision in providing a real-time response. This paper studies and compares the performance of different open source web servers like Apache Tomcat and Jetty under different loads. The objective is to carry out load testing using Jmeter, which is an open source tool, written in java. In the process, web service used in load testing is...
With the invention of IT, it did change the way people work other than the way people live. It helps people to save time and cost to produce even better work compared to working manually. Most of the works can be done with paperless in the electronic way. Other than that, it has the ability for people to produce mass production in a short time. "Electronic mail, groupware, telecommuting and videoconferencing, have become relatively standard technologies to enhance group processes. These...
Infrastructure less networks has found their significant place in the recent trends of engineering and technology. The research issues and challenges are paving the ways for the excellent research opportunities. In general, in wireless networking there are two main architectures: infrastructure (single-hop) networks and mobile ad hoc (multi-hop) networks. Even though users can handover between base stations or access points and roam among different networks, the conceit of mobility is limited...
This security recommendation report is for HotSource1 Company which is an established Web Development company, since almost 10 years. As per the information provided, this company have already developed some web applications for Australia's largest companies and for international clients as well. Now they have started outsourced payroll software, called EPayX1, hosted and managed by themselves for their clients. This payroll system and services accounted 65% of company's 65% revenue and growing...
Adobe Photoshop, or simply Photoshop, is a graphics editing program developed and published by Adobe Systems.It is the current market leader for commercial bitmap and image manipulation software,and is the flagship product of Adobe System. This is true not only because Photoshop is available on a wide array of platforms ranging from Mac to Windows to UNIX, but because after four generations of development, Adobe Photoshop has the most intuitive user interface, the most complete set of tools,...
The first step is to gather and collect data from data warehouse or data-marts. A data warehouse is a repository of information collected from multiple sources, stored under a single unified schema database. A data ware house is usually modeled by a multidimensional database structure, which would contain data from several database s that span the entire organization. (across branches, states, regions, or even countries) To facilitate decision making, the data in a data warehouse provide...