Resource Library

The process of subnetting is both a mathematical process and a network design process. Mathematics drives how subnets are calculated, identified, and assigned. The network design and requirements of the organization drive how many subnets are needed and how many hosts an individual subnet needs to support. Binary basics and IPv4 address structure were covered in part one of this two-part paper.

Whether you are just getting started in business analysis or want to gain a better understanding of certain aspects of business analysis, we have compiled a list of frequently used terms to help you get started.

Modern quality management and project management are complementary. They both emphasize customer satisfaction and the underlying belief that quality leads to customer satisfaction. The main objective in quality management is making sure that the project meets the needs it was originally created to meet—nothing more, nothing less. In other words, to ensure quality, you must meet the needs of the stakeholder.

The question of how a project manager working in a functional or matrix organizational structure gets team members to perform is asked in almost every project management class I have taught.

Are you prepping for the PMP exam? What should you know about the impending new edition of A Guide to the Project Management Body of Knowledge PMBOK® Guide before scheduling your examination?

The benefits of a RADIUS server are many. In addition to speed, you receive heightened security with user access monitoring, reporting and tracking functions and personalized restrictions. Setting it up costs less than $60 and this white paper walks you through each of the steps, settings, configurations and the equipment you will need.

Projects are a social endeavor. Traditional project management approaches have shied away from the social advantages a more agile project environment brings. By nature, we are storytelling, pattern seeking and social people. We need colocation to shine truly in a project environment.

You are estimating the total project cost using three points for cost estimates with a 95 percent confidence level. What is the cost estimate range if the estimated project cost is $120,000 and the standard deviation is $2,500?

CompTIA has raised the bar for Network+ candidates. The new certification exam has significant changes to the five "domains" or knowledge areas with new content related to security, cloud, data-center and operational concerns and troubleshooting. There is also a greater emphasis on wireless networking and VoIP. Use this white paper to help you gain an overview of what's new and what's different.

You are the project manager on a construction project where you are deliberating between renting, leasing or purchasing a large piece of equipment. Equipment pricing: Rent at a cost of $2,500 per day; Lease for a 60 day period at $2,500 per day, with a 10% discount; Purchase at a price of $100,000. By looking at your project schedule, you have estimated that you will use the equipment about 50 to 60 days. Based only on price, which decision would you recommend?