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Overview/Description To introduce the UNIX operating system Target Audience IT professionals needing to familiarize themselves with the UNIX environment Prerequisites Some familiarity with system administration Expected Duration (hours) 2.0 Lesson ObjectivesIntroduction to UNIX discuss the history of UNIX and its continuing significance as a technology. explain the importance of standards in achieiving software portability and describe standards relevant to UNIX. compare the current UNIX variants. describe the various uses of UNIX and how UNIX systems are implemented. describe the various...
Overview/Description Ethics don't just apply to senior executives. While upper management does have a responsibility to set the ethical tone for an organization, employees at every level also have a responsibility to conduct themselves in an ethical manner. This course will prepare you to approach your job with an awareness of the importance of ethics in the work setting and an understanding of what constitutes ethical behavior. You will learn the thinking behind ethical behavior and be able to recognize some of the common myths about business ethics. Target Audience Individuals at all levels...
Overview/Description To differentiate between macromobility and micromobility protocols and between various micromobility protocols such as HAWAII and cellular IP Target Audience Technical professionals; IT and business managers who need to learn about current and future mobile wireless technologies; students investigating or researching wireless communications and related technologies Prerequisites An understanding of computers, Internetworking and LAN technologies, radio fundamentals, and the basic concepts of data communications Expected Duration (hours) 2.2 Lesson ObjectivesIP Mobility...
Overview/Description To intoduce IPv6, explain its features, and discuss how it can be implemented Target Audience Technical support personnel, system engineers, network administrators, network managers, integration specialists Prerequisites Familiarity with the Novell or Microsoft Windows networking environments; an understanding of the fundamentals of communications and networking Expected Duration (hours) 4.4 Lesson ObjectivesIPv6 describe the shortcomings of IPv4 and how IPv6 addresses them. describe the main features of IPv6, including header structure and extension headers. describe...
Overview/Description The execution phase in an IT project is when the work gets going and the plan is transformed into action and results. From the start of this phase, it's important for the project manager to establish regular communications with project stakeholders – management, the development team, sponsors, and others – to keep them informed on how the project is progressing. In addition to communicating regularly with stakeholders, a project manager should ensure that the team works well together and that the deliverables are meeting the quality standards, as well as other...
Overview/Description If you want your IT project to complete successfully, you need to get it off to a good start. During the early stages of a project – the initiating and planning phases – a project manager should clarify objectives and requirements and create a project plan that delineates, among other things, what needs to be done, when it needs to be done, and how much it will likely cost. Although the plan may change as the project progresses, it’s important to get down as much detail as you can at the very beginning. This course describes how to initiate an IT project effectively...
Overview/Description The successful delivery of information technology (IT) projects requires managers to adapt project management processes and tools to account for the specific characteristics of the IT environment. By applying these processes and tools in a way that suits the project type and complexity, managers can significantly improve project success rates. This course describes how IT projects differ from other project types and points to the benefits of applying project management principles to IT projects. It provides an overview of the activities you carry out in each of the...
Overview/Description IT project managers deal with risks every day, including potential cost overruns, schedule delays, design constraints, hardware defects, and software bugs. Without a plan or process in place to address the possibility of unpredictable and unwanted loss during a project, managers may be dealing with risks reactively, rather than proactively. Potential trouble areas need to be identified early and dealt with quickly and appropriately so a project doesn't go over budget, miss deadlines, or negatively affect an organization's reputation. IT project managers can plan...
Overview/Description The aim of project monitoring and control is to compare actual progress and performance against the project plan. An IT project manager must analyze any variances from the plan and identify what actions may need to be taken. If project managers don't monitor their projects on a regular basis, they won't know which tasks are behind schedule or over budget, or what the issues or risks are. IT projects can be complex, with many variables, and it's important that project managers know, at all times, how the project is progressing and what is causing any slippages. This course...
Overview/Description Because it's a significant point in an IT project, the closing phase has its own set of processes and activities. When a project manager carries out those activities and processes, he or she can demonstrate that the project goal has been met and provide the team with a sense of accomplishment. In addition, carrying out the final tasks of a project, particularly the task of archiving documentation, ensures that lessons learned are gathered and stored for the future. An orderly conclusion also helps guarantee that end users' needs and expectations have been met and that...

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