What are the two primary goals of WMANs?
What will be an ideal response?
To extend the reach of existing wired networks beyond a single location without the expense of deploying and maintaining high-speed copper or optical cable infrastructure.
To extend user mobility throughout a metropolitan area. An important additional benefit of a WMAN is that it can provide high-speed connections, including Internet, to areas not serviced by any other method of connectivity. Such connectivity can encompass metropolitan areas, expanding to small towns nearby, as well as to remote locations not usually serviced by high-speed communications lines.
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A ____ is a description of the disasters that may befall an organization, along with information on their probability of occurrence, a brief description of the organization's actions to prepare for that disaster, and the best case, worst case, and most likely case outcomes of the disaster.
A. disaster follow-up B. disaster scenario C. disaster policy D. disaster outline
The subsequent problems deal with the circuit below:
Note: Each question is independent and doesn't depend on results from previous questions. The only values known initially are the values provided in each question.If X=0 and R=0, and then X changes to 1, Y will be
A. 1 B. 0 C. uncertain
Express 3/32:32/7 in its lowest terms:
What will be an ideal response?
Viscosity index is the _________________.
A. resistance of fluid molecules to move relative to each other B. measure of the oils stability with changes in temperature C. origin of the oil base stock D. ability to be used for road paving