NIC: The Unsung Hero :: essays research papers fc

NIC: The Unsung Hero The Network Interface Card, or NIC for short, is the most important peripheral when it comes to operating on a network. Many people think the most important item in a network is the cabling, or maybe the network software, or even the computer or server being used. While each of these items is important they are worthless without a Network Interface Card, for successful network operation. The NIC has taken most of the legwork out of the way we do business. No more does Bob, in the Production Department, have to save a file on a floppy disk just to hand carry it two floors up to Sue, in the Accounting Department. The NIC makes it possible to send the file across the network, saving precious production time, so Bob can work on other matters. The importance of the NIC can be described in terms of what it is, what types there are, and system compatibility. So, what is a NIC? Simply put it is the physical interface between the computer and the network cable. The NIC performs many vital functions that are transparent to the user, in order to send and receive data. 1) It prepares data to be sent over the network by converting the computer, parallel data into serial data. 2) It advertises its address to the rest of the network, to distinguish itself from other cards on the network. 3) It carries on an electronic dialog with the receiving NIC about such things as the maximum size of the data to be sent, the time intervals between data chunks, and how much data each card can hold before it overflows, to name a few (Microsoft 76). All NICs operate pretty much the same way, but it is important to know about the different types of NICs. NICs come in two basic varieties: those designated for servers and those designated for desktops (Harvey 104). The application of the network being used will dictate what type of NIC to use. Server NICs generally come with onboard processors and memory. For a heavily trafficked server, multiple port cards allow for additional connections to a server, saving expansion slot space (Harvey 105). The desktop NIC is more of a bare bones type of card. It does not require an onboard processor and memory, unless it is for a user that moves a lot of data (i.

Masque of the Red Death

While Most are familiar with the gruesome nature of Poe’s classic short story horror yarn â€Å"Masque of the Red Death,† most have a tendency to fixate on the action of the story and the grim proceedings that occur and do not carefully examine the role that nature plays in the short story and how the short story presents a cautionary morality tale warning people that no matter how they try, they can never escape the wrath of the natural world when it decides to wreck havoc. Poe and his contemporary authors of the 19th century presented a recurring theme in their work. This theme centers on the notion that society is inherently corrupt and that finding oneness with nature is a preferred choice. Of course, this does not mean that it was suggested that people abandon their homes in urban areas and head out to live in the forest, but it was a call to look skeptically towards the structure that society provides to them as it is not as flawless as they assume. This is seen in symbolic terms in the â€Å"Masque of the Red Death† and the environment in which the masque actually occurs. In the short story, Prince Prospero and his cronies lock themselves up in Prospero’s mansion so as to hide from the ravages of the Red Death that has destroyed much of the population. In order to entertain themselves and hide their paranoia of death, they turn the event into a grand masque. In a way, this is a strange attempt at distract and distance themselves from the ravages of the world outside. Eventually, Prince Prospero notices a hooded individual who has snuck into Prospero’s home. (He is noticeable in the manner that his masque guise stands greatly out) When confronted, the stranger reveals himself to be the human embodiment of the Red Death and Prospero and his minions are doomed to succumb to the same fate as the common people they had mocked. There is great symbolism in this tale as Prospero represents the privileged upper class and the masque that he promotes within a sequestered location represents the great cities that have seemingly insulated themselves from the ravages of nature. The use of the masques can even hint that the people are hiding their true nature of paranoia and fear of what lies beyond the wall of the castle. The insolence of Prospero and his minions is seen in the following excerpt: But the Prince Prospero was happy and dauntless and sagacious. When his dominions were half depopulated, he summoned to his presence a thousand hale and light-hearted friends from among the knights and dames of his court, and with these retired to the deep seclusion of one of his castellated abbeys. This was an extensive and magnificent structure, the creation of the prince's own eccentric yet august taste. A strong and lofty wall girdled it in. This wall had gates of iron. The courtiers, having entered, brought furnaces and massy hammers and welded the bolts. In this situation, it appears that Prospero holds a bizarre arrogance that if he re-enforces his castle, then he can keep out the brutality of the Red Death. This is a small scale version of the use of society and urbanized areas to control, curb and detain the natural world. Of course, there are limits to society’s value in this regard as nature wields force that can easily overwhelm any city. The Red Death, while a disease, is a being of natural selection. Pestilence has one primary purpose: to thin the heard when the population of the heard grows to a dangerous extreme. When nature has decided on its course of action, often, it is unidirectional in its approach and next to impossible to deter. And now was acknowledged the presence of the Red Death. He had come like a thief in the night. And one by one dropped the revelers in the blood-bedewed halls of their revel, and died each in the despairing posture of his fall. And the life of the ebony clock went out with that of the last of the gay. And the flames of the tripods expired. And Darkness and Decay and the Red Death held illimitable dominion over all. In other words, nature, taking the form of pestilence, will not be stopped nor will it be denied its primary purpose. To this end, Prospero is doomed as will anyone who believes they can curb or dominate or escape nature.

War Powers Resolution - 777 Words

War Powers Resolution What have been the political and legal effects of the passage of the War Powers Resolution in 1973? Table of Contents Part A: The Plan of Investigation 3 Part B: Summary of Evidence 3 Part C: Evaluation of Sources 5 Part D: Analysis 6 Part E: Conclusion 8 Part F: Sources 9 Part A. Plan of Investigation Research Question: What have been the political and legal effects of the passage of the War Powers Resolution in 1973? This investigation analyzes what the war powers resolution was, and how it affected the American people. Also how the presidents since it was passed felt about it. To examine what drove Nixon to veto the legislation and what drove congress to override the veto. We will also find out what this had to do with the Arab-Israeli conflict, and the Yom Kippur war. Also, how the American people felt about the resolution and how it would affect America as a country. To investigate what this resolution did to the presidential powers a president has. The two sources that will be evaluated on their origins, purposes, values, and limitations are The War Powers Resolution: â€Å"Time to say goodbye† by Louis Fischer, and David Gray Adler, The Judicial Development of Presidential War Powers† by Martin S. Sheffer Part B. Summary of Evidence In the Books and articles I have read many scholars believe that it is unconstitutional. Also that it was what lead up to the attackShow MoreRelatedThe War Powers Resolution Of 1973986 Words   |  4 PagesWho has the power to go to war? Most people would say the President while others would say Congress. The War Powers Resolution of 1973 may shine some light on who or whom can declare war. The War Powers Resolution of 1973 also know simple as the War Powers Act states the President must notify Congress within a 48 hour time frame that he is sending troops into military combat. The act does not allow military solders from remaining in a state of conflict for more than 60 days. 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It is true that Congress still has maintained some of their power; yet, as a collective society we tend to place our sole interest on the president and magnify on all his accomplishments and especially on all his losses (sometimes even blaming him for events thatRead MoreThe War Powers Act of 1973 Essay1537 Words   |  7 PagesThe War Powers Act of 1973 The War Powers Act limits the power of the President of the United States to wage war without the approval of the Congress. The War Powers Act is also known as The War Powers Resolution. The purpose of the War Powers Resolution is to ensure that Congress and the President share in making decisions that may get the United States involved in hostilities. It prohibits the President from waging war beyond 60 days without the Congressional approval (MILNET: The War PowersRead MoreThe War Of Libya And The Operation Lasted More Than 60 Days1456 Words   |  6 Pagesdays. 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