Name Essay examples

7295 Words Jan 12th, 2014 30 Pages
CRAM Exclusive
Essay Sample
Essay 16 Local Area Networks Marshall D. Abrams and Harold J. Podell Local area network (LAN) communications security is addressed in this essay. LANs are introduced as providing: (1) a private communications facility, (2) services over a relatively limited geographic area, (3) a high data rate for computer communications, and (4) common access to a wide range of devices and services. Security issues pertinent to LANs are discussed. For example, LANs share many security problems and

middle of document…

This essay does not address this distributed processing within the terminals, workstations, and hosts connected to the LAN. That is another subject for another essay.



Figure 1. Seven-layer ISO protocol model.



Malicious software such as Trojan horses and worms can attack LANs. In fact, the physical distribution of any network increases the difficulty of protection. Malicious software is discussed in Essay 4. LANs connect computers, terminals, workstations, and other data terminal equipment (DTE). In this essay we will use “DTE” to refer to whatever is connected to the LAN when it is not important what function it serves. The distinction between a personal computer and a workstation is not important for the purposes of this essay. Let’s start with a functional definition. A LAN is a private communications facility, usually owned by the organization that uses it. The cost of



386



Information Security



using the LAN is fixed, independent of level of usage. LANs provide an opportunity for the owning organization to customize its communications capabilities in many ways, such as carrying audio, video, and data traffic; providing multiple simultaneous connections; and providing security services. A LAN generally serves a limited geographic area, such as a single building or a campus, providing a high communications rate or bandwidth and common access to a wide range of devices and services. In general, LANs may be partitioned or
CRAM Exclusive
Deer72927Pet

Related Documents

  • Essay on What's in a Name

    huge importance in names and the naming of their child. In these cultures a name is more than a nice-sounding label, a name can tell a story and pave way for a destiny. Many believe that while it might be easy to brush off names as less important than personality or parenting, it's not so far-fetched to say that a name is one's destiny. There is a fair amount of research in our society that backs up something called "nominative determinism.” This is the theory that a name may influence career

    Words: 761 - Pages: 4
  • Essay on What's in Name

    Case: What’s in names? According to sociologists and name researchers parents are spending more time and money to find perfect names for their new born babies (Alter par. 1). They use different methods such as pulling ideas from book and websites, hiring professional baby-name consultant, and even check Social Security data (Alter par. 1). Maryanna Korwitt is a nameologist who spent years of studying ancient culture and past traditions as well as research with present-day people (About Maryanna)

    Words: 734 - Pages: 3
  • Essay What's in a Name?

    Approximately, 17,000 Americans each year feel that the name they were given does not match their identity. The name a person is given is who they are, it is a way for the world to acknowledge them. At the start of World War II, the American government took a series of drastic measures aiming at Japanese Americans in the U.S., all Japanese Americans, no matter who they were, adults, women, or children, had been suspected spies. More than 120,000 Japanese Americans were sent to internment camps

    Words: 1093 - Pages: 5
  • The Divine Name Essay

    The divine name certainly falls within the dictionary, lexical and semantic range of Lord/Kurios, and that is why many other versions/translations have seen fit to also include the name in their New Testaments. In the end, our oldest and most comprehensive lexicon of the New Testament’s use of Kurios is the Septuagint itself. It has been suggested that the majority of NT quotations were taken from the Septuagint. Therefore, if we follow this through to the logical conclusion, based on the following

    Words: 1356 - Pages: 6
  • A Streetcar Name Desire Essay

    In life you meet various people from all walks of life. In Tennesse Williams play A Streetcar Name Desire, we peep into the characters lives as they have different types of relationships through- out the play. As we notice the characteristics of Man, Women, Society, Alchoholism, Violence, and Sexuality. The contrast amongst today population and things that happened so many years ago can be examined with depth and certainty. To begin with, Blanche Dubois is one of the fascinating characters of

    Words: 1468 - Pages: 6
  • Book Review Of The Name Of The Rose: The Name Of The Truth Essay

    supposedly a place of piety and tranquility is the place of sin and corruption. William of Baskerville, a learned Franciscan who is sent to solve the mystery finds himself involved in the frightening events inside the abbey. This is the story of "The Name of the Rose" by Umberto Eco. It is the year 1327 when William of Baskerville and his young scribe (Adso of Melk, who narrates the story many years later) arrive at the monastery. The monastery contains the greatest library of Christianity. The monks

    Words: 800 - Pages: 4
  • A Unified Theory of Names Essay

    Unified Theory of Names ABSTRACT: Theoreticians of names are currently split into two camps: Fregean and Millian. Fregean theorists hold that names have referent-determining senses that account for such facts as the change of content with the substitution of co-referential names and the meaningfulness of names without bearers. Their enduring problem has been to state these senses. Millian theorists deny that names have senses and take courage from Kripke's arguments that names are rigid designators

    Words: 3263 - Pages: 14
  • Review on My Name Is Khan Essay

    To write a review about a film which contains not only the magical combo of Shahrukh Khan-Kajol-Karan Johar but also something different from melodramatic love story or usual remake of hardcore commercial film is pleasurable.My Name Is Khan has a excellent point to a class of audience who likes to watch Shahrukh Khan in a different characteristic. But the film does not show the excellence enough to get a perfect worship from all audiences and critics. In the movie Rizwan embarks on a touching journey

    Words: 930 - Pages: 4
  • Essay about Remember My Name...

    feats and suffered greater losses. He experiences the humbling loss of his brother and the loss of the dream of physical immortality. Instead, he then begins to realize that immortality can have more than one meaning; instead of living forever, his name and honor can last throughout time. So, by ruling his people in an amiable way, he will gain their love and respect. This prophecy, unlike the other, was granted to him in the end. His kingdom mourned at the loss of their ruler. It is said that

    Words: 987 - Pages: 5
  • Lost Names Essay

    in time in an individual’s life in which their name truly becomes a part of their identity. A name is more than just a title to differentiate people; it is a part of the person. In Lost Names: Scenes from a Korean Boyhood by Richard E. Kim, names play a major role on the character’s identities. The absence and importance of the names in the story make the story rich with detail and identity through something as simple as the name of a character. Names are a significant factor affecting the story and

    Words: 870 - Pages: 4