Network Management & Security Essay Example | Topics and Well Written Essays - 2500 words

Network Management & Security - Essay Example The use of an Ethernet switch will allow quicker access to services and should handle all bandwidth issues. More switches can be added to accommodate more devices as they are added. There are three critical areas to consider when comparing Linux to Windows XP as a potential candidate for network operating system platforms: vulnerability to both attacks from outside the company's LAN/WAN and internally through security breeches, patch management with respect to the continual need to apply security patches, and availability and distribution of security information. Let's look at these security measures: Most Linux system have not been infected with a virus. This may be due to the fact that virus writers are not, at the moment, occupied with writing code to affect Linux machines based on the fact that it is UNIX based. SUSE Linux Enterprise Server 9 contains all the components required for compliance with the Common Criteria Evaluation CAPP/EAL 4+, improving on the top-rated CAPP/EAL 3+ certification achieved in version 8. Windows patch management is well documented as a problem due to the amount of vulnerabilities that are present within the software itself. This is a large issue when calculating the TCO of an operating system. According to TechNewsWorld, "one major financial institution had to go to its board of directors to approve an additional $10 million to finish this patch. After MS Blast and the cost of patching that, it's, 'Here we go again,' as new vulnerabilities are found deeply ingrained in Microsoft systems." The article also mentions the plight of another financial institution that was forced to take down its IT system for three weeks to patch its Windows desktop machines. There is a continued weight the cost of continually patching Microsoft products when deciding which operating system to purchase. Availability and

GOLF Assignment Example | Topics and Well Written Essays - 750 words

GOLF - Assignment Example The players competing in a golf game use varied types of clubs to place a ball into a series of holes scattered across a golf course. The size and dimensions of a golf course are not well defined as in other sports. Each golf course has a unique design and layout and may have either eighteen or nine holes. Each hole in a golf course has a teeing ground that is â€Å"the starting point of each hole, where the tee markers are (PGA Professional 20)†. A teeing ground comprises of a bounded tee area that includes the putting green and varied hazards like rough and fairway. Putt pertains to a shot made by a golfer with a golf club to make the ball roll. Putting green happens to be â€Å"the most closely mown and smooth area on the course, which is specifically prepared for putting and on which the hole is placed (PGA Professional 16)†. Hazards consist of bunkers filled with sand or some other stuff and water hazards like ponds and ditches that make the game more complex. A si ngle round of golf involves rolling the golf balls in all the holes on a golf course as per a specific order. This order is set as per the layout of a particular golf course. In a golf course consisting of nine holes, the rules are the same except the fact that a game comprises of two following nine-hole rounds. A Player is usually required to keep on hitting a ball until it is holed that is put in a hole. Golf is a game that could be played either individually or in groups. The player who manages to put the ball in all the holes during a round by resorting to the least number of strokes in a round is considered to be the winner. Mainly there are two basic types of golf that are match play and stroke play. In match play, each hole is considered to be a separate contest, and of the two players or teams, the one that wins the maximum number of holes is declared to be the winner. In stroke play, the strokes made by each player to push the ball in every single hole are