Network Service 3 Written Exercise Essay

The consequences of having a large footprint of unreliable / misconfigured hardware is pretty significant in that through one single action of hardware failure, the system can be brought to a standstill pending diagnosis and

Significant amount of money, training, equipment’s, man power, and resources wasted on collecting, and processing for the same product. The other view about redundancy, or overlapping, is to confirm the reports, or alter the product to a specific customer. The effect of redundancy in the intelligence operations can be crucial and it can delay the process of making decisions, distract the focus of the mission, misdirect the collection effort, misleading the operators from the main effort, and failure to predict the next move of the target or the terrorist group. The other view is that, redundancy can eliminate and reduce mistakes, and avoid intelligence failure. (Thomas H. Hammond

Match each description to its plan by writing the description's number in the appropriate blank. Some descriptions may apply to two or more plans.

Information repetition is a condition made inside a database or information stockpiling innovation in which similar bit of information is held in two separate spots.

Storage of data plays a major role in improving the performance of a company and this can happen either offline or online and in various formats.

3 bits need to be borrowed at minimum with a total of 8 subnets. There will be 8190 hosts per subnet. 213=8192 8192-2=8190

hit by a bus. To mitigate this, hire additional resources or cross train resources to handle the system/hardware as a backup function in the even he/she is

Reduce time to access the required data: DDBMS allows to store copies of a data in multiple branches.

The RAID 3 is capable of withstanding to any damages and the data can be transferred/backup at very high speed.

Upon reviewing Kudler Fine Food network, it has been determined that a major network overhaul will need to be conducted to make sure that Kudler is brought up to speed with the latest technology. This is very important because if Kudler is unable to keep up with the technological advances then the company will fall behind. Making sure that Kudler is not only able to keep up with the advances with network systems it is also important to install the proper systems so that no money is wasted. What is meant by this is that if the improper systems and storage units are installed to only handle data over the next year this is

The reliability of a system can be improved through the introduction of redundancy in the system. Some of the examples of redundancy in the operation are as below:

Information will only have value if customers can access it at the right times. Availability can be affected by system errors, and malicious attacks as well as infrastructure problems. Availability is ensured by maintaining hardware as well as repairing hardware immediately when need arise. A correct functioning operating system should also be maintained in the environment free of software conflicts. Adequate communication bandwidth should also be addressed as well as preventing bottlenecks from occurrence.

In a redundant mesh topology network devices are connected with many redundant interconnections between network nodes. In a true mesh topology every node has a connection to every other node in the network. A mesh network with redundant connections is an example of a redundant topology. The level of redundancy can be measured by network connectivity.

Storage operation is completed using Primary and Secondary storage. Primary storage being temporary and holds data that would be waiting to be processed and Secondary storage being devices that permanently holds data. Two examples of storage would be a hard drive and a USB flash drive.

RAID drives are combined into single logical unit that provide data redundancy with increased overall system performance. The biggest advantage of using a RAID system is that it has fault tolerance ability that enables a system to perform all the functions, even when one or more hard drives have failed. There are multiple ways to distribute data in a RAID system that has been classified into different RAID levels.