Read the passage and answer the two questions below. this information is from Sy
ID: 3574373 • Letter: R
Question
Read the passage and answer the two questions below. this information is from Systems Analysis and Design Chapter 9-12 (end of book)
Jones Legal Investigation Services, Inc., is a growing business that performs legal investigations at the request of attorneys. The company owner, Richard Jones, offers a wide range of investigative services, including audio interviews, video interviews, ground accident scene photos, ground accident scene digital videos, and night vision and electronic surveillance. Using the company’s own plane, aerial accident scene photos and digital videos are also available. When the company was small, Richard could rely on manual filing methods for his case materials, using the computer only for various bookkeeping tasks. However, the company’s primary client, attorney Dan Holm, has such a burgeoning legal practice that the manual filing methods are becoming inadequate. Also, the advances in digital technology make it possible for much of the case material to be stored digitally on computer.
Richard knows that he will need to obtain some expert advice regarding the selection of the appropriate data storage format for a system that will help him manage his case materials.
1. What data storage format do you recommend he consider for this application? Justify your choice.
2. Are there any disadvantages associated with your choice of data storage format?
Explanation / Answer
Question 1. Storage format for application.
Answer 1. According to the situation Richard should opt for an online server where investigation related information can be stored in a cetralized Relational Database management System .As such data repositories can be accessed from anywhere and the data can be stored in a structured manner , such systems make it easy to access the required information from anywhere and in desired report format.
Question 2 Disadvantages associated with such Systems.
Answer. Such Systems requires high bandwidth and other resources that are costly, other than that security is also a big issue with such systems as the systems can be hacked if no proper security policy is followed.
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