Essentials of MIS (13th Edition)
13th Edition
ISBN: 9780134802756
Author: Kenneth C. Laudon, Jane Laudon
Publisher: PEARSON
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Expert Solution & Answer
Chapter 5, Problem 1IQ
Explanation of Solution
Cloud computing and managed IT services:
- Cloud computing services:
- It denotes a procedure of facilitating scalable, inflatable and seamless services for elastic software using technologies in internet.
- It denotes a method to deliver Software as a Service (SaaS), distributed in a pay per use basis.
- It provides capabilities of self service for users with features of scalability to increase requirement usage.
- The cloud based services offered includes:
- Web based computing platform:
- The functionality delivered by web services is utilized by companies.
- The complete applications need not to be developed based on needs.
- Infrastructure as a service(IaaS):
- The limitless storage capacity of cloud should be used by organization.
- The storage space could be expanded and made shrink as required.
- Software as a Service(SaaS):
- It allows to access functionality of software not worrying storage.
- Platform as a Service(PaaS):
- The companies can run applications on platform of cloud service.
- Utility services:
- The companies that require sharing of huge data can store data remotely.
- It can generate a virtual data centre.
- Managed services:
- It is used by providers of cloud service, such as service of anti-spam.
- Service Commerce:
- It denotes creation of application hub used by members of organization.
- It provides applications in addition to services for businesses.
- Web based computing platform:
Managed IT services:
- It denotes IT services of organization that are outsourced to an external provider of managed IT services.
- The 360 degree responsibility for entire IT operations of organization is taken by service provider.
- It assumes accountability of providing services to clients.
- The service provider takes strategic IT decisions and communicated to clients.
- The service providers turn as technology advisors to clients in IT implementation field.
Explanation of Solution
Familiarity with different platforms:
- Yes, familiar with
operating system , security and data management platforms. - It denotes a must for dealing with managed IT services.
- The platforms for data management is been defined under service provider.
Explanation of Solution
Working with given services:
Yes, have used the services on job.
Explanation of Solution
Working details with services:
- The details of working experience is shown below:
- Creation as well as maintenance of documentation that relates to server and network topology.
- Creating project plans, design and implementing solutions.
- Configuration, testing and maintenance of LAN equipment and services.
- It includes switches, routers, VPN and firewalls.
- Assisting with monthly reports besides recommendations for managed services clients.
- Staying current with system information, updates and changes.
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Big State University
The Big State University course catalog reads as follows: "To enroll in MIS 260, which is an advanced
course, a student must complete two prerequisites: MIS 120 and MIS 222. A student who completes
either one of these prerequisites and obtains the instructor's permission, however, will be allowed to
take MIS 260."
Tasks
1. Create a decision table that describes the Big State University course catalog regarding eligibility for
MIS 260. Show all possible rules.
2. Simplify the table you just created. Describe the results.
3. Draw a simplified decision tree to represent the Big State University catalog. Describe the results.
4. Why might you use a decision tree rather than a decision table?
What is the ALU result if the 4-bit ALU Control signal is 0100? What happens if the ALU Control signal is 0101?
Chapter 5 Solutions
Essentials of MIS (13th Edition)
Ch. 5.2 - Prob. 1CQ1Ch. 5.2 - Prob. 2CQ1Ch. 5.2 - Prob. 3CQ1Ch. 5.2 - Prob. 4CQ1Ch. 5.2 - Prob. 1CQ2Ch. 5.2 - Prob. 2CQ2Ch. 5.2 - Prob. 3CQ2Ch. 5 - Prob. 1IQCh. 5 - Prob. 2IQCh. 5 - Prob. 3IQ
Ch. 5 - Prob. 4IQCh. 5 - Prob. 5IQCh. 5 - Prob. 1RQCh. 5 - Prob. 2RQCh. 5 - Prob. 3RQCh. 5 - Prob. 4RQCh. 5 - Prob. 5DQCh. 5 - Prob. 6DQCh. 5 - Prob. 7DQCh. 5 - Prob. 8HMPCh. 5 - Prob. 9HMPCh. 5 - Prob. 10HMPCh. 5 - Prob. 13CSQCh. 5 - Prob. 14CSQCh. 5 - Prob. 15CSQCh. 5 - Prob. 16CSQCh. 5 - Prob. 17MLMCh. 5 - Prob. 18MLM
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