Essentials of MIS (12th Edition)
12th Edition
ISBN: 9780134238241
Author: Kenneth C. Laudon, Jane P. Laudon
Publisher: PEARSON
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Chapter 5, Problem 4RQ
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Hardware:
- Hardware is a general term which refers to physical components of the computer system.
- There are different kinds of hardware that can be installed inside and outside of a computer.
- Computer components found inside the computer Motherboard, Central Processing Unit (CPU), Random Access Memory (RAM), Hard Disk and many such.
- Computer components found outside the computer Monitor, Keyboard, Mouse, Printer and many such...
Explanation of Solution
Principal issues in managing hardware and software technology:
- If an electromechanical or electronic component in a system experiences a fault, it is known as hardware failure. To rectify the fault, the component should be repaired or replaced...
Explanation of Solution
Capacity planning and scalability of technology resources:
- The operation that tries to determine the necessary bandwidth amount required to support an application or set of applications in the organization is referred to as capacity planning.
- There are four different techniques to perform capacity planning,
- Linear projection: Based on the current network parameters, one or more new network capacities are predicted.
- Computer simulation: According to the varying user demands, the existing or proposed application is modeled using a computer a based simulation tool...
Explanation of Solution
Cost components used for calculating TCO of technology:
- Hardware cost: It includes the total cost of purchasing different types of hardware like monitor.
- Software cost: It includes the cost of purchasing the software license for users.
- Installation cost: It includes the cost of installing the software...
Explanation of Solution
Benefits of outsourcing:
- Outsourcing is the process of providing the subcontract of job to the third party.
- It reduces the cost, energy, and time, and it is similar to globalization.
- Globalization of job is the important technology that affects the employment.
- Nowadays, the product is not developed and sold in the same country...
Explanation of Solution
Benefits of cloud computing:
- Cloud computing is a type of computing that relies on computer resources sharing rather than the application running on local computing devices such as servers, computers, tablet, and Smart phones.
- In a cloud computing the cloud is used as a symbol for the internet, it means that the cloud computing is a type of internet based computing.
- The general characteristics of cloud computing are:
- On-demand self service
- The customer or the subscriber of the cloud, without communicating to the human from the cloud provider, can increase or decrease the computing requirements on demand.
- The computing requirements are server, network storage, and software applications.
- Broad network access
- The broad network access is an important component of cloud computing.
- The services provided by the cloud provider must be accessible over the network from any location and any standardized platform.
- Resource pooling
- Resource pooling is the ability to provide the services to multiple subscribers for their need at the same time...
- On-demand self service
Explanation of Solution
Benefits of mobile platforms:
- Mobile platform improves the productivity and efficiency of the computer.
- The cost of integrating the systems with required infrastructure is high...
Explanation of Solution
Importance of software localization in global companies:
- The process of converting the software or application into other languages is known as software localization...
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Essentials of MIS (12th Edition)
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