Factors for Implementing New Computer Systems

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State and describe factors that need to be considered when implementing a new computer ______

system

The extent of the new ______

system

Requirements (the problem, inputs and outputs etc. ) - Support for future ______

developments

Costs - ______

Benefits Signup and view all the answers

Current aspects (hardware and software) which can be reused in the new ______

system Signup and view all the answers

Are the existing organizational practices and procedures sufficient to support the maintenance and operation of the new ______

system Signup and view all the answers

Legacy systems refer to outdated computer systems that have been superceded by newer ______

technologies Signup and view all the answers

Legacy systems have many disadvantages. First, costs for maintaining older systems may be higher as the systems may fail more frequently with ______

age Signup and view all the answers

Additionally, legacy systems tend to be more vulnerable to security threats due to a lack of security ______

updates Signup and view all the answers

Software as a Service is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally ______

hosted Signup and view all the answers

SaaS is typically accessed by users using a thin client via a web ______

browser Signup and view all the answers

SaaS has become a common delivery model for many business applications, including office and messaging ______

software Signup and view all the answers

SaaS has been incorporated into the strategy of nearly all leading enterprise software ______

companies Signup and view all the answers

The goal of analysis is to determine where the problem is, in an attempt to fix the ______

system Signup and view all the answers

In systems design, the design functions and operations are described in detail, including screen layouts, business rules, process diagrams, and other ______

documentation Signup and view all the answers

The output of this stage will describe the new system as a collection of ______

elements Signup and view all the answers

What are the factors that need to be considered when implementing a new computer system?

Requirements, support for future developments, costs, benefits, time development estimates, possible difficulties and alternative solutions, risks, review of previously proposed solutions, hardware/software issues, ethical considerations, current aspects which can be reused. Signup and view all the answers

Define the limitations of the new system using the T.E.L.O.S. framework.

Technical feasibility, Economic feasibility, Legal feasibility, Operational feasibility, Schedule feasibility. Signup and view all the answers

What are the potential compatibility issues that may arise when merging software from two entities?

Language barriers, patents, data migration, different file types. Signup and view all the answers

Why is it important to consider support for future developments when implementing a new computer system?

To ensure that the new system can adapt and evolve with the changing needs and advancements in technology. Signup and view all the answers

What is the significance of reviewing previously proposed solutions when implementing a new computer system?

To learn from past experiences, identify potential challenges, and explore alternative solutions based on lessons learned. Signup and view all the answers

How does operational feasibility impact the implementation of a new computer system?

It assesses whether the existing organizational practices and procedures are sufficient to support the maintenance and operation of the new system. Signup and view all the answers

What are some disadvantages of legacy systems?

Costs for maintaining older systems may be higher, technical support may no longer be available, and they tend to be more vulnerable to security threats due to a lack of security updates. Signup and view all the answers

Define Software as a Service (SAAS).

Software as a service is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally hosted. Signup and view all the answers

What are the advantages of Software as a Service (SAAS)?

Lower upfront cost, quick setup and deployment, easy upgrades, accessibility, scalability, and expert support. Signup and view all the answers

List some applications for which Software as a Service (SAAS) has become a common delivery model.

Office and messaging software, payroll processing software, DBMS software, management software, CAD software, development software, gamification, virtualization, accounting, collaboration, CRM, MIS, ERP, invoicing, HRM, talent acquisition, CM, antivirus software, and service desk management. Signup and view all the answers

What is the goal of the analysis stage in the software systems life cycle?

The goal of analysis is to determine where the problem is, in an attempt to fix the system. Signup and view all the answers

What is described in detail during the design stage of the software systems life cycle?

In systems design, the design functions and operations are described in detail, including screen layouts, business rules, process diagrams, and other documentation. Signup and view all the answers

What are some disadvantages of legacy systems in terms of security?

Legacy systems tend to be more vulnerable to security threats due to a lack of security updates. Signup and view all the answers

How is Software as a Service (SAAS) typically accessed by users?

SaaS is typically accessed by users using a thin client via a web browser. Signup and view all the answers

What are some factors considered during the implementation of a new computer system?

Connectivity requirements, performance, security, and limited range of applications are considered during the implementation of a new computer system. Signup and view all the answers

Why may costs for maintaining older systems be higher?

Costs for maintaining older systems may be higher as the systems may fail more frequently with age. Signup and view all the answers

Factors for Implementing New Computer Systems

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Questions and Answers

State and describe factors that need to be considered when implementing a new computer ______

The extent of the new ______

Requirements (the problem, inputs and outputs etc. ) - Support for future ______

Costs - ______

Current aspects (hardware and software) which can be reused in the new ______

Are the existing organizational practices and procedures sufficient to support the maintenance and operation of the new ______

Legacy systems refer to outdated computer systems that have been superceded by newer ______

Legacy systems have many disadvantages. First, costs for maintaining older systems may be higher as the systems may fail more frequently with ______

Additionally, legacy systems tend to be more vulnerable to security threats due to a lack of security ______

Software as a Service is a software licensing and delivery model in which software is licensed on a subscription basis and is centrally ______

SaaS is typically accessed by users using a thin client via a web ______

SaaS has become a common delivery model for many business applications, including office and messaging ______

SaaS has been incorporated into the strategy of nearly all leading enterprise software ______

The goal of analysis is to determine where the problem is, in an attempt to fix the ______

In systems design, the design functions and operations are described in detail, including screen layouts, business rules, process diagrams, and other ______

The output of this stage will describe the new system as a collection of ______

What are the factors that need to be considered when implementing a new computer system?

Define the limitations of the new system using the T.E.L.O.S. framework.

What are the potential compatibility issues that may arise when merging software from two entities?

Why is it important to consider support for future developments when implementing a new computer system?

What is the significance of reviewing previously proposed solutions when implementing a new computer system?

How does operational feasibility impact the implementation of a new computer system?

What are some disadvantages of legacy systems?

Define Software as a Service (SAAS).

What are the advantages of Software as a Service (SAAS)?

List some applications for which Software as a Service (SAAS) has become a common delivery model.

What is the goal of the analysis stage in the software systems life cycle?

What is described in detail during the design stage of the software systems life cycle?

What are some disadvantages of legacy systems in terms of security?

How is Software as a Service (SAAS) typically accessed by users?

What are some factors considered during the implementation of a new computer system?

Why may costs for maintaining older systems be higher?

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