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Advantages And Disadvantages Of ERP Systems

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1. What is ERP? Please explain in your own understanding.

ANS.) Enterprise Resource Planning ERP representatives. It is all those systems which are connected to the various departments in excess of the software. It is business management software is usually the organization can use to collect, store, manage and interpret data in many commercial activities, including an integrated suite of applications: product planning, cost. Manufacturing or service delivery.
ERP (enterprise resource planning) systems typically include the following features:
An integrated system that operates in (or near) real time without relying on periodic updates. It supports all common database applications. Consistent look and feel across modules. Execution provided …show more content…

For the same (ERP) software, now all departments, individual departments do not need to purchase and maintain their own software systems are no longer necessary.
There are various modules in ERP systems such as finance / accounting, human resources management, manufacturing, marketing / sales, supply chain / warehouse management, customer relationship management, project management, etc.

3. What are the disadvantages of using an ERP system? Explain.

ANS.) ERP software cost, planning, customization, configuration, testing, implementation, etc. is too high. ERP implementation may be due to the additional indirect costs - such as the new IT infrastructure, upgrading WAN links.
ERP implementation is a difficult and different business processes and systems to achieve decentralized organization. Once the ERP system implementation it became a single vendor lock-in further escalation, custom and so on.
The company is in a single vendor's discretion, it may not be able to negotiate effectively for their services. User involvement is the successful implementation of ERP project is very important - so detailed user training and simple user interface could be …show more content…

Why do some companies still use legacy systems and do not move to ERP systems? Explain. ANS.) Legacy systems use outdated programming languages, software and / or hardware are typically no longer supported by the latest ERP software.
Some companies still using legacy systems, because they think they can spend a lot of conversion of data and key business processes, potential risks in a more advanced and modern mobile technology related business interruption.
We have seen the number of companies still rely heavily on decades-old legacy systems. Further complicate the situation, many companies have built through a series of mergers tend to manage the organization inherited from their predecessors is not compatible with the existing system.
In general, conventional systems often given insufficient resources properly maintained, even when upgrading to modern technology is not being seriously considered. Must blame policy makers and non-technical personnel in the organization who tend to think that they can continue to run in low-cost, underestimate the risks taken this approach

5. Name them major players in the ERP software market. Name 5 companies?

ANS.)

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