What does ETVX stands for in TCS?

Acronym. Definition. ETVX. Entry, Task, Verification, and Exit (software process developed by IBM)

What is ETVX model?

ETVX stands for Entry-Task-Verification-eXit. IBM introduced the ETVX model during the 80’s. In this model any process is broken down down to multiple tasks which would be performed linearly.

Where is ETVX model used?

ETVX method is primarily for the description of activities, which are a set of tasks to be performed. This is not a method to depict the higher level or organizational level processes. ETVX uses a simple technique of identifying the four important phases of any activity at a sub process level.

What is the purpose of information model?

The main purpose of an Information Model is to model managed objects at a conceptual level, independent of any specific implementations or protocols used to transport the data.

Who introduced ETVX model?

Explanation: IBM has introduced this ETVX model in 80’s to document their processes.

Is TCS a PSU?

No, TCS is not a psu. It is purely private limited company under the banner of TATA Group. Though people consider TATA goup companies are semi psu for their good will for very long time.

Who introduced the ETVX to document process?

What are examples of processes?

A few examples of processes might include:

Preparing breakfast.
Placing an order.
Developing a budget.
Writing a work order.
Triaging a patient.
Cleaning a room.
Changing oil in a car.
Strapping down a truck.

What are the different examples of information model?

Types of data models

Conceptual data model. Conceptual data models are the most simple and abstract.
Physical data model.
Hierarchical data model.
Relational data model.
Entity-relationship (ER) data model.
Object-oriented data model.
Data modeling software makers.

Which introduce the ETVX model to document their process?