The network model, while useful for representing complex relationships, has several limitations. It can be difficult to design and manage due to its complexity, especially in large systems. Additionally, the rigid structure may not accommodate changes or new relationships easily, making it less adaptable than other models like the object-oriented model. Furthermore, its reliance on predefined paths can lead to inefficiencies in data retrieval and processing.
Type your answer here... give the limitation of e-r model?how do you overcome this.
what are the limitations models
jsnk
Overhead associated with maintaining indexes.
you have to see what is the limit it has to go.
An example of a physical model is a scale model of a building. One limitation of this model is that it may not accurately reflect the structural behavior of the full-scale building under all conditions, due to scaling effects and material differences.
A lower speed network such as a 10BaseT network can handle 1024 devices per segment; that is not the limitation on the entire network.
Some limitations of models are not to change what the model is asking you.
it is too big
Every theoretical or computer model is a simplified version of reality. Only reality is as complex as reality.
In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).In the OSI reference model, that would be layer 3 (network).
One limitation of a physical model is that a model of a human body may look like a human body, but does not act/work like a human body does.( sorry only found one limitation )