Restricting the Visibility of Tabs in Account TI screen with respect to Account Role

Hi Experts,

We have a requirement to restrict the visibility of Tabs in Account TI screen based on the Account Role.

Eg: If the Account Role is Customer we need to show only 5 tabs.For other role like Prospect we have to show different set of tabs.

We need to achieve this requirement in a configurable way instead of hard coding.In future if we need to change the tab counts for a particular role that should be taken care through fine tuning instead of a patch move.

Kindly suggest a way to achieve this.

Thanks in advance.

Regrads,

Navin Kandasamy