how to define the value of attribute as one value in the set of value of another attribute?

<params>
  <param name="use-schema" />
  <param name="schema-domain" relyon="use-schema" />
  <param name="schema-file" relyon="use-schema" />
</params>

This is a parameters configure, how to write an XSD to ensure the value of attribute relyon is announced in params/param/@name?