4.1.30 [IMAGE ]Are the any interfaces specified in CORBASEC for controlling security context by security-aware applications?

Extended Question:

Examples of controlling security context could be the following:

• Switch context, a possibility of "switching context service" between already established contexts
• Hold-on context in case of  mobility
• Close/take-down context
• Re-establish context after hold-on context service
• Refresh context in case of revocation or as the same operation as Refresh() in SecurityContext