CONGESTION CONTROL METHOD AND DEVICES

摘要

A METHOD FOR CONGESTION RESPONSE IN A COMMUNICATION SYSTEM THAT COMPRISES ROUTING CAPABILITY OVER A FIRST TYPE NETWORK AND A SECOND TYPE NETWORK IS DESCRIBED. THE METHOD COMPRISES : -RECEIVING (S10) A CONGESTION INDICATION FOR RESOURCES ON A ROUTE TO A TARGET THROUGH THE FIRST TYPE NETWORK, -STORING (S11) THE CONGESTION INDICATION ASSOCIATED TO THE ROUTE, -UPON RECEIVING (S12) A SUBSEQUENT REQUEST FOR INITIATING A SET-UP OF A CALL ON THE ROUTE, -- CHECKING (S13) IF A CONGESTION INDICATION EXISTS FOR THE ROUTE, AND -- ESTABLISHING (S14) THE CALL ON AN ALTERNATIVE ROUTE TO THE TARGET THROUGH THE SECOND TYPE NETWORK IF SAID CONGESTION INDICATION EXISTS.