| 摘要 |
The invention provides methods and means for assisting the control of a User Terminal's, UT's, (240), access to an access network domain in a radio communications network. An MRRM-function co-operates with an A2-entity of said communications network wherein the MRRM function is arranged to carry out the following steps: receiving RRIM-messages from a second access network domain of said network, said messages comprising at least one parameter value, X2, of a radio resource parameter, P2, related to the traffic load and/or the radio resource consumption and/or the characteristics of at least one radio traffic channel, of said second access network domain, defining a criterion, C, for granting said UT (240) access to said second access network domain, wherein said C is a function of at least said parameter value, X2, establishing whether said criterion, C, is fulfilled or not for said UT (240), instructing said second authorization entity, A2, that said UT (240) is authorized to access said second access network domain if said criterion, C, is fulfilled for said UT (240) and instructing said second authorization entity, A2, that said UT (240) is not authorized to access said second access network domain if said criterion, C, is not fulfilled for said UT (240).
|
