METHOD FOR RECONFIGURING RADIO LINK DIVERSITY BRANCHES WHEN ORGANIZING BACKBONE NETWORK/RADIO NETWORK CONTROLLER INTERFACE

摘要

FIELD: radio engineering; radio communications with mobile objects. ^ SUBSTANCE: backbone network to-radio network controller (BN-RNC) interface can be more effectively organized in mobile-object radio communication network incorporating diversity integration/separation capability by reconfiguring network diversity branches which are integrated in single data stream servicing radio network controller wherein the latter is directly connected to backbone network through BN-RNC interface. Network diversity branches are reconfigured by opening circuit of transmission level connections that support network diversity branches before organizing BN-RNC interface and establishing new transmission level connections for supporting reconfigured network diversity branches after organizing BN-RNC interface. For establishing new transmission level connections servicing radio network controller sends linking information to each of destination nodes coupled with network diversity branches. Then destination nodes use linking information to link network resources with transmission level connections supporting reconfigured network diversity branches between destination nodes and servicing radio-network controller. ^ EFFECT: enhanced effectiveness of network diversity branch reconfiguration. ^ 2 cl, 5 dwg