Methods and arrangements for transmission of paging in a communication system

摘要

The present invention relates a radio network node (204, 304) and methods therein for coordinating paging commands. A method comprises receiving paging command information related to a UE from a paging controller node, where the paging command information comprises a list of radio network nodes. Within method a radio network node then obtains information about available physical radio resources (S-218, S-326, 406, 506) of a second radio network node (206, 306), for paging, and determines physical radio resources (S-220, S-328, 408, 508) to be used for transmitting a paging command for the UE, and transmits information related to a paging command (S-222, S-330, 410, 510 for the UE, to said second radio network node (206, 306).

主权项

1. A method in a first radio network node for communicating radio connection establishment information using Orthogonal Frequency Division Multiplexing (OFDM) within a radio network, the method comprising:
receiving paging command information related to a user equipment (UE) from a paging controller node, wherein said paging command information comprises a list of radio network nodes; obtaining information about physical radio resources of a second radio network node available for paging; determining physical radio resources, based on the information about available physical resources, to be used for transmitting a paging command for the UE; and transmitting information related to the paging command for the UE to said second radio network node.