| 摘要 |
<p>The present invention relates to control and service functionality separated radio access network and method for communication, and said device includes: radio access server providing access control, radio resource management and mobility control function, radio access gateway providing data transmission function between core network and base station, and base station providing function of controlling users data transmission and performing measurement, transmission of data and controlling information realizes by corresponding interface among every entity. The method is based on said network which comprises : after users information and connection request information from base station are received by radio access server, allocation scheme is determined for said service ; transmission of uplink and downlink data is processed by radio access gateway and base station according to radio resource allocation scheme. The present invention have the advantage of reducing RNC configuration complexity , facilitating introduction of new technique for radio access network, facilitating expanding control function of radio access network and shortening signaling processing time greatly in radio access network, etc.</p> |
