Title:
移動通信システム及びその通信方法
Document Type and Number:
Japanese Patent JP5140975
Kind Code:
B2
Abstract:
A communication method in a mobile communication system that transmits different data to which transmission sequence numbers have been attached, over each of a plurality of paths from a mobile station to a radio network controller via a plurality of base stations; where the radio network controller monitors the communication state of each path, determines to transmit the data over all of a plurality of paths, transmit the data over two or more specified paths, or transmit the data over only one specified path, based on the communication state of each path, and notifies the mobile station of the determined path/paths; and where the mobile station transmits different data to which different transmission sequence numbers have been attached, over said notified path/paths, and the radio network controller rearranges the data received from each path by reference to the transmission sequence numbers and transmits the rearranged data to a core network.
Inventors:
Kimura sentence
Eiji Ikeda
Eiji Ikeda
Application Number:
JP2006249289A
Publication Date:
February 13, 2013
Filing Date:
September 14, 2006
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04W48/16; H04W16/26; H04W24/00; H04W28/06; H04W36/18; H04W88/12; H04W92/00
Domestic Patent References:
| JP2007043331A | ||||
| JP2004312739A | ||||
| JP11055718A | ||||
| JP2001036964A | ||||
| JP9508773A |
Foreign References:
| WO2007015466A1 | ||||
| WO2004077870A1 | ||||
| WO2004093393A1 |
Attorney, Agent or Firm:
Chimitsu Saito