Title:
COMMUNICATION CONTROL SYSTEM AND COMMUNICATION CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2006/129603
Kind Code:
A1
Abstract:
A user plane control part (U) integrates user planes (U-Plane) that are separated and extracted from a network logic connection and a packet logic connection and that are used to control the transmission of user data related to a mobile terminal. A control plane control part (C) integrates control planes (C-Plane) that are separated and extracted from the network logic connection and the packet logic connection and that are used to control the transmission of a control signal related to the user data. Then, packet communication is used to establish communication for the user and control planes separated from the network logic connection. In this way, in a core network having the network logic connection and packet logic connection between a mobile terminal and a radio base station, the mutual dependency between the user plane and the control plane can be eliminated to improve the node usage efficiency and reduce the communication delay.
Inventors:
MATSUSAWA TAKESHI (JP)
UMEDA NOBORU (JP)
AOKI TAKAHISA (JP)
MOTEGI TAKAYOSHI (JP)
UMEDA NOBORU (JP)
AOKI TAKAHISA (JP)
MOTEGI TAKAYOSHI (JP)
Application Number:
PCT/JP2006/310667
Publication Date:
December 07, 2006
Filing Date:
May 29, 2006
Export Citation:
Assignee:
BB MOBILE CORP (JP)
MATSUSAWA TAKESHI (JP)
UMEDA NOBORU (JP)
AOKI TAKAHISA (JP)
MOTEGI TAKAYOSHI (JP)
MATSUSAWA TAKESHI (JP)
UMEDA NOBORU (JP)
AOKI TAKAHISA (JP)
MOTEGI TAKAYOSHI (JP)
International Classes:
H04M3/00; H04W76/02
Foreign References:
| JP2004247823A | 2004-09-02 | |||
| JP2004194015A | 2004-07-08 | |||
| JP2003348661A | 2003-12-05 | |||
| JP2005027098A | 2005-01-27 | |||
| JP2000032060A | 2000-01-28 |
Attorney, Agent or Firm:
Sasaki, Atsurou (Yokohama Mitsui-Bussan Building 3rd F 14,
Nihon-Odori, Naka-ku, Yokohama-sh, Kanagawa 21, JP)
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