Title:
MOBILE COMMUNICATION METHOD AND RELAY NODE
Document Type and Number:
WIPO Patent Application WO/2010/143625
Kind Code:
A1
Abstract:
A mobile communication method comprises: a step where a mobile station (UE) transmits, to a relay node (RN), a bearer setup request signal that requests setup of an E-RAB for a predetermined QoS; a step where the relay node (RN) determines, in response to the bearer setup request signal received thereby, whether a Un radio bearer for the predetermined QoS has been set up; and a step where, if it is determined that a Un radio bearer for the predetermined QoS has been set up, the relay node (RN) sets up a Uu radio bearer for the predetermined QoS.
Inventors:
TAKAHASHI HIDEAKI (JP)
HAPSARI WURI ANDARMAWANTI (JP)
UMESH ANIL (JP)
IWAMURA MIKIO (JP)
ISHII MINAMI (JP)
HAPSARI WURI ANDARMAWANTI (JP)
UMESH ANIL (JP)
IWAMURA MIKIO (JP)
ISHII MINAMI (JP)
Application Number:
PCT/JP2010/059689
Publication Date:
December 16, 2010
Filing Date:
June 08, 2010
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
HIDEAKI TAKAHASHI (JP)
HAPSARI WURI ANDARMAWANTI (JP)
UMESH ANIL (JP)
IWAMURA MIKIO (JP)
ISHII MINAMI (JP)
HIDEAKI TAKAHASHI (JP)
HAPSARI WURI ANDARMAWANTI (JP)
UMESH ANIL (JP)
IWAMURA MIKIO (JP)
ISHII MINAMI (JP)
International Classes:
H04W16/26; H04W28/06; H04W72/04
Other References:
LG ELECTRONICS INC.: "Bearer Mapping in Relay Node", 3GPP TSG-RAN2 MEETING #66, R2-092845, 8 May 2009 (2009-05-08), pages 1 - 4, Retrieved from the Internet [retrieved on 20100813]
PANASONIC: "Clarification on Relay Nodes interconnection to the network", 3GPP TSG-RAN WG2 MEETING #66, R2-022867, 8 May 2009 (2009-05-08), pages 1 - 4, Retrieved from the Internet>
PANASONIC: "Clarification on Relay Nodes interconnection to the network", 3GPP TSG-RAN WG2 MEETING #66, R2-022867, 8 May 2009 (2009-05-08), pages 1 - 4, Retrieved from the Internet
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
Hidekazu Miyoshi (JP)
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