ユーザ装置、基地局及び通信方法

Title:

ユーザ装置、基地局及び通信方法

Document Type and Number:

Japanese Patent JP6509033

Kind Code:

B2

Abstract:

There is provided user equipment for communicating with a base station in a mobile communication system supporting LTE including a reception unit configured to receive an indication from the base station to change a sequence number length of an RLC PDU, a re-establishment unit configured to perform re-establishment of an RLC entity upon receiving the indication, and a communication unit configured to use the RLC PDU with the changed sequence number length to communicate with the base station after completion of the re-establishment.

Inventors:

Toru Uchino
Hideaki Takahashi
Uri Andaluma Wanti Hapsari

Application Number:

JP2015100563A

Publication Date:

May 08, 2019

Filing Date:

May 15, 2015

Export Citation:

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Assignee:

Ntt docomo, Inc.

International Classes:

H04W28/06; H04L47/41; H04W72/04

Domestic Patent References:

JP2010220215A
JP2013223074A

Other References:

Intel Corporation,Support of CA with up to 32 carriers[online], 3GPP TSG-RAN WG2#89bis R2-151105,インターネット,2015年 4月11日
3GPP,TS 36.331 V12.5.0 (2015-03),Technical Specification Group Radio Access Network;Evolved Universal Terrestrial Radio Access (E-UTRA);Radio Resource Control (RRC);Protocol specification(Release 12),インターネット,2015年 3月27日,page.57-64,181-184,273-279
3GPP,TS 36.306 V12.4.0 (2015-03),Technical Specification Group Radio Access Network;Evolved Universal Terrestrial Radio Access (E-UTRA);User Equipment (UE) radio access capabilities(Release 12),インターネット,2015年 3月27日,page.19

Attorney, Agent or Firm:

Tadashige Ito
Tadahiko Ito
Ryuji Ishihara

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