COMMUNICATION DEVICE AND COMMUNICATION METHOD

WIPO Patent Application WO/2017/006635

A1

[Problem] To provide a communication device and a communication method which are capable of inhibiting reduction in the communication efficiency of UL communication in a random access system. [Solution] This communication device is provided with a communication unit which transmits a first frame including wireless communication resource information in which resources capable of being selected as uplink resources from among a plurality of resources are specified, and attribute information related to the transmission of a second frame, and which receives the second frame transmitted as a response to the first frame. Alternatively, the communication device is provided with a communication unit which receives a first frame including wireless communication resource information in which resources capable of being selected as uplink resources from among a plurality of resources are specified, and attribute information related to the transmission of a second frame, and which transmits the second frame as a response to the first frame.

MORIOKA YUICHI (JP)
SUGAYA SHIGERU (JP)
YAMAURA TOMOYA (JP)
ITAGAKI TAKESHI (JP)

PCT/JP2016/065027

January 12, 2017

May 20, 2016

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SONY CORP (JP)

H04W74/08; H04W72/02; H04W84/12

WO2014168321A1	2014-10-16
WO2014093496A1	2014-06-19

JP2008166879A

2008-07-17

CHITTABRATA GHOSH ET AL.: "Restricted Access Window Signaling for Uplink Channel Access", IEEE 802.11-12/0843R0, IEEE MENTOR, 16 July 2012 (2012-07-16), pages 4 - 9, XP068039376
See also references of EP 3261403A4

KAMEYA, Yoshiaki et al. (JP)

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