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Title:
テレビジョンホワイトスペース(TVWS)有効化信号に基づいてTVWS内で通信するための方法および装置
Document Type and Number:
Japanese Patent JP2014502833
Kind Code:
A
Abstract:
Certain aspects of the present disclosure relate to techniques for supporting television white space (TVWS) communication. In an aspect of the present disclosure, a low-rate TVWS enabler (Mode II wireless communication device) may provide initial enablement for all Mode I devices (e.g., access points and user terminals), as well as it may transmit a contact verification signal (CVS) on a regular basis to keep the Mode I devices enabled for the TVWS communication.

Inventors:
Shell Hammer, Stephen Jay.
Shen, Kong
Tundra, Rahul
Abraham, Sainte Paul
Bell Mani, Samia
Sampass, Hemance
Application Number:
JP2013549600A
Publication Date:
February 03, 2014
Filing Date:
January 13, 2012
Export Citation:
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Assignee:
QUALCOMM INCORPORATED
International Classes:
H04W16/14
Domestic Patent References:
JP2013511235A2013-03-28
JP2001320324A2001-11-16
JP2013511235A2013-03-28
JP2001320324A2001-11-16
Other References:
JPN6014015112; Padam kafle,Mika kasslin,Naveen Kakani: 'TVWS WLAN Enablement- Review and Open Issues' IEEE 802.11-10/0812r1 , 20100810, IEEE
JPN6014015116; Rahul Tandra: 'Low Rate Enabler' IEEE 802.11-11/0364r1 , 20110314, IEEE
JPN6014015112; Padam kafle,Mika kasslin,Naveen Kakani: 'TVWS WLAN Enablement- Review and Open Issues' IEEE 802.11-10/0812r1 , 20100810, IEEE
JPN6014015116; Rahul Tandra: 'Low Rate Enabler' IEEE 802.11-11/0364r1 , 20110314, IEEE
Attorney, Agent or Firm:
Kurata Masatoshi
Yoshihiro Fukuhara
Makoto Nakamura
Nobuhisa Nogawa
Takashi Mine
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Takao Ako
Tadashi Inoue
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi