Title:
無線ネットワーク調整装置、ステーション、送信方法及び送受信方法
Document Type and Number:
Japanese Patent JP5108001
Kind Code:
B2
Abstract:
Provided are a wireless network system and a method of transmitting/receiving data in the wireless network system, which separately set a period where a packet for requesting and approving bandwidth allocation of a network in a super frame period is transmitted/received, and as a result, transmit/receive data through the allocated bandwidth. Also provided is a wireless network coordinator, which includes an MAC unit which generates a beacon frame for organizing a super frame including at least one or more channel time blocks, and bandwidth management unit which sets a specific channel time block among the channel time blocks as a period where a bandwidth allocation packet in the network is transmitted/received, and a physical unit which transmits the beacon frame including information on the setting by the bandwidth management unit through a designated communication channel.
Inventors:
Kwon, Chang-Yor
Shin, Saeyoung
Shin, Saeyoung
Application Number:
JP2009506409A
Publication Date:
December 26, 2012
Filing Date:
April 16, 2007
Export Citation:
Assignee:
Samsung Electronics Company Limited
International Classes:
H04W72/04; H04W28/06; H04W74/02; H04W84/12
Domestic Patent References:
| JP2005198305A | ||||
| JP2000092019A | ||||
| JP2005323375A | ||||
| JP2005124190A | ||||
| JP2004040336A | ||||
| JP2004032436A |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito