Title:
ワイヤレスネットワーク、基地局、端末及び方法
Document Type and Number:
Japanese Patent JP4574919
Kind Code:
B2
Abstract:
A wireless network employs at least a base station (1 to 3) and a plurality of assigned terminals (4 to 14) for exchanging user data and control data. That base station (1 to 3) includes a device (21, 22) for correlating a signaling sequence transmitted by at least one terminal (4 to 14) to indicate the wish to use a contention channel and for detecting the pulse evolved from a received and correlated signaling sequence. After a signaling sequence has been detected, the base station (1 to 3) transmits a provision message over a contention channel to be utilized by the assigned terminals (4 to 14).
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Inventors:
Hermann, Christoph
Doo, Young Gang
Doo, Young Gang
Application Number:
JP2001508071A
Publication Date:
November 04, 2010
Filing Date:
June 29, 2000
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
H04W74/08; H04B7/26; H04L12/28; H04W72/04; H04W84/12
Domestic Patent References:
| JP8289368A |
Foreign References:
| WO1998049857A1 | ||||
| EP0765096A1 |
Attorney, Agent or Firm:
Tadahiko Ito