Title:
分散型媒体アクセス制御を用いた無線ネットワークにおけるリソース予約
Document Type and Number:
Japanese Patent JP2007515819
Kind Code:
A
Abstract:
A wireless network with distributed medium access control allows establishing of a virtual channel between a source node and a destination node via at least one intermediate node. The virtual channel may be established for the entire duration of a communication between the source node and the destination node, and, to establish the virtual channel, a request handler can transmit a virtual channel request, requesting an allocation of transmission resources for the virtual channel. Based on the virtual channel request, a virtual channel confirmation can be generated by the destination node and can be returned to the source node, indicating an allocation of the resources for the virtual channel. A communication handler can then transmit data from the source node to the destination node using the available transmission resources.
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Inventors:
Carlson, Emma
Curl, holger
Prehofer, Christian
Curl, holger
Prehofer, Christian
Application Number:
JP2005508148A
Publication Date:
June 14, 2007
Filing Date:
August 21, 2003
Export Citation:
Assignee:
NTT DoCoMo, Inc.
International Classes:
H04L12/28; H04L12/56; H04L29/06; H04L29/08; H04W28/26; H04W72/00; H04W72/04; H04W74/00; H04W76/02
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Arihara Koichi
Matsushima Tetsuo