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Patent Searching and Data


Title:
COMMUNICATION APPARATUS AND METHOD, AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2013/001589
Kind Code:
A1
Abstract:
A communications apparatus (10) for constructing a network in accordance with a peer-to-peer protocol. The communications apparatus is provided with: a first acquisition means (114) for acquiring one or more items of identification information for identifying one or more connected users connected to a local user of the communications apparatus, which is a local node; a second acquisition means (111) for acquiring, via a network and on the basis of the one or more items of identification information thus acquired, one or more items of connected user information, (i) the information containing node information related to connection nodes used by the one or more connected users, and (ii) the information being user information related to one or more connected users; an assigning means (111) for assigning at least one of the one or more connection nodes to a node adjacent to the local node on the basis of the one or more items of connected user information thus acquired; and a retaining means (14) for retaining information related to the adjacent node thus assigned.

Inventors:
TERAO KYOICHI (JP)
ENDO HIDETO (JP)
TAMADA HIROKI (JP)
Application Number:
PCT/JP2011/064669
Publication Date:
January 03, 2013
Filing Date:
June 27, 2011
Export Citation:
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Assignee:
PIONEER CORP (JP)
TERAO KYOICHI (JP)
ENDO HIDETO (JP)
TAMADA HIROKI (JP)
International Classes:
G06F13/00
Foreign References:
JP2011507115A2011-03-03
Other References:
KIMIHIKO ANDO ET AL.: "DHT Network with Access Limitation using Social Network", SYMPOSIUM ON MULTIMEDIA, DISTRIBUTED, COOPERATIVE AND MOBILE SYSTEMS (DICOM02007) RONBUNSHU, IPSJ SYMPOSIUM SERIES, vol. 2007, no. 1, 4 July 2007 (2007-07-04), pages 930 - 938
KAZUHIRO KOJIMA: "Development of Self- Organizable P2P Search Engine-TellaGate", IPSJ SIG NOTES, vol. 2004, no. 85, 6 August 2004 (2004-08-06), pages 123 - 130
Attorney, Agent or Firm:
EGAMI, Tatsuo et al. (JP)
Tatsuo Egami (JP)
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Claims: