Title:
伝送装置、伝送方法及びプログラム
Document Type and Number:
Japanese Patent JP4743250
Kind Code:
B2
Abstract:
A transfer device includes: a first network connection control section that controls connection to a first network enabling transfer of content data and/or control data using a first address assigned by a key device in the network; a second network connection control section that controls connection to a second network enabling transfer of content data and/or control data using a second address assigned by a device having a routing function; and an address table that stores the correspondence between the first address of devices on the first network connected via the first network connection control section and the second address of the devices on the second network connected via the second network connection control section.
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Inventors:
Kazuaki Toba
Moto Ichimura
Moto Ichimura
Application Number:
JP2008255452A
Publication Date:
August 10, 2011
Filing Date:
September 30, 2008
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H04L12/46; H04L12/28; H04N7/173; H04N21/6402; H04N21/647
Domestic Patent References:
| JP2001007861A | ||||
| JP2007311884A | ||||
| JP2008034907A | ||||
| JP2006094509A |
Foreign References:
| WO2008056707A1 | ||||
| WO2008056709A1 |
Attorney, Agent or Firm:
Yoshitsuno Kakuda
Hitoshi Ito
Hitoshi Ito