Title:
コンテンツ受信機
Document Type and Number:
Japanese Patent JP4666110
Kind Code:
B2
Abstract:
A transmitting party adds reproduction time information to each transport packet to form an extended transport packet, encapsulates the extended transport packet, adds capsule counter information, and transmits the capsule. A receiving party has a storage means, and transmits a re-send request including the capsule count information to the transmitting party when a packet loss occurs. At the receiving party, the re-sent data received overwrites data in its original storage region. At reproduction, the receiving party decodes the data after compensating for jitter referring to reproduction time information. Accordingly, a packet loss or jitter is compensated for at both transmitting and receiving parties in a communications network such as the Internet so as to prevent the occurrence of a decoding error at the receiving party.
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Inventors:
Takahiro Masahiro
Shoichi Goto
Shoichi Goto
Application Number:
JP2010134744A
Publication Date:
April 06, 2011
Filing Date:
June 14, 2010
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H04N7/173; H04L1/16; H04N5/44; H04N7/16; H04N21/236; H04N21/2389; H04N21/4425; H04N21/6375
Domestic Patent References:
| JP11308203A | ||||
| JP11088856A | ||||
| JP11041193A | ||||
| JP10313350A | ||||
| JP8242255A | ||||
| JP8097837A | ||||
| JP2002051321A | ||||
| JP2001320413A | ||||
| JP2001045092A | ||||
| JP2001016267A | ||||
| JP2000332831A | ||||
| JP2000307637A |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii