Multiplex communications – Pathfinding or routing – Store and forward
Reexamination Certificate
2011-07-19
2011-07-19
Rao, Seema S. (Department: 2462)
Multiplex communications
Pathfinding or routing
Store and forward
C370S503000, C370S521000, C375S371000, C714S018000, C714S748000
Reexamination Certificate
active
07983289
ABSTRACT:
A packet is transmitted such that jitter of a packet transmission time period is suppressed. A transmission apparatus includes a stream data obtaining unit obtaining stream data from a source outside of the transmission apparatus, a coding unit compressing and coding the stream data, a packet generation unit generating a packet, a transmission buffer unit temporarily storing data, a transmission method selection unit selecting any one of “jitter suppressed transmission” and “normal transmission” as a transmission mode, a communication I/F unit transmitting the packetized stream data with a transmission method selected by the transmission method selection unit, a communication medium detection unit obtaining data for controlling communication via the communication I/F unit by identifying a communication medium, a time keeping unit generating time information, an input unit accepting manipulation input, and a storage unit storing data in a non-volatile manner.
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Yamada Yusuke
Yamanaka Shigeyuki
Birch & Stewart Kolasch & Birch, LLP
Rao Seema S.
Sharp Kabushiki Kaisha
Wong Xavier Szewai
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