Title:
Communication device and communication method
Document Type and Number:
Japanese Patent JP6330599
Kind Code:
B2
Abstract:
A communication apparatus includes: a first communicator that communicates with another communication apparatus through a first communication path; a second communicator that communicates with the other communication apparatus through a second communication path; a communication-path monitor that monitors a condition of a communication through the first communicator; a switching-setup-packet generator that sequentially generates switching-setup packets to be transmitted through the first and second communicators, based on a determination indicating that the condition of the communication through the first communicator is bad; and a switching controller that switches between communications through the first and second communicators, based on a type of which response data for the switching-setup packets arrive from the other communication apparatus and an order in which response data for the switching setup packets arrive from the other communication apparatus.
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Inventors:
Junichi Morita
Application Number:
JP2014188960A
Publication Date:
May 30, 2018
Filing Date:
September 17, 2014
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H04W88/06; H04L45/247; H04L45/851; H04L69/14; H04L69/40; H04M1/00; H04W36/14; H04W92/18
Domestic Patent References:
| JP2010010686A1 | ||||
| JP2012010316A |
Foreign References:
| US20100190499 |
Attorney, Agent or Firm:
Tokuda Yoshiaki
Hiroki Nishida
Hiroki Nishida