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Patent Searching and Data


Title:
DISTRIBUTION DEVICE, DISTRIBUTION SYSTEM, AND DISTRIBUTION PROGRAM
Document Type and Number:
Japanese Patent JP2019169950
Kind Code:
A
Abstract:
To increase a terminal simultaneous communication number in a group and provide services in a wide area in the case of using a technique such as PoC.SOLUTION: A distribution device receives a packet in which identification information to identify a distribution destination terminal group is stored in a header in accordance with a first protocol, obtains addresses in accordance with a second protocol of respective terminals included in the distribution destination terminal group on the basis of the identification information, copies the received packet, and transmits the copy of the packet to each of the obtained addresses.SELECTED DRAWING: Figure 1

Inventors:
OKADA YUICHI
Application Number:
JP2019082937A
Publication Date:
October 03, 2019
Filing Date:
April 24, 2019
Export Citation:
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Assignee:
NEC PLATFORMS LTD
International Classes:
H04W4/10; H04L12/70; H04M3/56; H04W4/08; H04W28/06; H04W76/45
Domestic Patent References:
JP2012533221A2012-12-20
JP2007243440A2007-09-20
JP2005530454A2005-10-06
JP2008182612A2008-08-07
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka