Title:
JITTER LEVELING SYSTEM AND METHOD OF LOW DELAY COMMUNICATION
Document Type and Number:
Japanese Patent JP2018125744
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide jitter leveling system and method of low delay communication, capable of guaranteeing the same delay time in low delay communication.SOLUTION: A repeating installation 100 is arranged between a UE1 and a core network 20. The repeating installation 100 includes multiple first downlink packet queues 140 provided corresponding to the transmission time of downlink packet from the repeating installation 100 to the UE1, and storing the downlink packets related to low delay communication, a downlink packet classification unit 130 for transmitting the downlink packet related to low delay communication to any one of the first downlink packet queues 140 corresponding to the transmission time to the UE1 at the transmission destination of the packet, and a downlink packet scheduling unit 170 for taking out a packet from the first downlink packet queue 140 so as to satisfy the delay request of packet.SELECTED DRAWING: Figure 6
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Inventors:
ONO KOTARO
MATSUMOTO MINORU
TAKATANI NAOKI
MATSUMOTO MINORU
TAKATANI NAOKI
Application Number:
JP2017017291A
Publication Date:
August 09, 2018
Filing Date:
February 02, 2017
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE
International Classes:
H04L47/56; H04L49/9023; H04W56/00
Attorney, Agent or Firm:
Atenda International Patent Office