ＵＥ通信制御方法 - Sharp Corporation

Title:

ＵＥ通信制御方法

Document Type and Number:

Japanese Patent JP7079141

Kind Code:

B2

Abstract:

A User Equipment (UE) includes: a transmitter configured to transmit, in a case that a timer is running for a piece of Single Network Slice Selection Assistance Information (S-NSSAI) at a time when a Public Land Mobile Network (PLMN) is changed, a Protocol Data Unit (PDU) session establishment request message for an identical piece of S-NSSAI in a changed PLMN without stopping the timer. This configuration allows for provision of a communication control method for the terminal to apply congestion managements expected by the network to the congestion managements applied by the network in 5G congestion management to which multiple congestion managements are applied.

Inventors:

Tsuyoshi Takakura
Masashi Niimoto

Application Number:

JP2018092185A

Publication Date:

June 01, 2022

Filing Date:

May 11, 2018

Export Citation:

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Assignee:

Sharp Corporation

International Classes:

H04W28/02; H04M1/00; H04W48/18; H04W76/25

Other References:

Ericsson, Samsung,Congestion control[online],3GPP TSG SA WG2 #124 S2-179300,Internet,2017年12月04日
vivo,Handling of S-NSSAI based congestion control[online],3GPP TSG CT WG1 #107 C1-174813,Internet,2017年11月20日
SHARP,Congestion control for SM Alt1[online],3GPP TSG CT WG1 #108 C1-180248,Internet,2018年01月26日
Ericsson,Idle and connected state terminology cleanup[online],3GPP TSG SA WG2 #126 S2-181617,Internet,2018年02月20日

Attorney, Agent or Firm:

Eisuke Fujimoto
Masayoshi Kanda
Akishige Miyao
Baba Nobuyuki
Hiroyuki Katata

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