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Title:
METHOD AND DEVICE FOR IMPLEMENTING EXTENDED REALITY SERVICE POLICY
Document Type and Number:
WIPO Patent Application WO/2023/212960
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a method and device for implementing an extended reality service policy, which can be applied to a long-term evolution (LTE) system, a fifth generation (5G) mobile communication system, a 5G new radio (NR) system, or other future novel mobile communication systems and other communication systems. The method comprises: obtaining a URSP rule table sent by a PCF, wherein the URSP rule table comprises first indication information; and if the XRM service corresponding to the requested application is consistent with the XRM service corresponding to the indication information, sending an application request message to an AF by means of a PDU session corresponding to the XRM service. By implementing the embodiments of the present application, an AF session is determined by receiving and authenticating an AF session creation request message, a PDU session associated with the AF session requested by the AF session creation request message is obtained according to second indication information, and a PDU is associated with an AF, so that the transmission efficiency of a service data stream in a session is improved, and the waste of communication resources is avoided.

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Inventors:
WU JINHUA (CN)
LIU JIANNING (CN)
SHEN YANG (CN)
MAO YUXIN (CN)
Application Number:
PCT/CN2022/091318
Publication Date:
November 09, 2023
Filing Date:
May 06, 2022
Export Citation:
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Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W28/02
Foreign References:
US20200213897A12020-07-02
CN112954613A2021-06-11
CN113994762A2022-01-28
Other References:
TENCENT, TENCENT CLOUD: "KI #4, New Sol: PDU set related packet handling enhancements", 3GPP DRAFT; S2-2202331, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. e-meeting ;20220406 - 20220412, 29 March 2022 (2022-03-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052133173
SAMSUNG: "Solution on multi-modality support among multiple UEs (Key issue #2)", 3GPP DRAFT; S2-2202750, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. e-meeting; 20220406 - 20220412, 29 March 2022 (2022-03-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052159125
TENCENT, TENCENT CLOUD: "KI #3, New Sol: Network Information Exposure to Support XR/Media enhancements", 3GPP DRAFT; S2-2202332, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. e-meeting ;20220406 - 20220412, 29 March 2022 (2022-03-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052133174
Attorney, Agent or Firm:
FASHENG INTELLECTUAL PROPERTY COMPANY, LTD. (CN)
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