The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2020
Filed:
Jun. 08, 2018
Samsung Electronics Co., Ltd, Suwon-si, KR;
Korea University Research and Business Foundation, Seoul, KR;
Young-Kyo Baek, Seoul, KR;
Jung-Je Son, Yongin-si, KR;
Sung-Hoon Kim, Seoul, KR;
Sang-Heon Pack, Seoul, KR;
Ho-Yeon Lee, Seongnam-si, KR;
Han-Eul Ko, Goyang-si, KR;
Won-Jun Lee, Seoul, KR;
Cheng Long Shao, Seoul, KR;
Jae-Wook Lee, Seoul, KR;
Hee-Jun Roh, Seoul, KR;
Tae-Kyung Kim, Seoul, KR;
Sun-Jae Kim, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Korea University Research and Business Foundation, Seoul, KR;
Abstract
A method for establishing a plurality of protocol data unit (PDU) sessions between a user equipment (UE) and a data network (DN) by the UE may comprise transmitting a message to establish the plurality of PDU sessions to at least one network function (NF) of a plurality of NFs, exchanging a signal to establish the plurality of PDU sessions among the UE, a radio access network (RAN), and the plurality of NFs based on the message, and establishing the plurality of PDU sessions between the UE and the DN according to predetermined priority and based on the signal, wherein each of the plurality of PDU sessions corresponds to a network slice (NS) for a particular service, wherein the message includes information about the particular service corresponding to the plurality of PDU sessions, and wherein the priority is determined based on the information about the particular service.