US 12,034,681 B2
Method and server for providing content list and operating method of user terminal
Su Hyeok Cha, Seongnam-si (KR); Tae Heon Lee, Seongnam-si (KR); Hee Young Lee, Seongnam-si (KR); Bo Kyung Kim, Seongnam-si (KR); Gi Hyouk Lee, Seongnam-si (KR); Won Jae Lee, Seongnam-si (KR); Yang Kyun Park, Seongnam-si (KR); Hui Hyeon Kim, Seongnam-si (KR); Ji Sun Park, Seongnam-si (KR); Won Bom Hong, Seongnam-si (KR); Hye Won Jeong, Seongnam-si (KR); Ji Yeong Kim, Seongnam-si (KR); Jee Min Yang, Seongnam-si (KR); Hee Jin Lim, Seongnam-si (KR); Ji Hyun Son, Seongnam-si (KR); Min Jeong Yang, Seongnam-si (KR); Ah Seong Kim, Seongnam-si (KR); and So Yeon Kim, Seongnam-si (KR)
Assigned to KAKAO CORP., Jeju-si (KR)
Filed by KAKAO CORP., Jeju-si (KR)
Filed on Dec. 15, 2021, as Appl. No. 17/551,809.
Claims priority of application No. 10-2020-0175882 (KR), filed on Dec. 15, 2020.
Prior Publication US 2022/0191158 A1, Jun. 16, 2022
Int. Cl. H04L 51/046 (2022.01); G06F 40/30 (2020.01); H04L 51/10 (2022.01); H04L 51/216 (2022.01)
CPC H04L 51/046 (2013.01) [G06F 40/30 (2020.01); H04L 51/10 (2013.01); H04L 51/216 (2022.05)] 20 Claims
OG exemplary drawing
 
1. A method for providing a content list by a server, the method comprising:
a source content providing operation in which at least one processor included in the server provides source content to a chat room;
a request receiving operation in which the at least one processor receives a request for providing a content list related to the source content from a first terminal of a first member;
a content list providing operation in which the at least one processor extracts both of keyword information and group information of the source content for which the first terminal requested the content list, generates a plurality of mapping pools based on the keyword information and the group information of the source content, selects a mapping pool among the plurality of mapping pools as a first content list, including at least one keyword-related content selected based on a keyword of the source content, selects a group as a second content list to which the source content belongs, including at least one group related content selected based on a design of the source content, and provides at least one of (1) the first content list and (2) the second content list;
a selection result receiving operation in which the at least one processor receives information on selection content selected by the first member among the contents included in the at least one content list; and
a selection content providing operation in which the at least one processor provides the selection content to the chat room.