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:
Nov. 26, 2024
Filed:
May. 13, 2022
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Joonyoung Heo, Gyeonggi-do, KR;
Dongha Kang, Gyeonggi-do, KR;
Gyujoon Park, Gyeonggi-do, KR;
Jinmo Sung, Gyeonggi-do, KR;
Chihun Ahn, Gyeonggi-do, KR;
Minjung Kim, Gyeonggi-do, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
According to certain embodiments, an electronic device comprises: a communication module; at least one processor; and a memory electrically connected to the at least one processor, wherein the memory stores instructions, that when executed, cause the at least one processor to perform a plurality of operations, the plurality of operations comprising: determining whether a packet received through the communication module satisfies at least one packet filtering rule, transmitting the packet directly to a user address space allocated to the memory, bypassing a network stack included in a kernel address space allocated to the memory, when the packet satisfies the at least one packet filtering rule, and transmitting the packet to the user address space through the network stack included in the kernel address space allocated to the memory when the packet does not satisfy the at least one packet filtering rule.