Remote Server Access via Tokens and Tunnels
Summary
USPTO published Samsung SDS patent application US20260095438A1 for a method of accessing remote servers using token-based authentication and multiple tunnels. The system allows clients to request access to target servers, receive token information from an application server, generate secure tunnels through a bastion server, and establish protected connections to target networks.
What changed
Samsung SDS Co., Ltd. filed patent application 19345344 (published April 2, 2026) for a remote server access method involving token-based authentication and multi-tunnel generation. The invention enables clients to request access to target servers in isolated networks, receive token credentials from an application server, and establish multiple secure tunnels via a bastion server before accessing the target system.
Patent applications do not impose compliance obligations on third parties. Companies developing network security, remote access, or zero-trust architecture solutions may review this publication to understand Samsung SDS's claimed technical approach. No regulatory deadlines, filing requirements, or enforcement implications arise from this notice.
Archived snapshot
Apr 3, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
METHOD FOR ACCESSING REMOTE SERVER AND SYSTEM THEREOF
Application US20260095438A1 Kind: A1 Apr 02, 2026
Assignee
SAMSUNG SDS CO., LTD.
Inventors
Sooyeon MOON, Hyukwon KWON, Taehun KIM, Jeehong PARK, Semi KIM, Soeun PARK, Donghyuk CHOI
Abstract
The present disclosure relates to a remote server access method performed by a client, the method including transmitting, to an application server of a service network, a message for requesting an access to a target server of a target network; receiving, from the application server, one or more token information for accessing the target server; generating multiple tunnels between the client and a bastion server of the target network based on the one or more token information; and accessing the target server in the target network using the generated multiple tunnels.
CPC Classifications
H04L 63/0281 H04L 63/029 H04L 63/083
Filing Date
2025-09-30
Application No.
19345344
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Source
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