Birch, Stewart, Kolasch & Birch, LLP
Method for permitting and blocking use of internet by detecting plural terminals on network
The present invention is related to a technology for grasping the number of a plurality of terminals of a client using a Cookie in a private network in which plural terminals are shared by redirecting a session which is to be connected to a Web by analyzing a TCP/IP packet, detecting the accurate number of a plurality of terminals of a client using an Internet, and making the accurate number as a DB, and selectively permitting or blocking a connection to Internet according to TCP/IP by using the Cookie pool information of a DB type and JOB when the users configuring and using a private network connect to the Internet at the same time.
Plustech Inc.
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Se-Eun Kyoung-Pil Jeong-Ah Kyu-Min Yun-Seok
Cheon Kong Kim Choi Lee