Electronics and Telecommunications Research Institute

Min Ho Han

Ik Kyun Kim

Jung Tae Kim

Ki Young Kim

Hyun Sook Cho

Jong Hyun Kim

Jong Hyun Park

Sun Joong Kim

Won Joo Park

Jeong Woo Son

Yang Seo Choi

Jong Hoon Lee

A technology for allowing anyone to easily create interactive media capable of easily recognizing a user interaction by using a stored image is provided. A system according to the present invention includes an image reconstruction server, an image ontology, and an image repository. The image reconstruction server includes an image reconstruction controller, a natural language processing module, and an image search module. The image reconstruction controller of the image reconstruction server receives a scenario based on a natural language from a user and searches for images desired by the user by using the natural language processing module, the image search module, and the image repository. The natural language processing module of the image reconstruction server performs a morphological analysis and a syntax analysis on the scenario input by the user as a preliminary operation for the search of the image ontology. The image search module of the image reconstruction server automatically generates an ontology search query sentence, such as SPARQL, by using a result of natural language processing, and searches the image ontology by using the generated query sentence.

System for creating interactive media and method of operating the same

Disclosed are provided a method and a system for network connection chain traceback by using network flow data in order to trace an attack source site for cyber hacking attacks that goes by way of various sites without addition of new equipment of a network or modification a standard protocol when the cyber hacking attack occurs in the Internet and an internal network.

Method and system for network connection chain traceback using network flow data

According to a method and system for real-time malware detection based on web browser plugin, the method and system may connect a web server of a web site through a web browser module, execute a security module through a browser plugin of the web site, update a database for a browser cache of the web site from the web server by the security module, cache a web content of the web site from the web server, match cache data of the web content with the database, and warn about the web content if data matched with the cache data of the web content does not exist in the database.

System and method for real-time malware detection based on web browser plugin

Provided are an apparatus and method for implementing an IPSec engine in IXDP2851. The apparatus for implementing an IPSec engine in IXDP2851 which is an IXP2850 network processor development platform, includes: a packet classifier/forwarding microblock classifying packets into an inbound packet and an outbound packet, using received packet information; determining whether IPSec processing should be performed on the inbound packet and the outbound packet, and performing packet forwarding on a packet not requiring the IPSec processing; an outbound IPSec processing microblock; an inbound IPSec processing microblock; and an IPSec forwarding microblock receiving packet information of a packet subjected to IPSec processing and performing forwarding on the corresponding packet. Therefore, by separately processing packets requiring IPSec processing and packets not requiring IPSec processing, it is possible to implement an IPSec engine without influencing a processing speed of general packets not requiring IPSec processing.

Method and apparatus for implementing IPSec engine in IXDP2851

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Daejeon, South Korea

Min Ho Han