Electronics and Telecommunications Research Institute

Ki Won Kim

Hyung Kyu Lee

Boo Geum Jung

Hea Sook Park

Yoon Sik Yoo

Jong Kuk Lee

Ki Cheol Jeon

Byeong Sik Kim

Jin Hyuk Yim

Byung Chang Chung

Kyung Hyu Lee

Provided is a method in which a management server provides wireless LAN security policy by participating in multiple APs. The method includes a step of receiving terminal information of a terminal, which is acquired in a process of scanning broadcasting information of multiple APs, from each of the multiple APs, a step of issuing and storing a token for opening a wireless LAN data channel to each of the multiple APs on the basis of reception time points of the terminal information, a step of receiving a token request for opening a wireless LAN data channel to an AP to be accessed, selected by a terminal among the multiple APs, and a step of distributing, to the terminal, a token of the AP to be accessed corresponding to the token request.

Management server, terminal, and method for providing and applying wireless LAN security policy by participating in multiple access points

Provided is a matching system including a policy and rule processing unit configured to extract SC units for each application service required, combine the SC units, configure a transaction unit, and determine an amount to be charged for a transaction according to a charging rule; a matching processing unit configured to match the extracted SC units to NC units; and an NC combination processing unit configured to combine the NC units used for the matching and deliver the combination of the NC units and detailed operating conditions to the networking management system.

Network operation system and method

Growing community of inventors

Daejeon, South Korea

Ki Won Kim