公开(公告)号：KR101077542B1

公开(公告)日：2011-10-28

申请号：KR1020090016785

申请日：2009-02-27

Applicant: 한국전자통신연구원 ,  고려대학교 산학협력단

Inventor： 문정모 ,  신동진 ,  이상호 ,  조충호 ,  류승완 ,  오룡 ,  김태섭 ,  이상준

IPC: H04W92/02 ,  H04W88/18

Abstract: 본발명은이종망간핸드오버를위한통합무선자원관리장치와, 이종망간핸드오버를위한지역무선자원관리장치및 이종망환경에서의통합무선자원관리를통한핸드오버방법에관한것으로, 다수의이기종망이중첩된이종망환경에서통합적인무선자원관리를통해효율적으로이종망간핸드오버를지원함으로써멀티인터페이스를가지는이동단말에다양한서비스품질이요구되는서비스들을용이하게제공할수 있도록한 것이다.

公开(公告)号：KR100836866B1

公开(公告)日：2008-06-11

申请号：KR1020060139161

申请日：2006-12-30

Applicant: 고려대학교 산학협력단

Inventor： 조충호 ,  정용화 ,  동정식 ,  오룡 ,  김태섭 ,  정승환 ,  이성주

IPC: G06K9/00 ,  H04B7/24 ,  G06K17/00

CPC classification number: G06F21/31 ,  G06F7/58 ,  G06F21/64 ,  G06K9/00067 ,  H04B7/24

Abstract: A system and a method for authenticating a fingerprint by using wireless communication are provided to prevent alteration of fingerprint authentication data by strengthening data security in a wired/wireless communication section, and check data integrity of each transmission section by checking the alteration of the fingerprint authentication data in each transmission section unit. A user terminal(170) encodes fingerprint data generated by extracting feature of a user fingerprint. An AP(Access Point)(180) receives the fingerprint data by connecting to the user terminal through wireless communication and attaches a certifier to the received fingerprint data. An authentication server(190) generates an authentication result by comparing the fingerprint data including the certifier with a fingerprint stored in a database(194). The certifier is generated in the AP by using a random number generated in the authentication server. The authentication server verifies integrity of the fingerprint data attached with the certifier by using the certifier.

Abstract translation: 提供一种通过使用无线通信认证指纹的系统和方法，以通过加强有线/无线通信部分中的数据安全性来防止指纹认证数据的改变，并通过检查指纹认证的改变来检查每个传输部分的数据完整性 每个传输部分单元中的数据。 用户终端（170）对通过提取用户指纹的特征产生的指纹数据进行编码。 AP（接入点）（180）通过无线通信连接到用户终端来接收指纹数据，并将验证者附加到所接收的指纹数据。 认证服务器（190）通过将包括验证者的指纹数据与存储在数据库中的指纹进行比较来生成认证结果（194）。 验证者通过使用认证服务器中生成的随机数在AP中生成。 认证服务器通过使用验证者来验证附带认证者的指纹数据的完整性。

公开(公告)号：KR1020100097905A

公开(公告)日：2010-09-06

申请号：KR1020090016785

申请日：2009-02-27

Applicant: 한국전자통신연구원 ,  고려대학교 산학협력단

Inventor： 문정모 ,  신동진 ,  이상호 ,  조충호 ,  류승완 ,  오룡 ,  김태섭 ,  이상준

IPC: H04W92/02 ,  H04W88/18

CPC classification number: H04W36/14 ,  H04W24/02 ,  H04W36/0016 ,  H04W36/0033 ,  H04W88/06 ,  H04W88/18

Abstract: PURPOSE: A common radio resource management apparatus for handover between heterogeneous networks, a local radio resource management apparatus for handover between heterogeneous networks, and a handover method by managing common radio resource management over a heterogeneous network environment are provided to efficiently supply the services of various service qualities to a mobile terminal by supporting the handover between heterogeneous networks through integrated wireless resource management. CONSTITUTION: A network state information management unit(110) receives network state information non-dependent on a network from heterogeneous networks. A mobile terminal information management unit(120) receives mobile terminal information non-dependent on the network from each network of heterogeneous networks. Based on the state information of the nondependent network and the information of the non-dependent mobile terminal, a network selection unit(130) selects the network for handover.

Abstract translation: 目的：提供异构网络之间切换的常用无线电资源管理装置，异构网络之间切换的本地无线电资源管理装置和通过异构网络环境管理公共无线电资源管理的切换方法，以有效地提供各种服务 通过集成无线资源管理支持异构网络之间的切换，为移动终端提供服务质量。 构成：网络状态信息管理单元（110）从异构网络接收不依赖于网络的网络状态信息。 移动终端信息管理单元（120）从异构网络的每个网络接收不依赖于网络的移动终端信息。 基于非依赖网络的状态信息和非依赖移动终端的信息，网络选择单元（130）选择用于切换的网络。