公开(公告)号：US20060248339A1

公开(公告)日：2006-11-02

申请号：US11411926

申请日：2006-04-27

申请人： Dae-youb Kim ,  Hwan-joon Kim ,  Maeng-hee Sung ,  Weon-Il Jin

发明人： Dae-youb Kim ,  Hwan-joon Kim ,  Maeng-hee Sung ,  Weon-Il Jin

IPC分类号： H04L9/00

CPC分类号： H04L63/0823 ,  H04L9/085 ,  H04L9/3247 ,  H04L63/126

摘要： A security method using an electronic signature, which improves the performance of an electronic signature authentication by generating and verifying an electronic signature using a mediator, and acquires a forward security in an electronic signature generation and verification by adding a forward secure signature of semi-trusted party (SEM) to a partial signature value generated based on a secret key piece of the SEM. A public key and an optional secret key composed of two kinds of pieces are generated by a certificate authority in response to a request from a user terminal device. The secret key pieces are issued to the user terminal device and a semi-trusted party not to be overlapped with each other. A first signature piece generated from the issued pieces of the private key is transmitted to the user terminal device from the semi-trusted party when a certificate of the user terminal device is still valid.

摘要翻译： 一种使用电子签名的安全方法，其通过使用调解器生成和验证电子签名来提高电子签名认证的性能，并且通过添加半信任的前向安全签名来获取电子签名生成和验证中的前向安全性 （SEM）到基于SEM的秘密密钥片段生成的部分签名值。 响应于来自用户终端设备的请求，由证书颁发机构生成由两种片段组成的公钥和可选秘密密钥。 秘密密钥片段被发送给用户终端设备和不相互重叠的半信任方。 当用户终端设备的证书仍然有效时，从发行的私钥生成的第一签名片段从半信任方发送到用户终端设备。

公开(公告)号：US20130074152A1

公开(公告)日：2013-03-21

申请号：US13365293

申请日：2012-02-03

申请人： Weon-Il Jin

发明人： Weon-Il Jin

IPC分类号： G06F21/00

CPC分类号： G06F21/44 ,  G06F21/445 ,  G06F21/73 ,  G06F2221/2117

摘要： In one aspect, there is provided a method and apparatus for security association (SA) upon communication between devices. When a mobile device is connected to another mobile device without subscribing to a specific service or a private network, SA may be established. For example, the SA may be used for resource saving and secure connections of resource poor devices (for example, a medical patch) having a relatively poor resource, such as insufficient battery power or computing power.

摘要翻译： 一方面，提供了一种用于在设备之间通信时的安全关联（SA）的方法和装置。 当移动设备连接到另一移动设备而不预订特定服务或专用网络时，可以建立SA。 例如，SA可以用于具有资源相对较差的资源不足的设备（例如，医疗补丁）的资源节省和安全连接，例如电池电量不足或计算能力不足。

公开(公告)号：US09053128B2

公开(公告)日：2015-06-09

申请号：US13484393

申请日：2012-05-31

申请人： Weon-Il Jin

发明人： Weon-Il Jin

IPC分类号： G06F17/30

CPC分类号： G06F17/30286 ,  G06F17/30734

摘要： An assertion management method includes collecting a SameAs assertion from a plurality of assertions; searching the plurality of assertions for any assertion having a first individual of the SameAs assertion as an instance; and creating a new assertion having a second individual of the SameAs assertion as an instance from each found assertion.

摘要翻译： 断言管理方法包括从多个断言中收集SameAs断言; 搜索多个断言以作为具有作为实例的SameAs断言的第一个体的任何断言; 并创建一个新的断言，其中有来自每个发现的断言的SameAs断言的第二个人作为一个实例。

公开(公告)号：US09064214B2

公开(公告)日：2015-06-23

申请号：US13350048

申请日：2012-01-13

申请人： Su-Myeon Kim ,  Weon-Il Jin ,  Won-Keun Kong

发明人： Su-Myeon Kim ,  Weon-Il Jin ,  Won-Keun Kong

IPC分类号： G06N5/02 ,  G06N5/04

CPC分类号： G06N5/04

摘要： A context aware apparatus is provided. The context aware apparatus includes an extracting unit configured to extract a terminological-box (T-box) from a semantic model, a first generating unit configured to generate a reasoning rule based on the extracted T-box, a second generating unit configured to generate a first assertion-box (A-box) based on sensing information, and a reasoning unit configured to infer a user context based on the reasoning rule and the first A-box.

摘要翻译： 提供了一种情境感知装置。 上下文感知装置包括提取单元，被配置为从语义模型提取术语框（T-box）;第一生成单元，被配置为基于所提取的T盒生成推理规则;第二生成单元，被配置为生成 基于感测信息的第一断言盒（A-Box）和被配置为基于推理规则和第一A盒来推断用户上下文的推理单元。

公开(公告)号：US20130138701A1

公开(公告)日：2013-05-30

申请号：US13484393

申请日：2012-05-31

申请人： Weon-Il Jin

发明人： Weon-Il Jin

IPC分类号： G06F17/30

CPC分类号： G06F17/30286 ,  G06F17/30734

摘要： An assertion management method includes collecting a SameAs assertion from a plurality of assertions; searching the plurality of assertions for any assertion having a first individual of the SameAs assertion as an instance; and creating a new assertion having a second individual of the SameAs assertion as an instance from each found assertion.

摘要翻译： 断言管理方法包括从多个断言中收集SameAs断言; 搜索多个断言以作为具有作为实例的SameAs断言的第一个体的任何断言; 并创建一个新的断言，其中有来自每个发现的断言的SameAs断言的第二个人作为一个实例。

公开(公告)号：US20130097105A1

公开(公告)日：2013-04-18

申请号：US13350048

申请日：2012-01-13

申请人： Su-Myeon KIM ,  Weon-Il Jin ,  Won-Keun Kong

发明人： Su-Myeon KIM ,  Weon-Il Jin ,  Won-Keun Kong

IPC分类号： G06F15/18 ,  G06N5/04

CPC分类号： G06N5/04

摘要： A context aware apparatus is provided. The context aware apparatus includes an extracting unit configured to extract a terminological-box (T-box) from a semantic model, a first generating unit configured to generate a reasoning rule based on the extracted T-box, a second generating unit configured to generate a first assertion-box (A-box) based on sensing information, and a reasoning unit configured to infer a user context based on the reasoning rule and the first A-box.

摘要翻译： 提供了一种情境感知装置。 上下文感知装置包括提取单元，被配置为从语义模型提取术语框（T-box）;第一生成单元，被配置为基于所提取的T盒生成推理规则;第二生成单元，被配置为生成 基于感测信息的第一断言盒（A-Box）和被配置为基于推理规则和第一A盒来推断用户上下文的推理单元。