专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070177725A1 System and method for transmitting and receiving secret information, and wireless local communication device using the same 审中-公开
标题翻译：用于发送和接收秘密信息的系统和方法，以及使用该秘密信息的无线本地通信设备
公开(公告)号：US20070177725A1
公开(公告)日：2007-08-02
申请号：US11315176
申请日：2005-12-23
申请人： Bae-eun Jung , Mi-suk Huh , Kyung-hee Lee , Yung-ji Lee
发明人： Bae-eun Jung , Mi-suk Huh , Kyung-hee Lee , Yung-ji Lee
IPC分类号： H04L9/30
CPC分类号： H04L9/0662 , H04L9/302 , H04L2209/80
摘要： A system and method for transmitting and receiving secret information, a device using the same, and a wireless local communication device. The system for transmitting and receiving secret information includes at least one device to generate a ciphertext using public key information that is received over a location-limited channel; and a wireless local communication device to transmit the public key information to the device over the location-limited channel and to decrypt the ciphertext generated at the device. Thus, the secret information can be securely transmitted and received between devices regardless of reliability of the transmission channel.
摘要翻译：用于发送和接收秘密信息的系统和方法，使用该秘密信息的设备和无线本地通信设备。用于发送和接收秘密信息的系统包括使用在位置限制信道上接收的公开密钥信息来生成密文的至少一个设备; 以及无线本地通信设备，用于通过位置限制信道将公开密钥信息发送到设备，并解密在设备处生成的密文。因此，无论传输信道的可靠性如何，都可以在设备之间安全地发送和接收秘密信息。

2. 发明申请

US20070266246A1 User authentication method and system for a home network 审中-公开
标题翻译：家庭网络的用户认证方法和系统
公开(公告)号：US20070266246A1
公开(公告)日：2007-11-15
申请号：US11819052
申请日：2007-06-25
申请人： Yung-ji Lee , Kyung-hee Lee
发明人： Yung-ji Lee , Kyung-hee Lee
IPC分类号： H04L9/00
CPC分类号： H04L63/08 , H04L63/0492 , H04W12/06 , H04W88/04
摘要： An external authentication method authenticates access a home network from outside the home network using temporal credential information. The method of authentication for the home network includes requesting a transmission of temporal credential information from the home server for authenticating a user, and receiving the temporal credential information from the home server. The temporal credential information is information including, for example, a temporal authentication key. Accordingly, the home user can access the home network by performing a facilitated and safer authentication using the temporal authentication key from outside the home network.
摘要翻译：外部认证方法使用时间凭证信息来验证来自家庭网络外部的家庭网络的访问。家庭网络的认证方法包括请求从归属服务器发送用于认证用户的时间凭证信息，以及从归属服务器接收时间凭证信息。时间凭证信息是包括例如时间认证密钥的信息。因此，家庭用户可以通过使用来自家庭网络外部的时间认证密钥执行便利和安全的认证来访问家庭网络。

3. 发明申请

US20060191002A1 Packet security method and apparatus 有权
公开(公告)号：US20060191002A1
公开(公告)日：2006-08-24
申请号：US11356138
申请日：2006-02-17
申请人： Yung-ji Lee , Kyung-hee Lee
发明人： Yung-ji Lee , Kyung-hee Lee
IPC分类号： G06F15/16 , H04L9/00 , G06F17/00 , G06F9/00
CPC分类号： H04L63/0428 , H04L63/205
摘要： A packet security method and apparatus adjusts a security level of the packet according to a feature of the packet. The packet security method includes detecting a feature of a packet to be transmitted, determining a security level of the packet according to the detected feature, and generating a security packet according to the determined security level. The feature of the packet is at least one of a destination address of the packet, a transfer protocol of the packet, a packet size, an application for the packet, and a designated security level for the packet. According to the method, the security function is adoptively applied according to the feature of the packet being transmitted, and thus flexibility can be provided in the application of the security function to achieve an efficient use of resources.

4. 发明授权

US08438629B2 Packet security method and apparatus 有权
标题翻译：分组安全方法和装置
公开(公告)号：US08438629B2
公开(公告)日：2013-05-07
申请号：US11356138
申请日：2006-02-17
申请人： Yung-ji Lee , Kyung-hee Lee
发明人： Yung-ji Lee , Kyung-hee Lee
IPC分类号： G06F21/00
CPC分类号： H04L63/0428 , H04L63/205
摘要： A packet security method and apparatus adjusts a security level of the packet according to a feature of the packet. The packet security method includes detecting a feature of a packet to be transmitted, determining a security level of the packet according to the detected feature, and generating a security packet according to the determined security level. The feature of the packet is at least one of a destination address of the packet, a transfer protocol of the packet, a packet size, an application for the packet, and a designated security level for the packet. According to the method, the security function is adoptively applied according to the feature of the packet being transmitted, and thus flexibility can be provided in the application of the security function to achieve an efficient use of resources.
摘要翻译：分组安全方法和装置根据分组的特征来调整分组的安全级别。分组安全方法包括检测要发送的分组的特征，根据检测到的特征确定分组的安全级别，并根据确定的安全级别生成安全分组。分组的特征是分组的目的地地址，分组的传输协议，分组大小，分组的应用和分组的指定安全级别中的至少一个。根据该方法，根据传输分组的特点，应用安全功能，从而在安全功能的应用中提供灵活性，实现资源的有效利用。

5. 发明申请

US20060161774A1 Authentication method and system between device with small computational resources and device using public key 审中-公开
标题翻译：使用小型计算资源的设备和使用公钥的设备之间的认证方法和系统
公开(公告)号：US20060161774A1
公开(公告)日：2006-07-20
申请号：US11327435
申请日：2006-01-09
申请人： Mi-suk Huh , Kyung-hee Lee , Bae-eun Jung , Yung-ji Lee
发明人： Mi-suk Huh , Kyung-hee Lee , Bae-eun Jung , Yung-ji Lee
IPC分类号： H04L9/32 , H04L9/00 , G06F15/16 , G06F17/30 , G06F7/04 , G06F7/58 , G06K19/00 , G06K9/00
CPC分类号： G06Q20/3823 , G06F21/445 , H04L9/321 , H04L2209/80
摘要： An authentication method and system are provided for devices in a home network. The device authentication method includes: storing a secret key list that contains IDs of computationally weak devices without public key operational capabilities, each ID being provided from the respective computationally weak device, and secret keys corresponding to the IDs; receiving session information including a session from a computationally weak device; operating the session information based on the secret key list, and authenticating the computationally weak device; if the computationally weak device is authenticated, generating authentication acknowledgement information about the session information and the authentication of the computationally weak device, and transmitting the information to a general device with public key operational capabilities; and at the general device, carrying out an operation on the received session information and extracting the session.
摘要翻译：为家庭网络中的设备提供认证方法和系统。设备认证方法包括：存储包含计算弱设备的ID的秘密密钥列表，而没有公开密钥操作能力，每个ID从相应的计算弱设备提供，以及与该ID相对应的秘密密钥; 从计算弱的设备接收包括会话的会话信息; 基于秘密密钥列表操作会话信息，并对计算弱的设备进行认证; 如果计算弱设备被认证，则生成关于会话信息的认证确认信息和计算弱设备的认证，并将该信息发送到具有公钥操作能力的一般设备; 并且在通用设备处，对所接收的会话信息执行操作并提取会话。

6. 发明申请

US20060149967A1 User authentication method and system for a home network 审中-公开
标题翻译：家庭网络的用户认证方法和系统
公开(公告)号：US20060149967A1
公开(公告)日：2006-07-06
申请号：US11319277
申请日：2005-12-29
申请人： Yung-ji Lee , Kyung-hec Lee
发明人： Yung-ji Lee , Kyung-hec Lee
IPC分类号： H04L9/00
CPC分类号： H04L63/08 , H04L63/0492 , H04W12/06 , H04W88/04
摘要： An external authentication method authenticates access a home network from outside the home network using temporal credential information. The method of authentication for the home network includes requesting a transmission of temporal credential information from the home server for authenticating a user, and receiving the temporal credential information from the home server. The temporal credential information is information including, for example, a temporal authentication key. Accordingly, the home user can access the home network by performing a facilitated and safer authentication using the temporal authentication key from outside the home network.
摘要翻译：外部认证方法使用时间凭证信息来验证来自家庭网络外部的家庭网络的访问。家庭网络的认证方法包括请求从归属服务器发送用于认证用户的时间凭证信息，以及从归属服务器接收时间凭证信息。时间凭证信息是包括例如时间认证密钥的信息。因此，家庭用户可以通过使用来自家庭网络外部的时间认证密钥执行便利和安全的认证来访问家庭网络。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式