公开(公告)号：US07158777B2

公开(公告)日：2007-01-02

申请号：US10682237

申请日：2003-10-09

申请人： Kyung-Hee Lee ,  Maeng-Hee Sung

发明人： Kyung-Hee Lee ,  Maeng-Hee Sung

IPC分类号： H04M1/66

CPC分类号： H04W84/12 ,  H04L63/062 ,  H04L63/08 ,  H04W12/04 ,  H04W12/06 ,  H04W36/08

摘要： Disclosed is a method for authenticating a mobile node in a wireless local area network including at least two access points and an authentication server. When the mobile node associates with a first access point and performs initial authentication, the mobile node receives a first session key for secure communication from the authentication server by using a first private key generated with a secret previously shared with the authentication server, and the first access point receives the first session key from the authentication server by using a second private key previously shared with the authentication server. When the mobile node is handed over from the first access point to a second access point and performs re-authentication, the mobile node receives a second session key for secure communication from the authentication server by using a third private key generated with authentication information generated during previous authentication and shared with the authentication server and the second access point receives the second session key from the authentication server by using the second private key previously shared with the authentication server.

摘要翻译： 公开了一种用于在包括至少两个接入点和认证服务器的无线局域网中认证移动节点的方法。 当移动节点与第一接入点相关联并执行初始认证时，移动节点通过使用以前与认证服务器共享的秘密生成的第一私有密钥从认证服务器接收用于安全通信的第一会话密钥，并且第一 接入点通过使用先前与认证服务器共享的第二私钥从认证服务器接收第一会话密钥。 当移动节点从第一接入点切换到第二接入点并执行重新认证时，移动节点通过使用由认证信息生成的第三私钥从认证服务器接收用于安全通信的第二会话密钥， 先前认证并与认证服务器和第二接入点共享，通过使用先前与认证服务器共享的第二私钥从认证服务器接收第二会话密钥。

公开(公告)号：US20080052388A1

公开(公告)日：2008-02-28

申请号：US11822095

申请日：2007-07-02

申请人： Tymur Korkishko ,  Kyung-Hee Lee

发明人： Tymur Korkishko ,  Kyung-Hee Lee

IPC分类号： G06F15/173

CPC分类号： H04L63/06 ,  H04L63/10 ,  H04L63/20 ,  H04L69/40 ,  H04L2463/101

摘要： A domain management method and substitutable system is provided. When a domain manager, which manages digital rights in a local area, permanently or temporarily becomes unavailable, the domain management method and system may protect the digital rights of the area by using another domain manager.

摘要翻译： 提供域管理方法和替代系统。 当管理局部区域内的数字权限的域管理员永久地或临时地变得不可用时，域管理方法和系统可以通过使用另一个域管理器来保护该区域的数字权限。

公开(公告)号：US20060153104A1

公开(公告)日：2006-07-13

申请号：US11330764

申请日：2006-01-12

申请人： Young-Sik Lee ,  Hoon Yoo ,  Kyung-Hee Lee

发明人： Young-Sik Lee ,  Hoon Yoo ,  Kyung-Hee Lee

IPC分类号： H04J3/16 ,  H04L12/16 ,  H04Q11/00 ,  H04J3/02 ,  H04J1/00 ,  H04J3/22 ,  H04H1/04

CPC分类号： H04H40/18 ,  H04N19/436 ,  H04N19/503

摘要： A method of searching for a broadcasting channel of a specific program in a digital multimedia broadcasting (DMB) receiving terminal. The method includes detecting a program number input by a user, determining whether particular bits in a header of a received transport stream (TS) packet are identical to fixed values for the particular bits in the header, if the particular bits in the header are identical to the fixed values for the particular bits in the header, determining whether particular bits in a payload of the TS packet are identical to fixed values for the particular bits in the payload, and if the particular bits in the payload are identical to the fixed values for the particular bits in the payload, determining that the TS packet has program map table (PMT) information, and analyzing the PMT information to detect a packet identifier (PID) of an audio/video packetized elementary stream (PES) constituting the specific program.

公开(公告)号：US20050002347A1

公开(公告)日：2005-01-06

申请号：US10808752

申请日：2004-03-25

申请人： Chang-Kyun Lee ,  Eun-Tae Won ,  Suk-In Jung ,  Kyung-Hee Lee

发明人： Chang-Kyun Lee ,  Eun-Tae Won ,  Suk-In Jung ,  Kyung-Hee Lee

IPC分类号： G08G1/00 ,  G08G1/01 ,  G08G1/09 ,  H04B7/26 ,  H04J99/00 ,  H04W4/02 ,  H04W4/04 ,  H04W16/26 ,  H04W84/18 ,  H04L1/00

CPC分类号： G08G1/096783 ,  G08G1/0104 ,  G08G1/096716 ,  G08G1/096758 ,  H04W4/00 ,  H04W4/04 ,  H04W48/08 ,  H04W60/00 ,  H04W84/18

摘要： A traffic information service apparatus using an ad-hoc network and a method for controlling the same. The apparatus provides an ad-hoc network between vehicles and roadside devices, and collects/provides traffic information using the ad-hoc network. The method for providing a user with traffic information, comprising the steps of a) allowing vehicles to broadcast their registration messages to create an ad-hoc network, and creating the ad-hoc network between the vehicles on the basis of the registration messages, b) allowing a Road Side Equipment (RSE) to receive the registration messages broadcast from the vehicles, and collecting traffic information from the registration messages, and c) allowing the RSE to transmit the traffic information to a traffic information service center.

摘要翻译： 一种使用自组织网络的交通信息服务装置及其控制方法。 该装置提供车辆和路边设备之间的自组织网络，并且使用自组织网络收集/提供交通信息。 用于向用户提供交通信息的方法，包括以下步骤：a）允许车辆广播其注册消息以创建自组织网络，以及基于所述注册消息在所述车辆之间创建所述ad-hoc网络，b ），允许路侧设备（RSE）接​​收从车辆广播的注册消息，并从注册消息中收集交通信息，以及c）允许RSE将交通信息传输到交通信息服务中心。

公开(公告)号：US6136589A

公开(公告)日：2000-10-24

申请号：US350629

申请日：1999-07-09

申请人： Dong-Bin Lim ,  Kwang Kim ,  Sung-Jin Lee ,  Kyung-Hee Lee

发明人： Dong-Bin Lim ,  Kwang Kim ,  Sung-Jin Lee ,  Kyung-Hee Lee

IPC分类号： C02F3/00 ,  C12N1/00 ,  C12N1/12 ,  C12N1/20

CPC分类号： C12R1/40 ,  Y10S435/877

摘要： The present invention relates to novel strains of Pseudomonas putida, more specifically, to a novel strain of Pseudomonas putida which are tolerant to organic solvents including hydrocarbons, alcohols, ethers, ketones and their derivatives or mixtures thereof, and a mutant strain of said microorganism having the availability of genetic manipulation. The said Pseudomonas putida strains can be used in biotransformation in the presence of organic solvents and bioremediation of toxic organic compounds. Furthermore, they are useful as supply sources of resistance genes and cell fusion of organic solvent-tolerant microorganisms producing useful substances and the breeding of said microorganisms can be practiced in the art, which allows their universal use in the fields of bioreactor, liquid-waste treatment, protein engineering, etc.

摘要翻译： 本发明涉及恶臭假单胞菌的新菌株，更具体地涉及对恶臭假单胞菌的新菌株，其耐受包括烃，醇，醚，酮及其衍生物或其混合物在内的有机溶剂，并且所述微生物的突变菌株具有 遗传操作的可用性。 所述恶臭假单胞菌菌株可用于有机溶剂存在下的生物转化和有毒有机化合物的生物修复。 此外，它们可用作产生有用物质的抗性基因的供应来源和有机耐溶剂微生物的细胞融合，并且所述微生物的育种可以在本领域中实践，这允许它们在生物反应器，液体废物领域中被普遍使用 治疗，蛋白质工程等

公开(公告)号：US08429469B2

公开(公告)日：2013-04-23

申请号：US11593520

申请日：2006-11-07

申请人： Tymur Korkishko ,  Kyung-Hee Lee

发明人： Tymur Korkishko ,  Kyung-Hee Lee

IPC分类号： G11C29/38 ,  G11C29/54

CPC分类号： G06F21/645

摘要： A device and method for verifying the integrity of a memory in a remote device are provided. An exemplary memory integrity verification method compares, based on a verification parameter received from a verifier, the time for retrieving data block of a memory of a remote device with a maximum threshold time allowed to read the memory, and transmits to the verifier a remote verification code and a data status according to the result of comparison so that the verifier can verify the integrity of the memory. Instead of relying on the verifier, the remote device provides data status information for integrity verification by using the memory retrieval time. As a result, accurate integrity verification is provided, and no independent hardware is required to verify integrity.

摘要翻译： 提供了用于验证远程设备中的存储器的完整性的设备和方法。 示例性的存储器完整性验证方法基于从验证器接收的验证参数，将用于检索远程设备的存储器的数据块的时间与允许读取存储器的最大阈值时间进行比较，并向验证者发送远程验证 代码和根据比较结果的数据状态，使得验证者可以验证存储器的完整性。 远程设备不是依赖于验证者，而是通过使用存储器检索时间提供用于完整性验证的数据状态信息。 因此，提供了精确的完整性验证，并且不需要独立的硬件来验证完整性。

公开(公告)号：US08209369B2

公开(公告)日：2012-06-26

申请号：US11849880

申请日：2007-09-04

申请人： Kyung-Hee Lee ,  Bum-Jin Im ,  Mi-Suk Huh

发明人： Kyung-Hee Lee ,  Bum-Jin Im ,  Mi-Suk Huh

IPC分类号： G06F7/38 ,  G06F7/00 ,  G06F15/00 ,  G06F7/52

CPC分类号： G06F7/728 ,  G06F7/5332

摘要： Provided is an apparatus for encryption/decryption and electronic signature in a mobile communication environment. A signal processing apparatus, performing modular multiplication in an electronic device, includes a first logic for outputting a signed multiplicand by selectively performing a one's complementary operation on a multiplicand according to a Booth conversion result of a multiplier in modular multiplication; a second logic for outputting a modulus which is signed in the modular multiplication based on a carry input value Carry-in of a current clock, determined from a carry value cin for correction of a previous clock, and on a sign bit of the multiplicand; and a third logic for receiving the signed multiplicand and the signed modulus, and calculating a result value of the modular multiplication by iteratively performing a full addition operation on a carry value C and a sum value S of the full addition operation, found at the previous clock.

摘要翻译： 提供了一种用于移动通信环境中的加密/解密和电子签名的装置。 一种信号处理装置，在电子设备中执行模乘，包括：第一逻辑，用于通过根据乘法器的乘法器的B乘转换结果选择性地对被乘数执行补码运算来输出有符号被乘数; 基于从用于校正前一时钟的进位值cin确定的当前时钟的进位输入值进位以及被乘数的符号位，输出在乘法中被签名的模数的第二逻辑; 以及用于接收经签名被乘数和符号模数的第三逻辑，以及通过对在前一个发现的完整加法运算的进位值C和总和值S迭代地执行全加法运算来计算乘法运算的结果值 时钟。

公开(公告)号：US07639636B2

公开(公告)日：2009-12-29

申请号：US11330764

申请日：2006-01-12

申请人： Young-Sik Lee ,  Hoon Yoo ,  Kyung-Hee Lee

发明人： Young-Sik Lee ,  Hoon Yoo ,  Kyung-Hee Lee

IPC分类号： H04B7/00

CPC分类号： H04H40/18 ,  H04N19/436 ,  H04N19/503

摘要： A method of searching for a broadcasting channel of a specific program in a digital multimedia broadcasting (DMB) receiving terminal. The method includes detecting a program number input by a user, determining whether particular bits in a header of a received transport stream (TS) packet are identical to fixed values for the particular bits in the header, if the particular bits in the header are identical to the fixed values for the particular bits in the header, determining whether particular bits in a payload of the TS packet are identical to fixed values for the particular bits in the payload, and if the particular bits in the payload are identical to the fixed values for the particular bits in the payload, determining that the TS packet has program map table (PMT) information, and analyzing the PMT information to detect a packet identifier (PID) of an audio/video packetized elementary stream (PES) constituting the specific program.

摘要翻译： 一种在数字多媒体广播（DMB）接收终端中搜索特定节目的广播频道的方法。 该方法包括检测由用户输入的节目号码，如果标题中的特定比特相同，则确定接收到的传输流（TS）分组的报头中的特定比特是否与该报头中的特定比特的固定值相同 到标题中的特定比特的固定值，确定TS分组的有效载荷中的特定比特是否与有效载荷中的特定比特的固定值相同，并且如果有效载荷中的特定比特与固定值相同 对于有效负载中的特定位，确定TS分组具有节目映射表（PMT）信息，并且分析PMT信息以检测构成特定节目的音频/视频分组化基本流（PES）的分组标识符（PID） 。

公开(公告)号：US20090022180A1

公开(公告)日：2009-01-22

申请号：US12003708

申请日：2007-12-31

申请人： Tymur Korkishko ,  Kyung-Hee Lee

发明人： Tymur Korkishko ,  Kyung-Hee Lee

IPC分类号： H04J3/06 ,  G10L19/00

CPC分类号： H04L9/12 ,  H04L1/0061 ,  H04L1/08 ,  H04L9/3236 ,  H04L63/123 ,  H04L2209/04

摘要： A data verification method and system is provided. The data verification method includes the steps of transmitting data from a sender to a receiver over a signaling channel, transmitting a first set of bits to the receiver over a voice channel, wherein the first set of bits is generated using the data in the sender, and verifying the data through comparison between the first set of bits and a second set of bits that is generated based on the data in the receiver. The first and the second sets of bits may be a group of bits that are selected from a hash value using a selection mask in the sender and the receiver respectively, wherein the section mask has the same length as the hash value and the hash value is calculated based on the data, and the selection mask may be pre-defined between the sender and the receiver.

摘要翻译： 提供了一种数据验证方法和系统。 数据验证方法包括以下步骤：通过信令信道从发送方向接收者发送数据，通过语音信道向接收者发送第一组比特，其中使用发送方的数据生成第一组比特， 以及通过比较第一组比特和基于接收机中的数据生成的第二组比特来验证数据。 第一和第二组位可以是分别使用发送器和接收器中的选择掩码的哈希值中选择的一组比特，其中，所述片段掩码具有与所述散列值相同的长度，所述散列值是 基于数据计算，并且选择掩码可以在发送者和接收者之间预先定义。

公开(公告)号：US20080065713A1

公开(公告)日：2008-03-13

申请号：US11849880

申请日：2007-09-04

申请人： Kyung-Hee Lee ,  Bum-Jin Im ,  Mi-Suk Huh

发明人： Kyung-Hee Lee ,  Bum-Jin Im ,  Mi-Suk Huh

IPC分类号： G06F7/38

CPC分类号： G06F7/728 ,  G06F7/5332

摘要： Provided is an apparatus for encryption/decryption and electronic signature in a mobile communication environment. A signal processing apparatus, performing modular multiplication in an electronic device, includes a first logic for outputting a signed multiplicand by selectively performing a one's complementary operation on a multiplicand according to a Booth conversion result of a multiplier in modular multiplication; a second logic for outputting a modulus which is signed in the modular multiplication based on a carry input value Carry-in of a current clock, determined from a carry value cin for correction of a previous clock, and on a sign bit of the multiplicand; and a third logic for receiving the signed multiplicand and the signed modulus, and calculating a result value of the modular multiplication by iteratively performing a full addition operation on a carry value C and a sum value S of the full addition operation, found at the previous clock.

摘要翻译： 提供了一种用于移动通信环境中的加密/解密和电子签名的装置。 一种信号处理装置，在电子设备中执行模乘，包括：第一逻辑，用于通过根据乘法器的乘法器的B乘转换结果选择性地对被乘数执行补码运算来输出有符号被乘数; 基于从用于校正前一时钟的进位值cin确定的当前时钟的进位输入值进位以及被乘数的符号位，输出在乘法中被签名的模数的第二逻辑; 以及用于接收经签名被乘数和符号模数的第三逻辑，以及通过对在前一个发现的完整加法运算的进位值C和总和值S迭代地执行全加法运算来计算乘法运算的结果值 时钟。