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1. 发明申请

US20060067288A1 Apparatus and method for dynamically managing sub-channels 审中-公开
标题翻译：用于动态管理子通道的装置和方法
公开(公告)号：US20060067288A1
公开(公告)日：2006-03-30
申请号：US11232974
申请日：2005-09-23
申请人： Seung-seop Shim , Hyung-jick Lee
发明人： Seung-seop Shim , Hyung-jick Lee
IPC分类号： H04Q7/24
CPC分类号： H04W72/1231 , H04L5/0037 , H04L5/0044 , H04L5/006 , H04L65/607 , H04W72/1263
摘要： An apparatus and method for dynamically managing sub-channels are provided. The apparatus includes a sub-channel control module, a sub-channel monitoring module, and a scheduling module. The sub-channel control module provides first channel status information on the status of a previous sub-channel for streaming data transmission and requests second channel status information on the status of a current sub-channel. The sub-channel monitoring module provides the second channel status information to the sub-channel control module at the request of the sub-channel control module. The scheduling module receives the first channel status information and the second channel status information from the sub-channel control module and re-assigns sub-channels for streaming data transmission.
摘要翻译：提供了用于动态管理子信道的装置和方法。该装置包括子信道控制模块，子信道监控模块和调度模块。子信道控制模块提供关于用于流数据传输的先前子信道的状态的第一信道状态信息，并且请求关于当前子信道的状态的第二信道状态信息。子信道监控模块根据子信道控制模块的要求向子信道控制模块提供第二信道状态信息。调度模块从子信道控制模块接收第一信道状态信息和第二信道状态信息，并重新分配用于流数据传输的子信道。

2. 发明授权

US07899433B2 Method and apparatus for saving power by controlling listening periods in wireless telecommunication device having a plurality for power-saving modes 有权
标题翻译：通过控制具有多个功率节省模式的无线电信设备中的收听周期来节省电力的方法和装置
公开(公告)号：US07899433B2
公开(公告)日：2011-03-01
申请号：US11507470
申请日：2006-08-22
申请人： Jae-min Lee , Ho-seok Lee , Hyung-jick Lee
发明人： Jae-min Lee , Ho-seok Lee , Hyung-jick Lee
IPC分类号： H04B1/16
CPC分类号： H04W52/0216 , Y02D70/146
摘要： A method and apparatus for reducing power consumption by controlling listening periods in a wireless telecommunications device having a plurality of power-saving modes are provided. The method includes: setting a first power-saving mode and a second power-saving mode, each of the first and second power-saving modes having a power-saving mode period in which power is saved and data is not transmitted and received, and a standby period in which data is transmitted and received; detecting the standby mode periods from the first and second power-saving modes; adjusting starting periods of the first and second power-saving modes so that the detected standby mode periods of the first and second power-saving modes overlap; and controlling power according to the adjusted first and the second power-saving modes.
摘要翻译：提供了一种通过控制具有多个省电模式的无线电信设备中的收听周期来降低功耗的方法和装置。该方法包括：设置第一省电模式和第二省电模式，所述第一和第二省电模式中的每一个具有省电并且不发送和接收数据的省电模式周期，以及待发送和接收数据的待机时间; 从第一和第二省电模式检测待机模式周期; 调整第一和第二省电模式的开始周期，使得第一和第二省电模式的检测到的待机模式周期重叠; 并根据所调节的第一和第二省电模式控制电力。

3. 发明申请

US20090017828A1 METHOD OF MERGING CELLS IN COGNITIVE RADIO 有权
标题翻译：在认知无线电中合并细胞的方法
公开(公告)号：US20090017828A1
公开(公告)日：2009-01-15
申请号：US12112025
申请日：2008-04-30
申请人： Hyung-Jick Lee , Ho-Seok Lee , Dae-Yong Sim
发明人： Hyung-Jick Lee , Ho-Seok Lee , Dae-Yong Sim
IPC分类号： H04Q7/20
CPC分类号： H04W24/02
摘要： A method of merging cells in cognitive radio is provided. The method includes: requesting base stations to merge cells, measuring service ranges of the merged cells using the base stations, and exchanging cell-merging information between the base stations.
摘要翻译：提供了一种在认知无线电中合并小区的方法。该方法包括：请求基站合并小区，使用基站测量合并小区的业务范围，以及在基站之间交换小区合并信息。

4. 发明申请

US20080289038A1 METHOD AND APPARATUS FOR CHECKING INTEGRITY OF FIRMWARE 审中-公开
标题翻译：检查固件的完整性的方法和装置
公开(公告)号：US20080289038A1
公开(公告)日：2008-11-20
申请号：US11937856
申请日：2007-11-09
申请人： Jin-mok KIM , Jun-bum SHIN , Hyung-jick LEE , Yang-lim CHOI
发明人： Jin-mok KIM , Jun-bum SHIN , Hyung-jick LEE , Yang-lim CHOI
IPC分类号： G06F12/14 , G06F12/02 , H04L9/14
CPC分类号： G06F21/10 , G06F21/572 , G06F21/64
摘要： Provided are a method and apparatus for checking the integrity of firmware. The method includes storing a first hash function value of unhacked firmware for determining whether actual firmware of an external processor has been hacked; reading the actual firmware via a bus; calculating a second hash function value of the actual firmware; comparing the first hash function value with the second hash function value; and sharing a bus key with the external processor, based on the comparison result.
摘要翻译：提供了一种用于检查固件的完整性的方法和装置。该方法包括存储未被破解的固件的第一散列函数值，以确定外部处理器的实际固件是否被黑客入侵; 通过总线读取实际固件; 计算实际固件的第二散列函数值; 将所述第一散列函数值与所述第二散列函数值进行比较; 并根据比较结果与外部处理器共享总线密钥。

5. 发明申请

US20070072578A1 Method and apparatus for saving power by controlling listening periods in wireless telecommunication device having a plurality for power-saving modes 有权
标题翻译：通过控制具有多个功率节省模式的无线电信设备中的收听周期来节省电力的方法和装置
公开(公告)号：US20070072578A1
公开(公告)日：2007-03-29
申请号：US11507470
申请日：2006-08-22
申请人： Jae-min Lee , Ho-seok Lee , Hyung-jick Lee
发明人： Jae-min Lee , Ho-seok Lee , Hyung-jick Lee
IPC分类号： H04B1/16 , H04B1/38
CPC分类号： H04W52/0216 , Y02D70/146
摘要： A method and apparatus for reducing power consumption by controlling listening periods in a wireless telecommunications device having a plurality of power-saving modes are provided. The method includes: setting a first power-saving mode and a second power-saving mode, each of the first and second power-saving modes having a power-saving mode period in which power is saved and data is not transmitted and received, and a standby period in which data is transmitted and received; detecting the standby mode periods from the first and second power-saving modes; adjusting starting periods of the first and second power-saving modes so that the detected standby mode periods of the first and second power-saving modes overlap; and controlling power according to the adjusted first and the second power-saving modes.
摘要翻译：提供了一种通过控制具有多个省电模式的无线电信设备中的收听周期来降低功耗的方法和装置。该方法包括：设置第一省电模式和第二省电模式，所述第一和第二省电模式中的每一个具有省电并且不发送和接收数据的省电模式周期，以及待发送和接收数据的待机时间; 从第一和第二省电模式检测待机模式周期; 调整第一和第二省电模式的开始周期，使得第一和第二省电模式的检测到的待机模式周期重叠; 并根据所调节的第一和第二省电模式控制电力。

6. 发明授权

US08040840B2 Method of merging cells in cognitive radio 有权
标题翻译：在认知无线电中合并细胞的方法
公开(公告)号：US08040840B2
公开(公告)日：2011-10-18
申请号：US12112025
申请日：2008-04-30
申请人： Hyung-Jick Lee , Ho-Seok Lee , Dae-Yong Sim
发明人： Hyung-Jick Lee , Ho-Seok Lee , Dae-Yong Sim
IPC分类号： H04W4/00 , H04W72/00
CPC分类号： H04W24/02
摘要： A method of merging cells in cognitive radio is provided. The method includes: requesting base stations to merge cells, measuring service ranges of the merged cells using the base stations, and exchanging cell-merging information between the base stations.
摘要翻译：提供了一种在认知无线电中合并小区的方法。该方法包括：请求基站合并小区，使用基站测量合并小区的业务范围，以及在基站之间交换小区合并信息。

7. 发明申请

US20090042510A1 APPARATUS AND METHOD OF TRANSMITTING DATA WHILE SCANNING INCUMBENT USER 审中-公开
标题翻译：扫描用户发送数据的装置和方法
公开(公告)号：US20090042510A1
公开(公告)日：2009-02-12
申请号：US12113491
申请日：2008-05-01
申请人： Hyung-Jick LEE , Ho-Seok LEE , Dae-Yong SIM
发明人： Hyung-Jick LEE , Ho-Seok LEE , Dae-Yong SIM
IPC分类号： H04B7/24
CPC分类号： H04W24/10
摘要： An apparatus and a method of transmitting data while scanning an incumbent user are provided. The method includes dividing each of channels of a frame into sub-channels, and selecting sub-channels to scan the incumbent user among the divided sub-channels.
摘要翻译：提供了一种扫描现有用户时发送数据的装置和方法。该方法包括将帧的每个信道划分为子信道，以及选择子信道以扫描分割的子信道中的现有用户。

8. 发明申请

US20080285747A1 ENCRYPTION-BASED SECURITY PROTECTION METHOD FOR PROCESSOR AND APPARATUS THEREOF 审中-公开
标题翻译：基于加密处理器及其设备的基于加密的安全保护方法
公开(公告)号：US20080285747A1
公开(公告)日：2008-11-20
申请号：US11943703
申请日：2007-11-21
申请人： Jin-mok KIM , Jae-min Lee , Hyung-jick Lee , Yang-lim Choi , Dae-yong Sim
发明人： Jin-mok KIM , Jae-min Lee , Hyung-jick Lee , Yang-lim Choi , Dae-yong Sim
IPC分类号： H04L9/00
CPC分类号： H04L9/0894 , H04L2209/603
摘要： An encryption-based security protection method and apparatus are provided. The method includes generating a random key pattern table in order to allocate a plurality of random key patterns of original data to be transmitted; generating an address pattern table in order to allocate a plurality of address patterns of addresses in which the original data is stored; and generating a mapping table in order to map the plurality of random key patterns and the plurality of address patterns. The apparatus includes an address pattern table generation unit; a random key pattern table generation unit; a mapping table generation unit; and an internal memory unit which stores the address pattern table, the random key pattern table, and the mapping table.
摘要翻译：提供基于加密的安全保护方法和装置。该方法包括生成随机密钥模式表，以分配要发送的原始数据的多个随机密钥模式; 生成地址模式表以分配存储原始数据的地址的多个地址模式; 以及生成映射表以便映射所述多个随机密钥模式和所述多个地址模式。该装置包括地址图表表生成单元; 随机密钥模式表生成单元; 映射表生成单元; 以及存储地址模式表，随机密钥模式表和映射表的内部存储单元。

9. 发明申请

US20080279371A1 METHODS OF ENCRYPTING AND DECRYPTING DATA AND BUS SYSTEM USING THE METHODS 审中-公开
标题翻译：使用方法加密和分解数据和总线系统的方法
公开(公告)号：US20080279371A1
公开(公告)日：2008-11-13
申请号：US12025829
申请日：2008-02-05
申请人： Hyung-jick LEE , Jae-min Lee , Jun-bum Shin
发明人： Hyung-jick LEE , Jae-min Lee , Jun-bum Shin
IPC分类号： H04L9/00
CPC分类号： H04L9/065 , H04L9/12
摘要： Methods of encrypting and decrypting data, and a bus system using the methods are provided. The method of encrypting data includes: performing an operation on data that is to be transmitted through a bus with a key stream generated from a predetermined key so as to encrypt the data; transmitting the encrypted data to a predetermined module through the bus; and transmitting a synchronization signal that is logic high when the encrypted data is transmitted through the bus to the predetermined module. Therefore, an encryption speed is improved and encryption can be simply embodied so that security of data received from the bus can be improved.
摘要翻译：提供加密和解密数据的方法，以及使用这些方法的总线系统。加密数据的方法包括：对通过总线发送的数据进行操作，所述数据具有从预定密钥生成的密钥流，以加密数据; 通过总线将加密数据发送到预定模块; 并且当通过总线将加密数据发送到预定模块时，发送逻辑高的同步信号。因此，提高了加密速度，并且可以简单地实现加密，从而可以提高从总线接收的数据的安全性。

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