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公开(公告)号：KR1020140120295A
公开(公告)日：2014-10-13
申请号：KR1020140126876
申请日：2014-09-23
Applicant: 삼성전자주식회사
Abstract: 라이센스 대역(licensed spectrum) 및 공유 대역(shared spectrum)의 효과적 사용을 위한 모바일 시스템 및 기지국 시스템을 개시한다. 모바일 시스템은 라이센스 대역 및 공유 대역 중 적어도 하나의 대역을 이용하여 데이터의 송수신을 초기화하는 초기화부, 상기 적어도 하나의 대역을 통해 상기 데이터의 송수신을 위한 대역을 센싱(sensing)하는 센싱부 및 상기 센싱된 대역을 통해 데이터를 송수신하는 송수신부를 포함한다.
Abstract translation: 公开了一种用于有效使用许可频谱和共享频谱的移动系统和基站系统。 移动系统包括：初始化单元，用于使用许可频谱和共享频谱中的至少一个初始化数据的发送和接收; 感测单元，用于感测通过至少一个频谱发送和接收数据的频谱; 以及收发器单元，用于通过所感测的频谱发送和接收数据。
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公开(公告)号：KR101393307B1
公开(公告)日：2014-05-12
申请号：KR1020070070778
申请日：2007-07-13
Applicant: 삼성전자주식회사
CPC classification number: G06F21/575
Abstract: 보안 부팅 방법 및 그 방법을 사용하는 반도체 메모리 시스템이 개시된다. 상기 반도체 메모리 시스템은 외부 메모리, 내부 메모리 및 OTP 메모리(One-time Programmable memory)를 구비한다. 상기 외부 메모리는 커널(kernel), 공개키, 상기 공개키를 인증하고 테스트 비밀키를 생성하는데 사용되는 제 1 부팅정보 및 상기 커널의 무결성을 검증하는 제 2 부트로더를 포함한다. 상기 내부 메모리는 상기 제 2 부트로더의 무결성을 검증하고 상기 테스트 비밀키를 생성하는 제 1 부트로더를 포함한다. 상기 OTP 메모리는 상기 공개키와 비밀키를 이용하여 생성된 제 2 부팅정보를 포함한다. 상기 보안 부팅 방법 및 그 방법을 사용하는 반도체 메모리 시스템은 종래기술과 달리 비밀키를 저장하기 위해서 별도의 OTP 메모리(One-time Programmable memory)를 필요로 하지 않으므로, OTP 메모리의 용량 및 기록 시간을 종래에 비하여 절반 정도로 감소시킬 수 있는 장점이 있다.
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73.发明公开
公开(公告)号：KR1020140036806A
公开(公告)日：2014-03-26
申请号：KR1020120103379
申请日：2012-09-18
Applicant: 삼성전자주식회사
Abstract: A minimum energy coding method considering direct current balance comprises the steps of: obtaining a plurality of groups from a source bit stream; determining an optimum mapping rule between the groups and mapped code words by considering the direct current balance of the code words to be mapped; and mapping the groups to the code words determined by the determined optimum mapping rule by using a minimum energy coding scheme. [Reference numerals] (610) Select a source group(Determine a bit unit in which a source bit stream is to be mapped to a code word); (620) Select a code word group(Select a code word group, or a code book, to which a source group is to be mapped); (630) Select a code mapping rule(Select a mapping rule for minimum power from among mapping rules excluded in an exception group); (640) Does the mapping rule satisfy minimum DC balancing requirements?; (650) Exclude the mapping rule(Include the selected mapping rule in the exception group); (660) Transmit/receive mapping rule(Share mapping rules of a transmitter and a receiver); (670) Apply the mapping rule(Transmit/receive a packet by applying the mapping rule); (AA) Network; (BB) End
Abstract translation: 考虑直流平衡的最小能量编码方法包括以下步骤：从源比特流获取多个组; 通过考虑要映射的代码字的直流平衡来确定组与映射代码字之间的最佳映射规则; 以及通过使用最小能量编码方案将组映射到由所确定的最佳映射规则确定的码字。 （610）选择源组（确定将源比特流映射到码字的比特单位）; （620）选择一个代码字组（选择一个代码字组，或一个代码本，映射源组）; （630）选择代码映射规则（从异常组中排除的映射规则中选择最小功率的映射规则）; （640）映射规则是否满足最小直流平衡要求？ （650）排除映射规则（在异常组中包含选定的映射规则）; （660）发射/接收映射规则（发射机和接收机的共享映射规则）; （670）应用映射规则（通过应用映射规则发送/接收数据包）; （AA）网络; （BB）结束
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公开(公告)号：KR1020130126772A
公开(公告)日：2013-11-21
申请号：KR1020120037328
申请日：2012-04-10
Applicant: 삼성전자주식회사
CPC classification number: H04W12/02 , G06Q20/3226 , G06Q20/3278 , G06Q20/4012 , G06Q20/4014 , G06Q20/40145 , H04W4/80 , H04W12/06
Abstract: Disclosed are a mobile communication terminal with a file security function and an operating method thereof. The mobile communication terminal with the file security function according to the present invention comprises: a file searching unit which searches for a file which is related to individual information among the files which are stored in a storage unit which is included in the mobile communication terminal; an encrypting unit which encrypts the searched file from the file searching unit according to a file encryption algorithm; and a control unit which controls the operation of each component and obtains and stores the file information and storage path information about the file which is encrypted in the encrypting unit. According to the present invention, the leak of the information is prevented by always maintaining important documents which exist in the smartphone to be encrypted.
Abstract translation: 公开了具有文件安全功能的移动通信终端及其操作方法。 根据本发明的具有文件安全功能的移动通信终端包括：文件搜索单元，其在存储在移动通信终端中包括的存储单元中的文件之间搜索与个人信息相关的文件; 加密单元，其根据文件加密算法从文件搜索单元对搜索到的文件进行加密; 以及控制单元，其控制每个组件的操作，并且获取并存储关于在加密单元中被加密的文件的文件信息和存储路径信息。 根据本发明，通过始终保持智能电话中存在的要加密的重要文件来防止信息的泄漏。
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75.发明公开적어도 하나의 보조 허브를 포함하는 무선 신체 영역 네트워크(ＷＢＡＮ)에서 통신하는 주 허브, 보조 허브, 센서 노드 및 그 통신 방법 审中-实审一个主要的小区，一个小区和一个传感器节点通信在一个无线的身体网络，包括一个最小的一个小区和一个方法
公开(公告)号：KR1020130086849A
公开(公告)日：2013-08-05
申请号：KR1020120007885
申请日：2012-01-26
Applicant: 삼성전자주식회사 , 연세대학교 산학협력단
CPC classification number: H04W72/0446 , H04L5/0035 , H04L5/0048 , H04W48/12 , H04W56/001 , H04W84/10
Abstract: PURPOSE: A main hub which communicates in a Wireless Body Area Network (WBAN) including at least one supplementary hub, and a supplementary hub, a sensor node, and a communication method thereof are provided to continuously operate a WBAN system in the absence of a main hub by using at least one supplementary hub. CONSTITUTION: A slot allocation unit (1220) allocates beacon slots to a main hub and at least one supplementary hub. A receiving unit (1230) receives a beacon signal based on the beacon slots from a supplementary hub which is determined as a target hub among at least one supplementary hub by at least one sensor node. An identification unit (1230) identifies whether the supplementary hub, which is determined as a target hub using the beacon signal, contains data which is transmitted to the main hub or not. An uplink section allocation unit (1250) allocates an uplink section in order to transmit the data to the determined target supplementary hub according to the identification result. [Reference numerals] (1210) Transmitting unit; (1220) Slot allocation unit; (1230) Receiving unit; (1240) Identification unit; (1250) Uplink section allocation unit; (1260) Connection unit
Abstract translation: 目的：提供在包括至少一个补充集线器的无线车身区域网络（WBAN）中通信的主集线器，以及辅助集线器，传感器节点及其通信方法，以在不存在 主枢纽，使用至少一个补充枢纽。 构成：时隙分配单元（1220）向主集线器和至少一个辅助集线器分配信标时隙。 接收单元（1230）基于来自辅助集线器的信标时隙接收信标信号，该辅助集线器由至少一个传感器节点在至少一个辅助集线器中被确定为目标集线器。 识别单元（1230）识别使用信标信号确定为目标集线器的补充集线器是否包含传送到主集线器的数据。 上行链路部分分配单元（1250）根据识别结果分配上行链路部分，以将数据发送到确定的目标辅助集线器。 （附图标记）（1210）发送单元; （1220）插槽分配单位; （1230）接收单位; （1240）识别单位; （1250）上行链路分配单元; （1260）连接单元
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Patent Agency Ranking76.发明公开
公开(公告)号：KR1020130055326A
公开(公告)日：2013-05-28
申请号：KR1020110121019
申请日：2011-11-18
Applicant: 삼성전자주식회사
CPC classification number: H04B1/123 , H03D11/02 , H04B1/1027 , H04B1/24 , H04B7/26
Abstract: PURPOSE: A receiver and a transmitter which response to an interference signal in a super generative communication system and a method using the same are provided to deviate from the influence of the interference signal. CONSTITUTION: A resonance frequency controller(410) controls a resonance frequency which is related with a filtering band about a signal which is received from a transmitter. An oscillation signal generator(420) generates an oscillation signal according to a positive feedback amplification mode based on the resonance frequency or the signal. An oscillation property detector(430) detects the property of the oscillation signal. A determining unit(440) determines whether the signal includes an interference or not based on the property of the oscillation signal or the resonance frequency. A controller(450) controls the resonance frequency controller in order to control the resonance frequency based on a determined result. [Reference numerals] (410) Resonance frequency controller; (420) Oscillation signal generator; (430) Oscillation property detector; (440) Determining unit; (450) Controller; (460) Interference source; (480) Signal detector
Abstract translation: 目的：提供响应于超级生成通信系统中的干扰信号的接收机和发射机以及使用其的方法，以偏离干扰信号的影响。 构成：共振频率控制器（410）控制与关于从发射机接收的信号的滤波频带相关的谐振频率。 振荡信号发生器（420）根据谐振频率或信号根据正反馈放大模式产生振荡信号。 振荡特性检测器（430）检测振荡信号的特性。 确定单元（440）基于振荡信号或谐振频率的特性确定信号是否包含干扰。 控制器（450）控制谐振频率控制器，以便基于确定的结果来控制谐振频率。 （附图标记）（410）共振频率控制器; （420）振荡信号发生器; （430）振荡特性检测器; （440）确定单位; （450）控制器; （460）干扰源; （480）信号检测器
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公开(公告)号：KR1020120050066A
公开(公告)日：2012-05-18
申请号：KR1020100111386
申请日：2010-11-10
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A communication system is provided to recognize the type of a noise source in a communication system and to match the noise source. CONSTITUTION: A receiving unit(810) receives distribution information of one or more logic values in an OOK(On-Off Keying) type or an FSK(Frequency Shift Keying) type. A setup unit(820) sets up a threshold value. A sensing unit(830) senses the distribution of a logic value. A determining unit(840) determines the type of a noise source.
Abstract translation: 目的：提供通信系统来识别通信系统中噪声源的类型，并与噪声源匹配。 构成：接收单元（810）接收OOK（开关键控）或FSK（频移键控）类型中的一个或多个逻辑值的分布信息。 设置单元（820）设置阈值。 感测单元（830）感测逻辑值的分布。 确定单元（840）确定噪声源的类型。
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公开(公告)号：KR1020110061666A
公开(公告)日：2011-06-10
申请号：KR1020090118130
申请日：2009-12-02
Applicant: 삼성전자주식회사
CPC classification number: H04B7/046 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L5/0023 , H04L5/0053 , H04L5/0057 , H04L5/0073 , H04W16/28 , H04W52/244 , H04W88/08
Abstract: PURPOSE: A layer cell communication system which uses a feedback method according to a class of an access network is provided to use wireless resource for feedback information or use respectively different code books. CONSTITUTION: An object terminal selects a first codebook for a previously stored macro base station and a second codebook for a base station(621). The object terminal assigns feedback resource corresponding to the second code book(622). The object terminal generates feedback information related to the channel of the object terminal by using the object terminal(624). The object terminal transmits the feedback information by using the allocated feedback resources to the small base station(625).
Abstract translation: 目的：提供使用根据接入网类别的反馈方法的层小区通信系统，以使用无线资源进行反馈信息或分别使用不同的码本。 构成：对象终端为先前存储的宏基站和基站的第二码本（621）选择第一码本。 对象终端分配对应于第二代码簿（622）的反馈资源。 对象终端通过使用对象终端（624）生成与对象终端的信道相关的反馈信息。 对象终端通过使用分配的反馈资源向小型基站（625）发送反馈信息。
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公开(公告)号：KR1020110006821A
公开(公告)日：2011-01-21
申请号：KR1020090064388
申请日：2009-07-15
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A cooperative interference control system between multi cells performing JP(Joint Processing) technique without the reduction of the capacity is provided to cooperatively control interference between multi cells by allocating resource. CONSTITUTION: A resource allocation unit(310) allocates a first frequency in the center of a neighbor cell related to the neighboring base center. The resource allocator assigns the second frequency to an edge area of the adjacent cell. In case the terminal is located in the edge region of the adjacent cell, an interference control unit(320) transmits and receives scheduling information and channel information to the terminal through the second frequency.
Abstract translation: 目的：提供在不减少容量的情况下执行JP（联合处理）技术的多小区之间的协作干扰控制系统，以通过分配资源协同控制多小区之间的干扰。 构成：资源分配单元（310）在与相邻基站中心相邻的相邻小区的中心分配第一频率。 资源分配器将第二频率分配给相邻小区的边缘区域。 在终端位于相邻小区的边缘区域的情况下，干扰控制单元（320）通过第二频率向终端发送和接收调度信息和信道信息。
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公开(公告)号：KR1020090034631A
公开(公告)日：2009-04-08
申请号：KR1020070099981
申请日：2007-10-04
Applicant: 삼성전자주식회사
IPC: H04W4/18
CPC classification number: H04N21/6131 , H04N7/163 , H04N21/4122 , H04N21/41407 , H04N21/43615 , H04N21/43637
Abstract: A portable device for processing a multimedia signal and a method using the same are provided to increase the service satisfaction of users by transmitting a decoded multimedia signal to an external display device. A multimedia signal receiver(210) receives from a mobile terminal a multimedia signal that the mobile terminal receives from a service providing sever. A decoding related information generator(220) generates decoding related information which is concerned with at least one of codec or definition. According to the decoding related information, a decoder(230) decodes the multimedia signal, and generates multimedia information. A multimedia information transmitting unit(240) transmits the multimedia information to an external display device.
Abstract translation: 提供了一种用于处理多媒体信号的便携式设备及其使用方法，以通过将解码的多媒体信号发送到外部显示设备来增加用户的服务满意度。 多媒体信号接收机（210）从移动终端接收移动终端从服务提供服务器接收的多媒体信号。 解码相关信息生成器（220）生成涉及编解码器或定义中的至少一个的解码相关信息。 根据解码相关信息，解码器（230）解码多媒体信号，并产生多媒体信息。 多媒体信息发送单元（240）将多媒体信息发送到外部显示装置。
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