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1. 发明授权

US10530524B2 Method and device for recovering error without retransmission of data frame in wireless LAN 有权
公开(公告)号：US10530524B2
公开(公告)日：2020-01-07
申请号：US15532049
申请日：2015-05-19
申请人： LG ELECTRONICS INC.
发明人： Suhwook Kim , Kiseon Ryu , Jinyoung Chun , Wookbong Lee , Jeongki Kim , Hangyu Cho
IPC分类号： H04L1/00 , H04L1/16 , H04L5/00 , H04W72/04 , H04L21/00 , H04W84/12 , H04L1/12
摘要： Disclosed are a method and a device for recovering an error without the retransmission of a data frame in a wireless LAN. The method for recovering an error in a wireless LAN may comprise the steps in which: a sender STA transmits a data frame to a receiver STA; if the sender STA does not receive a block ACK frame of the data frame from the receiver STA, the sender STA determines the reason for the non-reception of the data frame; if the sender STA determines that the reason for the non-reception of the data frame is the failure of transmission of the block ACK frame after the receiver STA receives the data frame, the sender STA transmits a PBAR data frame to the receiver STA; and the sender STA receives a PBAR block ACK frame from the receiver STA as a response to the PBAR data frame.

2. 发明授权

US10275962B2 Apparatus and method for internet of things (IOT) security lock and notification device 有权
公开(公告)号：US10275962B2
公开(公告)日：2019-04-30
申请号：US14967634
申请日：2015-12-14
申请人： AFERO, INC.
发明人： Joe Britt
IPC分类号： H04L21/00 , G07C9/00 , H04L29/08 , H04W12/06 , H04W4/80 , G06F21/00 , G06F21/35 , G06F21/57 , G06F21/88
摘要： An apparatus and method are for providing security to a computing device using an Internet of Things (IoT) device. For example, one embodiment of a system comprises: an Internet of Things (IoT) security device to be communicatively coupled to a computing device; an IoT service to establish a communication channel with the IoT device, the IoT service; and the IoT service to generate and transmit a notification to a client device of a user when the IoT service can no longer communicate with the IoT device over the communication channel.

3. 发明授权

US10237302B1 System and methods for reverse vishing and point of failure remedial training 有权
公开(公告)号：US10237302B1
公开(公告)日：2019-03-19
申请号：US15926470
申请日：2018-03-20
申请人： KnowBe4, Inc.
发明人： Greg Kras , Alin Irimie
IPC分类号： H04L21/00 , H04L29/06 , H04W4/12 , H04L29/08
摘要： Embodiments of the disclosure describe a simulated phishing campaign manager that communicates a simulated phishing communication that includes at least the telephone number and reference identifier, to a device of a user. The content of the simulated phishing communication may prompt the user to call the telephone number identified in the simulated phishing communication. The security awareness system may select a telephone number and a reference identifier to use for the simulated phishing communication, the combination of which may be later used to identify a specific user if they respond to the message. Each of a plurality of users may have a unique combination of telephone number and reference identifier. The telephone number may be selected based on the geographic location of the user, or the telephone number may be selected to correspond to content in a simulated phishing communication.

4. 发明授权

US10014423B2 Chalcogen back surface field layer 有权
公开(公告)号：US10014423B2
公开(公告)日：2018-07-03
申请号：US15281789
申请日：2016-09-30
申请人： International Business Machines Corporation
发明人： Priscilla D. Antunez , Bruce A. Ek , Richard A. Haight , Ravin Mankad , Saurabh Singh , Teodor K. Todorov
IPC分类号： H04L21/00 , H01L31/032 , H01L31/072 , H01L31/0216 , H01L31/18 , H01L31/0224
CPC分类号： H01L31/0326 , H01L31/02167 , H01L31/022425 , H01L31/022441 , H01L31/022466 , H01L31/072 , H01L31/1864 , H01L31/1868 , H01L31/1884 , H01L31/1896 , Y02E10/50
摘要： Kesterite photovoltaic devices having a back surface field layer are provided. In one aspect, a method of forming a photovoltaic device includes: forming a complete photovoltaic device having a substrate, an electrically conductive layer on the substrate, an absorber layer on the electrically conductive layer, a buffer layer on the absorber layer, and a transparent front contact on the buffer layer; removing the substrate and the electrically conductive layer from the complete photovoltaic device to expose a backside surface of the absorber layer; forming a passivating layer on the backside surface of the absorber layer; and forming a high work function back contact on the passivating layer. A photovoltaic device having a passivating layer is also provided.

5. 发明授权

US09922178B2 Media client device authentication using hardware root of trust 有权
公开(公告)号：US09922178B2
公开(公告)日：2018-03-20
申请号：US14907152
申请日：2014-07-23
申请人： Ericsson AB
发明人： Mikhail Mikhailov , Raj Nair
IPC分类号： H04L21/00 , G06F21/12 , G06F21/10 , G06F21/57 , H04L9/32 , G06F21/44
CPC分类号： G06F21/12 , G06F21/10 , G06F21/445 , G06F21/575 , G06F2221/034 , G06F2221/0735 , H04L9/3247
摘要： A client device for media playback includes a user-installable media client application which implements the client-side of a digital rights management (DRM) system. The client device employs secure boot and verifies the user-installed application. The application is hardened against reverse engineering, and it utilizes a special API provided by the client device to tie into the secure boot, bridging the gap between the secure boot and the client-side of the DRM system contained within the application.

6. 发明授权

US09307268B2 System and method for providing video-on-demand (VOD) service in network 有权
标题翻译：在网络中提供视频点播（VOD）服务的系统和方法
公开(公告)号：US09307268B2
公开(公告)日：2016-04-05
申请号：US14332152
申请日：2014-07-15
申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
发明人： Yun-Shuai Yu
IPC分类号： G06F15/173 , H04N21/234 , H04N21/238 , H04N21/438 , H04N21/462 , H04L29/06 , H04L21/00 , H04L29/08 , H04L12/24
CPC分类号： H04N21/234 , H04L21/00 , H04L29/08306 , H04L41/509 , H04L67/00 , H04L67/104 , H04L67/1085 , H04L67/1091 , H04L69/14 , H04N21/238 , H04N21/438 , H04N21/4622
摘要： A system for providing Video-on-Demand (VOD) service in a network includes a plurality of user devices and a server. Activation of an allowed transmission mode or a peer-to-peer transmission mode is dependent on whether a peer-to-peer transmission function of a first user device of the user devices is limited or not. The first user device calculates respective transmission rates of the two transmission modes to determine their respective download ranges. The transmission mode having a higher transmission speed downloads data close to a start of the target data and another transmission mode having a lower transmission speed downloads data close to an end of the target data. Based on the target data temporarily stored in other user devices, the first user device assigns each of the two transmission modes a download sequence of a plurality of clips of the target data to download the clips of the target data.
摘要翻译：用于在网络中提供视频点播（VOD）服务的系统包括多个用户设备和服务器。激活允许的传输模式或对等传输模式取决于用户设备的第一用户设备的对等传输功能是否受到限制。第一用户设备计算两种传输模式的相应传输速率以确定它们各自的下载范围。具有较高传输速度的传输模式下载接近目标数据开始的数据，具有较低传输速度的另一传输模式下载接近目标数据结束的数据。基于临时存储在其他用户设备中的目标数据，第一用户设备将目标数据的多个剪辑的下载序列分配给两个传输模式中的每一个，以下载目标数据的剪辑。

7. 发明授权

US09231930B1 Virtual endpoints for request authentication 有权
标题翻译：用于请求身份验证的虚拟端点
公开(公告)号：US09231930B1
公开(公告)日：2016-01-05
申请号：US13682318
申请日：2012-11-20
申请人： Amazon Technologies, Inc.
发明人： Gregory Branchek Roth , Graeme David Baer , Eric Jason Brandwine
IPC分类号： H04L21/00 , H04L29/06
CPC分类号： H04L63/08 , H04L63/126
摘要： Customers can utilize resources of a multi-tenant environment to provide one or more services available to various users. In order to simplify the process for these customers, the multi-tenant environment can include an infrastructure wherein a portion of the resources provide an authentication and/or authorization service that can be leveraged by the customer services. These resources can logically sit in front of the resources used to provide the customer services, such that a user request must pass through the authorization and authentication service before being directed to the customer service. Such resources can provide other functionality as well, such as load balancing and metering.
摘要翻译：客户可以利用多租户环境的资源来提供一个或多个可用于各种用户的服务。为了简化这些客户的过程，多租户环境可以包括基础设施，其中一部分资源提供可由客户服务利用的认证和/或授权服务。这些资源可以逻辑地坐在用于提供客户服务的资源之前，使得用户请求必须在被指示到客户服务之前通过授权和认证服务。这样的资源也可以提供其他功能，例如负载平衡和计量。

8. 发明授权

US08832838B2 Computer worm curing system and method and computer readable storage medium for storing computer worm curing method 有权
标题翻译：计算机蠕虫固化系统及其计算机可读存储介质，用于存储计算机蠕虫固化方法
公开(公告)号：US08832838B2
公开(公告)日：2014-09-09
申请号：US12961605
申请日：2010-12-07
申请人： Shih-Jen Chen , Jain-Shing Wu , Fu-Hau Hsu , Chia-Jun Lin
发明人： Shih-Jen Chen , Jain-Shing Wu , Fu-Hau Hsu , Chia-Jun Lin
IPC分类号： H04L21/00 , G06F21/56
CPC分类号： G06F21/568
摘要： A computer worm curing system includes a string receiving module, a string generating module and a string replying module. The string receiving module receives an infected string, which is generated by a computer worm, from an infected host, which is infected by the computer worm, through a network. The infected string includes a shellcode, and the shellcode is executed utilizing a vulnerable process. The string generating module generates a curing code for curing the computer worm, and replaces the shellcode in the infected string with the curing code to generate a curing string, such that the curing string can be executed utilizing the vulnerable process. The string replying module replies the curing string to the infected host, such that the curing code of the curing string can be executed utilizing the vulnerable process of the infected host to cure the infected host of the computer worm.
摘要翻译：计算机蠕虫固化系统包括串接收模块，字符串生成模块和字符串应答模块。字符串接收模块通过网络从受感染的主机（由计算机蠕虫感染）接收由计算机蠕虫产生的感染字符串。受感染的字符串包括一个shellcode，并且shellcode是使用一个易受攻击的进程执行的。字符串生成模块生成用于固化计算机蠕虫的固化代码，并用固化代码替换感染字符串中的shellcode以生成固化串，使得可以使用易受攻击的过程来执行固化串。字符串回复模块将固化字符串回复到感染的主机，使得可以利用受感染主机的易受攻击的程序来执行固化字符串的固化代码，以治愈受感染的计算机蠕虫主机。

9. 发明授权

US08627444B2 Computers and microchips with a faraday cage, with a side protected by an internal hardware firewall and unprotected side connected to the internet for network operations, and with internal hardware compartments 有权
标题翻译：具有法拉第笼的计算机和微芯片，侧面由内部硬件防火墙和未受保护的一面连接到因特网进行网络操作，并具有内部硬件隔间
公开(公告)号：US08627444B2
公开(公告)日：2014-01-07
申请号：US13599484
申请日：2012-08-30
申请人： Frampton E. Ellis
发明人： Frampton E. Ellis
IPC分类号： H04L21/00
CPC分类号： H04L63/0209 , A01N25/30 , G06F1/16 , G06F9/5072 , G06F11/1666 , G06F11/2035 , G06F15/76 , G06F21/00 , H04L29/06 , H04L43/00 , H04L63/02 , H04L67/02 , H04L67/10 , H04L69/14 , H04L69/329 , Y04S40/168
摘要： A personal computer or microchip comprising at least one Faraday Cage, two or more microprocessors or processing units and an internal hardware firewall. The internal hardware firewall is configured to separate a protected side of the computer or microchip from an unprotected side of the computer or microchip. The unprotected side being configured to connect to a network including the Internet. The protected hardware side of the computer or microchip includes at least one microprocessor or processing unit. The unprotected network side of the computer or microchip is located between the internal hardware firewall and the network and includes the unprotected microprocessors or processing units. At least one of the unprotected microprocessors or processing units is not a network communications component and is a separate component from the internal hardware firewall. The computer or microchip can include two, four, or more internal hardware compartments.
摘要翻译：包括至少一个法拉第笼，两个或多个微处理器或处理单元以及内部硬件防火墙的个人计算机或微芯片。内部硬件防火墙配置为将计算机或微芯片的受保护侧与计算机或微芯片的未受保护的一侧分开。无保护侧被配置为连接到包括因特网的网络。计算机或微芯片的受保护的硬件侧包括至少一个微处理器或处理单元。计算机或微芯片的未受保护的网络侧位于内部硬件防火墙和网络之间，并且包括未受保护的微处理器或处理单元。至少有一个未受保护的微处理器或处理单元不是网络通信组件，并且是与内部硬件防火墙的单独组件。计算机或微芯片可以包括两个，四个或更多个内部硬件隔间。

10. 发明授权

US08607052B2 Management apparatus and copying apparatus 有权
标题翻译：管理装置和复印装置
公开(公告)号：US08607052B2
公开(公告)日：2013-12-10
申请号：US13032886
申请日：2011-02-23
申请人： Toshihisa Nakano , Masataka Minami , Masaya Yamamoto , Takahiro Yamaguchi , Kaoru Murase
发明人： Toshihisa Nakano , Masataka Minami , Masaya Yamamoto , Takahiro Yamaguchi , Kaoru Murase
IPC分类号： H04L21/00
CPC分类号： G11B20/00086 , G11B20/00115 , G11B20/0021 , G11B20/00231 , G11B20/00246 , G11B20/00253 , G11B20/00528 , G11B20/00731 , G11B20/00855 , G11B20/00862 , G11B20/00869 , G11B2020/10833 , G11B2220/2541 , G11B2220/2562
摘要： The management apparatus 105a manages copying of information from an original recording medium 101a to a copy recording medium 102a. The management apparatus 105a comprises: a transmission/reception unit 701a configured to receive an original-medium identifier from the copying apparatus 104a and to transmit permission information to the copying apparatus 104a, the original-medium identifier identifying the original recording medium, and the permission information indicating permission for the copying of the information; and a control unit 708a configured to determine whether to permit the copying of the information based on the received original-medium identifier and a registered original-medium identifier that identifies a registered original recording medium, and to allow the transmission/reception unit 701a to transmit the permission information when determining to permit the copying.
摘要翻译：管理装置105a管理信息从原始记录介质101a复制到复制记录介质102a。管理装置105a包括：发送/接收单元701a，被配置为从复制装置104a接收原始介质标识符，并将许可信息发送到复制装置104a，识别原始记录介质的原始介质标识符和许可指示复制信息的许可的信息; 以及控制单元708a，被配置为基于接收到的原始介质标识符和用于识别登记的原始记录介质的登记原始介质标识符来确定是否允许复制信息，并且允许发送/接收单元701a发送确定允许复制时的许可信息。

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