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公开(公告)号：US20120016618A1
公开(公告)日：2012-01-19
申请号：US12835690
申请日：2010-07-13
CPC分类号： G01R31/088 , G01R31/021
摘要： In one embodiment, a method for testing a cable includes receiving a read-signal profile read at a receiving-end of a cable upon an initial test signal being input to a sending end of the cable, calculating a cross-correlation function between the read-signal profile and a matched filter output, and determining a peak value of the cross-correlation function. In another embodiment, a system includes a device, the device including logic for receiving a read-signal profile read at a receiving-end of the cable upon an initial test signal being input to a sending end of the cable, logic for calculating a cross-correlation function between the read-signal profile and a matched filter output, logic for determining a peak value of the cross-correlation function, and logic for storing the peak value to a computer readable medium. Other methods, systems, and computer program products are also described according to various embodiments.
摘要翻译： 在一个实施例中，用于测试电缆的方法包括在初始测试信号被输入到电缆的发送端时接收在电缆的接收端读取的读取信号分布，计算读取的互相关函数 信号分布和匹配滤波器输出，并确定互相关函数的峰值。 在另一个实施例中，系统包括一个设备，该设备包括逻辑，该逻辑用于在初始测试信号被输入到电缆的发送端时接收在电缆的接收端读取的读信号分布，用于计算交叉 读信号分布和匹配滤波器输出之间的相关函数，用于确定互相关函数的峰值的逻辑，以及用于将峰值存储到计算机可读介质的逻辑。 根据各种实施例还描述了其它方法，系统和计算机程序产品。
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公开(公告)号：US20120008506A1
公开(公告)日：2012-01-12
申请号：US12834599
申请日：2010-07-12
IPC分类号： H04L12/26
CPC分类号： H04L43/10 , H04L41/0677 , H04L43/0811
摘要： An apparatus, system, and method are disclosed for detecting intermittent network link failures. A tracking module tracks link failures of a network link of a network over a specified time interval. A failure module determines the network link is failing in response to a number of link failures exceeding a specified failure threshold. A mitigation module mitigates communications over the network link.
摘要翻译： 公开了用于检测间歇性网络链路故障的装置，系统和方法。 跟踪模块在指定的时间间隔内跟踪网络网络链路的链路故障。 故障模块确定响应于超过指定故障阈值的多个链路故障，网络链路发生故障。 缓解模块通过网络链路减轻通信。
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公开(公告)号：US07948711B2
公开(公告)日：2011-05-24
申请号：US12756089
申请日：2010-04-07
CPC分类号： G11B5/41
摘要： A system, a method, and article of manufacture are employed to clean the input/output transducers on tape drives, verified by the tape drives reading alphanumeric information from data tracks and servo tracks of a cleaner tape. An aggressive cleaning frontcoat section of the cleaner tape can be used to provide additional cleaning action, and the cleanliness of the data read elements, data write elements, and the servo heads. A less-abrasive cleaning section may be used to clean less difficult types of contaminants. In this manner, the cleanliness of the data read elements, the data write elements, and the servo heads can be verified. A cleaning section may also be used as a leader section of a self-characterization section. Alternatively, a magnetic data tape section may be included for self-characterization.
摘要翻译： 采用系统，方法和制品来清理磁带驱动器上的输入/输出换能器，由磁带驱动器读取数据轨道和清洁磁带的伺服轨道的字母数字信息进行验证。 清洁器带的积极的清洁前涂层部分可用于提供额外的清洁动作，以及数据读取元件，数据写入元件和伺服头的清洁度。 较少研磨的清洁部分可用于清洁较不困难的污染物类型。 以这种方式，可以验证数据读取元件，数据写入元件和伺服磁头的清洁度。 清洁部分也可以用作自我表征部分的引导部分。 或者，可以包括磁数据带部分用于自我表征。
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公开(公告)号：US20100177885A1
公开(公告)日：2010-07-15
申请号：US12351666
申请日：2009-01-09
CPC分类号： G06F21/6218 , G06Q10/0637
摘要： Methods are provided for managing data encryption for a data storage library. An implementation assessment is performed for a customer and, in response to the implementation assessment, a set of customizations are generated for an encryption command communications appliance to enable the appliance to communicate with an encryption-capable storage device and a data storage library controller within the data storage library and with an encryption key manager (EKM) coupled to the data storage library. The encryption command communications appliance is configured with the set of customizations and the configured encryption command communications appliance is installed in the data storage library coupled to the library controller, the storage device and the EKM.
摘要翻译： 提供了用于管理数据存储库的数据加密的方法。 为客户执行实施评估，并且响应于实施评估，为加密命令通信设备生成一组定制，以使设备能够与内部的加密功能存储设备和数据存储库控制器通信 数据存储库和与数据存储库耦合的加密密钥管理器（EKM）。 加密命令通信设备配置有一组自定义，并且配置的加密命令通信设备安装在耦合到库控制器，存储设备和EKM的数据存储库中。
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115.发明授权Reflective holographic storage media with control information in underlying DVD reflective layer 有权反射全息存储介质，其底层DVD反射层具有控制信息公开(公告)号：US07724631B2
公开(公告)日：2010-05-25
申请号：US11674441
申请日：2007-02-13
申请人： Allen K. Bates , Daniel J. Winarski
发明人： Allen K. Bates , Daniel J. Winarski
IPC分类号： G11B7/00
CPC分类号： G11B7/0065 , G11B7/09 , G11B7/24044
摘要： A holographic storage media incorporates a holographic recording layer for storing holographic data and a DVD reflective layer for storing control information. The DVD reflective layer is positioned within the holographic storage media relative to the holographic recording layer to enable individual optical access to the holographic recording layer via a data laser light for processing the holographic data and individual optical access to the DVD reflective layer via an information laser light for processing the control information. The holographic recording layer and the DVD reflective layer may be physically separated by one or more intermediate reflective layers. The data laser light and the information laser light may differ in one or more optical characteristics. The holographic recording layer and the DVD reflective layer may be optically accessed by the respective laser lights through different light transparent faces of the holographic storage media.
摘要翻译： 全息存储介质包括用于存储全息数据的全息记录层和用于存储控制信息的DVD反射层。 DVD反射层相对于全息记录层定位在全息存储介质内，以使得经由用于处理全息数据的数据激光和经由信息激光器对DVD反射层的单独光学访问的单独光学访问全息记录层 用于处理控制信息的光。 全息记录层和DVD反射层可以由一个或多个中间反射层物理分离。 数据激光和信息激光可以在一个或多个光学特性上不同。 全息记录层和DVD反射层可以通过相应的激光通过全息存储介质的不同光透明面进行光学访问。
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公开(公告)号：US07724472B2
公开(公告)日：2010-05-25
申请号：US12141857
申请日：2008-06-18
CPC分类号： G11B5/41
摘要： A system, a method, and article of manufacture are employed to clean the input/output transducers on tape drives, verified by the tape drives reading alphanumeric information from data tracks and servo tracks of a cleaner tape. An aggressive cleaning frontcoat section of the cleaner tape can be used to provide additional cleaning action, and the cleanliness of the data read elements, data write elements, and the servo heads. A less-abrasive cleaning section may be used to clean less difficult types of contaminants. In this manner, the cleanliness of the data read elements, the data write elements, and the servo heads can be verified. A cleaning section may also be used as a leader section of a self-characterization section. Alternatively, a magnetic data tape section may be included for self-characterization.
摘要翻译： 采用系统，方法和制品来清理磁带驱动器上的输入/输出换能器，由磁带驱动器读取数据轨道和清洁磁带的伺服轨道的字母数字信息进行验证。 清洁带的积极清洁前涂层可用于提供额外的清洁动作，以及数据读取元件，数据写入元件和伺服头的清洁度。 较少研磨的清洁部分可用于清洁较不困难的污染物类型。 以这种方式，可以验证数据读取元件，数据写入元件和伺服磁头的清洁度。 清洁部分也可以用作自我表征部分的引导部分。 或者，可以包括磁数据带部分用于自我表征。
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117.发明申请Method for Providing Contaminant Prevention and Removal from a Tape Drive System 审中-公开从磁带驱动系统提供防污染和去除污染物的方法公开(公告)号：US20090185310A1
公开(公告)日：2009-07-23
申请号：US12017206
申请日：2008-01-21
IPC分类号： G11B33/14
CPC分类号： G11B33/1446 , G11B5/41
摘要： A method for preventing dust from entering a tape drive system is disclosed. Initially, a cooling fan is allowed to rotate in one direction to provide airflow to the tape drive system. In response to a detection of a loading or unloading of a tape cartridge or a head brush operation, the cooling fan is allowed to rotate in a different direction to provide airflow in an opposite direction in order to blow any dust and debris, which may be introduced from a tape cartridge or may already be resident on a tape head, out the front of the tape drive system.
摘要翻译： 公开了一种防止灰尘进入磁带驱动系统的方法。 最初，允许冷却风扇沿一个方向旋转以向磁带驱动系统提供气流。 响应于检测到带盒的装载或卸载或头刷操作，允许冷却风扇在不同的方向上旋转以提供沿相反方向的气流，以便吹出任何灰尘和碎屑，这可能是 从磁带盒引入或可能已经驻留在磁带头上，从磁带机系统的前面。
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公开(公告)号：US07500265B2
公开(公告)日：2009-03-03
申请号：US10929082
申请日：2004-08-27
申请人： Susan Encinas , Daniel J. Winarski
发明人： Susan Encinas , Daniel J. Winarski
IPC分类号： G06F11/00
CPC分类号： G06Q10/107 , H04L51/12
摘要： A method and apparatus to identity SPAM emails is disclosed. The method sets a misspelling rejection ratio. Upon receipt of an email comprising (X) words, the method determines the number (Y) of misspelled words comprising that email. The method then calculates a misspelling ratio by dividing (Y) by (X), and then determines if the misspelling ratio is greater than or equal to the misspelling rejection ratio. If the method determines that the misspelling ratio is greater than or equal to the misspelling rejection ratio, then the method reports the email as SPAM. In certain embodiments, the detection of words used to trigger the rejection of SPAM is based on a fuzzy search of alternate spellings. These alternate spellings may come from a spell checker.
摘要翻译： 公开了一种识别垃圾邮件电子邮件的方法和装置。 该方法设定拼接抑制比。 在接收到包含（X）字的电子邮件时，该方法确定包含该电子邮件的拼写错误的字数（Y）。 该方法然后通过将（Y）除以（X）来计算拼写比率，然后确定拼写比率是否大于或等于拼写错误抑制比。 如果方法确定拼写错误比例大于或等于拼写错误拒绝率，则该方法将邮件报告为垃圾邮件。 在某些实施例中，用于触发垃圾邮件拒绝的单词的检测是基于替代拼写的模糊搜索。 这些备用拼写可能来自拼写检查器。
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公开(公告)号：US20080259485A1
公开(公告)日：2008-10-23
申请号：US12141857
申请日：2008-06-18
IPC分类号： G11B19/02
CPC分类号： G11B5/41
摘要： A system, a method, and article of manufacture are employed to clean the input/output transducers on tape drives, verified by the tape drives reading alphanumeric information from data tracks and servo tracks of a cleaner tape. An aggressive cleaning frontcoat section of the cleaner tape can be used to provide additional cleaning action, and the cleanliness of the data read elements, data write elements, and the servo heads. A less-abrasive cleaning section may be used to clean less difficult types of contaminants. In this manner, the cleanliness of the data read elements, the data write elements, and the servo heads can be verified. A cleaning section may also be used as a leader section of a self-characterization section. Alternatively, a magnetic data tape section may be included for self-characterization.
摘要翻译： 采用系统，方法和制品来清理磁带驱动器上的输入/输出换能器，由磁带驱动器读取数据轨道和清洁磁带的伺服轨道的字母数字信息进行验证。 清洁器带的积极的清洁前涂层部分可用于提供额外的清洁动作，以及数据读取元件，数据写入元件和伺服头的清洁度。 较少研磨的清洁部分可用于清洁较不困难的污染物类型。 以这种方式，可以验证数据读取元件，数据写入元件和伺服磁头的清洁度。 清洁部分也可以用作自我表征部分的引导部分。 或者，可以包括磁数据带部分用于自我表征。
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120.发明授权Method and system for displaying descriptive information associated with a defined video object 失效用于显示与定义的视频对象相关联的描述性信息的方法和系统公开(公告)号：US07042471B2
公开(公告)日：2006-05-09
申请号：US10201407
申请日：2002-07-22
CPC分类号： H04N21/8583 , H04N21/234318 , H04N21/42204 , H04N21/4316 , H04N21/47 , H04N21/4725 , H04N21/4884 , H04N21/8126
摘要： According to the present invention, there is provided a method, system and program storage device for displaying textual information associated with a defined video object in video data on a video display device, comprising: sampling a video object plane to determine whether the video object is in the video object plane for displaying the video object on the video display device; updating a location of the video object in the video object plane as the video object moves during display of the video data on the video display device; determining whether a pointing device is over the updated location of the video object; and displaying the textual information associated with the video object on the video display device for a predetermined period of time.
摘要翻译： 根据本发明，提供了一种用于在视频显示设备上的视频数据中显示与定义的视频对象相关联的文本信息的方法，系统和程序存储设备，包括：对视频对象平面进行采样以确定视频对象是否为 在用于在视频显示装置上显示视频对象的视频对象平面中; 当视频对象在视频显示设备上的视频数据的显示期间移动时，更新视频对象平面中的视频对象的位置; 确定指示设备是否在视频对象的更新位置之上; 以及在所述视频显示设备上显示与所述视频对象相关联的文本信息达预定时间段。
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