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1.发明授权
公开(公告)号：US5867578A
公开(公告)日：1999-02-02
申请号：US699579
申请日：1996-08-19
申请人： Ernest F. Brickell , Frank W. Sudia , David William Kravitz , Peter C. Freund , Patrick J. Angeles
发明人： Ernest F. Brickell , Frank W. Sudia , David William Kravitz , Peter C. Freund , Patrick J. Angeles
CPC分类号： G06F21/64 , G06F21/40 , G06Q20/02 , G06Q20/3829 , H04L9/085 , H04L9/3255 , H04L9/3265 , G06F7/725 , H04L2209/56
摘要： A multi-step digital signature system and method is provided having a distributed root certifying authority 20. Messages received at the root certifying authority 20 are distributed to root certifying authority members 22-30 who attach partial signatures to the message using root key fragments. In the system and method provided, the system adapts to system events such as the addition or removal of key fragment holders, the need to modify key fragments, etc., by changing key fragments.
摘要翻译： 提供了具有分布式根认证机构20的多步数字签名系统和方法。在根认证机构20处接收的消息被分发给使用根密钥片段将部分签名附加到消息的根认证机构成员22-30。 在提供的系统和方法中，系统通过改变密钥片段来适应系统事件，例如添加或删除关键片段所有者，需要修改密钥片段等。
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公开(公告)号：US5995625A
公开(公告)日：1999-11-30
申请号：US822732
申请日：1997-03-24
申请人： Frank W. Sudia , Alan Asay , Ernest F. Brickell , Richard Ankney , Peter C. Freund , Marcel M. Yung , David W. Kravitz
发明人： Frank W. Sudia , Alan Asay , Ernest F. Brickell , Richard Ankney , Peter C. Freund , Marcel M. Yung , David W. Kravitz
CPC分类号： G06F21/6209 , G06F2211/007 , G06F2211/008 , G06F2221/2115
摘要： A method of unwrapping wrapped digital data that is unusable while wrapped, includes obtaining an acceptance phrase from a user; deriving a cryptographic key from the acceptance phrase; and unwrapping the package of digital data using the derived cryptographic key. The acceptance phrase is a phrase entered by a user in response to information provided to the user. The information and the acceptance phrase can be in any appropriate language. The digital data includes, alone or in combination, any of: software, a cryptographic key, an identifying certificate, an authorizing certificate, a data element or field of an identifying or authorizing certificate, a data file representing an images, data representing text, numbers, audio, and video.
摘要翻译： 一种在包装时不能使用的打包数字数据的方法，包括从用户获取接受短语; 从接受短语导出加密密钥; 并使用导出的加密密钥解包数字数据包。 接受短语是用户响应于提供给用户的信息输入的短语。 信息和接受词可以是任何适当的语言。 数字数据单独或组合包括以下任何一种：软件，加密密钥，识别证书，授权证书，识别或授权证书的数据元素或字段，表示图像的数据文件，表示文本的数据， 数字，音频和视频。
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公开(公告)号：US20090217034A1
公开(公告)日：2009-08-27
申请号：US12382721
申请日：2009-03-23
CPC分类号： G06Q20/02 , G06F7/725 , G06Q20/3829 , H04L9/085 , H04L9/3255
摘要： A multi-step signing system and method uses multiple signing devices to affix a single signature which can be verified using a single public verification key. Each signing device possesses a share of the signature key and affixes a partial signature in response to authorization from a plurality of authorizing agents. In a serial embodiment, after a first partial signature has been affixed, a second signing device exponentiates the first partial signature. In a parallel embodiment, each signing device affixes a partial signature, and the plurality of partial signatures are multiplied together to form the final signature. Security of the system is enhanced by distributing capability to affix signatures among a plurality of signing devices and by distributing authority us affix a partial signature among a plurality of authorizing agents.
摘要翻译： 多步签名系统和方法使用多个签名设备来附加可以使用单个公共验证密钥进行验证的单个签名。 每个签名装置具有签名密钥的共享，并且响应于来自多个授权代理的授权而附加部分签名。 在一个串行实施例中，在第一部分签名被贴上之后，第二签名装置指数第一部分签名。 在一个平行实施例中，每个签名装置贴上部分签名，并将多个部分签名相乘在一起形成最终签名。 通过在多个签名装置之间分配能力来贴附签名来增强系统的安全性，并且通过分配授权我们在多个授权代理之间附加部分签名。
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公开(公告)号：US5825880A
公开(公告)日：1998-10-20
申请号：US869253
申请日：1997-06-04
CPC分类号： G06F21/64 , G06F21/40 , G06Q20/02 , G06Q20/3821 , G06Q20/3829 , H04L9/085 , H04L9/3255 , G06F7/725
摘要： A multi-step signing system and method uses multiple signing devices to affix a single signature which can be verified using a single public verification key. Each signing device possesses a share of the signature key and affixes a partial signature in response to authorization from a plurality of authorizing agents. In a serial embodiment, after a first partial signature has been affixed, a second signing device exponentiates the first partial signature. In a parallel embodiment, each signing device affixes a partial signature, and the plurality of partial signatures are multiplied together to form the final signature. Security of the system is enhanced by distributing capability to affix signatures among a plurality of signing devices and by distributing authority to affix a partial signature among a plurality of authorizing agents.
摘要翻译： 多步签名系统和方法使用多个签名设备来附加可以使用单个公共验证密钥进行验证的单个签名。 每个签名装置具有签名密钥的共享，并且响应于来自多个授权代理的授权而附加部分签名。 在一个串行实施例中，在第一部分签名被贴上之后，第二签名装置指数第一部分签名。 在一个平行实施例中，每个签名装置贴上部分签名，并将多个部分签名相乘在一起形成最终签名。 通过在多个签名装置之间分配能力来贴附签名来增强系统的安全性，并且通过分发权限来在多个授权代理之间附加部分签名。
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公开(公告)号：US06209091B1
公开(公告)日：2001-03-27
申请号：US09161741
申请日：1998-09-29
IPC分类号： H04L932
CPC分类号： G06F21/64 , G06F7/725 , G06F21/40 , G06Q20/02 , G06Q20/3821 , G06Q20/3829 , H04L9/085 , H04L9/3255
摘要： A multi-step signing system and method uses multiple signing devices to affix a single signature which can be verified using a single public verification key. Each signing device posesses a share of the signature key and affixes a partial signature in response to authorization from a plurality of authorizing agents. In a serial embodiment, after a first partial signature has been affixed, a second signing device exponentiates the first partial signature. In a parallel embodiment, each signing device affixes a partial signature, and the plurality of partial signatures are multiplied together to form the final signature. Security of the system is enhanced by distributing capability to affix signatures among a plurality of signing devices and by distributing authority to affix a partial signature among a plurality of authorizing agents.
摘要翻译： 多步签名系统和方法使用多个签名设备来附加可以使用单个公共验证密钥进行验证的单个签名。 每个签名设备承载签名密钥的共享，并且响应于来自多个授权代理的授权而附加部分签名。 在一个串行实施例中，在第一部分签名被贴上之后，第二签名装置指数第一部分签名。 在一个平行实施例中，每个签名装置贴上部分签名，并将多个部分签名相乘在一起形成最终签名。 通过在多个签名装置之间分配能力来贴附签名来增强系统的安全性，并且通过分发权限来在多个授权代理之间附加部分签名。
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公开(公告)号：US08364967B2
公开(公告)日：2013-01-29
申请号：US12382721
申请日：2009-03-23
IPC分类号： H04L9/00
CPC分类号： G06Q20/02 , G06F7/725 , G06Q20/3829 , H04L9/085 , H04L9/3255
摘要： A multi-step signing system and method uses multiple signing devices to affix a single signature which can be verified using a single public verification key. Each signing device possesses a share of the signature key and affixes a partial signature in response to authorization from a plurality of authorizing agents. In a serial embodiment, after a first partial signature has been affixed, a second signing device exponentiates the first partial signature. In a parallel embodiment, each signing device affixes a partial signature, and the plurality of partial signatures are multiplied together to form the final signature. Security of the system is enhanced by distributing capability to affix signatures among a plurality of signing devices and by distributing authority us affix a partial signature among a plurality of authorizing agents.
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公开(公告)号：US4388892A
公开(公告)日：1983-06-21
申请号：US228052
申请日：1981-01-26
申请人： Marc P. N. Rody , Frank W. Sudia
发明人： Marc P. N. Rody , Frank W. Sudia
摘要： A mixture of fuel and air is introduced onto a catalytic combustion surface, preferably an inert, refractory substrate coated with trace amounts of a catalyst. Combustion is normally initiated by an ignition device, and proceeds spontaneously once the minimum temperature has been reached. Water is introduced directly onto the heated combustion surface, in metered quantities to prevent cooling below the desired minimum combustion temperature, thus generating a continuous flow of steam at a pressure equal to the inlet pressure of the air, fuel and water. The quantities of air, fuel and water may be varied proportionately to produce rapid variation in the volume, temperature and pressure of the steam generated, a function that may be greatly facilitated by the choice of a combustion element having a low thermal mass. Both the catalytic combustion of fuel and the vaporization of inert working fluids can occur over a wide range of temperature and pressure conditions.
摘要翻译： 将燃料和空气的混合物引入到催化燃烧表面上，优选地涂覆有微量催化剂的惰性耐火基材。 燃烧通常由点火装置启动，并且一旦达到最低温度就自发地进行。 将水直接引入到加热的燃烧表面上，以计量的量，以防止冷却低于期望的最低燃烧温度，从而在等于空气，燃料和水的入口压力的压力下产生连续的蒸汽流。 空气，燃料和水的量可以成比例地变化，以产生产生的蒸汽的体积，温度和压力的快速变化，这可以通过选择具有低热质量的燃烧元件而大大地促进。 燃料的催化燃烧和惰性工作流体的蒸发都可以在宽的温度和压力条件下进行。
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8.发明申请公开(公告)号：US20130266380A1
公开(公告)日：2013-10-10
申请号：US13781597
申请日：2013-02-28
IPC分类号： F16L1/24
CPC分类号： F16L1/24 , B01D53/1475 , B01D53/84 , B01D2251/95 , B01D2252/1035 , B01D2256/245 , C12M21/04 , C12M23/14 , C12M23/26 , C12M23/56 , C12M47/18 , E21B41/0064 , E21B43/36 , E21B2043/0115 , F28D1/022 , F28F21/062 , Y02A50/2358 , Y02C10/14 , Y02P20/59
摘要： The present invention is directed to aquatic systems and methods for off-shore energy production, and particularly to systems and methods for generating large amounts of methane via anaerobic digestion, purifying the methane produced, and sequestering environmentally deleterious by-products such as carbon dioxide. The energy production systems contain one or more flexible, inflatable containers supported by water, at least one of which is an anaerobic digester containing bacteria which can produce energy sources such as methane or hydrogen from aquatic plants or animals. The containers of the present invention can be large enough to provide adequate amounts of energy to support off-shore activities yet are relatively easy to manufacture and ship to remote production sites. The systems can also be readily adapted to sequester carbon dioxide or recycle nutrients for growing feedstocks on site.
摘要翻译： 本发明涉及用于离岸能源生产的水生系统和方法，特别涉及通过厌氧消化产生大量甲烷的系统和方法，净化产生的甲烷和螯合环境有害的副产物如二氧化碳。 能量生产系统包含一个或多个由水支撑的柔性可膨胀容器，其中至少一个是含有细菌的厌氧消化器，其可从水生植物或动物产生诸如甲烷或氢的能量源。 本发明的容器可以足够大以提供足够的能量来支持离岸活动，但是相对容易制造和运送到远程生产地点。 该系统还可以容易地适应于对现场生长原料的二氧化碳或再循环营养物进行螯合。
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公开(公告)号：US20130263226A1
公开(公告)日：2013-10-03
申请号：US13747368
申请日：2013-01-22
申请人： Frank W. Sudia
发明人： Frank W. Sudia
CPC分类号： H04L63/08 , G06F21/31 , G06F21/60 , G06F2221/2123 , G06F2221/2127 , H04L63/1466 , H04L2463/144 , H04L2463/146
摘要： A false banking, credit card, and ecommerce system provides a family of inter-related computer software programs and processes that can a) generate and distribute seemingly valid false credentials that are made available to be “stolen” by criminals, b) provide an assortment of seemingly valid websites, business servers, or ecommerce sites that will apparently accept the false credentials, and c) track each use and provide trace information for use by law enforcement to apprehend and prosecute cyber offenders.
摘要翻译： 假银行，信用卡和电子商务系统提供了一系列相互关联的计算机软件程序和过程，可以：a）生成和分发看似有效的虚假凭据，这些虚假凭据可以被犯罪分子“偷走”，b）提供分类 似乎有效的网站，业务服务器或电子商务网站，将显然接受虚假凭据，以及c）跟踪每次使用情况，并提供跟踪信息供执法部门使用以逮捕和起诉网络犯罪者。
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10.发明申请Communication management system with extensible command language to consolidate and control multiple diverse communication mechanisms 审中-公开具有可扩展命令语言的通信管理系统，用于整合和控制多种多样的通信机制公开(公告)号：US20130144951A1
公开(公告)日：2013-06-06
申请号：US13680008
申请日：2012-11-16
申请人： Ravi N. Viswanath , Suresh Sastry , Frank W. Sudia , Mark Allen
发明人： Ravi N. Viswanath , Suresh Sastry , Frank W. Sudia , Mark Allen
IPC分类号： H04L29/08
CPC分类号： H04L29/08 , H04L67/2823 , H04L67/306
摘要： A computer-implemented communication management system allows its Users to consolidate a plurality of communication mechanisms and provides a single point of control to manage the reception, routing, processing, and retransmission of messages. The system includes an extensible command language that enables various user intentions, including complex routing, group creation, and group management, to be specified as single commands.
摘要翻译： 计算机实现的通信管理系统允许其用户整合多个通信机制，并提供单个控制点来管理消息的接收，路由，处理和重传。 该系统包括一种可扩展的命令语言，可以将各种用户意图（包括复杂路由，组创建和组管理）指定为单个命令。
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