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1.发明授权Method and system for selective email acceptance via encoded email identifiers 失效通过编码电子邮件标识符选择性邮件接受的方法和系统公开(公告)号：US07913079B2
公开(公告)日：2011-03-22
申请号：US11951389
申请日：2007-12-06
IPC分类号： H04L29/06
CPC分类号： H04L63/0428 , G06Q10/107
摘要： A method, system, apparatus, and computer program product are presented for providing a user with the ability to limit the receipt of unwanted email messages. An encoded email identifier is generated by combining the user's local mailbox identifier along with encoded email acceptance parameter values that represent email acceptance criteria. The encoded email identifier is then used as the local-part portion of an email address in place of the user's local mailbox identifier. After receiving an incoming email message in which the encoded email identifier is a portion of the destination address of the incoming email message, an email server delivers the email message in accordance with the local mailbox identifier that is embedded in the encoded email identifier in response to a determination that one or more characteristics of the email message satisfy one or more email acceptance criteria that are encoded within the encoded email identifier.
摘要翻译： 呈现方法，系统，装置和计算机程序产品，用于向用户提供限制收到不想要的电子邮件消息的能力。 通过组合用户的本地邮箱标识符以及代表电子邮件接受标准的编码的电子邮件接受参数值来生成编码的电子邮件标识符。 然后，将编码的电子邮件标识符用作电子邮件地址的本地部分，而不是用户的本地邮箱标识符。 在收到传入电子邮件消息之后，其中编码的电子邮件标识符是传入电子邮件消息的目的地地址的一部分，电子邮件服务器根据嵌入编码的电子邮件标识符中的本地邮箱标识符来传送电子邮件消息，以响应于 确定电子邮件消息的一个或多个特征满足在编码的电子邮件标识符内编码的一个或多个电子邮件接受标准。
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公开(公告)号：US07363490B2
公开(公告)日：2008-04-22
申请号：US10242232
申请日：2002-09-12
CPC分类号： H04L63/0428 , G06Q10/107
摘要： A method, system, apparatus, and computer program product are presented for providing a user with the ability to limit the receipt of unwanted email messages. An encoded email identifier is generated by combining the user's local mailbox identifier along with encoded email acceptance parameter values that represent email acceptance criteria. The encoded email identifier is then used as the local-part portion of an email address in place of the user's local mailbox identifier. After receiving an incoming email message in which the encoded email identifier is a portion of the destination address of the incoming email message, an email server delivers the email message in accordance with the local mailbox identifier that is embedded in the encoded email identifier in response to a determination that one or more characteristics of the email message satisfy one or more email acceptance criteria that are encoded within the encoded email identifier.
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公开(公告)号：US5548507A
公开(公告)日：1996-08-20
申请号：US212490
申请日：1994-03-14
IPC分类号： G06F17/27
CPC分类号： G06F17/2715 , G06F17/275
摘要： Provides a process which identifies the language or genre of a stored or transmitted document. The process uses a plurality of Word Frequency Tables (WFTs) respectively associated with languages/genre of interest. Each WFT contains a relatively few of the most common words of one of the languages of interest. Each word code in a WFT has an associated normalized frequency of occurrence value (NFO); use of NFOs increases the language/genre detection ability of the process. A plurality of respective accumulators are associated with the plurality of WFTs. All accumulators are set to zero before identification processing starts. The language/genre identification process receives a sequence of words from an inputted document, and compares each received word to all of the words in all WFTs. Whenever a received word is found in any WFT, the process adds the word's associated NFO to a current total in the associated accumulator. In this manner, totals in all accumulators build up into language discriminating values after a number of words are read from the document. Processing stops when either the end of the document is reached or when a predetermined number of words are received; and then the language/genre associated with the accumulator containing the largest total is the identified language.
摘要翻译： 提供识别存储或传输的文档的语言或流派的过程。 该过程使用分别与感兴趣的语言/类型相关联的多个词频表（WFT）。 每个WFT包含一个相对较少的最常用的一种语言的话。 WFT中的每个字代码具有相关联的出现值的归一化频率（NFO）; 使用NFO可以提高流程的语言/流派检测能力。 多个相应的累加器与多个WFT相关联。 识别处理开始之前，所有累加器都设置为零。 语言/类型识别过程从输入的文档接收单词序列，并将所接收的单词与所有WFT中的所有单词进行比较。 无论何时在任何WFT中找到接收到的单词，该过程将该单词的相关NFO添加到相关累加器中的当前总计。 以这种方式，在从文档读取多个单词之后，所有累加器中的总计积分成语言识别值。 当达到文档的结尾或者当接收到预定数量的单词时，处理停止; 然后与包含最大总数的累加器相关联的语言/类型是所识别的语言。
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4.发明授权Identity verification system resistant to compromise by observation of its use 失效身份验证系统通过观察其使用而抵制妥协
公开(公告)号：US5276314A
公开(公告)日：1994-01-04
申请号：US864887
申请日：1992-04-03
CPC分类号： G07F7/1041 , G06Q20/382 , G07C9/00039 , G07C9/00142 , G07F7/10
摘要： A mechanism for an automated system to allow a user of the system to demonstrate his legitimacy by demonstration of secret knowledge. The mechanism is resistant to compromise by observation of its use. An array of symbols is presented to the user and the user is required to manipulate several symbols at once until assigned key symbols are manipulated into predetermined states. Doing so effectively prevents an observer from determining which symbols are the ones of interest. For example, pushing a button might cause several symbols in the array to exchange their positions. The user continues to do this, having, perhaps, to use several different buttons, until a certain subset of the symbols appears in certain locations within the array. (In this example, the arrangement of this subset of symbols is the user's password or PIN.) In this process many symbols in the array, in addition to the user's specific symbols, would also have been moved, making it virtually impossible for an observer to identify which symbols and array-positions are pertinent to the user's password or PIN.
摘要翻译： 一种自动化系统的机制，允许系统的用户通过证明秘密知识来证明他的合法性。 该机制通过观察其使用而抵制妥协。 向用户呈现符号阵列，并且需要用户一次操作多个符号，直到分配的键符号被操纵为预定状态。 这样做有效地防止观察者确定哪些符号是感兴趣的符号。 例如，按下按钮可能会导致阵列中的几个符号交换其位置。 用户继续这样做，也许是使用几个不同的按钮，直到符号的某个子集出现在阵列内的某些位置。 （在这个例子中，这个符号子集的排列是用户的密码或PIN）。在这个过程中，除了用户的具体符号之外，阵列中的许多符号也将被移动，这使观察者几乎不可能 以识别哪些符号和阵列位置与用户的密码或PIN相关。
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