会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 91. 发明申请
    • CONTENT AUTO-DISCOVERY
    • 内容自动发现
    • US20120117197A1
    • 2012-05-10
    • US13158329
    • 2011-06-10
    • Brendon P. Cassidy
    • Brendon P. Cassidy
    • G06F15/16
    • G06F16/683G06F16/14G06F16/90344
    • Methods, systems, and apparatus are presented for automatically discovering files. An auto-discovery application can be provided, which is adapted to identify files stored on a subject computing system that correspond to one or more specified file types. The identified files further can be compared with a set of available files, such as an archive or catalog of files provided by a service, to determine matching files. Further, matching available files can be associated with a target account or target storage location. For instance, in the context of a music service, identified files representing songs can be compared with an archive of available songs and, for each match, the available song can be transferred to a music service subscriber's account.
    • 提出了自动发现文件的方法,系统和设备。 可以提供自动发现应用,其适于识别存储在与一个或多个指定文件类型相对应的主题计算系统上的文件。 所识别的文件还可以与一组可用文件进行比较,例如由服务提供的文件或存档目录,以确定匹配的文件。 此外,匹配可用的文件可以与目标帐户或目标存储位置相关联。 例如,在音乐服务的上下文中,可以将表示歌曲的识别的文件与可用歌曲的归档进行比较,并且对于每个匹配,可用的歌曲可以被传送到音乐服务订户的帐户。
    • 94. 发明申请
    • FSA EXTENSION ARCHITECTURE FOR PROGRAMMABLE INTELLIGENT SEARCH MEMORY
    • FSA可编程智能搜索记忆体的扩展架构
    • US20110153657A1
    • 2011-06-23
    • US13006265
    • 2011-01-13
    • Ashish A. Pandya
    • Ashish A. Pandya
    • G06F17/30
    • G11C15/043G06F9/4498G06F16/90335G06F16/90339G06F16/90344G11C15/00G11C15/04H04L63/145
    • Memory architecture provides capabilities for high performance content search. The architecture creates an innovative memory that can be programmed with content search rules which are used by the memory to evaluate presented content for matching with the programmed rules. When the content being searched matches any of the rules programmed in the Programmable Intelligent Search Memory (PRISM) action(s) associated with the matched rule(s) are taken. Content search rules comprise of regular expressions which are converted to finite state automata (FSA) and then programmed in PRISM for evaluating content with the search rules. PRISM architecture comprises of a plurality of programmable PRISM Search Engines (PSE), each capable of supporting a predetermined size FSAs. FSA extension architecture is created to extend the predetermined size limit of an FSA supported by PSE, by coupling multiple PSEs together to behave as a composite PSE to support larger FSAs.
    • 内存架构提供高性能内容搜索的功能。 该架构创建一个创新的存储器,可以用内存搜索规则进行编程,内存搜索规则由内存使用,以评估呈现的内容以与编程规则匹配。 当正在搜索的内容匹配与匹配规则相关联的可编程智能搜索存储器(PRISM)动作中编程的任何规则时。 内容搜索规则包括转换为有限状态自动机(FSA)的正则表达式,然后在PRISM中编程以用搜索规则评估内容。 PRISM架构包括多个可编程PRISM搜索引擎(PSE),每个都可以支持预定大小的FSA。 创建FSA扩展体系结构,以扩展由PSE支持的FSA的预定大小限制,通过将多个PSE耦合在一起以表现为复合PSE以支持较大的FSA。
    • 96. 发明申请
    • RUNTIME ADAPTABLE SEARCH PROCESSOR
    • US20100174770A1
    • 2010-07-08
    • US12693952
    • 2010-01-26
    • Ashish A. Pandya
    • Ashish A. Pandya
    • G06F15/16
    • G06F16/951G06F9/30029G06F9/30036G06F16/90344H04L63/145H04L63/20H04L67/10H04L67/1097H04L69/12H04L69/16H04L69/161H04L69/32
    • A runtime adaptable search processor is disclosed. The search processor provides high speed content search capability to meet the performance need of network line rates growing to 1 Gbps, 10 Gbps and higher. The search processor provides a unique combination of NFA and DFA based search engines that can process incoming data in parallel to perform the search against the specific rules programmed in the search engines. The processor architecture also provides capabilities to transport and process Internet Protocol (IP) packets from Layer 2 through transport protocol layer and may also provide packet inspection thrugh Layer 7. Further, a runtime adaptable processor is coupled to the protocol processing hardware and may be dynamically adapted to perform hardware tasks as per the needs of the network traffic being sent or received and/or the policies programmed or services or applications being supported. A set of engines may perform pass-through packet classification, policy processing and/or security processing enabling packet streaming through the architecture at nearly the full line rate. A high performance content search and rules processing security processor is disclosed which may be used for application layer and network layer security. Scheduler schedules packets to packet processors for processing. An internal memory or local session database cache stores a session information database for a certain number of active sessions. The session information that is not in the internal memory is stored and retrieved to/from an additional memory. An application running on an initiator or target can in certain instantiations register a region of memory, which is made available to its peer(s) for access directly without substantial host intervention through RDMA data transfer. A security system is also disclosed that enables a new way of implementing security capabilities inside enterprise networks in a distributed manner using a protocol processing hardware with appropriate security features.
    • 97. 发明申请
    • Method of Extracting Sections of a Data Stream
    • 提取数据流段的方法
    • US20090276427A1
    • 2009-11-05
    • US12505147
    • 2009-07-17
    • Neil DUXBURY
    • Neil DUXBURY
    • G06F17/30
    • G06F17/278G06F16/90344G06F17/277
    • A method of extracting sections of a data stream, the sections including a set of sequences. Each sequence is encoded separately and coupled together to define a section. The method involves determining a combination of at least two sequences of the set, comparing the combination of sequences with sequences in the data stream, and rejecting or accepting extraction of the section of the data stream based upon the result of the comparison. If the combination of sequences does not include a start and end marker for the section, a search for the start and end markers is carried out before the section is extracted.
    • 提取数据流的部分的方法,所述部分包括一组序列。 每个序列分别编码并耦合在一起以定义一个部分。 该方法包括确定该组的至少两个序列的组合,将序列的组合与数据流中的序列进行比较,以及基于比较结果拒绝或接受数据流的部分的提取。 如果序列的组合不包括该部分的开始和结束标记,则在提取部分之前执行搜索开始和结束标记。
    • 98. 发明申请
    • Method of Filtering High Data Rate Traffic
    • 过滤高数据速率流量的方法
    • US20090019220A1
    • 2009-01-15
    • US12162723
    • 2007-01-18
    • Simon Davis
    • Simon Davis
    • G06F12/00
    • H04L69/22G06F16/90344H04L45/7453H04L63/0236H04L63/30
    • A method of filtering high data rate traffic (2) based on its content, the method comprising identifying candidate fixed size partial strings (3) within the traffic; comparing characters within the candidate partial string with a content addressable memory (1) containing wanted partial string values and identifying matching traffic; wherein the partial string content includes at least one anchor character (7); wherein the partial string size is set to a predetermined number of characters adjacent to the anchor character; and, wherein partial strings ending in an anchor character are compared with wanted partial string values in the content addressable memory.
    • 一种基于其内容过滤高数据速率业务(2)的方法,所述方法包括:识别业务内的候选固定大小部分串(3); 将候选部分字符串内的字符与包含期望的部分字符串值并识别匹配业务的内容可寻址存储器(1)进行比较; 其中所述部分串内容包括至少一个锚定字符(7); 其中所述部分字符串大小被设置为与所述锚定字符相邻的预定数量的字符; 并且其中以锚定字符结尾的部分串与内容可寻址存储器中的有用部分字符串值进行比较。