中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1739 records (took 0.032 seconds)

    CORRELATING INPUT AND OUTPUT REQUESTS BETWEEN CLIENT AND SERVER COMPONENTS IN A MULTI-TIER APPLICATION
    221.
    发明公开
    CORRELATING INPUT AND OUTPUT REQUESTS BETWEEN CLIENT AND SERVER COMPONENTS IN A MULTI-TIER APPLICATION 有权
    BETWEEN客户和服务器组件输入和输出请求在多动物，应用相关性

    公开(公告)号：EP2671360A1

    公开(公告)日：2013-12-11

    申请号：EP12708607.2

    申请日：2012-02-03

    Applicant: OPNET Technologies, Inc.

    Inventor： MALLOY, Patrick ,  CROSBY, Peter, Anthony ,  MEAGHER, Robert

    IPC: H04L29/06 ,  H04L29/08

    CPC classification number: H04L67/22 ,  G06F2201/865 ,  G06F2201/87 ,  H04L69/162

    Abstract: The present invention relates to correlating requests between a client and a server to a particular transaction. In one embodiment, transactions in a system of clients and servers are monitored and traced. From this information, a context comprising sets or groupings of transaction call sequences are determined. For example, a sequence of method calls on a client process is traced to a socket carrying data for transmission of a request message to a server. In response to this request message, the server then executes a set of method calls that can be correlated to the request message and the socket. This set of actions is considered part of a causally related grouping, and thus, associated together. In one embodiment, HTTP requests from a client may be comprise a unique custom header that is readily identified and traced. For other protocols, a client socket is associated with a corresponding server socket or to data received over a socket receive call.

    SYSTEM FOR EMBEDDING CORRELATED PERFORMANCE MEASUREMENTS
    223.
    发明授权
    SYSTEM FOR EMBEDDING CORRELATED PERFORMANCE MEASUREMENTS 有权
    系统嵌入CORRELATED性能测量数据

    公开(公告)号：EP1366419B1

    公开(公告)日：2009-12-30

    申请号：EP02703745.6

    申请日：2002-03-06

    Applicant: International Business Machines Corporation

    Inventor： MILLS, Nathaniel, III ,  KRUEGER, LeRoy, Jr. ,  KRISHNAKUMAR, Srirama, Mandyam ,  SQUILLANTE, Mark ,  HELLERSTEIN, Joseph

    IPC: G06F11/34

    CPC classification number: G06F11/3495 ,  G06F2201/87 ,  H04L29/06 ,  H04L41/5009 ,  H04L41/5035 ,  H04L41/5067 ,  H04L67/02 ,  H04L69/329

    Abstract: Techniques for use in accordance with application performance decomposition are provided which take advantage of the communications protocol used to carry a transaction between application components in a distributed computing network. Specifically, the invention extends the communications protocol by embedding data, such as timestamp and duration measurement data, in the protocol itself, rather than extending or altering the application or transaction data carried by the protocol as in existing approaches. Thus, the invention provides natural correlation of interactions of distributed application components on such transactions without modification to the application or transaction data. Because the correlation is performed in-line with the application component interactions, minimal data management overhead is required, and correlated performance decomposition is made possible in real-time for the transaction. Furthermore, subsequent processing stages of the distributed application can interpret the communications protocol to glean processing durations of previous stages in order to make decisions regarding treatment of the transaction.

    Profile engine system and method
    224.
    发明公开
    Profile engine system and method 审中-公开
    Profilmotorsystem und -verfahren

    公开(公告)号：EP2042994A2

    公开(公告)日：2009-04-01

    申请号：EP08252800.1

    申请日：2008-08-22

    Applicant: Fortent Americas, Inc.

    Inventor： McLaren, Iain Douglas ,  Wicks, Antony James ,  Mangat, Annop Singh

    IPC: G06F11/34

    CPC classification number: G06F11/3452 ,  G06F11/3476 ,  G06F2201/87 ,  G06Q10/06 ,  G06Q30/02

    Abstract: A system for profile record generation of input records, the system comprising: a record processor which converts the input records into a data records suitable for the profile record generation; and a statistics engine for the generation of profile records based on the data records. Furthermore, system optimization can be obtained by use of a task control method that sub-divides the aggregations of profile records into units of work that can be individually performed, the method comprising: partitioning based on a pre-determined partitioning key associated with entities to be profiled, wherein the association between the partitioning key and the entities being profiled is varied in order to optimize the profiling performance.

    Abstract translation: 一种用于输入记录的简档记录生成的系统，所述系统包括：记录处理器，其将所述输入记录转换成适合所述简档记录生成的数据记录; 以及基于数据记录生成配置文件记录的统计引擎。 此外，可以通过使用将简档记录的聚合分割成可以单独执行的工作单元的任务控制方法来获得系统优化，该方法包括：基于与实体相关联的预定分区密钥进行分区， 被分析，其中分区关键字和被分析的实体之间的关联是变化的，以便优化分析性能。

    SERVER-BASED INSTRUMENTATION SYSTEM FOR INTERNET-ENABLED APPLICATIONS
    230.
    发明公开
    SERVER-BASED INSTRUMENTATION SYSTEM FOR INTERNET-ENABLED APPLICATIONS 审中-公开
    对基于服务器的仪表系统通过INTERNET可接受应用

    公开(公告)号：EP1210677A1

    公开(公告)日：2002-06-05

    申请号：EP00946797.8

    申请日：2000-07-11

    Applicant: Landmark Technology Holdings Corporation

    Inventor： FLYNN, Christopher, M.

    IPC: G06F17/30 ,  G06F17/60

    CPC classification number: G06F11/3495 ,  G06F11/3419 ,  G06F2201/805 ,  G06F2201/86 ,  G06F2201/87 ,  G06F2201/875

    Abstract: It will be appreciated by those of ordinary skill in the art that the present invention can be embodied in other specific forms (10) without departing from the spirit of essential characteristics thereof. For example, while the foregoing examples illustrate that functions are called upon the loading of web pages (10) and the submission of data via forms (18), other types of events that may be of interest to web site hosts (10) can also be used to call a function (10), for instance via DHTML statements (10). The presently disclosed embodiments are therefore considered in all respects to be illustrative, and not restrictive. The scope of the invention is indicated by the appended claims, rather than foregoing description, and all changes that come within the meaning and range of equivalence thereof are intended to be embraced therein.

Patent Agency Ranking