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Object Refinement in CEP: Tracking Temperatures

2008-08-07 13:39:29 by Tim Bass in The Complex Event Processing Blog
 
...object)refinement , sometimes called track and trace The reason we call this processing function event (object) refinement is that, in the way the use case was described in the press release, the medical staff are basically tracking body temperature and comparing it to a key indicator to generate an alarm, in this case body temperature too...
 
Tags: complex, complex event model, event, walkers body temperature, body temperature, complex event, temperature, simple event, object
 
 
 
 
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Modelling Shoplifting

2008-09-07 07:30:15 by Tim Bass in The Complex Event Processing Blog
 
...objects we must track In the most simple model, we have merchandise-objects. Stores normally (physically) trackmerchandise-objects only at the exit/entry points of the store using some electromagnetic proximity detection technology. In this model, the detection configuration is a combination of simple alerting with humans watchingthe store...
 
Tags: store, store-object, complex, model canget complex, model, simple, simple economics, simple model, object
 
 
 
 
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Event Tracking Google Style

2008-07-22 19:46:05 by Tim Bass in The Complex Event Processing Blog
 
...Objects , Actions , Labels and Values . GA Objects are areas of web pages that visitors interact with, for example a video player or an Ajax widget. The second part of the GA event tracking data model is Actions . Actions arerelated to an Object, representing Actions that visitors perform on the Object . Labels further describe Actions,...
 
Tags: event, data model, events data model, track event-data, complex event, google, single event objects, model, objects
 
 
 
 
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Modelling Air Traffic Control

2008-09-08 13:27:26 by Tim Bass in The Complex Event Processing Blog
 
...objects, aircraft-objects,accurately with very high confidence. In addition to trackingaircraft-objects, there is a database of information about the aircraft (ideally), such as make, model, age, range, passengers and other properties about the aircraft-object. In addition, there is a state-model for each aircraft, for example the aircraft...
 
Tags: model, crude laymansatc model, state-model, simple atc model, complex, isconsiderable complex event, overly simplistic model, complex event, simple model
 
 
 
 
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Serializable XmlDocument

The Article has images
2008-08-19 02:58:00 by keith-brown in Security Briefs
...object into ASP.NET ViewState the other day, and quickly ran into this roadblock, because part of the object included an XmlDocument, which is not serializable. A quick search revealed that most people deal with this problem by storing a string instead. Indeed, that was where I started, but I quickly realized that there are multiple places in...
 
Tags: public class item, public, public void getobjectdata, public static byte, xmldocument, return doc, return, static byte, public class
 
 
 
 
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Anton Security Tip of the Day #15: Fear and Loathing in Event 560 (and 562 and 567)

The Article has images
2008-05-08 13:37:00 by Dr Anton Chuvakin in Anton Chuvakin Blog -
...Object Access auditing, then right-click on a file or directory, click Security->Advanced->Auditing and then pick what types of events will be logged and by what accessing entities (i.e. users or computers). OK, so this will produce some logs, that is for sure. But are they useful First, why are we doing this? We typically need to know the...
 
Tags: text file, 0testbedsimple text file, audit file access, file access, simple text file, event, access, file, anton security tip
 
 
 
 
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Messaging and Event Processing

2008-07-13 09:02:47 by Tim Bass in The Complex Event Processing Blog
 
...objects as electronic messages. In theory, we could call these cyber event-objects anything we want; for example, we could call them packets. However, packets are generally associated with the underlying Internet Protocol (IP) layer by network engineers Moving up the stack, we think in terms of a complete message-object, which we generally...
 
Tags: event, smtp event-object, event-object, cyber event-objects, snmp event-object, snmp, event bus, event-objects, event transport
 
 
 
 
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A Complex Event = Sum (Events) + Situational Knowledge

2008-08-16 09:11:34 by Tim Bass in The Complex Event Processing Blog
 
...objects. If you follow this (flawed) logic, then counting integers is complex event processing; because 1 plus 1 is 2, and 2 is an aggregation of 1 and 1, so 2 is a complex event (not Since we know that counting is not a complex processing operation, then some folks would say that you can process complex events with very simple operations...
 
Tags: events, complex events, complex, process complex events, event, complex event, event object, folksopine thatcomplex event, event objects
 
 
 
 
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EPTS: Proposed Event Processing Definitions, September 20, 2006

2008-08-21 05:47:11 by Tim Bass in The Complex Event Processing Blog
 
...object that represents a business activity that happened at a single point in time. Just as one cannot change the fact that a given activity occurred, one cannot change an event events are immutable event aggregation (n.) the aggregation of simple, derived or complex events into higher levels of event abstractions event definition (n.) a set...
 
Tags: event, event-object, business process management, process, event correlation, process refinement, simple, simple event, process events
 
 
 
 
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Towards a Streaming SQL Standard

2008-09-05 17:39:08 by Tim Bass in The Complex Event Processing Blog