---
title: "Four Process and Event Stream Architecture"
author: Russell G. Almond
output: rmarkdown::html_vignette
bibliography: Proc4.bib
link-citations: TRUE
vignette: >
  %\VignetteIndexEntry{Proc4 Arch}
  %\VignetteEngine{knitr::rmarkdown}
  %\VignetteEncoding{UTF-8}
---

```{r options, include=FALSE}
options(rmarkdown.html_vignette.check_title = FALSE)
```

# Two related architectures for scoring assessments

## Proc4

## EventStream


# Proc4 Message Format

## QTI

## xAPI

## XES

# Listeners and Message Queues

## Listeners and Listener Sets

## Using database collections as queues

# Management

## Process Control

## Persistent User Data

## Managing Consent

## Cataloging Data