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TX Text Control .NET Server performance

TX Text Control .NET Server has been specifically designed to run in server side applications and therefore does not have an user interface. All interactions with TX Text Control .NET Server are performed programmatically from application code, making it ideal for batch processing or printing large volumes of documents.

Laboratory performance tests

In order to test the performance of TX Text Control .NET Server, we set up a number of tests in the TX Text Control laboratories to examine three major characteristics of server-side document processing:

• Speed
• Reliability
• Stability

Minimum hardware conditions

We performed the test on a single processor Intel Celeron 1.7 GHz server with 256 MB RAM, running Server Windows XP Professional IIS 5.1. The server was connected to a local area network, interfaced by a 10 MBit network card. The tests aim to illustrate how TX Text Control .NET performs under minimum hardware conditions. Naturally, the faster the hardware, the faster TX Text Control .NET Server will perform.

Test procedure

The benchmark tests simulated concurrent requests to TX Text Control .NET Server. An ASP.NET application loaded a three page document, searched through the entire document for a textual string and replaced it with another string.

The document was then exported as an RTF file and saved on the server to another directory. The benchmark indicated the time involved in:

1. Loading the word processing file
2. Searching and replacing text
3. Saving of the modified word processing file

The graph immediately below illustrates the number of requests per second that were executed by TX Text Control .NET Server.

The number of requests was increased and saturation finally arrived at an average of 7.6 requests per second.

The second graph shows the time per request, which indicates the time that is required to process one document. An average request took less than 150 milliseconds.

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