Nokia WAP and SMS gateway - Manual (Page 12)

Chapter 1. Introduction
• The Gnome XML library (known as gnome-xml and libxml), version 2.2.5 or newer. See
http://xmlsoft.org/xml.html.
• GNU Make.
• Posix threads (pthread.h).
• GNU Bison 1.28 if you modify the WMLScript compiler.
• DocBook markup language tools (jade, jadetex, DocBook stylesheets, etc; see README.docbook), if
you want to format the documentation (pre-formatted versions are available).
Hardware requirements are fluffier. We haven’t benchmarked Kannel yet, so there are no hard numbers,
but a reasonably fast PC workstation (400 MHz Pentium II, 128 MB RAM) should serve several
concurrent users or tens of SMS messages per second without problems.
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