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Fixes to documentation

This commit is contained in:
bagyenda 2005-04-25 15:55:27 +00:00
parent fd898205b3
commit 4991ad3e24
1 changed files with 4 additions and 28 deletions
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mbuni/doc/userguide.shtml
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@ -978,32 +978,6 @@ lists all the configuration directives</p>
list.
&nbsp; &nbsp;</td>
</tr>
<tr>
<td valign=top >
<tt>ua-profile-cache-directory</tt>
&nbsp; &nbsp;</td>
<td valign=top >
Directory name
(string)
&nbsp; &nbsp;</td>
<td valign=top >
User Agent
Profile Cache: When an MMS client requests (via HTTP GET command) a message
about which it has been notified, it sends its profile URL (such as
<tt>http://nds.nokia.com/uaprof/N3650r100.xml </tt>
for the Nokia 3650) as part
of the HTTP request headers. The gateway should fetch the URL presented and
parse it to figure out the client's capabilities (so-called <i>User Agent
Profile</i>). It would be inefficient to fetch the profile data each time from
an external server, therefore the gateway caches fetched profile data in the
directory specified here. Cache entries are never expired (which is unlikely
to be a problem). Some badly behaved MMS clients to do not submit a profile
URL. In this case, the gateway relies on the HTTP
<i>Accept</i> request headers to determine its
capabilities.
&nbsp; &nbsp;</td>
</tr>
<tr>
<td valign=top >
<tt>billing-library</tt>
@ -1551,7 +1525,7 @@ request. When such a request is received, the proxy:
<li> Locates the message: From the URL, the proxy can tell if this
is a message in the MMbox or in the in the queue for client-destined messages.
<li> Extracts the User Agent profile URL from the (HTTP) request
<li> Extracts the User Agent Profile URL from the (HTTP) request
headers. If that is missing, the profile information is built out of
the HTTP Accept headers. The profile URL is passed to the content
adaptation module, which performs various modifications to the MM such
@ -1563,6 +1537,8 @@ as:
<li> Converting text to a supported character set
<li> Removing unsupported content from the MM
</ul>
note that profile data is cached
(in <tt><i>storage-directory</i>/UserAgent_Profiles</tt>) so as not to have to fetch it each time.
<li> The message is then packed and returned to the client as the
result of the HTTP request.
@ -1809,4 +1785,4 @@ format.
<!-- begining of footer -->
</body>
</html>
<!-- end of footer -->
<!-- end of footer -->