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+++ b/Symbian3/PDK/Source/GUID-EAD6B365-DCB9-51AD-AF21-0B8262B468A2.dita	Fri Jan 22 18:26:19 2010 +0000
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+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-EAD6B365-DCB9-51AD-AF21-0B8262B468A2" xml:lang="en"><title>WhiteList/BlackList
+URI Services Overview</title><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p>Mobile widgets are increasingly being used to connect to internet, which
+has increased the vulnerability of devices. To address this issue, Symbian
+provides a framework using which origins of harmful messages can be added
+to a BlackList. The framework also supports adding the origin of trusted clients
+to a WhiteList. This allows end users to control the data they receive from
+networks. </p>
+<p>Symbian provides a client-server framework to support BlackList/WhiteList
+origins (URIs). The framework currently supports <i>Browser</i>, <i>WapPush</i>, <i>PushEmail</i> and <i>DeviceProvisioning</i> service
+type URIs. The URI entry is unique for a given service type and similar URIs
+from different service types can exist in the URI list. </p>
+<p>The BlackList/WhiteList framework provides support for adding a URI to
+the list, removing a URI from list, updating a URI in the list, reading URIs
+from the list, and querying for URIs in the list. Support for wildcard URI
+entries is not provided. The framework also provides support for pre-configuration
+of URIs in the list to enable clients to add their own URIs. </p>
+<p><b>See Also </b> </p>
+<ul>
+<li id="GUID-5C534E00-9D07-50CE-98A3-D0910FDC0964"><p> <xref href="GUID-F8159093-6349-516B-8301-C50BD2AC9F2C.dita">Using
+URIs from the URI List</xref> </p> </li>
+<li id="GUID-2E66D95E-E300-54C0-B418-0B78738038C8"><p> <xref href="GUID-402B5633-1E3A-5F24-8C4F-DA5F04D2557C.dita">Querying
+URIs from the URI List</xref> </p> </li>
+<li id="GUID-4DD7ECDE-428A-5179-A326-91C93146A529"><p> <xref href="GUID-B36F47DC-0A62-5B8F-A761-2717B921A339.dita">Pre-configuring
+the URI List</xref> </p> </li>
+</ul>
+</conbody></concept>
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