diff -r 6d41445d3f6e -r 446e7039b060 data/dictionary.xml
--- a/data/dictionary.xml	Fri Aug 16 22:43:59 2013 +0200
+++ b/data/dictionary.xml	Fri Aug 16 22:53:35 2013 +0200
@@ -410,9 +410,16 @@
 	</concept>
 	<concept>
 		<term abbreviation="SMPP" completeForm="short message peer-to-peer" language="en"/>
-		<explanation language="en"><text></text></explanation>
+		<explanation language="en">
+			<text>
+				open and industry standard protocol for transferring SMS messages among service centers (SC), applications (ESME) and routing entities (RE);
+				was designed by the Aldiscon company (later Logica CMG and later Acision);
+				binary PDUs are transported over TCP/IP or X.25 connection
+			</text>
+		</explanation>
 		<tag>messaging</tag>
 		<tag>protocol</tag>
+		<tag>acision</tag>
 	</concept>
 	<concept>
 		<term abbreviation="NMS" completeForm="network management system" language="en"/>
@@ -726,6 +733,7 @@
 	</concept>
 	<concept>
 		<term abbreviation="" completeForm="SMS gateway" language="en"/>
+		<term abbreviation="RE" completeForm="routing entity" language="en"/>
 		<explanation language="en"><text></text></explanation>
 	</concept>
 	<concept>