Add the rest of university notes

docs/lectures/acn/07_information_centric_networks.md

@@ -13,7 +13,7 @@
 * Application and content providers are independent of each other
   * CDNs focus on web content distributions for major players
 
-![img](/lectures/acn/img/i.png)
+![img](img/i.png)
 
 **Important requirements for ICNs** (Information Centric Networks)
 
@@ -79,7 +79,7 @@ Apart from routing protocols that use direct identifiers of nodes, networking ca
 
 ##### Using Names in CCNs (Content Centric Networks)
 
-- The hierarchical structure is used to do *longest match look-ups* which guarantees $$log(n)$$ state scaling for globally accessible data.
+- The hierarchical structure is used to do *longest match look-ups* which guarantees $log(n)$ state scaling for globally accessible data.
 - Although CCN names are longer than IP identifiers, their **explicit structure** allows look-ups as efficient as IP's.
 
 ### ICN Forwarding