Showing posts with label Presentations & Technical Papers. Show all posts
Showing posts with label Presentations & Technical Papers. Show all posts

Sunday, January 4, 2015

Sharing large files through Bit Torrent in Peer-to-Peer social networks

Abstract: Bit-Torrent (BT) is a widely used protocol for file sharing over the network in an efficient way where a single file is effectively accessed by large number of users. Bit-Torrent is based on peer to peer networking (P2P) and it improves the transfer speed drastically by splitting the file into segment sand collecting the segment needed from the other peers that already have them. The Bit-Torrent technique shows effective resource utilization among hundreds of connected peers accessing the same file by not compensating on their down-load speed. This paper discusses the working principle of Bit-Torrent , framework behind its operation, proposed modifications in its working and what the future might hold for this innovative approach in order to serve files over the peer to peer social network.

and the associated presentation material.

Change detection in xml documents using Semantic Identifiers

Abstract: Change Detection is a process of comparing successive versions of a document to identify the changes. The success of XML as the standard for data exchange has paved way for a number of change detection techniques that focus more on structural changes, rather than on the semantics. Existing structural change detection mechanisms tend to break down when the changes made are significantly large. This paper discusses a schema less, semantics based framework that associates semantic identifiers to elements in successive versions, thus clearing the obstacle of inefficient association of elements when the structural change is significant.


and the associated presentation material:

Schema-less Change detection in XML Documents using Semantic Identifiers by Kailaash Balachandran



Introduction to Web Designing

Gave a short presentation on Web Development at CSC Computer Education, Vridhachalam, India. The audience were mostly school kids so I thought of giving a getting-started lecture on web development.