Link analysis

Need to embed link analysis for CDR analysis software in asp.net application, using c#, oracle 11g as database. Features: • Build entity relationship between tuples at run time • Build connection/ relation between different nodes. • Highlighting the common nodes • Editing of particular node • Sub graph facility. • Graphical representation as vertex and edge. • graph regeneration. • Flexible to change properties of individual vertex and edge of the graph. • Highly connected is an entity within a network? • An entity's overall importance in a network? • How does information flow within a network? • Quickly visualize and identify the common entity and connection hidden within data. • Social network analysis on various centralities like betweenness [ gatekeeper entity ], closeness and degree. Thanks