Files Included

• GraphInterface.java : Interface for the remote object.
• GraphObject.java : Implements the remote object interface.
• Server.java : Creates a registry and bind the remote object to it.
• Client.java : Takes command from the user and manipulates the remote object accordingly.

Algorithm

• GraphInterface consist of a list of graphs objects.
• Each Graph objects consist of a queue for edges.
• Krushkal algorithm has been used to determine the total weight of the minimum weight spanning tree.
• Server creates an instance of the remote object and binds it to the registry.
• Client searches the registry for the same remote object and manipulates it according to the input.
• Client can request for
  • adding a new graph: add_graph <graph_id> <no_of_vertices>.
  • adding a new edge to a already existing graph: add_edge <graph_id> < vertex1 > < vertex2 > < weight >.
  • getting total weight of the MST for a already existing graph : get_mst <graph_id>.

To Run

• javac *.java
• java Server < port >
• java Client < server_ip > < port >