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Monday, 8 June 2015

CS403 Assignment No. 2, ER Diagram

17:42    4 comments

4 comments:

  1. Unknown8 June 2015 at 17:44

    Dear Fellows you can create ER_Diagram by these simple steps.
    1. open MS Visio 2013
    2. Select Blank Drawing then Create
    3.More Shapes -> Software and Database -> Database -> Crow's Foot Database Notation and UML Database Notation.
    Best of luck. Remember me in your prayers

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  2. Unknown8 June 2015 at 17:46

    For further details about ER Diagram check this link...........

    http://users.csc.calpoly.edu/~jdalbey/308/Lectures/HOWTO-ERD.html

    ReplyDelete
  3. Unknown8 June 2015 at 17:51

    I hope that this solution will help u in question no#1

    Entity Names:
    Entities with attributes:
    NODE_INFO
    Node_id, Node_role, protocol_id
    PROTOCOL_INFO
    Protocol_id, Protocol_name, protocol_version
    PACKET_INFO
    Packet_id, Node_id, Sequence_number, RTT, data_contents, data_size, Header_id, Route_id
    HEADER_INFO
    Header_ID, header_size, source_IP, destination_IP
    ROUTE_INFO
    Route_id, Number_hops, route_weight

    ReplyDelete
  4. Unknown8 June 2015 at 17:58

    i Have also the full solution of this assignment.....
    but i think ist u should try to solve it...... ;)

    ReplyDelete

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