/Circus

A Circuit Simulator for SDN final project

Primary LanguageJava

Circus

A Circuit Simulator for SDN final project The goal is to implement a optical circuit switch simulator for testing the circuit language.

DESIGN SPEC

  • For each switch

    • Basics

      • TCP connection to the controller
      • listen to a UDP port for data packets
      • forward data in the UDP port
      • maintain a list of outgoing port and incoming port
        • switch port: (ip:port)

    • SDN related

      • a table of existing flows (configured by controller)
        • in port : out port : lambda_in : lambda_out : time_slot

CONFIG FILE (to discuss)

/* controller config */ CONTROLLER_IP TCP_PORT NUM_SWITCHES

/* switch map */ SWITCH_ID IP_ADDR UDP_PORT ...

/* switch connection config --> every switch is cs switch */ SWITCH_ID CS_PORT_CNT PORT_CONN_1(SWITCH_ID) PORT_CONN_2 ...

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