An Effective Fault-Tolerant Intrusion Detection System under Distributed Environment

Algorithm 3

while(recVB.getOid().toString().indexOf(cpuOid)>=0){

 pdu.clear();

 pdu.add(new VariableBinding(recVB.getOid()));

 pdu.setType(PDU.GETNEXT);

 ResponseEvent respEvnt = snmp.send(pdu, target);

 if (respEvnt != null && respEvnt.getResponse() != null) {

 for (int i =0; i < recVBs.size(); i++) {

 recVB = recVBs.elementAt(i);

  if(recVB.getOid().toString().indexOf(cpuOid) >=0){

   cpuInfo+=recVB.getVariable().toInt();

   cpuCoreNum += 1;

   tcpConn += recVB.getVariable().toInt();

  }}

}