public int RemoveExperimentInfo(string labServerGuid, string labServerName,
            string clientGuid, string clientName, string clientVersion,
            string providerName)
        {
            int status = 0;
            LabSchedulingDB dbManager = new LabSchedulingDB();
            int infoID = dbManager.ListExperimentInfoIDByExperiment(labServerGuid, clientGuid);
            if (infoID > 0)
            {
                int[] remaining = dbManager.RemoveExperimentInfo(new int[] { infoID });
                if (remaining == null || remaining.Length == 0)

                {
                    status = 1;
                }
            }
            return status;
        }