What does TISS stand for?

Tactical Infrared Staring System (SAUS)

Tactical Intermediate Support System - Military (MCD)

Tata Institute of Social Sciences - Research center (RCD)

TEWS Intermediate Support System (SAUS)

Therapeutic Intervention Scoring System (MEDA)

Thermal Imaging Security System (SAUS)

Thermal Imaging Sensor System

Thermal Imaging Surveillance System (SAUS)

Title-I Support System (SAUS)

Trans-Ionospheric Sensing System (DWSG)

Transportation Information Subsystem (SAUS)

Troop Issue Subsistence System (SAUS)

Troop Issue Support System - Army