Parameter Definition Formula Target Urban Mobile Service Coverage Signal Strength Voice Quality (Mean Opinion Score MOS) handover calls to the total number of handover call attempts made. Handover is the process by which a mobile telephone call is transferred from one Base Transceiver Station to another as the subscriber passes the boundary of a cell. handovers / total number of handover requests) X100% The transmitter power output as received by a reference antenna at a distance from the transmitting antenna Mobile Service Coverage Signal Strength = Field Strength measurements MOS means a numerical value that measures user experience and the factors that influence voice quality. MOS is expressed in a number from 1-5, 1 being the worst and 5 being the best Rural ≥ -90dBm for 2G (Out door, for 95% of Coverage Area) ≥ -100dBm for 2G ≥ -95dBm for 3G (Out Door, for 95% of Coverage Area) ≥-105dBm for 3G (Out Door, for 90% of Coverage Area) ≥ -100dBm for 4G (Out Door, for 95% of Coverage Area) ≥ -110dBm for 4G (Out Door, for 90% of Coverage Area ) ≥ 3.0 for 2G ≥ 3.5 for 3G & 4G (Out Door, for 90% of Coverage Area), ≥ 3.0 for 2G, 3G and 4G SMS SMS end-to-end Delivery Time SMS Delivery Success Rate The SMS end-to-end delivery time is the time period between sending a short message to the network and receiving the very same short message at another UE. The percentage of sent messages that are received by the intended recipients SMS End to End Delivery Time= Time SMS Received- Time SMS Sent ≥ 95% in 15 seconds ≥ 95% in 30 seconds SMS Delivery Success Rate = (Number of SMS received by intended recipients/number of SMS sent) X100 ≥ 98% ≥ 95% 12