ActiveSMS supports four different methods for sending and 
				    receiving SMS text messages.
			    
			    ActiveSMS Advanced supports up to 8 transports 
				    simultaneously, each individually configurable.
				    ActiveSMS  Professional supports 2 transports (1 
				    Outgoing and 1 Incoming).
				    
				    ActiveSMS Basic supports 1 transport (Outgoing Only).
			    
             
			
				System Requirements :
					GSM Modem
					Serial Cable
					Spare RS232 Port
					Valid SIM Card
				
				Per Message Cost :
					Sending - Normal rate charge by network
					Receiving - Free
				
				Compatible Devices :
					Any GSM Devices that complies with GSM 07.05
					
					Recommended Device:
					Maestro
						GSM20
					Burnside Telecom T350
					WaveCom FastTrack M120
					Other devices...
				
             
            
				System Requirements :
					GSM Handset with Built-in-Modem
					Serial Data Cable
					Spare RS232 Port
					Valid SIM Card
				
				Per Message Cost :
					Sending - Normal rate charge by network
					Receiving - Free
				
				Compatible Devices :
					Any Mobile Handset that complies with GSM 07.05
					
					Recommended Devices:
					Ericsson 
						K700i with 
						DRS-11 cable
					Nokia 
						6310i with 
						DLR-3 cable
					Other devices...
				
             
            
						System Requirements :
							Standard Data Modem
							Connection to Telephone Landline
						
						Per Message Cost :
							Sending - Cost of the phone call
							Receiving - N/A
						
						Compatible Devices :
							Any Standard Data Modem
						
						Dial-up Numbers :
							Click here for a list 
							of TAP dial-up numbers.
						
             
            
                        Multiple Transports
						
							ActiveSMS Professional and Advanced support the configuration of 
							multiple transports.
							
							
							Each transport can be configured to use a GSM Modem, Handset, HTTP or the TAP 
							Protocol.
							
							For each Transport you can select SMS IN Only, OUT Only or Both directions.
							
							
							NOTE: The HTTP and TAP Protocols support SMS OUT Only.