Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
06/23/03 12:55
Read: times


 		 #49074 - RE: ringing counting - gotcha!
Responding to: ???'s previous message
ONCE AGAIN YOU MISSED THE POINT. The ring scheme can be all the authentication system that is needed for a low security application. The ring scheme also is a method to secure the system in a way that avoids contention with the normal voice usage of the line. If the gadget were to seize the line right off then you may have disrupted Aunt Mathilda who is calling to wish you a happy birthday.

Michael Karas


List of 48 messages in thread
TopicAuthorDate
Interface Telephone and Microcontroller            01/01/70 00:00      
   RE: Interface Telephone and Microcontrol            01/01/70 00:00      
   RE: Interface Telephone and Microcontroller            01/01/70 00:00      
      RE: Interface Telephone and Microcontroller            01/01/70 00:00      
      interfacing parallel eeprom in 89c51            01/01/70 00:00      
         RE: interfacing parallel eeprom in 89c51            01/01/70 00:00      
   Thinking about a modem?            01/01/70 00:00      
   RE: Interface Telephone and Microcontroller            01/01/70 00:00      
      RE: Interface Telephone and Microcontroller            01/01/70 00:00      
      RE: Interface Telephone and Microcontroller            01/01/70 00:00      
         RE: Interface Telephone and Microcontroller            01/01/70 00:00      
            RE: Interface Telephone and Microcontroller            01/01/70 00:00      
               RE: flitan waqar            01/01/70 00:00      
                  RE: flitan waqar            01/01/70 00:00      
      RE: Interface Telephone and Microcontroller            01/01/70 00:00      
         RE: Interface Telephone and Microcontroller            01/01/70 00:00      
            RE: Interface Telephone and Microcontroller            01/01/70 00:00      
               RE: ringing counting - gotcha!            01/01/70 00:00      
                  RE: Ya, but you only got some fur.            01/01/70 00:00      
                     RE: Ya, but you only got some fur.            01/01/70 00:00      
                        RE: Ya, but you only got some fur.            01/01/70 00:00      
                           Don't forget Petri Nets            01/01/70 00:00      
                              RE: Don't forget Petri Nets            01/01/70 00:00      
                                 RE: Don\'t forget Petri Nets            01/01/70 00:00      
                                    Thank to all            01/01/70 00:00      
                           RE: Ya, but you only got some fur.            01/01/70 00:00      
                  RE: ringing counting - gotcha!            01/01/70 00:00      
                     RE: ringing counting - gotcha!            01/01/70 00:00      
                        RE: ringing counting - gotcha!            01/01/70 00:00      
                           RE: ringing counting - gotcha!            01/01/70 00:00      
                              RE: ringing counting - gotcha!            01/01/70 00:00      
                                 RE: ringing counting - gotcha!            01/01/70 00:00      
                              RE: ringing counting - gotcha!            01/01/70 00:00      
                                 RE: ringing counting - gotcha!            01/01/70 00:00      
   Take a look            01/01/70 00:00      
      RE: Take a look            01/01/70 00:00      
         RE: Take a look            01/01/70 00:00      
            RE: Take a look            01/01/70 00:00      
            RE: Take a look            01/01/70 00:00      
               For Mr. Gupta\'s benefit...            01/01/70 00:00      
               RE: Take a look            01/01/70 00:00      
                  RE: Take a look            01/01/70 00:00      
               RE: Take a look            01/01/70 00:00      
                  RE: Take a look            01/01/70 00:00      
                     RE: Take a look            01/01/70 00:00      
                        RE: Take a look            01/01/70 00:00      
                           RE: Take a look            01/01/70 00:00      
   RE: Interface Telephone and Microcontroller            01/01/70 00:00      

Back to Subject List