This service has the same functionalities that any software of electronic mail. The user can receive and monitor arrive new e-mails through POP3 protocol. And also, it allows the reception of urgent electronic mail when any means of communication doesn't exist, by means of the use of SMS (Short Message Service) of the GSM telephones.
The classification of messages is made based on filters that the user defines. To each filter the user indicates him a priority and a mark of urgent or not. In the event of being defined a filter as urgent, you can indicate a maximum number of SMS to use.
Also, in function of the connection and message type, the system sends messages. The messages that it decides to not send are stored awaiting of a better connection type.
Everything is implemented on agents' technology and the use of the indirect model.
The implementation is in its last phase. The user can recieve e-mails in any communication state (connected or disconnected). The user can send e-mails and can define filters.
Implement the functionalities of to respond and to forward messages.
Purify the interface.
The prototype has been implemented using Aglets (Java agents) and a modified version of program of MoviStar called Pasarela.