13-02-2013, 10:13 AM
SEMINAR REPORT ON MOBILE GATEWAYS
MOBILE .ppt (Size: 69 KB / Downloads: 47)
Introduction
A gateway enables SMS and MMS services.
A gateway is an entrance to the network.
Mobile gateways are used in case of mobile based services.
What is a gateway?
-Technically all gateways are software.
-Gateway acts like a filter.
-It does following:
(i)it queues incoming requests
(ii)it grants the service requested
(iii)service is granted in form of resp
Implementing SMS gateway
User sends a request to an e-mail address.
Our gateway uses internet to access the user’s mail account,to check for new e-mails which are filtered.
Gateway extracts the body of e-mail and displays it on console.
Gateway sleeps for a while after one round of processing.
It then springs back into action.
Implementing MMS gateway
Similar to SMS gateway
E-mail sent via MMS gateway has textual as well as multimedia data.
Diff. Between SMS &MMS gateway is of handling of extensions of e-mail.