An advanced controlled-flooding routing with group organization for Delay Tolerant Networks using A-SMART

Abstract

Delay Tolerant Network (DTN) is a network in which end-to-end connectivity may not be guaranteed because of the frequent and long duration partitions. SMART routing, which is a selective controlled-flooding scheme, utilizes travel companions of the destinations and improves the delivery opportunities, but its flooding overhead can be further controlled. In this paper, we propose A-SMART routing which combines the companion features and ANYCAST forwarding-based scheme, it is aimed at further flooding control. Our study shows that A-SMART has a better performance than the selective controlledflooding in terms of message delivery ratio and overhead ratio. In A-SMART routing, the reliability increases while the number of messages propagated decreases.

Study and Develop an Effective Interfaces to Upload Data into Enterprise Resource Planning System

“…Multipurpose Internet Mail Extensions (MIME) is the method of transferring using Internet and mail transfer protocol [40]. In this method, flat file of existing system will transfer as a MIME attachment mail (Fig.…”