We consider a grid network where nodes contain small buffers. A packet that faces a crowded buffer in its route will get extra latency and may be dropped. In this paper, we propose a novel flow control protocol called RFCC for grid networks. RFCC tries to reroute delayed packets and utilizes network coding to introduce a configurable amount of redundant information in the network, thereby incre...

Wireless sensor networks are application-dependent networks. An application may require general event region information, pernode event region information, or prioritized event information in case of multiple events. All event flows are subject to congestion in wireless sensor networks. This is due to the sudden impulse of information flow from a number of event nodes to a single destination. C...

The Internet measurement experiments continue to show that bandwidth, delay and packet loss on the Internet vary considerably, posing a challenge for real-time audio applications. Out of these, effect of packet loss is critical to the audio quality. Also, packet-retransmission is not a viable error recovery option for audio. In absence of such a guarantee of reliability, our objective is to pre...

This paper describes methods for reducing the connectionless packet loss rate in the DQDB to ATM Interworking Unit (IWU). Results from simulation studies are presented to show the relationship between the buffering available in the IWU and the reduction in cell and packet loss probabilities. Further performance studies compare the performance of the Lost Packet Screening scheme, the Pushout Buf...

Mobile Ad Hoc Network (MANET) is a wireless telecommunications technology that consists of collection dynamic nodes. Due to these properties resulted in the mobility nodes MANET. So every relationship between will always change and cause process finding vulnerable route take long time. Each node also has role as host or router exchanging information. In MANET delivery assurance ability deal wit...