Problem statement: In most of the existing works either detection of congestion or scheme for congestion control in wireless sensor networks are presented. A very few works have been done, taken in to account of both congestion detection and congestion control. In most of the congestion detection works they have not achieved accuracy in detecting congestion and have resulted with high latency t...

Software-defined wireless sensor networks (SDWSN), where the data and control planes are decoupled, more suited to handling big effectively monitoring dynamic environments events. To overcome limitations of using static routing tables under high traffic intensity, such as network congestion, packet loss rate, low throughput, etc., it is critical design intelligent for SDWSNs. In this paper we p...

Description: Many practical situations can be modeled as a strategic game. Such a game consists of a player set N , a set of strategies and an individual cost function for each player. A state of the game is the choice of one strategy per player. For example, we can think of an election where the players are the voters and their strategy set is the set of candidates. What is a plausible outcome...

The performance of transport layer protocols can be affected differently due to wireless congestion, as opposed to network congestion. Using an active network evaluation strategy in a real world test-bed experiment, the Transport Control Protocol (TCP), Datagram Congestion Control Protocol (DCCP), and Stream Control Transport Protocol (SCTP) were evaluated to determine their effectiveness in te...

Here in this paper A MAC layer level congestion detection mechanism has been proposed. The proposed model aims to deliver an energy efficient mechanism to quantify the degree of congestion at victim node with maximal accuracy. This congestion detection mechanism is integrated with a Two-Step Cross Layer Congestion Control Routing Protocol. The proposed model involves controlling of congestion i...

The IETF’s standard congestion control schemes have been widely shown to be inadequate for various environments (e.g., high-speed networks). Recent research has yielded many alternate congestion control schemes that significantly differ from the IETF’s congestion control principles. Using these new congestion control schemes in the global Internet has possible ramifications to both the traffic ...

A discussion of the causes and impacts of recurring and non-recurring congestion accompanied with a review of potential solutions and existing examples. While congestion is a broad and subjective matter, research focused on the separate causes of recurring congestion – mainly capacity and behavioral issues – and non-recurring congestion – mainly incidents which cause unexpected congestion and t...

The Internet includes various ranges of applications such as multimedia, voice and data but it endures rigorous network congestion. Further, congestion detection is an essential preventive measure must be taken to provide congestion-free Internet. To stipulate proficient technique for congestion detection, in this paper, we propose a load aware congestion detection technique in the Internet. To...

Several congestion pricing proposals have been made in the last decade. Usually, however, those proposals studied optimal strategies and did not focus on implementation issues. Our main contribution in this paper is to address implementation issues for congestion-sensitive pricing over a single domain of the differentiated-services (diff-serv) architecture of the Internet. We propose a new cong...

Congestion control is a critical issue in internet environment because of its complex characteristics. Network congestion control can be characterized by several criteria like causes of congestion, type of congestion symptoms, congestion control location and objectives while congestion control. Thus, network congestion control can be treated as multi criteria decision-making problem. Analytical...