The demand of high volume data communication over the internet is mounting day by day. In general, the performance of a communication system depends on the loss of data packets. It happens as there are multiple paths exist in wireless networks. For the reliable and secure data communication over Internet Transmission Control Protocol (TCP) is playing a significant role. On the development of TC...

Other than hardware optimization, the communication protocols for heterogeneous Wireless Sensor Network (WSN) are currently playing an important role for achieving the longevity of the network. Among other layers of heterogeneous WSN communication protocol stack, researchers are putting efforts in developing transport layer protocols in order to avoid congestion in WSN and provide data or appli...

The main concern of wireless network is communication. Basically communication is influenced by traffic overloading. Communication congestion is one of the major issues of networks. Congestion degrades the performance of Transmission Control Protocol (TCP). TCP regulates the amount of data traffic injected by nodes into communication networks, preventing persistent network overload. In the netw...

Satellite communication systems are the means of realizing a global broadband integrated services digital network. Due to the statistical nature of the integrated services tra c, the resulting rate uctuations and burstiness render congestion control a complicated, yet indispensable function. The long propagation delay of the earth-satellite link further imposes severe demands and constraints on...

In high speed communication networks, long propagation delays are critical for the stability of closed loop congestion control algorithms. In this paper, Smith’s principle is proposed as a key tool to design a feedback control law for congestion avoidance in high speed ATM networks. The proposed algorithm assures the stability of network queues and the full utilization of network links in a rea...

Congestion control is a fundamental building block in packet switching networks such as the Internet due to the sharing of communication resources. It has been shown that the plant dynamics is essentially made of an integrator plus time delay and that the a proportional controller plus a Smith predictor is a simple and effective controller. It has been also shown that the today running TCP cong...

The use of vehicular networks for collision avoidance increased significantly in the last decade. In particular, governments are employing DSRC-based communication for this purpose. One of the main challenges for DSRC-based vehicular networks is congestion control. Many solutions are proposed in the literature to solve this problem. Recently, EDCA different access categories have been utilized ...

This paper presents a traffic control system, called ARTC, which addresses frequent oc­ currences of congestion and provides areawide traffic progression. The signal controllers in ARTC are interconnected through a computer network. By exchanging traffic flow in­ formation among the signal controllers, ARTC provides a new concept in areawide traffic control. With a global view of the traffic in...

The InfiniBand Architecture (IBA) is a relatively new industry-standard networking technology suited for inter-processor and I/O communication. One of the challenges facing IBA networks is how to deal with congestion. The most recent version of the IBA specification includes a Congestion Control Annex (CCA) that relies on end-to-end Explicit Congestion Notification (ECN) packet marking to resol...

With the proliferation of mobile and wireless computing devices, the demand for continuous network connectivity exits for various wired-and-wireless integrated networks. Since Transmission Control Protocol (TCP) is the standard network protocol for communication on the Interne, any wireless network with Internet service need to be compatible with TCP. TCP is tuned to perform well in traditional...