BibTeX:

@article{IJIRSTV2I5009,
     title={Novel Architectures and Algorithms for Delay Reduction in Wireless Multi Hop Networks},
     author={Deepa E.S and Jasmine Joseph},
     journal={International Journal for Innovative Research in Science & Technology},
     volume={2},
     number={5},
     pages={9--13},
     year={},
     url={http://www.ijirst.org/articles/IJIRSTV2I5009.pdf},
     publisher={IJIRST (International Journal for Innovative Research in Science & Technology)},
}

Contemporary wireless multihop networks work much underneath their capacity because of the poor coordination among transmitting nodes. Cross-layer architectures offer a radical option by upholding participation among the numerous layers of the protocol stack. At the center of these architectures is the backpressure scheduling algorithm which accomplishes the system limit. XPRESS is throughput-optimal backpressure architecture for wireless multihop networks. XPRESS is made out of a central controller, which performs backpressure scheduling taking into account the deliberate wireless network state, furthermore of the wireless nodes, which intermittently give the network estimations and execute the registered timetable utilizing a cross-layer protocol stack. One of the main drawbacks of this scheme is delay reduction. Delay reduction techniques give preferred delay execution over traditional backpressure as far as the most extreme throughput.

Wireless Multihop Networks, Backpressure scheduling and routing, Design And Implementation, IEEE 802.11, Congestion Control