Energy-efficient congestion control

GanLingwen,; WalidAnwar,; LowSteven,

doi:10.1145/2318857.2254770

Cited by 6 publications

(2 citation statements)

References 13 publications

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“…First, there are studies from the upper layer point of view on energy conservation of the Internet. An example proposal, Energy Efficient TCP (Gan, 2012) is proposed to perform congestion control with dynamic bandwidth adjustment. By translating into better router control in the network layer the energy saving of such upper layer behavior control is achieved.…”

Section: Related Workmentioning

confidence: 99%

Green Routing Algorithm for Wired Networks

Deshmukh

Jothish

Chandrasekaran

2015

International Journal of Green Computing

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With increase in uses and users of the internet, there has been an enormous increase in data transferred and power consumed in internet networks. With increasing penetration of the internet into developing areas of the world, internet traffic will increase substantially. The authors propose an algorithm which takes into consideration the temperature of servers and the bottlenecks in the network by modifying Linked State Packets of OSPF protocol. Using these parameters, the routing table is updated using a modified Dijkstra's algorithm. This algorithm differs from previous algorithms which switch network components such as links and routers to sleep mode or reduce transfer rate in links. Many of these algorithms require a centralized system and are not very scalable. Also, unlike many previous studies, the authors' algorithm does not require much modification to existing OSPF algorithm prevalent in networking today. Their algorithm delineates the coexistence of performance and energy conservation.

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Section: Related Workmentioning

confidence: 99%

Green Routing Algorithm for Wired Networks

Deshmukh

Jothish

Chandrasekaran

2015

International Journal of Green Computing

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“…For example, Energy Efficient TCP [16] is proposed to perform congestion control with dynamic bandwidth adjustment. Note that the energy saving of such upper layer behavior control is realized by translating into better router control in the network layer.…”

Section: Related Workmentioning

confidence: 99%

Hop-by-hop computing for green Internet routing

Yang

Wang²,

et al. 2013

2013 21st IEEE International Conference on Network Protocols (ICNP)

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Abstract-In this paper we study energy conservation in the Internet. We observe that different traffic volumes on a link can result in different energy consumption; this is mainly due to such technologies as trunking (IEEE 802.1AX), adaptive link rates, etc. We design a green Internet routing scheme, where the routing can lead traffic in a way that is green. We differ from previous studies where they switch network components, such as line cards and routers, into sleep mode. We do not prune the Internet topology.We first develop a power model, and validate it using real commercial routers. Instead of developing a centralized optimization algorithm, which requires additional protocols such as MPLS to materialize in the Internet, we choose a hop-by-hop approach. It is thus much easier to integrate our scheme into the current Internet. We progressively develop three algorithms, which are loop-free, maximize energy conservation, and jointly consider green and QoS requirements such as path stretch. We comprehensively evaluate our algorithms through simulations on synthetic and real topologies and traffic traces. We show that the power saving in the line cards can be as much as 50%.

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