Joint power control, scheduling and routing for multicast in multihop energy harvesting sensor networks

Author

Joseph, Vinay ; Sharma, Vinod ; Mukherji, Utpal ; Kashyap, Manjunath

Author_Institution

Dept. of Electr. Commun. Eng., Indian Inst. of Sci., Bangalore, India

fYear

2009

fDate

12-14 Oct. 2009

Firstpage

1

Lastpage

8

Abstract

We consider the problem of joint power control, scheduling and routing in energy harvesting sensor networks allowing for multicast of data generated at the sensor nodes to a set of sink nodes. In this setup we exploit broadcast nature of the channels and network coding to show performance improvement. We also develop computationally efficient suboptimal algorithms and study their performance.

Keywords

channel coding; energy harvesting; multicast communication; power control; scheduling; telecommunication network routing; wireless sensor networks; channel coding; data multicast; joint power control; multihop energy harvesting sensor networks; network coding; routing; scheduling; Actuators; Energy consumption; Network coding; Power control; Processor scheduling; Routing; Spread spectrum communication; Throughput; Time sharing computer systems; Wireless sensor networks; Energy efficient routing; Energy harvesting; Joint routing-scheduling; Multicast; Network Coding; Power Control; Sensor networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Ultra Modern Telecommunications & Workshops, 2009. ICUMT '09. International Conference on

Conference_Location

St. Petersburg

Print_ISBN

978-1-4244-3942-3

Electronic_ISBN

978-1-4244-3941-6

Type

conf

DOI

10.1109/ICUMT.2009.5345380

Filename

5345380