Constellations of sensor equipped pico-satellites hold the promise to be the replacement of traditional and cost ineffective monolithic space missions. The similarity of pico-satellite constellations with Wireless Sensor Networks (WSNs) facilitates the reuse of existing networking techniques already employed in terrestrial applications. However, the protocol mechanisms can cause communications to fail due to the large propagation delay experienced in space. This paper focuses on the Medium Access Control (MAC) and shows how the non negligible propagation delay degrades the performance of a MAC protocol used in terrestrial sensor networks. The paper also demonstrates how a slight modification improves the protocol's performance
Colitti, W, Steenhaut, K & Lemmens, B 2009, Medium Access Control in Constellations of Wireless Sensor Networks in Space. in 16th Annual Symposium on Communications and Vehicular Technology in the Benelux. IEEE, Finds and Results from the Swedish Cyprus Expedition: A Gender Perspective at the Medelhavsmuseet, Stockholm, Sweden, 21/09/09.
Colitti, W., Steenhaut, K., & Lemmens, B. (2009). Medium Access Control in Constellations of Wireless Sensor Networks in Space. In 16th Annual Symposium on Communications and Vehicular Technology in the Benelux IEEE.
@inproceedings{3ba5e92ab3624caebff0a2ec80adf230,
title = "Medium Access Control in Constellations of Wireless Sensor Networks in Space",
abstract = "Constellations of sensor equipped pico-satellites hold the promise to be the replacement of traditional and cost ineffective monolithic space missions. The similarity of pico-satellite constellations with Wireless Sensor Networks (WSNs) facilitates the reuse of existing networking techniques already employed in terrestrial applications. However, the protocol mechanisms can cause communications to fail due to the large propagation delay experienced in space. This paper focuses on the Medium Access Control (MAC) and shows how the non negligible propagation delay degrades the performance of a MAC protocol used in terrestrial sensor networks. The paper also demonstrates how a slight modification improves the protocol's performance",
keywords = "Pico-satellite constellation, MAC protocol, X-MAC, WSN",
author = "Walter Colitti and Kris Steenhaut and Bart Lemmens",
year = "2009",
month = nov,
day = "19",
language = "English",
booktitle = "16th Annual Symposium on Communications and Vehicular Technology in the Benelux",
publisher = "IEEE",
note = "Finds and Results from the Swedish Cyprus Expedition: A Gender Perspective at the Medelhavsmuseet ; Conference date: 21-09-2009 Through 25-09-2009",
}