1. Kumar, S.: Sensor networks: evolution, opportunities, and challenge. Proceedings of 2003 IEEE Transaction on Computers 91(5), 23–27 (2003)
2. Marin, I., Arias, J., Arceredillo, E., et al.: LL-MAC: a low latency MAC protocol for wireless self-organised networks. Microprocessors and Microsystems 23(11), 1722–1734 (2007)
3. Ding, J., Sivalingam, K., Kashyapa, R., Chuan, L.J.: A multi-layered architecture and protocols for large-scale wireless sensor networks. In: IEEE 58th Vehicular Technology Conference, 2003, VTC 2003-Fall, October 6-9, vol. 3, pp. 1443–1447 (2003)
4. Halkes, G., Dam, T.V., Langendoen, K.: Comparing energy-saving mac protocols for wireless sensor networks. ACM Mobile Networks and Applications 10(5), 783–791 (2005)
5. Ye, W., Heidemann, J., Estrin, D.: An energyefficient mac protocol for wireless sensor networks. In: 21st International Annual Joint Conference of the IEEE Computer and Communications Societies (INFOCOM 2002), New York, NY, USA (2002)