Title :
Congestion Control for Efficient Transmission in ZigBee Networks
Author :
Jeong, Woo Sub ; Cho, Sung Ho
Author_Institution :
Div. of Electr. & Comput. Eng., Hanyang Univ., Seoul, South Korea
Abstract :
In this paper, we proposed the new ZigBee APS layer. We added a few functions, ZigBee congestion control frame (ZCCF) and ZigBee time congestion control (ZTCC), to the current ZigBee to realize efficient data transmission. In the current ZigBee networks, they do not provide congestion control which is an essential issue in all networks. The congestion is an unavoidable problem refers to data transmission especially when the network traffic increases. The simulation result using network simulator-2 (NS2) demonstrates the validity of our proposed ZigBee APS layer.
Keywords :
data communication; radio networks; telecommunication congestion control; telecommunication traffic; APS layer; ZigBee congestion control frame; ZigBee time congestion control; application support sub-layer; data transmission; network traffic; Communication system traffic control; Computational modeling; Computer networks; Costs; Data communication; Protocols; Spine; Traffic control; Wireless personal area networks; ZigBee;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5303101
