Title :
Implementation and Time Performance Analysis of Security Suite in LR-WPAN 802.15.4
Author :
Zhu, Jianxin ; Gao, Leina ; Zhang, Xinfang
Author_Institution :
Sch. of Mech. Sci. & Eng., Huazhong Univ. of Sci. & Technol., Wuhan
Abstract :
In recent years, short-range wireless communication becomes a hotspot in wireless industry, which can be widely used in constructing the wireless sensor network of military, industrial control, precise agriculture and medical monitoring. It will play an important role with the coming ubiquitous computing age. Focusing on LR-WPAN 802.15.4, this paper introduces its security architecture and presents an input block model based on the underlying AES encryption algorithm and generic CCM mode when implementing AES-CCM security suite. An experiment compared with traditional DES on time performance is carried out and the results show better efficiency and security strength in AES-CCM.
Keywords :
cryptography; personal area networks; telecommunication security; wireless sensor networks; AES encryption algorithm; AES-CCM security suite; LR-WPAN 802.15.4; advanced encryption standard; generic CCM mode; short-range wireless communication; ubiquitous computing; wireless sensor network; Agriculture; Communication industry; Communication system security; Defense industry; Industrial control; Military communication; Military computing; Performance analysis; Wireless communication; Wireless sensor networks;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.1115
