Title :
Design of DHCP protocol based on access control and SAKA encryption algorithm
Author :
Yang, Yun ; Mi, Jia
Author_Institution :
Sch. of Electr. & Inf. Eng., Shaanxi Univ. of Sci. & Technol., Xi´´an, China
Abstract :
The paper described the working principle of DHCP and analyzed the unsafe features under the IPv4 network, an based on access control and SAKA encryption algorithm was proposed. It combined the key exchange algorithm with DHCP protocol to overcome the original protocol flaws. The improved protocol plays a preventive part in the common attack methods such as packet sniffer, dictionary attack, man in middle attack, and provides a reference for management of high security in the network.
Keywords :
IP networks; authorisation; computer network security; cryptographic protocols; DHCP protocol; IPv4 network; SAKA encryption algorithm; access control; dynamic host configuration protocol; key exchange algorithm; network security; Access control; Access protocols; Algorithm design and analysis; Broadcasting; Computer network management; Computer networks; Cryptography; Information security; Local area networks; Network servers; DHCP protocol; SAKA encryption algorithm; man-in-the-middle attack; network security;
Conference_Titel :
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6347-3
DOI :
10.1109/ICCET.2010.5486268
