Title :
Autonomous handoff management of heterogeneous wireless links using SDN
Author :
Yumi Oh ; Sungwon Lee
Author_Institution :
Dept. Comput. Eng., Kyung Hee Univ., Suwon, South Korea
Abstract :
This paper proposes Mobility technology of Multi RAT (Radio Access Technology) terminal based on SDN (Software Defined Network). It improves transmission speed and reduce handoff latency by using two network interfaces. These network interfaces make dual link with APs (Access Point). Each link has the separate role, Active and Standby. Active Link is used for communication and Standby Link is used for scanning near APs.
Keywords :
mobility management (mobile radio); radio access networks; software defined networking; AP; SDN; access point; active link; autonomous handoff management; heterogeneous wireless links; multi RAT terminal; software defined network; standby link; Delays; IEEE 802.11 Standards; Mobile computing; Mobile nodes; Network interfaces; Multi RAT; SDN;
Conference_Titel :
Information Networking (ICOIN), 2015 International Conference on
Conference_Location :
Cambodia
DOI :
10.1109/ICOIN.2015.7057933
