TY - JOUR
T1 - Cluster-Based Device Mobility Management in Named Data Networking for Vehicular Networks
AU - Gohar, Moneeb
AU - Khan, Naveed
AU - Ahmad, Awais
AU - Najam-Ul-Islam, Muhammad
AU - Sarwar, Shahzad
AU - Koh, Seok Joo
N1 - Publisher Copyright:
© 2018 Moneeb Gohar et al.
PY - 2018
Y1 - 2018
N2 - Named data networking (NDN) is an emerging technology. It was designed to eliminate the dependency of IP addresses in the hourglass model. Mobility is a key concern of the modern Internet architecture, even though the NDN architecture has solved the consumer mobility. That is, the consumer can rerequest the desired data contents, while the producer mobility remains as an issue in the NDN architecture. This paper focuses on the issue of producer mobility and proposes the cluster-based device mobility management scheme, which uses the cluster heads to solve the producer mobility issue in NDN. In the proposed scheme, a cluster head has all information of its attached devices. A cluster head updates the routes, when a device moves to the new access router by sending all the attachment information. The proposed scheme is evaluated and compared with the existing scheme by using the ndnSIM simulation. From the results, we see that the proposed scheme can decrease the numbers of interest packets in the network, compared with the existing scheme.
AB - Named data networking (NDN) is an emerging technology. It was designed to eliminate the dependency of IP addresses in the hourglass model. Mobility is a key concern of the modern Internet architecture, even though the NDN architecture has solved the consumer mobility. That is, the consumer can rerequest the desired data contents, while the producer mobility remains as an issue in the NDN architecture. This paper focuses on the issue of producer mobility and proposes the cluster-based device mobility management scheme, which uses the cluster heads to solve the producer mobility issue in NDN. In the proposed scheme, a cluster head has all information of its attached devices. A cluster head updates the routes, when a device moves to the new access router by sending all the attachment information. The proposed scheme is evaluated and compared with the existing scheme by using the ndnSIM simulation. From the results, we see that the proposed scheme can decrease the numbers of interest packets in the network, compared with the existing scheme.
UR - http://www.scopus.com/inward/record.url?scp=85053426996&partnerID=8YFLogxK
U2 - 10.1155/2018/1710591
DO - 10.1155/2018/1710591
M3 - Article
AN - SCOPUS:85053426996
SN - 1574-017X
VL - 2018
JO - Mobile Information Systems
JF - Mobile Information Systems
M1 - 1710591
ER -