TY - GEN
T1 - Route optimization using scalable cache management for intra-NEMO communication
AU - Park, Hyemee
AU - Kim, Moonseong
AU - Choo, Hyunseung
PY - 2007
Y1 - 2007
N2 - In Network Mobility (NEMO) protocol, the traffic for internal routing within the mobile network should be transmitted via external Internet by using a bi-directional MR-HA tunneling. This results in undesirable effects, such as longer route leading to increased delay, increased packet overhead and processing delay. We propose the intraNEMO Route Optimization (RO) scheme to solve the pinball routing problem in internal routing of nested mobile networks. The proposed scheme employs the routing cache of each nested MR for sharing the route information of the nested mobile network. Each cache entry is composed of simplified routing information by hierarchy architecture of nested mobile networks, enabling scalable and efficient cache maintenance. By using tree routing based on the proposed caching mechanism, the proposed scheme has less packet overhead and improves the latency of the data traffic in intra-NEMO data communications.
AB - In Network Mobility (NEMO) protocol, the traffic for internal routing within the mobile network should be transmitted via external Internet by using a bi-directional MR-HA tunneling. This results in undesirable effects, such as longer route leading to increased delay, increased packet overhead and processing delay. We propose the intraNEMO Route Optimization (RO) scheme to solve the pinball routing problem in internal routing of nested mobile networks. The proposed scheme employs the routing cache of each nested MR for sharing the route information of the nested mobile network. Each cache entry is composed of simplified routing information by hierarchy architecture of nested mobile networks, enabling scalable and efficient cache maintenance. By using tree routing based on the proposed caching mechanism, the proposed scheme has less packet overhead and improves the latency of the data traffic in intra-NEMO data communications.
UR - https://www.scopus.com/pages/publications/38049024671
U2 - 10.1007/978-3-540-73549-6_72
DO - 10.1007/978-3-540-73549-6_72
M3 - Conference contribution
AN - SCOPUS:38049024671
SN - 9783540735489
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 739
EP - 747
BT - Ubiquitous Intelligence and Computing - 4th International Conference, UIC 2007, Proceedings
PB - Springer Verlag
T2 - 4th International Conference on Ubiquitous Intelligence and Computing: Building Smart Worlds in Real and Cyber Spaces, UIC 2007
Y2 - 11 July 2007 through 13 July 2007
ER -