TY - GEN
T1 - Real-Time Data Retrieval in Named Data Networking
AU - Mastorakis, Spyridon
AU - Gusev, Peter
AU - Afanasyev, Alexander
AU - Zhang, Lixia
N1 - Funding Information:
This work is partially supported by the US National Science Foundation under award CNS-1719403.
Publisher Copyright:
© 2018 IEEE.
PY - 2019/1/8
Y1 - 2019/1/8
N2 - The Named Data Networking (NDN) architecture names and secures data directly at the network layer, thus enabling in-network data caching, which in turn facilitates large scale data dissemination. Applications fetch the desired data by names, and the data can come from either the original data producers or router caches. This data retrieval design works seamlessly when the applications know the exact names of data, but poses challenges for realtime applications, such as video and audio conferencing, where new participants may not know the exact names of the latest data production when they join. In this paper we present Realtime Data Retrieval (RDR), a simple protocol that enables applications to discover the latest data. Through prototyping and simulation-based study, we show that RDR can effectively retrieve realtime data with minimal additional delays.
AB - The Named Data Networking (NDN) architecture names and secures data directly at the network layer, thus enabling in-network data caching, which in turn facilitates large scale data dissemination. Applications fetch the desired data by names, and the data can come from either the original data producers or router caches. This data retrieval design works seamlessly when the applications know the exact names of data, but poses challenges for realtime applications, such as video and audio conferencing, where new participants may not know the exact names of the latest data production when they join. In this paper we present Realtime Data Retrieval (RDR), a simple protocol that enables applications to discover the latest data. Through prototyping and simulation-based study, we show that RDR can effectively retrieve realtime data with minimal additional delays.
KW - Information-Centric Networking (ICN)
KW - Named Data Networking (NDN)
KW - Realtime data discovery
UR - http://www.scopus.com/inward/record.url?scp=85062017115&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85062017115&partnerID=8YFLogxK
U2 - 10.1109/HOTICN.2018.8605992
DO - 10.1109/HOTICN.2018.8605992
M3 - Conference contribution
AN - SCOPUS:85062017115
T3 - Proceedings of 2018 1st IEEE International Conference on Hot Information-Centric Networking, HotICN 2018
SP - 61
EP - 66
BT - Proceedings of 2018 1st IEEE International Conference on Hot Information-Centric Networking, HotICN 2018
A2 - Kai, Lei
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 1st IEEE International Conference on Hot Information-Centric Networking, HotICN 2018
Y2 - 15 August 2018 through 17 August 2018
ER -