Paper Info
Title
Comparative Analysis Of Content Routing Strategies In Information-Centric Delay-Tolerant Networking
Abstract
In recent years, the realization of an information-centric network (ICN) in environments where communication links between nodes are intermittent due to several factors such as uncertainty of wireless communication and dynamic change of network topology. By introducing an ICN-based communication paradigm (e.g., name-based communication), even in a network where communication links are intermittently connected, efficient content delivery compared with the conventional host-oriented network can be expected. In this paper, we analytically clarify what type of routing strategy should be chosen for request and response message transfers in terms of the average content delivery delay under given link intermittency. Specifically, we derive content delivery delays with six types of combinations of request message routing (i.e., end-to-end and epidemic) and content message routing (i.e., end-to-end, epidemic and trace-back). Furthermore, we investigate what combinations of request message routing and content message routing are suitable while changing the network size and the link intermittency through several numerical examples.
Year
DOI
Venue
2020
10.1109/ICOIN48656.2020.9016494
2020 34TH INTERNATIONAL CONFERENCE ON INFORMATION NETWORKING (ICOIN 2020)
Keywords
DocType
Citations 
Information-Centric Delay-Tolerant Networking (ICDTN), Content Delivery Delay, End-to-End Routing, Epidemic Routing, Traceback Routing
Conference
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Chuta Minamiguchi100.68
Ryo Nakamura200.34
Hiroyuki Ohsaki325963.46