Title: Explicit traffic shaping scheme in content centric networking
Authors: Jihoon Lee; Eugene Rhee
Addresses: Department of Smart Information and Telecommunication Engineering, Sangmyung University, 31, Sangmyeongdae-gil, Dongnam-gu, Cheonan-si, Chungnam 31066, South Korea ' Department of Electronic Engineering, Sangmyung University, 31, Sangmyeongdae-gil, Dongnam-gu, Cheonan-si, Chungnam 31066, South Korea
Abstract: Content centric networking (CCN) is considered as the prominent future internet architecture. CCN packets are routed based on content name itself, not on IP address and has two kinds of packets such as interest and data. CCN has a security model to secure content pieces, not to secure a transmission session. However, CCN has not widely taken the side effect to the occurrence of network congestion. So, this paper proposes the traffic control scheme in CCN environment to reduce high communication overhead, long content retrieval time, and high resource consumption. The proposed traffic shaping scheme for data packets tries to delay the transmission of data packets during network congestion.
Keywords: content centric networking; CCN; traffic control; traffic shaping.
International Journal of Internet Technology and Secured Transactions, 2022 Vol.12 No.2, pp.103 - 111
Received: 16 Dec 2020
Accepted: 18 Jan 2021
Published online: 11 Mar 2022 *