Random early detection gateways for congestion avoidance
IEEE/ACM Transactions on Networking (TON)
A delay-tolerant network architecture for challenged internets
Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
The power of explicit congestion notification
Proceedings of the 2005 conference on Applications, technologies, architectures, and protocols for computer communications
Alternative custodians for congestion control in delay tolerant networks
Proceedings of the 2006 SIGCOMM workshop on Challenged networks
A congestion control algorithm for the deep space Internet
Space Communications - Satellite Network Protocols
TP-planet: a reliable transport protocol for interplanetary Internet
IEEE Journal on Selected Areas in Communications
Wireless Personal Communications: An International Journal
Performance of DTN protocols in space communications
Wireless Networks
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In view of the dense and complex space network topologies envisioned for the future, the management of congestion control is a prominent issue that deserves a particular attention. Given the challenging peculiarities of interplanetary environments, this paper focuses on the advantages offered by storage-based routing and on potentials of implementing Random Early Detection (RED) and Explicit Congestion Notification (ECN) mechanisms within the Delay Tolerant Network (DTN) architecture. In this light, solutions relying upon the aforementioned concepts have been designed and tested. Preliminary results show that combination of RED and ECN schemes with network-selection strategies for storage-based routing is really promising and outperforms other solutions in terms of reliability, network resource utilisation and power consumption.