Abstract
As one of the most important convergence layer (CL) protocol for delay/disruption-tolerant networking (DTN), Licklider transmission protocol (LTP) is designed for deep space communications, but it has rarely been considered for near earth applications. In this paper, LTP is proposed instead of TCP as CL with Bundle protocol (BP) for future application in GEO-relayed space networks (GRSN). Analytical models are built to estimate the file delivery time of LTP in GRSN. Experiments are also conducted on our computer based testbed in emulation of the basic scenarios during data transmission from LEO satellite to a ground station in GRSN. The results show that in transmission efficiency BP with LTPCL outperforms other protocols, such as BP with TCPCL, direct terrestrial TCP (TCP Cubic) and TCP variants (TCP Hybla) for space segments in most scenarios. It could be envisioned that DTN with LTPCL for space segment is currently the best choice for future GEO-relayed space internetworking. Moreover, performance of two different networking schemes,i.e. the on-board DTN routers and the bent-pipe relays are compared. It is observed that bent-pipe relays outperform the on-board DTN routers scheme when the channel condition is good, while the on-board DTN routers scheme performs better with high data loss ratio.








Similar content being viewed by others
References
Wittig, M. (2009). Data relay for Earth, Moon and Mars missions. In Satellite and Space Communications, 2009. IWSSC 2009. International Workshop on (pp. 300–304).
Burleigh, S., Cerf, V. G., Crowcroft, J., & Tsaoussidis, V. (2014). Space for Internet and Internet for space. Ad Hoc Networks, 23(Supplement C), 80–86. https://doi.org/10.1016/j.adhoc.2014.06.005.
Israel, D.J. (2005). Space network IP services (SNIS): An architecture for supporting low Earth orbiting IP satellite missions. In Networking, Sensing and Control, 2005. Proceedings (pp. 900–903).
Sun, Z. (2005). Satellite networking: Principles and protocols. London: Wiley.
Caini, C., & Firrincieli, R. (2004). TCP Hybla: A TCP enhancement for heterogeneous networks. International Journal of Satellite Communications and Networking, 22(5), 547–566.
Burleigh, S., Hooke, A., Torgerson, L., Fall, K., Cerf, V., Durst, B., et al. (2003). Delay-tolerant networking: An approach to interplanetary internet. IEEE Communications Magazine, 41(6), 128–136.
Caini, C., Cornice, P., Firrincieli, R., & Lacamera, D. (2008). A DTN approach to satellite communications. IEEE Journal on Selected Areas in Communications, 26(5), 820–827.
Apollonio, P., Caini, C., & Llf, M. (2013). DTN LEO satellite communications through ground stations and GEO relays. In International Conference on Personal Satellite Services (pp. 1–12). Berlin: Springer.
Licklider Transmission Protocol-Specification. Retrieved September, 2008 from https://tools.ietf.org/html/rfc5326.
Zhao, K., Wang, R., Burleigh, S. C., Qiu, M., Sabbagh, A., & Hu, J. (2015). Modeling memoryvariation dynamics for the licklider transmission protocol in deepspace communications. IEEE Transactions on Aerospace and Electronic Systems, 51(4), 2510–2524.
Yu, Q., Burleigh, S. C., Wang, R., & Zhao, K. (2015). Performance modeling of licklider transmission protocol (LTP) in deep-space communication. IEEE Transactions on Aerospace and Electronic Systems, 51(3), 1609–1620.
Yang, Z., Wang, R., Yu, Q., Sun, X., De Sanctis, M., Zhang, Q., et al. (2014). Analytical characterization of Licklider transmission protocol (LTP) in cislunar communications. IEEE Transactions on Aerospace and Electronic Systems, 50(3), 2019–2031.
Zhao, K., Wang, R., Burleigh, S. C., Sabbagh, A., Wu, W., & Sanctis, M. D. (2016). Performance of bundle protocol for deepspace communications. IEEE Transactions on Aerospace and Electronic Systems, 52(5), 23472361.
Sabbagh, A., Wang, R., Zhao, K., & Bian, D. (2017). Bundle protocol over highly asymmetric deepspace channels. IEEE Transactions on Wireless Communications, 16(4), 24782489.
Caini, C., Cruickshank, H., Farrell, S., & Marchese, M. (2011). Delay-and disruption-tolerant networking (DTN): An alternative solution for future satellite networking applications. Proceedings of the IEEE, 99(11), 1980–1997.
Consultative Committee for Space Data Systems. (2015). Licklider Transmission Protocol(LTP) for CCSDS. CCSDS 734.1-B-1.
Linux Fundation Wiki. Retrieved July, 2016, from https://wiki.linuxfoundation.org/networking/netem.
Author information
Authors and Affiliations
Corresponding authors
Additional information
This work is supported by the National Natural Science Foundation of China (No. 61401194, No.91538202), the Fundamental Research Funds for the Central Universities (021014380064) and the Priority Academic Program Development of Jiangsu Higher Education Institutions.
Rights and permissions
About this article
Cite this article
Zhang, W., Yang, G., Jiang, F. et al. Licklider Transmission Protocol for GEO-Relayed Space Internetworking. Wireless Netw 25, 3747–3757 (2019). https://doi.org/10.1007/s11276-018-1669-4
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11276-018-1669-4