Abstract
Object-oriented design principles map well onto protocol implementations because protocols essentially manipulate two structures-packets and the states of the endpoints. In this paper we describe an implementation of the Xpress Transfer Protocol as a user-space daemon written in C++. The object-oriented model forces the programmer to properly place functionality and information ownership. The model facilitates porting to various platforms and greatly eases the task of building data delivery services.
This work is supported by Sandia Corporation under its Contract No. DE-AC04-94AL85000 with the United States Department of Energy, and CRADA No. 1136 between Sandia National Laboratories and AT&T Bell Labs.
Preview
Unable to display preview. Download preview PDF.
References
W.T. Strayer, B.J. Dempsey, A.C. Weaver: XTP: The Xpress Transfer Protocol. Reading, Mass.: Addison-Wesley 1993.
XTP Protocol Definition, Revision 3.6. PEI-92-10, Protocol Engines, Inc., January 1992.
S.J. Leffler, M.K. McKusick, M. J. Karels, J.S. Quarterman: The Design and Implementation of the 4.3BSD UNIX Operating System. Reading, Mass.: Addison-Wesley 1989.
N.C. Hutchinson, L.L. Peterson: The x-Kernel: An Architecture for Implementing Network Protocols. IEEE Transactions on Software Engineering 17(1), 64–76 (1991).
J. Boykin, D. Kirschen, A. Langerman, S. LoVerso: Programming Under Mach. Reading, Mass.: Addison-Wesley 1993.
C.A. Thekkath, T.D. Nguyen, E. Moy, E.D. Lazowska: Implementing Network Protocols at User Level. Proceedings of SIGCOMM '93, San Francisco, Ca., September 13–17, 1993, pp. 64–73.
W.T. Strayer, M.J. Lewis, R.E. Cline, Jr.: XTP as a Transport Protocol for Distributed Parallel Processing. To appear in Proceedings of the USENIX Symposium on High-Speed Networking, Oakland, Ca., August 1–3, 1994.
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 1994 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Strayer, W.T., Gray, S., Cline, R.E. (1994). An object-oriented implementation of the Xpress Transfer Protocol. In: Steinmetz, R. (eds) Multimedia: Advanced Teleservices and High-Speed Communication Architectures. IWACA 1994. Lecture Notes in Computer Science, vol 868. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-58494-3_32
Download citation
DOI: https://doi.org/10.1007/3-540-58494-3_32
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-58494-0
Online ISBN: 978-3-540-49007-4
eBook Packages: Springer Book Archive