CafNet : a carry-and-forward delay-tolerant network
Name
213413230-MIT.pdf
Description
Full printable version
Size
2.36 MB
Format
Adobe PDF
Checksum (MD5)
72c7ee49d1969cae71665c9589fb8897
Author(s)
Chen, Kevin W. (Kevin William)
Advisor(s)
Hari Balakrishnan.
Alternative Title
Carry-and-forward Network : a carry-and-forward delay-tolerant network
Date Issued
2007
Publisher
Massachusetts Institute of Technology
Abstract
In this thesis, I designed and implemented a delay-tolerant network stack that allows applications to send messages to other network nodes when no end-to-end connectivity is present. CafNet, the Carry-and-Forward Network, is a delay-tolerant network stack with a CafNet Transport Layer, a CafNet Network Layer, and one or more Mule Adaptation Layers, corresponding to the traditional transport, network, and link layers. Nodes can connect to other nodes through a variety of link mechanisms, and in some cases, the data itself can be physically carried, such as on a USB key or a PDA. CafNet prioritizes messages such that data with a higher priority is sent during short bursts of connectivity. The stack was tested on embedded PC systems used in cars for the CarTel project to determine its performance.
Description
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2007.
This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Includes bibliographical references (p. 63-65).
Subjects
Electrical Engineering and Computer Science.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
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