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BPTAP: A New Approach to IP over DTNTraditional Internet protocols have been widely deployed for a variety of applications. However such protocols generally perform poorly in situations in which, round trip delays are very large (interplanetary distances) or . persistent connectivity is not always available (widely dispersed MANET). Delay/Disruption Tolerant Network (DTN) technology was invented to address these issues: (1) . Relay nodes "take custody" of blocks of network traffic on a hop-by -hop basis and retransmit them in cases of expected or unexpected link outage (2) Bundle lifetime may be configured for long round trip light times. BPTAP is novel by encapsulating Ethernet frames in BP
Document ID
20130003246
Acquisition Source
Jet Propulsion Laboratory
Document Type
Presentation
External Source(s)
hdl:2014/42532
Authors
Tsao, Philip (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Nguyen, Sam (Broadata Communications, Inc. Torrance, CA, United States)
Date Acquired
August 27, 2013
Publication Date
March 3, 2012
Subject Category
Communications And Radar
Meeting Information
Meeting: IEEE Aerospace Conference
Location: Big Sky, MT
Country: United States
Start Date: March 3, 2012
End Date: March 10, 2012
Distribution Limits
Public
Copyright
Other
Keywords
space links
Disruption Tolerant Network (DTN)

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