I-D Action: draft-lai-bmwg-istn-methodology-01.txt

internet-drafts@ietf.org Wed, 27 April 2022 13:10 UTC

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Subject: I-D Action: draft-lai-bmwg-istn-methodology-01.txt
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Date: Wed, 27 Apr 2022 06:10:17 -0700
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A New Internet-Draft is available from the on-line Internet-Drafts directories.


        Title           : Problems and Requirements of Evaluation Methodology for Integrated Space and Terrestrial Networks
        Authors         : Zeqi Lai
                          Hewu Li
                          Yangtao Deng
                          Qian Wu
                          Jun Liu
	Filename        : draft-lai-bmwg-istn-methodology-01.txt
	Pages           : 18
	Date            : 2022-04-27

Abstract:
   With the rapid evolution of the aerospace industry, many "NewSpace"
   upstarts are actively deploying their mega-constellations in low
   earth orbits (LEO) and building integrated space and terrestrial
   networks (ISTN), promising to provide pervasive, low-latency, and
   high-throughput Internet service globally.  Due to the high
   manufacturing, launching, and updating cost of LEO mega-
   constellations, it is expected that ISTNs can be well designed and
   evaluated before the launch of satellites.  However, the progress of
   designing, assessing, and understanding new network functionalities
   and protocols for futuristic ISTNs faces a substantial obstacle: lack
   of standardized evaluation methodology with acceptable realism (e.g.
   can involve the unique dynamic behaviors of ISTNs), flexibility, and
   cost.  This memo first reviews the unique characteristics of LEO
   mega-constellations.  Further, it analyzes the limitation of existing
   evaluation and analysis methodologies under ISTN environments.
   Finally, it outlines the key requirements of future evaluation
   methodology tailored for ISTNs.


The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-lai-bmwg-istn-methodology/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-lai-bmwg-istn-methodology-01.html

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-lai-bmwg-istn-methodology-01


Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts

I-D Action: draft-lai-bmwg-istn-methodology-01.txt internet-drafts