FUTURE DIRECTIONS in NETWORK ARCHITECTURE
Preliminary
WORKSHOP ANNOUNCEMENT and CALL FOR PAPERS
Workshop in conjunction with SIGCOMM 2003
Special Section of Computer Communications Review
The architecture of a network specifies the high level principles and
structures that guide the network's design, especially the engineering
of its protocols and algorithms, and the interaction of its different
functional components. Architectural development operates at two
distinct layers:
* Identification of fundamental structuring principles
* Decisions about functional decomposition and system modularity
The current Internet architecture has been remarkably successful as
the underpinning of a global, general-purpose, decentralized data
communication network. Architectural decisions made 30 years ago have
allowed the Internet to quickly support new applications and adapt
itself to dramatic changes in technology. Now, new forces arise.
* New classes of networks - sensor-nets, highly mobile ad-hoc nets,
overlays, and others - have come into existence. These networks
have very different design goals, operating requirements, and
implementation environments than those imagined for traditional
network architectures.
* The requirements underlying the architecture of general-purpose
networks such as the Internet have changed significantly since the
1970's. The coherence of the Internet design is being eroded by a
patchwork of narrow technical embellishments to satisfy changing
requirements. The result is greatly increased complexity and some
loss of functionality and extensibility. Revisiting the
architectural principles of large general-purpose networks may be
appropriate at this point.
This call solicits papers on the broad topic of new developments in
network architecture. Examples of topics include:
* Architectural principles for complex, decentralized networks
* Self-sustaining architecture (architecture that discourages
violation of its core principles)
* Relationship of technical architecture to social and economic
issues
* Architectural aspects of overlay and multi-layer networks
* Architecture of robust and trustworthy networks
* Principles and architecture of highly scalable systems
* Architectures for data-centric networks (e.g., sensornets and
related concepts)
Submissions ranging from presentations of specific research to more
general, philosophical position papers are welcome. Papers that bring
out interesting and novel ideas at an early stage in their development
are favored over highly polished, journal-style results. Selected
papers will be forward-looking, with impact and implications for
ongoing or future research.
Papers submitted in response to this call will be considered both for
discussion at the Sigcomm 2003 Workshop on Future Directions in
Network Architecture, and for publication in a special section of
Computer Communications Review. Submitted papers may be accepted for
either or both of these forums. Papers will be considered for both
forums by a unified review committee.
Papers may be dual-submitted to the Sigcomm 2003 Conference and this
call for papers. Dual-submitted papers must be completed by the
Sigcomm conference deadline, and must be clearly marked as dual
submissions. These papers will be reviewed by both PC's, and may be
accepted by one or both events. Papers accepted to both events will
appear only in the Sigcomm conference proceedings.
Schedule Further Information and Instructions
Dual Submissions Due: January 31, 2003 For further information and submission instructions,
Independent Submissions Due: March 17, 2003 please see http://www.acm.org/sigcomm/FDNA-03
Responses to Authors: May 27, 2003
Camera Ready Papers Due: June 30, 2003
Workshop Date: Week of August 25-29, 2003
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