author | Tom Henderson <tomh@tomh.org> |
Sat, 15 Dec 2007 14:01:36 -0800 | |
changeset 2192 | 4db981a0d9eb |
parent 2185 | d3582be30902 |
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ns-3 RELEASE NOTES |
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This file contains ns-3 release notes (most recent releases first). |
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Release 3.0.9 (2007/12/15) |
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======================== |
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- A 802.11 model ported from Yans. This model supports: |
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* a rather extensive PHY model |
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* log-distance and friis propagation model |
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* a simple set of rate control algorithms (ARF, Ideal, |
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AARF, constant-rate) |
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* adhoc and infrastructure mode (beacon+assoc) |
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- Use smart pointer for Packet in the APIs |
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- A new contrib directory with helper classes: |
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EventGarbageCollector, Gnuplot |
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- Tracing support for Applications |
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- many bugs fixed |
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Release 3.0.8 (2007/11/15) |
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======================== |
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- A simple error model |
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- Source files for ns-3 tutorial |
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Release 3.0.7 (2007/10/15) |
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======================== |
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- OLSR routing protocol |
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- A timer class |
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- Additional mobility models (random waypoint, random 2D walk) |
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- A mobility visualization tool |
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Release 3.0.6 (2007/09/15) |
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======================== |
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- Static multicast IPv4 routing |
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- Logging overhaul (NS_LOG macros) |
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- Refactoring of tracing subsystem |
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- Tutorial document started |
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Release 3.0.5 (2007/08/15) |
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======================== |
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- Refactoring to support win32-based unix environments (Cygwin, mingw) |
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- "Packet socket" for allowing applications to access NetDevices directly |
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- Generalized, polymorphic Address class |
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- Add CSMA NetDevice model (from Emmanuelle Laprise) |
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- Modularize IPv4 routing support (from Gustavo Carneiro) |
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- Add mobility framework and basic mobility models |
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- Global unicast centralized routing |
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Release 3.0.4 (2007/07/15) |
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======================== |
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- Enable waf as the default build system. |
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- Per-packet metadata: a system to track which headers and trailers |
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are added to a packet |
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- Simplifications to point-to-point devices and channel |
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Release 3.0.3 (2007/06/15) |
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======================== |
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- Enable Waf for release tarballs: users can now build ns-3 |
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with the "waf" tool. See doc/build-waf.txt. |
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- Add support for variable time precision: it is now possible |
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to run a simulation with an accuracy which is higher or lower |
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than a nanosecond: seconds, milliseconds, microseconds, |
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femtoseconds and picoseconds are supported. |
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- Optimize and rework the COM framework, solidify the component |
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manager |
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- Many small API cleanups |
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Release 3.0.2 (2007/05/18) |
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======================== |
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- Implement a new memory management infrastructure based |
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on reference counting and smart pointers (the latter being |
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optional) |
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- Implement a COM-like framework with support for QueryInterface |
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to provide object extensibility |
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- Add support for a BSD-style socket API for user applications |
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Release 3.0.1 (2007/03/31) |
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======================== |
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- First public release; not yet pre-alpha. |
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- Simple UDP-based simulation script (examples/simple-p2p.cc) |