Botan (Popularity: )
http://botan.randombit.net/ An open-source C++ crypto library that includes block and stream ciphers, hash functions, MACs, and public key algorithms, along with an easy to use filter-based interface. Category:
Science - Math - Applications - Communication Theory
Shannon & Wilson, Inc. (Popularity: )
http://www.shannonwilson.com Provides a full range of geotechnical and environmental engineering services. Lists clients and past projects. Category:
Science - Environment - Water Resources - Groundwater
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