Here is a list of all namespaces with brief descriptions:

[detail level 123]

▼Ndds	Miscellaneous functions and helpers are located here
Nagent_cmd
Nagent_cmd_cmd
Ncommander_cmd
Ncustom_cmd
Ninfo_cmd
Nintercom_api	DDS intercom API
Ninternal_api
▼Nmisc
Nimpl
NINet	INet declares helpers for Socket and Network operations
Nstlx	STL extensions
Npipe_log_engine
Nprotocol_api
Nsession_cmd
Nssh_cmd
Nsubmit_cmd
Ntools_api
Ntopology_api
Ntopology_cmd
Nuser_defaults_api