Unix System V Release 2.1

GPTKB entity

Statements (56)
Predicate Object
gptkbp:instance_of gptkb:operating_system
gptkbp:developed_by gptkb:AT&_T
gptkbp:features virtual memory
inter-process communication
streams
file system improvements
https://www.w3.org/2000/01/rdf-schema#label Unix System V Release 2.1
gptkbp:influenced_by gptkb:Multics
gptkbp:license proprietary
gptkbp:notable_features gptkb:software
debugging tools
environment variables
multi-user support
networking capabilities
security features
version control systems
user account management
device management
filters
memory management
file permissions
process scheduling
shell environment
command history
job control
shell scripting
system calls
disk management tools
pipes
command line editing
compilation tools
remote access tools
text processing tools
system performance monitoring
system administration tools
input/output redirection
application programming interfaces
system logging
graphical user interface support
backup utilities
scripting languages support
System VIPC
gptkbp:platform gptkb:server
workstations
gptkbp:predecessor gptkb:Unix_System_V_Release_2.0
gptkbp:release_date gptkb:1984
gptkbp:successor gptkb:Unix_System_V_Release_3.1
gptkb:Unix_System_V_Release_3.0
gptkbp:supports gptkb:System_V_Interface_Definition
gptkb:TCP/_IP
gptkb:POSIX_standards
gptkbp:type_of monolithic kernel
gptkbp:user_interface gptkb:operating_system
gptkbp:written_in gptkb:language
gptkbp:bfsParent gptkb:Unix_System_V_Release_2.0
gptkbp:bfsLayer 7