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Description / Abstract:
The communications between an ITS Management Center or portable
computer and a Closed Circuit Television (CCTV) Camera Controller
is accomplished by using the NTCIP Application Layer services to
convey requests to access or modify values of CCTV Camera Control
objects resident in the device via an NTCIP network. An NTCIP
message consists of a specific Application Layer service and a set
of data objects. An NTCIP message may be conveyed using any NTCIP
defined class of service that has been specified to be compatible
with the Simple Transportation Management Framework (STMF).
The scope of this document is limited to the functionality
related to CCTV Camera Control within a transportation environment.
This publication defines objects which are specific to CCTV and
also defines standardized object Groups which can be used for
conformance statements. The limits and descriptions of the
parameters are established to give the user maximum flexibility to
operate devices that either exist at the time this document was
authored or may exist in the future.