Looking into the future, the Frame project will explore how to design, generate and document systems-of-systems that control vastly more complex environments in a powerful and understandable way. These will include but are not limited to lower-level languages for embedded systems and hardware. Additionally, the project will explore other possible targets for system controllers than just object-oriented classes. The roadmap for Frame will be a journey that starts with the evolution of the language to define the capabilities and semantics of individual systems as implemented by object-oriented classes. However, by taking the viewpoint of these classes as system controllers, the larger utility and direction of Frame becomes vast and very exciting. This capability, in and of itself, is interesting and valuable.
Systems EngineeringĪt a functional level, Frame currently provides the ability to easily restructure object-oriented classes to support state machines. Although functionally compliant with the best parts of the specifications, Frame intends to break new ground not covered with those approaches. It should be noted that Frame does not (and will not) adhere strictly to the UML and W3C standards. UML Statechartsįrame notation directly supports the following statechart concepts and features:
#What is ppp frame software#
Traditionally software projects struggle with maintaining code and documentation that must be kept in sync. In the future Frame will support a much wider range of target languages. Code Generationįrame currently supports generating UML, C#, C++ and JavaScript. This allows Frame to support browser based use cases as well as to be included as part of arbitrary build toolchains. The Framepiler is written in Rust and is deployed online as a WebAssembly module on the page itself - no server interactions are required to transpile!Īdditionally, the Framepiler is written as both a library as well as standalone executable. This field is of 1 or 2 bytes and helps in identifies the PDU. It usually identifies the kind of packet in the data field i.e., what exactly is being carried in data field. Flag field PPP frame similar to HDLC frame, always begins and ends with standard HDLC. This system compares the frame of data for a potential user with the frames in its database of authorized users.The true power of Frame, however, is realized by the ability to generate both documentation and code from Frame specification documents:Ĭ# public partial class Lamp The Framepilerįrame comes with a supporting transpiler called the Framepiler (clever huh?). PPP Frame Format : PPP frame is generally required to encapsulate packets of. An example is the iris-print visual recognition system used to identify users of certain bank automated teller machines. It is continuously updated or refreshed from a frame buffer, a highly accessible part of video RAM.ĥ) In artificial intelligence ( AI) applications, a frame is a set of data with information about a particular object, process, or image. In fact, a frame relay frame typically carries data that has been framed by an earlier protocol program.Ģ) In time-division multiplexing (TDM), a frame is a complete cycle of events within the time division period.ģ) In film and video recording and playback, a frame is a single image in a sequence of images that are recorded and played back.Ĥ) In computer video display technology, a frame is the image that is sent to the display image rendering devices. The information or data in the frame may contain another encapsulated frame that is used in a higher-level or different protocol. The frame check sequence and second flag fields constitute the trailer. In the figure above, the flag and address fields constitute the header. Here is a simple representation of a frame, based on the frame used in the frame relay access standard: -Header.
#What is ppp frame serial#
A frame is usually transmitted serial bit by bit and contains a header field and a trailer field that "frame" the data. *See frames for the use of multiple Web pages on a single display screen.ġ) In telecommunications, a frame is data that is transmitted between network points as a unit complete with addressing and necessary protocol control information.
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