Ethernet frameIn computer networking, an Ethernet frame is a data link layer protocol data unit and uses the underlying Ethernet physical layer transport mechanisms. In other words, a data unit on an Ethernet link transports an Ethernet frame as its payload. An Ethernet frame is preceded by a preamble and start frame delimiter (SFD), which are both part of the Ethernet packet at the physical layer. Each Ethernet frame starts with an Ethernet header, which contains destination and source MAC addresses as its first two fields.
Film frameIn filmmaking, video production, animation, and related fields, a frame is one of the many s which compose the complete moving picture. The term is derived from the historical development of film stock, in which the sequentially recorded single images look like a framed picture when examined individually. The term may also be used more generally as a noun or verb to refer to the edges of the image as seen in a camera viewfinder or projected on a screen. Thus, the camera operator can be said to keep a car in frame by panning with it as it speeds past.
Framing (construction)Framing, in construction, is the fitting together of pieces to give a structure support and shape. Framing materials are usually wood, engineered wood, or structural steel. The alternative to framed construction is generally called mass wall construction, where horizontal layers of stacked materials such as log building, masonry, rammed earth, adobe, etc. are used without framing.
Langage de modélisationUn langage de modélisation est un langage artificiel qui peut être utilisé pour exprimer de l'information ou de la connaissance ou des systèmes dans une structure qui est définie par un ensemble cohérent de règles. Les règles sont utilisées pour l'interprétation de la signification des composants dans la structure. Un langage de modélisation peut être graphique ou textuel.
Trame géanteDans les réseaux informatiques, les trames géantes ou jumbo frames sont des trames Ethernet dont la longueur de la charge utile (données) dépasse 1500 octets. En général, les jumbo frames peuvent avoir une charge utile dont la longueur va jusqu'à 9000 octets environ. comme Internet2/NLR, RENATER, ESnet, GÉANT et AARNet, les jumbo frames sont proposés par les grands opérateurs français depuis au moins 2012.