«NMEA 0183 (or NMEA for short) is a combined electrical and data specification for communication between marine electronic devices such as depth finders, navigation instruments, and GPS receivers. It has been defined by, and is controlled by, the US based National Marine Electronics Association. It is also commonly used for GPS receivers other than on board boats. ~ The NMEA 0183 standard uses a simple ASCII, serial communications protocol that defines how data is transmitted in a "sentence" from one "talker" to one or more "listeners". The standard also defines the contents of each sentence (message) type so that all listeners can parse messages accurately.»

«The Media Transfer Protocol is a set of custom extensions to the Picture Transfer Protocol (PTP) devised by Microsoft, to allow the protocol to be used for devices other than digital cameras, for example digital audio players such as MP3 players, and other portable media devices, for example portable video players. ~ The MTP is part of the "Windows Media" framework and thus closely related to Windows Media Player.»

«Protocol header encrypt (PHE)[1], Message stream encryption (MSE), or Protocol encryption (PE) are features of some BitTorrent clients that attempt to make BitTorrent traffic hard to throttle. MSE and PE are two names for the same protocol.»

"This report analyzes key Skype functions such as login, NAT and firewall traversal, call establishment, media transfer, codecs, and conferencing under three different network setups. Analysis is performed by careful study of Skype network traffic."