MTU Networking and Maximum TCP Packet Size. Definition: The MTU is the maximum size of a single data unit (e.g., a frame) of digital communications. MTU sizes are inherent properties of physical network interfaces, normally measured in bytes. The MTU for Ethernet, for instance, is 1500 bytes.
Harlem Shake videos are a great example of contagious diffusion, or when a cultural trend is transmitted from person to person from an original source to numerous others, similar to a virus.
1 Indirect diffusion happens when traits are passed from one culture through a middleman to another culture, without the first and final cultures ever being in direct contact. 2  An example could be the presence of Mexican food in Canada, since a large territory (the United States) lies in between.here are five major types of cultural diffusion: 1  Expansion diffusion: an innovation or idea that develops in a source area and remains strong there, while also spreading outward to other areas. 2  This can include hierarchical, stimulus, and contagious diffusion.