MUSH

Short for Multi-User Shared Hallucination, a text-based MUD system. There are many MUSH worlds that have been evolving for years.

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MVNE
Short for Mobile Virtual Network Enabler, MVNEs provides both an infrastructure and related services to MVNOs. This includes network provisioning, administration and various operations such as billing and account handling. A MVNE does not have a direct relationship with the end-user (customer), but rather they provide the services directly to the mobile virtual network operator […]
MVNO
(pronounced as separate letters) Short for mobile virtual network operator, a mobile service operator that does not have its own licensed spectrum and does not have the infrastructure to provide mobile service to its customers (i.e., it does not own the network on which its voice and data traffic is carried). Instead, MVNOs lease wireless […]
MVS
Short for Multiple Virtual Storage, the operating system for older IBM mainframes. MVS was first introduced in 1974 and continues to be used, though it has been largely superseded by IBM’s newer operating system, OS/390. IBM’s mainframe operating system is now called z/OS.

M-JPEG2000
The M-JPEG2000 codec (MJ2K) is a video adaptation of the JPEG2000 standard. M-JPEG2000 will treat a video stream as a series of still photos, compressing each individually. This codec is often used when high compression and interoperability are necessary. This video codec registers into the Windows collection of multimedia drivers.
MAC
(1) Short for Media Access Control. See MAC address or MAC layer. (2) When spelled Mac, the brand name and registered trademark for a line of computers from Apple Inc. See under Macintosh computer. (3) Short for Mandatory Access Control.