zone control
61DNS root zone — A DNS root zone is the top level DNS zone in a Domain Name System (DNS) hierarchy. Most commonly it refers to the root zone of the largest global DNS, deployed for the Internet. Ultimate authority over the DNS root zone rests with the US… …
62International zone — An international zone is a type of extraterritoriality governed by international law, or similar treaty between two or more nations. They can be found within international airports and can contain duty free shopping. In areas of conflict there… …
63OpenSolaris Network Virtualization and Resource Control — is a set of OpenSolaris features, currently under development by Sun Microsystems as an open source project. OpenSolaris provides an internal network virtualization and quality of service scenario, implemented through the features of the… …
64Chernobyl Nuclear Power Plant Exclusion Zone — Coordinates: 51°18′0″N 30°0′18″E / 51.3°N 30.005°E / 51.3; 30.005 …
65Nuclear-free zone — A nuclear free zone is an area where nuclear weapons (see nuclear weapon free zone) and nuclear power are banned. The specific ramifications of these depend on the locale in question. In reality, nuclear weapons have freely traversed through,… …
66Salinity control — relates to controlling the problem of soil salinity and reclaiming salinized agricultural land. The aim of soil salinity control is to prevent soil degradation by salinization and reclaim already salty (saline) soils. Soil reclamation is also… …
67Free Zone (region) — Main article: Western Sahara Part of a series on the History of Western Sahara …
68Ghost Zone — The Ghost Zone is a fictional dimension from the Nickelodeon animated television series Danny Phantom . The Ghost Zone is a realm in where in which metaphors are literal reality. Highlighted in season 3, the very fabric of the Ghost Zone coexists …
69Demilitarized zone — DMZ redirects here. For other uses, see DMZ (disambiguation). This article is about the military term. For the computer networking term, see DMZ (computing). The Vietnamese Demilitarized Zone separated North Vietnam and South Vietnam. In military …
70Free flight (air traffic control) — Free flight is a developing air traffic control method that uses no centralized control (e.g. air traffic controllers). Instead, parts of airspace are reserved dynamically and automatically in a distributed way using computer communication to… …
