Search results
Results From The WOW.Com Content Network
Backbone cabling is the inter-building and intra-building cable connections in structured cabling between entrance facilities, equipment rooms and telecommunications closets. Backbone cabling consists of the transmission media, main and intermediate cross-connects and terminations at these locations. This system is mostly used in data centers.
Diagram originally published by the Fiber Optics LAN Section of the Telecommunications Industry Association. Fiber to the Edge (FTTE), fiber to the telecom enclosure (FTTTE) or fiber to the zone (FTTZ), [1] is a fiber to the x networking approach used in the enterprise building (hotels, convention centers, office buildings, hospitals, senior living communities, Multi-Dwelling Units, stadiums ...
The cable management needs at either end are different (see also: Structured cabling). Buildings and office furniture are often designed with cable management in mind; for instance, desks sometimes have holes to pass cables, and dropped ceilings , raised floors and in-floor cellular raceway systems provide easy access.
International standard ISO/IEC 11801 Information technology — Generic cabling for customer premises specifies general-purpose telecommunication cabling systems (structured cabling) that are suitable for a wide range of applications (analog and ISDN telephony, various data communication standards, building control systems, factory automation).
FTTE / FTTZ (fiber-to-the-telecom-enclosure or fiber-to-the-zone): is a form of structured cabling typically used in enterprise local area networks, where fiber is used to link the main computer equipment room to an enclosure close to the desk or workstation. FTTE and FTTZ are not considered part of the FTTX group of technologies, despite the ...
Category 5 cable is used in structured cabling for computer networks such as Ethernet over twisted pair. The cable standard prescribes performance parameters for frequencies up to 100 MHz and is suitable for 10BASE-T , 100BASE-TX (Fast Ethernet), 1000BASE-T (Gigabit Ethernet), and 2.5GBASE-T .
However, a ~1.4 second asynchronous timer is used to resolve the extremely rare case (with a probability of less than 1 in 5×10 21) of a loop in which each end keeps switching. [ 5 ] Subsequently, Dove promoted auto MDI-X within the 1000BASE-T standard [ 5 ] and also developed patented algorithms for forced-mode auto MDI-X which allow a link ...
Fiber to the office (FTTO) is an alternative cabling concept for local area network (LAN) network office environments. [1] It combines passive elements (fibre optic cabling, patch panels, splice boxes, connectors and standard copper 8P8C patch cords) and active mini-switches (called FTTO switches) to provide end devices with Gigabit Ethernet. [2]