products:ict:communications:fiber:terms
Here's a brief explanation of each of these terms related to networking and telecommunications:
1. FDDI (Fiber Distributed Data Interface):
- FDDI is a standard for data transmission in a local area network (LAN) that uses optical fiber as its primary transmission medium.
- It provides high-speed data transmission (up to 100 Mbps) and is known for its reliability and fault tolerance.
2. SONET (Synchronous Optical Networking):
- SONET is a standard for transmitting digital information over optical fiber networks.
- It offers high-speed, high-bandwidth communication channels, typically used for long-distance telecommunication and data networking.
- SONET ensures synchronous data transmission and interoperability among different vendors' equipment.
3. FTTX (Fiber to the X):
- FTTX is a generic term referring to various types of fiber-optic network architectures that extend the fiber optic network closer to the end-user.
- The “X” can stand for different destinations such as “H” for home (FTTH), “B” for building (FTTB), “C” for curb (FTTC), etc.
4. FTTP (Fiber to the Premises):
- FTTP refers to a fiber-optic network architecture where the optical fiber is extended all the way to the premises of the end-user, such as a home or business.
5. FTTH (Fiber to the Home):
- FTTH is a specific type of FTTP architecture where the fiber-optic network is extended directly to individual residences or homes.
6. PON (Passive Optical Network):
- PON is a type of fiber-optic network architecture that enables multiple end-users to share a single optical fiber through the use of passive optical splitters.
- It is commonly used in FTTH and FTTP deployments to provide high-speed broadband access to multiple users.
7. AON (Active Optical Network):
- AON is an alternative to PON where active network elements such as switches and routers are used to manage and route data in the fiber-optic network.
- Unlike PON, AON requires powered network elements at various points in the network.
These terms represent different aspects and technologies within the realm of fiber-optic networking, each serving specific purposes in providing high-speed and reliable data transmission.
products/ict/communications/fiber/terms.txt · Last modified: 2024/03/27 18:44 by wikiadmin