Optical Line Terminal(OLT)
An optical line terminal (OLT), also called an optical line termination, is a device which serves as the service provider endpoint of a passive optical network. It provides two main
Dynamic Host Configuration Protocol(DHCP)
The Dynamic Host Configuration Protocol (DHCP) is a standardized network protocol used on Internet Protocol (IP) networks. The DHCP is controlled by a DHCP server that dynamically distributes network configuration
Public switched telephone network(PSTN)
The public switched telephone network (PSTN) is the aggregate of the world’s circuit-switched telephone networks that are operated by national, regional, or local telephony operators, providing infrastructure and services for
Internet Group Management Protocol(IGMP)
The Internet Group Management Protocol (IGMP) is a communications protocol used by hosts and adjacent routers on IPv4 networks to establish multicast group memberships. IGMP is an integral part of
Point-to-point protocol over Ethernet （PPPoE）
“PPPoE” redirects here. It is not to be confused with PoE. The Point-to-Point Protocol over Ethernet (PPPoE) is a network protocol for encapsulating PPP frames inside Ethernet frames. It appeared
What is the exact input signals level for a WDM EDFA?
What is the exact input signals level for a WDM EDFA? The main factor in control room while using the WDM technology is that the cable TV signal and internet
