interconnecting network
72Avaya Enterprise Switch Manager — Enterprise Switch Manager ESM Map Developer(s) Nortel (now Avaya) …
73Local number portability — This article is about telephone number portability on landlines. For telephone number portability on mobile phones, see Mobile number portability. Local number portability (LNP) for fixed lines, and full mobile number portability (FMNP) for… …
74Liquid schedule — In networking and in graph theory, a liquid schedule is a method for scheduling the transfers of a traffic so as to attain the liquid throughput of the network. The theoretical upper limit of a network s capacity is its liquid throughput… …
75GSM gateway — A GSM Gateway (also known as a GSM Router, Fixed Cellular Terminal, Fixed Wireless Terminal, Cellular Gateway) is a device enabling a GSM SIM card (Subscriber Identity Module) to be utilised from a fixed line handset as though it was calling from …
76Downtime — For other uses, see Downtime (disambiguation). The term downtime is used to refer to periods when a system is unavailable. Downtime or outage duration refers to a period of time that a system fails to provide or perform its primary function.… …
77Cisco's 3 Layered Model — Over years of building network equipment, Cisco Systems has developed a three layered model. Starting with the basics, the Cisco network is traditionally defined as a three tier hierarchical model comprising the core, distribution, and access… …
78Telecommunications in Australia — deals with telecommunications in Australia, involving the availability and use of electronic devices and services, such as the telephone, television, radio or computer, for the purpose of communication. Contents 1 Early 2 Deregulation and the… …
79Telecommunications in Russia — Shukhov Tower Russia was among the first countries to introduce radio and television. Due to the enormous size of the country Russia leads in the number of TV broadcast stations and repeaters. There were few channels in the Soviet time, but in… …
80PCCW — Ltd. Type Public (SEHK: 0008) Industry Telecommunications …
