Switching

Date: 2015-10-07; view: 385.

MPLS

Unit 4

Part 1

(ex.1)

DSL

PBX

PSTN

PTT

VoIP

VSAT

MPLS

subscriber

(ex. 2)

Submarine

Fibre

local

Local loop

(ex. 3)

infrastructure capacity

data network

Redundant

Teledensity

Copper

lead times

Average

(К упр. 2) Обратить внимание на перевод словосочетаний (не для обязательного запоминания)

cable landing point, microwave radio link, data network provider, poor fixed line infrastructure, the country's electricity utility, fiber backbone, local telephone exchanges, point to point microwave tower, switching equipment,

copper fixed lines, copper twisted pair, lead time

Part2 (ex.5)

Put in

install

Phase out

Roll out

Find out

(ex.7)

Twisted

twisted copper pair

PBX

intercity

To dig

Intercity

Traffic

Dial

Predominantly

Range

Extension

To switch to

Switchboard

Part 3 (ex.9)

to be up to smth

a sat phone

comms room

to set up smb with

CAT 5 cabling

LAN hub

Challenge

To transmit

To drill

Proper

Environment

Connectivity

Remote

Location

To extend

Node

Router

Trench

Premises

Contractor

To wire out

Laptop

Standalone

Headset

Despite

Capability

Part 4 (output)

To be faced with

Advantage

To cover

Coverage

Entire

Bypass

Impact

To enable

Area

To be suited for

Last mile access

Performance

To add

Well-established

To evolve

To emerge

To catch up

To broaden

Cellular

Increasingly

Core set

Versus (vs)

To compete

To co-operate