International

Electrotechnical

Commission

Area: 715: Telecommunication networks, teletraffic and operation Index language:

Section 715-01: Basic terms
	715-01-01	communication
	715-01-02	transmission channel
	715-01-03	telecommunication circuit
	715-01-04	transmission link
	715-01-05	telecommunication network
	715-01-06	terminal
	715-01-07	connection
	715-01-08	switching
	715-01-09	exchange
	715-01-10	unidirectional, adj
	715-01-11	bidirectional, adj
	715-01-12	one-way, adj
	715-01-13	both-way, adj
	715-01-14	signalling (in telecommunication)
	715-01-15	address (information)
	715-01-16	public telecommunication network
	715-01-17	private telecommunication network
	715-01-18	audible indications
	715-01-19	teletraffic
Section 715-02: Resources
	715-02-01	resource
	715-02-02	user
	715-02-03	bid
	715-02-04	seizure
	715-02-05	free
	715-02-06	idle
	715-02-07	busy
	715-02-08	busied out
	715-02-09	release
	715-02-10	holding time
	715-02-11	service time
	715-02-12	loss mode of operation
	715-02-13	delay mode of operation
	715-02-14	waiting time
	715-02-15	blocking
	715-02-16	internal blocking
	715-02-17	external blocking
	715-02-18	time congestion
	715-02-19	call congestion
	715-02-20	answer seizure ratio
	715-02-21	answer bid ratio
Section 715-03: Calls
	715-03-01	call attempt
	715-03-02	call
	715-03-03	call intent
	715-03-04	first call attempt
	715-03-05	repeated call attempt
	715-03-06	call string
	715-03-07	abandoned call attempt
	715-03-08	blocked call attempt
	715-03-09	lost call attempt
	715-03-10	successful call attempt
	715-03-11	completed call attempt
	715-03-12	completion ratio
	715-03-13	call intensity
Section 715-04: Times and delays
	715-04-01	dial-tone delay
	715-04-02	dialling time
	715-04-03	incoming response delay
	715-04-04	exchange call set-up delay
	715-04-05	through-connection delay
	715-04-06	post-dialling delay
	715-04-07	answering delay
Section 715-05: Traffic
	715-05-01	traffic (in telecommunication)
	715-05-02	traffic intensity
	715-05-03	traffic carried
	715-05-04	traffic carried (intensity)
	715-05-05	traffic offered
	715-05-06	erlang
	715-05-07	overflow traffic
	715-05-08	blocked traffic
	715-05-09	abandoned traffic
	715-05-10	suppressed traffic
	715-05-11	traffic volume
	715-05-12	origin (of a call attempt)
	715-05-13	destination (of a call attempt)
	715-05-14	traffic parcel
	715-05-15	traffic matrix
	715-05-16	peakedness factor
	715-05-17	smooth traffic
	715-05-18	Peaked traffic
	715-05-19	Poisson traffic
	715-05-20	equivalent random traffic intensity
Section 715-06: Circuit groups
	715-06-01	first choice circuit group
	715-06-02	high usage circuit group
	715-06-03	final circuit group
	715-06-04	fully provided circuit group
	715-06-05	last choice circuit group
	715-06-06	equivalent random circuit group
Section 715-07: Traffic engineering
	715-07-01	route (in switching)
	715-07-02	primary route
	715-07-03	alternative route
	715-07-04	chain
	715-07-05	chain flow
	715-07-06	network cluster
	715-07-07	busy hour
	715-07-08	peak busy hour
	715-07-09	average daily peak hour traffic intensity
	715-07-10	time consistent busy hour
	715-07-11	day to busy hour ratio
	715-07-12	effective traffic
	715-07-13	grade of service
	715-07-14	quality of service
	715-07-15	originating traffic
	715-07-16	terminating traffic
	715-07-17	internal traffic
	715-07-18	incoming traffic
	715-07-19	outgoing traffic
	715-07-20	transit traffic
	715-07-21	local traffic
	715-07-22	traffic load imbalance
Section 715-08: Networks
	715-08-01	architecture of a telecommunication network
	715-08-02	terminal point
	715-08-03	switched network
	715-08-04	signalling network
	715-08-05	synchronization network
	715-08-06	node, <in communication networks>
	715-08-07	branch
	715-08-08	path
	715-08-09	switching node
	715-08-10	switching centre
	715-08-11	serving connection exchange
	715-08-12	connection line
	715-08-13	auxiliary switching unit
	715-08-14	transit exchange
Section 715-09: Circuit switched networks
	715-09-01	circuit switching
	715-09-02	circuit switched network
	715-09-03	traffic routing plan
	715-09-04	circuit switching unit
	715-09-05	traffic circuit
	715-09-06	circuit group
	715-09-07	circuit subgroup
	715-09-08	line group
	715-09-09	group size
	715-09-10	traffic routing
	715-09-11	class of an exchange
	715-09-12	incoming circuit
	715-09-13	outgoing circuit
	715-09-14	both-way circuit
Section 715-10: Message switched networks
	715-10-01	message switching
	715-10-02	message switching network
Section 715-11: Packet switched networks
	715-11-01	packet switching
	715-11-02	packet switched network