Columbia subject headings:
Alcatel N.V.--Periodicals.
Broadband communication systems--Periodicals.
Digital communications--Periodicals.
Internetworking (Telecommunication)--Periodicals.
Optical communications--Periodicals.
Telecommunication--Periodicals.
Harvard subject headings:
Alcatel N.V.--Periodicals.
Broadband communication systems--Periodicals.
Digital communications--Periodicals.
Internetworking (Telecommunication)--Periodicals.
Optical communications--Periodicals.
Telecommunication--Periodicals
Princeton subject headings:
Alcatel N.V.--Periodicals.
Broadband communication systems--Periodicals.
Digital communications--Periodicals.
Internetworking (Telecommunication)--Periodicals.
Optical communications--Periodicals.
Periodicals.
Telecommunication--Periodicals.