Usage of "plain old telephone system"

Voice-grade analog telephone service; the basic form of residential and small business service connection to the telephone network now gradually replaced by more advanced forms of telephony such as ISDN, mobile phones and VoIP.

Synonyms

Examples for "pots"

Geraniums and begonias stood in pots along planks; tomatoes climbed the walls. 
 Jacob's Room 

The food in the cupboard was basic, the pots were second generation. 
 Four to score 

It's a good thing that I'm owed for a great many pots.' 
 Orb Sceptre Throne 

Revenue that their pension pots are in excess of new current limits. 
 The Irish Times 

We then arranged the pots on the benches in the school hall. 
 Free from School 

Its diminished presence parallels the steady erosion of demand for its original business: providing plain old telephone service over landlines. 
 Reuters 

Usage of plain old telephone system in English

We brightened up a little when he explained that they were the " Plain Old Telephone System" and the "Pretty Advanced New System". 
 The Irish Times 

Interface language

Meanings of plain old telephone system in English