V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
NSP
       Name Service Protocol (DNS)
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
NSP
       Native Signal Processing (Intel, CPU)
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
NSP
       Network Service Point
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
NSP
       Network Service Provider
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
NSP
       Network Services Protocol (DNA)
The Jargon File (version 4.4.7, 29 Dec 2003):
NSP
 /N?S?P/, n.
    Common abbreviation for ?Network Service Provider?, one of the big national
    or regional companies that maintains a portion of the Internet backbone and
    resells connectivity to ISPs. In 1996, major NSPs include ANS, MCI,
    UUNET, and Sprint. An Internet wholesaler.