NAS

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Related to block level: block data

nas

abbreviation for nasal.

NAS

Abbreviation for:
Normative Aging Study
Narcotics Assistance Section
National Acceptor Survey
National Asthma Survey
National Autistic Society 
new active substance 
no abnormality seen
nucleic acids
nucleoside analogues
nucleus accumbens septum

NAS

1. Neonatal abstinence syndrome. See Neonatal withdrawal syndrome.
2. No abnormalities seen.

National Academy of Sciences

, National Academies,

NAS

An organization comprising a selected group of honored or distinguished engineers and scientists who are called upon to review and explore the uses of science and technology as they may further or enlighten national interests in the U.S.
References in periodicals archive ?
Data protection would run at the block level, but would also preserve file intelligence.
T-Max allows the customers to do error detection through real-time analysis of video and audio quality in each sequence of the ES from six programs simultaneously at the macro block level.
However, the best implementation is not yet possible--ideally the faster hardware level should redirect the 110 requests, but only when it can handle file levels as well as block levels outside the host.
This obstacle centered around IP storage appearing as block level devices on Windows networks.
In a comparison review of iSCSI Targets, the iSCSI Storage Server outperformed its competitors by offering seamless integration with Windows Storage Server 2003, providing both file and block level services, and enabling SAN-based snapshot, delta replication and zero-impact backup and restore services to application hosts attached to an IP/iSCSI network.
Direct-attached storage (DAS): DAS is still the most common storage architecture and provides the server-based block level storage that many databases require.
The iSCSI Storage Server leverages FalconStor's award winning IPStor(R) enterprise level software, and is the first fully featured, seamlessly integrated software solution designed specifically to transform Microsoft Windows Storage Server 2003 into a unified storage platform, providing both file and block level services.
The company delivers a comprehensive assertion-based verification (ABV) solution built on industry standards that provides value throughout the design and verification cycle -- from the block level to the chip and system levels.