This definition appears very rarely
and is found in the following Acronym Finder categories:
- Information technology (IT) and computers
See other meanings of SLD
We have 164 other definitions for SLD
in our Acronym Attic
Samples in periodicals archive:
IDN ROADMAP 20 June 2003 ICANN supported by leading IDN Registries such as cn, info, jp, org, tw, announced the commencement of global deployment of Internationalized Domain Names (IDNs) in the second level domain.
uk second level domain by national registry Nominet UK.
An alphanumeric domain name usually consists of two levels: a Second Level Domain and a Top Level Domain.
Second level domains such as the newwave in newwave.
INFO second level domain names that have also been signed.
In addition to the top level domains, there is substantial opportunity in owning the second level domain names, those just to the left of the top level domains.
VeriSign's scalable and redundant systems can easily accommodate GNR's introduction of their new second level domain product.
Phase II: July 12: general availability of second level domains (xyz.