24-Port Managed Gigabit Switch
first client's assignment is valid (its lease has not expired).
Therefore, IP address pool management is done by the server
and not by a human network administrator.
Dynamic addressing simplifies network administration because
the software keeps track of IP addresses rather than requiring
an administrator to manage the task. This means that a new
computer can be added to a network without the hassle of
manually assigning it a unique IP address.
DNS
DNS is an acronym for D
omain Name System. It stores and
associates many types of information with domain names.
Most importantly, DNS translates human-friendly domain
names and computer hostnames into computer-friendly IP
addresses. For example, the domain name www.example.com
might translate to 192.168.0.1.
DoS
DoS is an acronym for D
enial of Service. In a denial-of-service
(DoS) attack, an attacker attempts to prevent legitimate users
from accessing information or services. By targeting at network
sites or network connection, an attacker may be able to prevent
network users from accessing email, web sites, online
accounts (banking, etc.), or other services that rely on the
affected computer.
Dotted Decimal Notation
Dotted Decimal Notation refers to a method of writing IP
addresses using decimal numbers and dots as separators
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