Filter
Top Products
IP Wireless Security Motorized Camera
A02-IPCAM2-W54_ME01 78
J
JAVA
Java is a programming language that is specially designed for writing programs
that can be safely downloaded to your computer through the Internet without the
fear of viruses. It is an object-oriented multi-thread programming best for
creating applets and applications for the Internet, Intranet and other complex,
distributed network.
L
LAN
Local Area Network a computer network that spans a relatively small area
sharing common resources. Most LANs are confined to a single building or
group of buildings.
N
NAT
Network Address Translator generally applied by a router, that makes many
different IP addresses on an internal network appear to the Internet as a single
address. For routing messages properly within your network, each device
requires a unique IP address. But the addresses may not be valid outside your
network. NAT solves the problem. When devices within your network request
information from the Internet, the requests are forwarded to the Internet under
the router's IP address. NAT distributes the responses to the proper IP
addresses within your network.
Network
A network consists of a collection of two or more devices, people, or
components that communicate with each other over physical or virtual media.
The most common types of network are:
LAN – (local area network): Computers are in close distance to one another.
They are usually in the same office space, room, or building.
WAN – (wide area network): The computers are in different geographic
locations and are connected by telephone lines or radio waves.
NWay Protocol
A network protocol that can automatically negotiate the highest possible
transmission speed between two devices.
P
PING
Packet Internet Groper, a utility used to determine whether a specific IP address
is accessible. It functions by sending a packet to the specified address and waits
for a reply. It is primarily used to troubleshoot Internet connections.
PPPoE
Point-to-Point Protocol over Ethernet. PPPoE is a specification for connecting
the users on an Ethernet to the Internet through a common broadband medium,
such as DSL or cable modem. All the users over the Ethernet share a common
connection.
Protocol
Communication on the network is governed by sets of rules called protocols.
Protocols provide the guidelines devices use to communicate with each other,
and thus they have different functions. Some protocols are responsible for