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| IP Wireless Security Motorized Camera |
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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 | ||
| creating applets and applications for the Internet, Intranet and other complex, | ||
| distributed network. | ||
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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. | ||
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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. | ||
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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 | |||
| 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 | ||
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