Page 30 / 32 TATA Photon Wi-Fi SER8189_UG
Part 3
Glossary
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802.11 (b, g, n)
— A set of WLAN communication standards in the 2.4, 3.6 and 5 GHz frequency bands.
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Access Point (AP)
— A device that allows wireless communication devices to connect to a wireless network
using a standard such as WLAN.
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DHCP
— Dynamic Host Configuration Protocol. A network application protocol used to obtain configuration
information for an Internet Protocol network.
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DHCP Server
— A server that uses DHCP to obtain configuration information for operation in an Internet
Protocol network.
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DNS
— Domain Name System. A system for converting host names and domain names into IP addresses on the
Internet or on local networks that use the TCP/IP protocol.
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ESN
— Electronic Serial Number. A unique 32-bit number embedded in a wireless device that identifies the
device.
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MEID
— Mobile Equipment Identifier. The unique second-generation serial number assigned to the TATA Photon
Wi-Fi SER8189 for cellular network use.
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Firmware
— A program that internally controls an electronic device.
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FTP
— File Transfer Protocol. A network protocol for exchanging files over a TCP network.
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Gateway
— A network point that acts as an entrance to another network that uses a different protocol.
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Host Name
— The unique name by which a network-attached device is known on a network.
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Hotspot
— A WLAN access point or area for connecting to the Internet.
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HTTP
— Hypertext Transfer Protocol. An application-level protocol for accessing the World Wide Web over the
Internet.
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IP address
— Internet Protocol address. The address of a device attached to an IP network (TCP/IP network).
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LAN
— Local Area Network. A type of network that lets a group of computers, all in close proximity (such as
inside an office building), communicate with one another.
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MAC Address
— A number that uniquely identifies a given network adapter on a LAN. MAC addresses are 12-
digit hexadecimal numbers.
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MIN
— Mobile Identification Number. It refers to the 10-digit unique number that a wireless operator uses to
identify the mobile phone. A MIN is a number that uniquely identifies a mobile working under TIA standards for
Cellular and PCS technologies
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MSID
— Mobile Station ID. A number provisioned by a service provider to a mobile phone that identifies that
phone to the network.
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MSL
— Master Subsidy Lock. A numeric code for accessing certain phone settings.
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NAI
— Network Access Identifier. A standard way of identifying users who request access to a network.
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Network Mask
— A number that allows IP networks to be subdivided for security and performance.
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NNTP
— Network News Transfer Protocol. An Internet application protocol for reading and posting Usenet
