Verizon Wireless MiFi 2200 Product User Manual page 77

● ➊
Port Number — A 16-bit number used by the TCP and UDP protocols to direct traffic on a TCP/IP
host. Certain port numbers are standard for common applications.
● ➊
Protocol — A standard that enables connection, communication, and data transfer between
computing endpoints.
● ➊
PRL — Preferred Roaming List. A list that your wireless phone or device uses to determine which
networks to connect with when you are roaming. (Network operator specific)
● ➊
Protocol — A standard that enables connection, communication, and data transfer between
computing endpoints.
● ➊
Proxy — A firewall mechanism that replaces the IP address of a host on the internal (protected)
network with its own IP address for all traffic passing through it.
● ➊
PUK code (Pin Unlock Key) — A PUK is required when you enter an incorrect PIN 3 times. After
entering the wrong PIN 3 times, the SIM card is disabled.
● ➊
RAS — Remote Access Service. A Windows NT/2000 Server feature that allows remote users access to
the network from their Windows laptops or desktops via modem.
● ➊
Rev A — CDMA EV-DO Rev. A is a leading-edge wireless technology with higher data rates and higher
system capacity. It is a fully backward compatible standard and remains interoperable with deployed
EV-DO networks and devices around the world. The increased data rates on Rev. A's physical layer
enable richer applications and services. For more information, visit www.cdg.org.
● ➊
Router — A device that directs traffic from one network to another.
● ➊
SIM — Subscriber Identification Module. Found in GSM network technology, the SIM is a card
containing identification information for the subscriber and their account. The SIM card can be moved
to different devices.
● ➊
SMS — Short Message Service. A service for sending short messages of up to 160 (224 in 5-bit mode)
characters to mobile devices. SMS is also known as text messaging.
● ➊
SSID — Service Set IDentifier. The name assigned to a WiFi network.
● ➊
TCP/IP — Transmission Control Protocol/Internet Protocol. The set of communications protocols used
for the Internet and other similar networks.
● ➊
UI — User Interface. The part of a software application or hardware device that a user sees and
interacts with.
● ➊
USB — Universal Serial Bus. A connection type for computing device peripherals such as a printer,
mobile modem, etc. USB connectors may be used for data transfer or charging.
● ➊
USB Port Types — The USB ports on computers and hubs have a rectangular Type A socket, and
peripheral devices have a cable with a Type A plug. Peripherals that do not have an attached cable
have a square Type B socket on the device and a separate cable with a Type A and Type B plug. Ports
and connectors are available in different sizes (for example, standard, mini, and micro).
● ➊
VPN — Virtual Private Network. A secure private network that runs over the public Internet.
Commonly used to connect to an office network from elsewhere.
● ➊
WAN — Wide Area Network. A public network that extends beyond architectural, geographical, or
political boundaries (unlike a LAN, which is usually a private network located within a room, building,
or other limited area).
76