Gasboy SiteOmat Users Manual - Manual (Page 138)

Fuel Truck Controller Orpak Tanker Controller
OrTR Orpak Outdoor Tag Reader
PIN Personal Identification Number
POS Point Of Sale
PPL Price Per Liter
PPV Price Per Volume
SAM Security Application Module (security
card in the VIT/UPI)
Sundries All non-fuel products
VIU Vehicle Identification Unit
10-2. COMMUNICATION GLOSSARY
Access Point An internetworking device that seamlessly connects wired and wireless
networks together.
Ad Hoc A peer- to-peer wireless network without Access Point. A group of wireless
clients consistent an independent wireless LAN.
Backbone The core infrastructure of a network, the portion of the network that
transports information from one central location to another central location.
The information is then off-loaded onto a local system.
BSS Basic Service Set. An Access Point associated with several wireless stations.
DES LANs with high level of security. A method of data encryption.
DHCP Dynamic Host Configuration Protocol.
ESS Extended Service Set. More than one BSS can be configured as an Extended
Service Set. An ESS is basically a roaming domain.
ESSID Extended Service Set Identifier. The length of the ESSID information is
between 0 and 32 octets. A zero-length identifier indicates the broadcast
SSID.
Ethernet A popular local area data communications network, originally developed by
Xerox Corp., which accepts transmission from computers and terminals.
Ethernet operates on 10/100 Mbps transmission rate over shielded coaxial
cable or over shielded twisted pair telephone wire.
Infrastructure An integrated wireless and wired LAN is called an infrastructure
configuration.
LAN Local Area Network
SiteOmat User’s Manual– MDE 4818 134