Motorola MC9090G - RFID - Win Mobile 5.0 624 MHz, Руководство пользователя

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Glossary - 9
MS CHAP. (Microsoft Challenge Handshake Authentication Protocol) is the Microsoft version of CHAP and is
an extension to RFC 1994. Like the standard version of CHAP, MS-CHAP is used for PPP authentication;
in this case, authentication occurs between a PC using Microsoft Windows NT or Microsoft Windows 95 and
a Cisco router or access server acting as a network access server (NAS).
N
Nominal. The exact (or ideal) intended value for a specified parameter. Tolerances are specified as positive
and negative deviations from this value.
Nominal Size. Standard size for a bar code symbol. Most UPC/EAN codes are used over a range of
magnifications (e.g., from 0.80 to 2.00 of nominal).
NVM. Non-Volatile Memory.
O
ODI. See Open Data-Link Interface .
Open Data-Link Interface (ODI). Novell’s driver specification for an interface between network hardware and
higher-level protocols. It supports multiple protocols on a single NIC (Network Interface Controller). It is
capable of understanding and translating any network information or request sent by any other
ODI-compatible protocol into something a NetWare client can understand and process.
Open System Authentication. Open System authentication is a null authentication algorithm.
P
PAN . Personal area network. Using Bluetooth wireless technology, PANs enable devices to communicate
wirelessly. Generally, a wireless PAN consists of a dynamic group of less than 255 devices that
communicate within about a 33-foot range. Only devices within this limited area typically participate in the
network.
Parameter. A variable that can have different values assigned to it.
PC Card. A plug-in expansion card for laptop computers and other devices, also called a PCMCIA card. PC
Cards are 85.6mm long x 54 mm wide, and have a 68 pin connector. There are several different kinds:
Type I; 3.3 mm high; use - RAM or Flash RAM
Type II; 5 mm high; use - modems, LAN adaptors
Type III; 10.5 high; use - Hard Disks
PCMCIA. Personal Computer Memory Card Interface Association. See PC Card .