User's Manual

Table Of Contents
290 BreezeMAX Modular Base Station System Manual
Glossary
SOHO Small Office Home Office. A term that refers to the small or home
office environment and the business culture that surrounds it.
Typically it refers to an office or business with ten or fewer
computers and/or employees.
SRC Source
SU Subscriber Unit
TCP Transmission Control Protocol. Connection-oriented transport layer
protocol that provides reliable full-duplex data transmission. TCP is
the part of the TCP/IP suite of protocols that is responsible for
forming data connections between nodes that are reliable, as
opposed to IP, which is connectionless and unreliable.
TCP/IP Transmission Control Protocol/Internet Protocol. A set of protocols
developed by the U.S. Department of Defense to allow
communication between dissimilar networks and systems over long
distances. TCP/IP is the de facto standard for data transmission
over networks, including the Internet.
TDD Time Division Duplex is a duplexing technique dividing a radio
channel in time to allow downlink operation during part of the frame
period and uplink operation in the remainder of the frame period.
TDM Time Division Multiplexing. Technique in which information from
multiple channels can be allocated bandwidth on a single link based
on pre-assigned time slots. Bandwidth is allocated to each channel
regardless of whether the station has data to transmit.
TFTP Trivial File Transfer Protocol. Simplified version of FTP that allows
files to be transferred from one computer to another over a network,
usually without the use of client authentication.
TTL Time To Live
Tx Transmit
U A unit for measuring the height in rack cabinets. 1U = 1.75 inches.
UDP User Datagram Protocol. Connectionless transport layer protocol in
the TCP/IP protocol stack. UDP is a simple protocol that exchanges
datagrams without acknowledgments or guaranteed delivery,
requiring that error processing and retransmission be handled by
other protocols. UDP is defined in RFC 768.
UL Up Link