Link in communication from the ground to an orbiting satellite. Opposite of downlink.
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UPLOAD
Data transfer from a client or local computer to a server or remote computer.
UPPER CLASS
Social class different classes beneath it due to its power and influence. Less than 1% of population but may control up to 2/3rds of national wealth .
UPPER CONTROL LIMIT
Top limit in quality control that is higher than the average on the control chart. Opposite of lower limit.
UPPER EXPLOSIVE LIMIT (UEL)
Highest concentration of a vapor or gas in air that is able to be ignited by an ignition source. Higher concentrations are ‘too rich’ to burn. Also known as upper […]
UPPERCASE
The letters of an alphabet in capitals.
UPSCALE
Something made to appeal to well to do classes with a price tag and design to match.
UPSELLING
Selling strategy where seller will provide opportunities to buy other products and services just to make a bigger sale.
UPSET BID
A bid made after a judicial sale, but before the successful bid at the sale has been confirmed, larger or better than such successful bid, and made for the purpose […]
UPSET PRICE
In sales by auctions, an amount for which property to be sold is put up, so that the first bidder at that price is declared the buyer. Wharton. UPSUN. In […]
UPSIDE
Potential of gain from ideal, transaction or situation. Opposite of downside.
UPSIDE POTENTIAL
Difference in current trading price of a security and the level it is likely to rise up to.
UPSIDE-DOWNSIDE RATIO
See Arms Index.
UPSTAIRS MARKET
Trades done between brokers that do not enter the exchange. The prices must be fair. Refer to crossed trade .
UPSTREAM
Term referring to part of the oil industry doing the exploration and recovery. See downstream.
UPSTREAM GUARANTEE
Promise of repayment of debt to a subsidiary by the parent company .
UPSTREAM INDUSTRIES
Industrial firms processing raw materials into an unfinished product to be completed by someone else.
UPSTREAMING
Transfer of income to a tax haven by internal billing processes. See transfer price .
UPTICK
Transaction of stock markets where a new quote or transaction is higher than the last one. Also known as a plus tick.
UPTICK RULE
A rule allowing short sale on plus tick or zero plus tick securities.
UPTIME
Operational time of equipment where it is fully operational. Opposite of downtime.
UPTREND
Continuing upward movement.
UPTURN
Upward shift of an economic cycle from a recession to a steady state or expansion. Opposite of downturn.
UPWARD COMMUNICATION
Flow of information from lower levels to upper levels.
UPWARD COMPATIBILITY
Feature of new software and hardware letting it work with more powerful versions of software and hardware. See downward compatibility .