Legacy

Time rate of doing work usually expressed in horsepower or watts
In computer terms, portable means that the code in question can be easily taken to a different system and made to work there. Code that is dependant upon quirks or specific resources of a certain system is usually considered not to be portable because of the difficulties in finding means of supporting these dependencies on the new system. The use of standardized definitions and interfaces, e.g., ANSI-C and POSIX, greatly aids portability because the difficult dependencies are hidden behind the standardized interfaces and the difficulties are shifted from the programmer to the system provider
Portability flags or changes are those which are necessary for the correct execution of a benchmark. That is, the benchmark will not run or will produce the wrong output without these flags or changes
A place where communication services are available to subscribers. Internet service providers have one or more PoPs within their service area that local users dial into. This may be co-located at a carrier's central office
A compartment or chamber to which one or more air ducts are connected and that forms part of the air distribution system (NFPA definition)
Within IEEE 802.3, the portion of the physical layer between the medium mependent interface (MDI) and the media independent interface (MII), gigabit media independent interface (GMII), or 10 gigabit media independent interface (XGMII) consisting of the physical coding sublayer (PCS), the physical medium attachment (PMA), and if present, the WAN interface sublayer (WIS) and physical medium dependent (PMD) sublayers.
Performance neutral means that there is no significant difference in performance. For example, a performance neutral source code change would be one which would not have any significant impact on the performance as measured by the benchmark
A tile as part of a raised-floor system that is engineered to provide airflow from the cavity underneath the floor to the space. Tiles may be with or without volume dampers