| Subject | Portuguese | English |
| commun. | action request system | action request system |
| comp., MS, Braz. | Application Request Routing | Application Request Routing (A proxy-based routing and load-balancing module for IIS 7. This module uses information gathered from HTTP headers and server variables and then leverages the URL Rewrite module to make routing decisions at the application layer) |
| comp., MS, Braz. | Request For Comments | Request For Comments (A document in which a standard, a protocol, or other information pertaining to the operation of the Internet is published. The RFC is actually issued, under the control of the IAB, after discussion and serves as the standard. RFCs can be obtained from sources such as InterNIC) |