| T-1 |
(n.a.) leased
line Internet connection, transmitt rate 1.45 megabits per
second |
| T-3 |
(n.a.) leased
line Internet connection, transmitt rate 45 megabits per second |
| T/O |
TurnOver |
| TA |
Technical Analysis |
| TAB |
Tape Automated
Bonding |
| TAC |
Tactical Advanced
Computer, USN |
| TAC |
Transfer At Cost |
| TAC-4 |
Tactical Advanced
Computer procurement, USN |
| TACC |
Tactical Air Control
Center |
| TAG |
TWG Administration
Group |
| TAM |
Total Available
Market |
| TASS |
Telegrafnoye Agentsvo
Sovietsko Soyuza, Soviet news agency |
| TAT |
Turn Around Time |
| TAXI |
Transparent Asynchronous
Transmitter/Receiver Interface |
| Tb |
Terabit |
| TB |
Terabyte |
| TBA |
To Be Advised/Acknowledged |
| TBD |
To Be Decided/Determined |
| TBH |
To Be Hired |
| TC |
Technical Committee |
| TCA |
Tele-Communications
Association |
| TCA |
Terms and Conditions
Agreement |
| TCA |
TriChloroethAne |
| TCAD |
Technology Computer-Aided
Design |
| TCE |
TriChloroethylEne |
| TCI |
Tele-Communications,
Inc. |
| TCO |
Total Cost of Ownership |
| TCP |
Transmission
Control Protocol |
| TCP/IP |
Transmission Control
Protocol/Internet Protocol |
| TCPA |
Trusted Computing
Platform Alliance |
| TCSEC |
Trusted Computer
System Evaluation Criteria |
| TDCC |
Transportation
Data Coordinating Committee, pioneers of EDI |
| TDM |
Time Division
Multiplexing |
| TDMA |
Time Division
Multiple Access |
| TDO |
Timed-pulse Duration
Output |
| TDR |
Time Domain Reflectometry |
| TEDIS |
Trade Electronic
Data Interchange Systems |
| TEE |
TransEsophagEal |
| TETRA |
Trans-European
Trunked Radio |
| TFC |
T600FiberChannel |
| TFT |
Thin-Film Transistor |
| TFTP |
Trivial FTP |
| TGRM |
Task Group for
the Reference Model, ECMA TC33 |
| TI |
Texas Instruments |
| TIA |
Telecommunications
Industries Association |
| TIF |
File extension
for TIFF files |
| TIFF |
Tagged Image File
Format |
| TIN |
Taxpayer Identification
Number |
| TIP |
Terminal Interface
Processor, old ARPANET jargon |
| TLB |
Translation Lookaside
Buffer, to speed up a CPU |
| TLI |
Transport Level
Interface, AT&T |
| TLS |
Transport Layer
Security |
| TM |
Trademark |
| TMN |
Telecom Management
Networks |
| TMN |
Telecommunications
Management Network |
| TMS |
Time Management
System |
| TMS |
Traffic Management
System |
| TNBB |
Transnational Broadband
Backbone for European Telecommunications |
| TNT |
TriNitroToluene |
| TOC |
Table Of Contents |
| TOD |
Terms Of Delivery |
| TOG |
Tactical Overlay
Generator |
| TOP |
Technical and Office
Protocol, networking standard |
| TOR |
Turn On Rate |
| TPA |
Third-Party Agreement |
| TPA |
Trading
Partner Agreement |
| TPC |
Third-Party Contract |
| TPM |
Third Party Marketing |
| TPM |
Total Preventative
Maintenance |
| TPM |
Transactions Per
Minute |
| TPN |
Trading Partner
Network |
| TPS |
Technical Publishing
Software |
| TPT |
True Positional
Tolerances |
| TQC |
Total Quality Control |
| TQM |
Total Quality Management |
| TRIP |
Transaction Register
Inquiry Program |
| TRL |
Transistor-Resistor
Logic |
| TRM |
Technical Reference
Manual |
| TRON |
The
Realtime Operating system Nucleus |
| TRP |
Transport and Routing
Protocol |
| TRSE |
Technical Regulations
and Standards Engineers |
| TRW |
Thompson-Ramo-Wooldridge |
| TS |
TroubleShoot |
| TSA |
Technical Support
Alliance |
| TSANet |
Technical Support
Alliance Network |
| TSE |
Tokyo Stock Exchange |
| TSP |
Telecommunication
Service Provider |
| TSR |
Terminate
and Stay Resident, DOS program type |
| TT |
Text Telephone,
more commonly known as TTY |
| TTL |
Transistor-Transistor
Logic, digital logic component family |
| TTP |
Trusted Third Party |
| TTR |
Timed Token Rotation |
| TTRT |
Target Token Rotation
Time |
| tty |
terminal (computer) |
| TTY |
Text TeletYpe
or Text Telephone a/k/a TT |
| TUI |
Talkative User
Interface |
| TV |
TeleVision |
| TVAL |
Token VALue |
| TVER |
Token VERsion |
| TVOL |
TV On-Line |
| TWAICE |
PROLOG based,
developed by Nixdorf, marketed by Logicware |
| TWG |
Technical Working
Group |
| tWG |
the Wollongong
Group, providers of networking software |
| TXN |
(n.a.) abbreviation
for "transaction" |