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SI source index (EN)
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SI status indicator (EN)
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SI système international
(EN)
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SI secondary in (FDDI) (EN)
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SI serial input (EN)
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SI shift in (control character)
(EN)
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SI service indicator (SS7)
(EN)
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SI scale integration (EN)
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SI service information (DVB)
(EN)
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Si silicon
(EN)
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SI 0 sequenced information 0 (ISDN) (EN)
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SI 1 sequenced information 1 (ISDN) (EN)
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SI-EER site infrastructure energy efficiency ratio (EN)
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SI-POF step index plastic optical fiber (EN)
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Si3N4 silicon nitride
(EN)
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SIA serial interface adapter (EN)
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SIA semiconductor industries association (EN)
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SIA SCSI industry association (EN)
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SIA service initiation application (EN)
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SIA security industry association (EN)
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SIaaS software infrastructure as a service (cloud computer)
(EN)
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SIAS standard Intel architecture system (Server) (EN)
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SIB service independent building block (IN)
(EN)
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SIB status indication busy (GSM)
(EN)
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SiB system in board (EN)
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SiC silicon carbide
(EN)
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SIC successive interference cancellation (NOMA) (EN)
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SID silence insertion descriptor (EN)
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SID shared information and data model (NGOSS)
(EN)
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SID sound interface device (EN)
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SID security identifier
(EN)
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SID system identification (EN)
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SID service ID (cable modem) (EN)
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SID security identification (EN)
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SIDF system independent data format (NetWare) (EN)
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SIDL synchron IDL
(EN)
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SIDO single input dual output (SIMO) (EN)
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SIE status indication emergency (SS7)
(EN)
|
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SIEM security information and event management
(EN)
|
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SIF stateful inspection firewall (EN)
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SIF safety instrumented function (SIS) (EN)
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SIF signalling information field (SS7)
(EN)
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SIF source input format (file format)
(EN)
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SIF station information frame (FDDI) (EN)
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SIF step index fiber (fiber optics)
(EN)
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SIFS short interframe space (802.11)
(EN)
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SIG signalling user interface (ATM) (EN)
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SIG special interest group
(EN)
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SIG signalling
(EN)
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SiGe silicon germanium
(EN)
|
|
|
SigG Signaturgesetz
(DE)
|
|
|
SigI Signaturgesetz-Interoperabilität
(DE)
|
|
|
SIGTRAN signalling transport (IP/IETF)
(EN)
|
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|
SigV Signaturverordnung
(DE)
|
|
|
SII static invocation interface (CORBA) (EN)
|
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SII speech intelligibility index (acoustics)
(EN)
|
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SIIA software & information industry association (EN)
|
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SIL single inline (EN)
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SIL safety integrity level (safety)
(EN)
|
|
|
SIL speech interference level (audio)
(EN)
|
|
|
SiL software in the loop
(EN)
|
|
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SILC secure Internet live conferencing (EN)
|
|
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SILS standard for interoperable LAN/MAN security (802.10)
(EN)
|
|
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SIM set initialization mode (HDLC) (EN)
|
|
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SIM system integration map (NM) (EN)
|
|
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SIM security information management
(EN)
|
|
|
SIM subscriber identity module (mobile communications)
(EN)
|
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|
SIMD single instruction multiple data (computer)
(EN)
|
|
|
SIMEG subscriber identity module expert group (ETSI) (EN)
|
|
|
SIMM service integration maturity model (organisation) (EN)
|
|
|
SIMM single inline memory modul
(EN)
|
|
|
SIMO single input multiple output (WLAN)
(EN)
|
|
|
SIMPLE SIP for instant messaging and presence leveraging extension
(EN)
|
|
|
SIN service indicator number (ISDN) (EN)
|
|
|
SIN status indication normal (SS7)
(EN)
|
|
|
SIN signal induced noise (audio) (EN)
|
|
|
SINAD signal to noise and distortion
(EN)
|
|
|
SINP session identity notification protocol (EN)
|
|
|
SINR signal to interference plus noise ratio
(EN)
|
|
|
SINUS satellite integration into networks for UMTS service (EN)
|
|
|
SIO simultaneous interface operation (peripherals) (EN)
|
|
|
SIO service information octet (MSU)
(EN)
|
|
|
SIO serial input/output
(EN)
|
|
|
SiO2 silicon dioxide
(EN)
|
|
|
SIP subject interface package (EN)
|
|
|
SIP single inline package (chip design)
(EN)
|
|
|
SIP strategy, infrastructure & product (NM) (EN)
|
|
|
SIP session initiation protocol (IP)
(EN)
|
|
|
SIP serial interface processor (EN)
|
|
|
SiP system in package (Chip)
(EN)
|
|
|
SIP SMDS interface protocol (WAN)
(EN)
|
|
|
SIP service interface point
(EN)
|
|
|
SIP-T session initiation protocol for telephones
(EN)
|
|
|
SIPO serial in, parallel out (EN)
|
|
|
SIPP simple Internet protocol plus (IP) (EN)
|
|
|
SIPP single inline pinned package (chip design) (EN)
|
|
|
SIPS secure session initiation protocol (SIP) (EN)
|
|
|
SIPS system integrity protection scheme (smart grid) (EN)
|
|
|
SIR sustained information rate (ATM) (EN)
|
|
|
SIR serial infrared (IrDA)
(EN)
|
|
|
SIR silicon rubber (EN)
|
|
|
SIR surface insulation resistance
(EN)
|
|
|
SIRI speech interpretation and recognition interface (iOS)
(EN)
|
|
|
SIRO service in random order (EN)
|
|
|
SIS service incident standard (management) (EN)
|
|
|
SIS structure information store (OSI) (EN)
|
|
|
SIS single instance storage (deduplication) (EN)
|
|
|
SIS satellite information services (EN)
|
|
|
SIS SUC ID server (Z-Wave) (EN)
|
|
|
SIS safety instrumented system (SIL)
(EN)
|
|
|
SISD single instruction single data (computer)
(EN)
|
|
|
SISO single input single output (WLAN)
(EN)
|
|
|
SISR single-input signature register (test) (EN)
|
|
|
SIT satellite interactive terminal
(EN)
|
|
|
SIT static induction transistor
(EN)
|
|
|
SIT Sonderinformationston
(DE)
|
|
|
SITh static induction thyristor (SCR) (EN)
|
|
|
SIVR speaker independent voice recognition (EN)
|
|
|
SIW submission interworking (paging) (EN)
|
|
|
SIX stream index (XML) (EN)
|