[MSDN Library April 2000] Extended Phone Services (57.9625322997416%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Telephony Application Programming Interfaces (TAPI, TSPI, MSPI) > TAPI Service Providers > Telephony Service Providers (TSP) > Telephony Service Provider Interface (TSPI) > Phone Devices

[MSDN Library April 2000] Extended Line Services (47.7572182900798%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Telephony Application Programming Interfaces (TAPI, TSPI, MSPI) > TAPI Service Providers > Telephony Service Providers (TSP) > Telephony Service Provider Interface (TSPI) > Device Access

[MSDN Library April 2000] Extended Telephony Services (45.7435856826101%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Telephony Application Programming Interfaces (TAPI, TSPI, MSPI) > The Microsoft Telephony Programming Model > TAPI Levels of Service

[MSDN Library April 2000] Extended Telephony Phone Functions (34.7139037433155%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Telephony Application Programming Interfaces (TAPI, TSPI, MSPI) > TAPI Version 2.2 (For C Applications) > TAPI 2.2 Overview > Phone Devices Overview

[MSDN Library September 1992] Extended Command Messages (34.4386574074074%)

Product Documentation > Multimedia Development Kit > Programmer's Reference > Chapter 4 Message Overview > Media Control Interface Messages

[MSDN Library April 2000] Extended Line Functions (32.682722364308%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Telephony Application Programming Interfaces (TAPI, TSPI, MSPI) > TAPI Version 2.2 (For C Applications) > TAPI 2.2 Overview > Device Access

[MSDN Library September 1992] Extended Commands (28.7898550724638%)

Product Documentation > Multimedia Development Kit > Programmer's Reference > Chapter 7 MCI Command Strings > About MCI Commands

[MSDN Library September 1992] Extended Command for Windowed Video Devices (26.5088360212659%)

Product Documentation > Windows 3.1 DDK > Multimedia Device Adaptation Guide > Chapter 3 MCI Device Drivers > Handling Extended Command Messages and Data Structures

[MSDN Library September 1992] Extended Memory (24.7314518416467%)

Books and Magazine Articles > Advanced MS-DOS Programming > PART 1 PROGRAMMING FOR MS-DOS > Chapter 11 Memory Management > Lotus/Intel/Microsoft Expanded Memory

[MSDN Library September 1992] Extended Notation for Representing RIFF Form Definitions (24.3327497665733%)

Product Documentation > Multimedia Development Kit > Programmer's Reference > Chapter 8 Multimedia File Formats > Notation for Representing RIFF Files