V

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z]

VGR (VTAM Generic Resources)
viability, IMS's
Virtual Storage Access Method (VSAM)
     for data set groups
     IMS's use of
     storage limits
Virtual Storage Option (VSO)
     High Speed Sequential Processing (HSSP)
     introduction to
     multiple area data sets (MADS)
     shared
Virtual Telecommunications Access Method (VTAM) [See VTAM (Virtual Telecommunications Access Method),]
VSAM (Virtual Storage Access Method)
     for data set groups
     IMS's use of
     storage limits
VSO (Virtual Storage Option)
     High Speed Sequential Processing (HSSP)
     introduction to
     multiple area data sets (MADS)
     shared
VTAM (Virtual Telecommunications Access Method)
     IMS, relationship to
     network role
     VTAM I/O Timeout facility
VTAM Generic Resources (VGR)
VTAM persistent sessions, support of
VTAM USERVAR exit
VTAMPOOL macro