Microsoft KB Archive/193814

= Performance Improvements for APPC/CPIC Applications =

Article ID: 193814

Article Last Modified on 2/23/2004

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APPLIES TO


 * Microsoft SNA Server 4.0 Service Pack 1
 * Microsoft SNA Server 4.0

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This article was previously published under Q193814



SUMMARY
Various performance improvements have been implemented within the SNA Server client (Snadmod.dll, Snalm.dll) and the Win32 APPC .dll (Wappc32.dll) to help maximize performance of APPC or CPIC applications. Improvements include:
 * More efficient internal buffer allocation/deallocation within the SNA client software.
 * Reduced thread usage when an application calls RECEIVE_ALLOCATE more than once and specifies the same TP name.
 * Improved routing of incoming FMH-5 to the SNA client computer where the invokable TP is running.
 * Improved SNA Server performance while handling an incoming FMH-5 Attach request.



RESOLUTION
Microsoft has produced an update to SNA Server 4.0 which improves performance for APPC or CPIC applications. This update is included in the latest SNA Server version 4.0 U.S. Service Pack. For information on obtaining this Service Pack, query on the following word in the Microsoft Knowledge Base (without the spaces):

S E R V P A C K

Keywords: kbinfo KB193814

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