Re: Chaining vs Referrals ?? -Reply
Colin Robbins <c.robbins@nexor.co.uk> Mon, 26 February 1996 17:30 UTC
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To: Ed Reed <Ed_Reed@novell.com>
cc: osi-ds@cs.ucl.ac.uk, LIVINGSTON-C@smtpgw.nctsw.navy.mil
Subject: Re: Chaining vs Referrals ?? -Reply
In-reply-to: Your message of Sat, 24 Feb 1996 12:20:14 -0800. <s12f080a.007@fromGW>
Date: Mon, 26 Feb 1996 10:23:35 +0000
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From: Colin Robbins <c.robbins@nexor.co.uk>
Message-ID: <9602261230.aa10654@CNRI.Reston.VA.US>
>From a performance standpoint, the chaining model can, but may not, >afford superior cache support at the DSA, particularly if many DUAs >regularly access the same portions of the tree and can share cached >results of their queries. Alas, with the X.500(93) access control model, caching within a DSA is very hard to do, as the access control information is not carried with the data over DSP. Consequently, the role of a DSA cache is severly limited, if allowed at all. Colin
- Chaining vs Referrals ?? -Reply Ed Reed
- Re: Chaining vs Referrals ?? -Reply Colin Robbins
- Re: Chaining vs Referrals ?? -Reply KM
- Re: Chaining vs Referrals ?? -Reply D.W.Chadwick