RE: [STF] WS Sec Group Scoping

> -----Original Message-----
> From: Joseph Hui [mailto:Joseph.Hui@exodus.net]
> Sent: Wednesday, July 31, 2002 5:02 PM
> To: www-ws-arch@w3.org
> Subject: [STF] WS Sec Group Scoping
> 

[...]

>   3) The security work should be done and delivered in phases
>      as follows:
> 
>         Phase 1) Confidentiality, integrity, authentication,
>                  and authorization;
> 
>         Phase 2) Non-repudiation;
> 
>         Phase 3) Accessibility; and

I am more familiar with using the term Availability for this. Accessibility
is most frequently used to refer to adaptions for people with disabilities.
Is Accessibility the term normally used in the W3C to mean the opposite of
Denial of Service?

Hal