An incomplete PQ answer

Ian Batten ukcrypto at chiark.greenend.org.uk
Tue, 5 Aug 2008 11:33:59 +0100


On 05 Aug 08, at 1122, James Firth wrote:

> Richard Clayton wrote:
>> the impression has been given that Phorm is paying for the  
>> installation
>> of kit at the ISPs (if indeed it is still plural!) -- so these  
>> numbers
>> will be private (except of course Phorm's published accounts may  
>> give an
>> indication...)
>
> I was only referring to the non-Phorm items on the diagram, but  
> thanks for
> the clarification on funding.

By ``passive tap'' all it probably means is a mirror port on a  
switch.  Hardly high-cost.

ian