...Hyden
Ian Leslie, Richard Black, Paul Barham and Robin Fairbairns are with the University of Cambridge Computer Laboratory, Cambridge UK. 
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Derek McAuley is with the Department of Computer Science, University of Glasgow, UK. 
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Timothy Roscoe is with Persimmon IT Inc, Durham, NC. 
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David Evers is with Nemesys Research Limited, Cambridge UK. 
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Eoin Hyden is with AT&T Bell Labs, NJ. 
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...application
The concept of domains in Nemesis will be explained in section iii, for the moment they can be thought of as analogous to Unix processes. 
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...better
Such a timer is available on the DECchip EB64 board used to prototype Nemesis, but has to be simulated with a 12213#13s periodic ticker on the Sandpiper workstations. 
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...objects
This is different from C++ where there is no distinction between class and type, and hence no clear notion of an interface. C++ abstract classes often contain implementation details, and were added as an afterthought[23, p. 277,]. 
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...

This limit is actually as a result of socket buffering. 
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...

This is because of the copy to user process memory. However some networking code rounds up the sizes of certain buffers without clearing the padding bytes thus included; this can cause an information leak of up to three bytes. 
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...

Buffers must be cleared when the memory is first allocated. This allocation is not for every buffer usage in Fbufs but is still more frequent in Fbufs than in Rbufs. 
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...platform
This is used in an embedded application where the number of processes is small. 
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I. Leslie, D. McAuley, R. Black, T. Roscoe, P. Barham, D. Evers, R. Fairbairns & E. Hyden