network map

[Angelos Karageorgiou]

O
> Ti paei na pei "dieksodikos elegxos"? Exeis A) ena paketo, B) kapoio state, 
> C) kapoia filtering rules. Ayta ta tria einai pou ka8orizoun thn apofash tou 
> an 8a kaneis drop h process to paketo. Den yparxei pio dieksodikos h 
> ligotero dieksodikos elegxos. Kapoioi syndiasmoi twn triwn aytwn paragontwn 
> epitrepoun mia efficient ylopoihsh se hardware, kai kapoioi alloi oxi. Einai 
> *ka8ara kai mono* 8ema performance, kai *oxi* 8ema "riskou tou na kopei h na 
> perasei la8os paketo".
> 

isws o filos ennoei deep packet inspection alla as kanw mia erwtisi sta 
tzimamakia

Ti pisteyete pws einai i ousiastiki diafora toy software apo hardware 
filtering ektos toy dedicated engine vs general purpose cpu ?
Mipws nomizete pws den anakateytike ekei programmatisths gia na grapsei 
rules ?