Mai acu vreo luna m-am pus pe citit dictai cartoiul despre CISSP si ce vrea el de la mine (965 de pagini). Ca orice carte care se respecta, are si ea dudele ei, si m-am gandit sa le fac publice, sa nu injure si altii cum in juram eu:
Spicuiri din carte:
IP Protocols:
– TCP
– UDP
– ICMP
– SSL
TCP este un protcol full duplex.
Un AS este format din mai multe rutere.
Cand mai gasesc perle, mai scriu.
Later edit:
SSL is actually made up of two protocols: one works at the lower end of the session layer, and the other works at the top of the transport layer. This is why one resource will state that SSL works at the session layer and another resource puts it in the transport layer. For our purpose, which is to pass the CISSP exam, the SSL protocol works at the transport layer.
TCP este dpdv tehnic un protocol ce priveste o comunicatie bidirectionala ca 2 flow-uri unidirectionale concomitente de sens opus (adica aproape un fel de full-duplex). Deci as putea zice ca este ok ideea principala, dar traducerea suna cel putin ciudat.
In engleza zice “TCP is a full duplex protocol” so e tradus cat se poate de natural. Acu nah, sper sa nu ma afecteze foarte tare ideile astea :))
does anyone knows if there is any other information about this subject in other languages?
the official site for CISSP info is http://www.isc2.org and also the forums at http://www.cccure.org