What are the basic functions of the data link layer?
No Answer is Posted For this Question
Be the First to Post Answer
Explain Attenuation?
what is difference bw outlook and outlook express
What EMC hardware have you worked on? (like DMX3/4 etc) --SAN
If A sends a message to B with encryption then key is a)A public key b)B public key c)A private key d)B private key
What is ARP and RARP?
Why is IP called ‘best-effort delivery’ protocol?
Suppose an organization uses Kerberos for authentication. In terms of security and service availability, what is the effect if AS or TGS goes down?
draw the diagrams for TDMA,CDMA, FDMA and explain it. explain congestion control, congestion avoidence, sliding window protocol..
1 Answers Aricent, Jaypee, Multinet, NTPC, Wipro,
Explain the following ARQ techniques in detail 1. Stop and wait ARQ 2. Selective repeat ARQ
Assume you have to build 30 systems (mix of Solaris + Linux) in a brand new place (ie: no existing infrastructure). How do you tackle this?
Why TCP and IP are written all together as TCP/IP?
What is LMHOSTS file?