Answer / rajasekhar

In parallel communication data is transfered parallely
ex:1
0
0
1
in parallel communication each bit requires separate path
that means for example when we transfer data from source to
destination in single wire but in parallel communication
each bit require separate wire.so cost is very high

In serial communication data is transfered serialy
ex: 0 1 1 0 1
it requires single wire to transmit all the data.

Why Use VSATs?

0 Answers   Hughes,

---

Give two reasons why PGP compresses messages.

1 Answers  

---

What is the function of data link layer?

0 Answers  

---

What is the difference between boundary level masking and non- boundary level masking? Give examples

1 Answers  

---

can we use pc as router?

1 Answers  

---

What is the Bandwidth of ethernet ?

2 Answers   Honeywell,

---

i want to known about the ubuntu enumerate the various costs associated with the performance, security, support, and maintenance Thanks. please reply the saiwoontip9@gmail.com

0 Answers  

---

What is ARP and RARP?

6 Answers   CA,

---

how many systems can i connect in class "A,B AND C" as well as private and publi network?

1 Answers   Accenture,

---

which of the following is not used for client/server. i)RPC,ii)TCP/IP,iii)MESSAGEQs,iv)None

3 Answers   Verifone,

---

not able to connect to SBI Visa payment server...Getting message like "Server not found"...."proxy protected by firewall"....how to resolve this issue?

1 Answers   TCS,

---

What is Device Manager?

1 Answers  

---