Is http based on tcp?

1037

Explain how does arp response the request?

1068

How do you copy a router IOS to a TFTP host

3043

What is RIP (Routing Information Protocol)

5

When we make a call from mobile/landline, how exactly the backend architecuture works?

2866

What port number is 8080?

1076

What is bidirectional firewall rule?

1111

Why is smb used?

1004

Hi I have 10+ years of telecom application development experience ( telecom billing product -call control (ISUP/INAP/CAMEL call handling), short message routing application, telecom tools development). I am very strong in C++/Unix , core java and advanced oops design. Recently I have undergone a training in 3G mobile protocol developement. I have very good knowledge about WCDMA, its various layers and gone through 3GPP technical specs. Now I am looking for 3G mobile development opportunities. I am finding very difficult to get it, as I don't have the relevant experiences on 3G development. Please advice me on this to enter into mobile protocol development.

4012

Do you know maximum transfer unit, mtu?

1081

What is unix port?

1038

Explain how is ip carried on a network?

1060

How will my computer get its ip address?

1079

Explain how can we detect that the other end of a tcp connection has crashed? Can we use "keepalives" for this?

1239

How do I create an ftp?

1081