Difficulties in internetwork communication, Computer Networking

Assignment Help:

Q. Difficulties in Internetwork Communication?

- Data arrive at interface f1 of s1

- How does s1 know that they must be sent out from interface f3?

- There is no provision in the data link or else Physical layer to help s1 to select correct decision.

- Because the frame contains the MAC Address of A (Source) and

- The MAC Address of S1 (destination)

For LAN (or) WAN

- Delivery means carrying the frame through one link, not beyond

Related Discussions:- Difficulties in internetwork communication

Error correcting code - hamming code, Error Correcting Code - Hamming Code:...

Error Correcting Code - Hamming Code: Hamming code is the one of the error-correcting code named after its inventor. Because of the simplicity of the hamming code, it can dete

Advantages of vpns - point to point , Advantages of VPNs Advantages di...

Advantages of VPNs Advantages discussed in the following section include those related to security. Consolidation transparency cost. And administration. a. Improved secur

State the reason for intranet system breaks down, State the reason for Intr...

State the reason for Intranet system breaks down Care must be taken to ensure that proper spare parts are available even after about five years of commissioning. In addition t

What do you mean by open system, COMPUTER NETWORKS 1. What do you mean ...

COMPUTER NETWORKS 1. What do you mean by open system? What is the purpose of OSI model? Explain the layered architecture of OSI model. 2. Define the following terms: a) Ana

Cryptography, what is cryptography

what is cryptography

What do you mean by auto-reconfiguration, What do you mean by Beaconing an...

What do you mean by Beaconing and Auto-Reconfiguration? When a station does not receive a message from its nearest active upstream neighbor, it sends out a warning, otherwise c

Define carrier sense multiple access collision avoidance, Carrier Sense Mul...

Carrier Sense Multiple Access/Collision Avoidance a) Necessary since wireless LANs cannot implement CSMA/CD b) Collision detection requires increased bandwidth requirements

Different symmetric algorithms, Explain the different symmetric algorithms?...

Explain the different symmetric algorithms?

Distributed Algorithms, can we solve the problem using bounded buffer space...

can we solve the problem using bounded buffer space if the propagation delay is arbitrarily large ?

Network management assignment, One of the key roles of a System/Network Adm...

One of the key roles of a System/Network Administrator is to monitor log files. This usually requires helper scripts (i.e. Perl programs) so a summary of large log files can be qui

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages