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Q. Explain Silly window syndrome?
When either sending application sends data gradually or receiving application consumes data slowly
- Illustration when 1 byte sent 40 bytes overhead - not efficient
Syndrome created by the sender
- Nagle's algorithm
Syndrome created by the receiver
- Clark's solution
- Delayed ACK
NETWORK MANAGEMENT & SECURITY 1. Describe a basic communication model. 2. State the following terms: a. Configuration Management b. Fault Management c. Security Management
Explain BGP
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What is multicast routing? Sending a message to a group is known as multicasting, and its routing algorithm is known as multicast routing.
Router A router is used to route (transfer) data among two or more same networks. It verifies the next network point to which a data packet should be forwarded. The router is l
Question 1 Discuss the following Evolution of Data Communication Elements of Data Communication System Question 2 Explain the following
Describe the concept of internetwork and intranetwork routing protocols?
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Recognize the hardware component used to store buffers, tables, running-configuration etc? Ans) RAM is the dynamic memory area. ROM have the boot strap code, NVRAM have the star
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