100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
IS 3413 Telecom Huddleston Exam 2 UPDATED Exam Questions and CORRECT Answers $9.49   Add to cart

Exam (elaborations)

IS 3413 Telecom Huddleston Exam 2 UPDATED Exam Questions and CORRECT Answers

 1 view  0 purchase
  • Course
  • IS 3413 Telecom Huddleston
  • Institution
  • IS 3413 Telecom Huddleston

IS 3413 Telecom Huddleston Exam 2 UPDATED Exam Questions and CORRECT Answers Transport Layer (Layer 4) - Correct Answer- Links application and network layers Responsible for segmentation & reassembly Session management Network Layer (Layer 3) - Correct Answer- Responsible for addressing & ro...

[Show more]

Preview 2 out of 10  pages

  • August 19, 2024
  • 10
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • is 3413 telecom
  • is 3413
  • IS 3413 Telecom Huddleston
  • IS 3413 Telecom Huddleston
avatar-seller
MGRADES
IS 3413 Telecom Huddleston Exam 2
UPDATED Exam Questions and
CORRECT Answers

Transport Layer (Layer 4) - Correct Answer- Links application and network layers


Responsible for segmentation & reassembly


Session management


Network Layer (Layer 3) - Correct Answer- Responsible for addressing & routing


Transmission Control Protocol (TCP) - Correct Answer- Most common transport layer
protocol


Used for reliable transmission of data


Connection-oriented


User Datagram Protocol (UDP) - Correct Answer- Used in time-sensitive situations, for
control messages, when reliability less critical or handled by application layer


Connectionless


Linking to the Application Layer - Correct Answer- Ports used to identify application (2-byte
numbers, 0 to 1)


Client ports are usually high-numbered ephemeral ports (>1024)


HTTP: TCP port 80

, SMTP: TCP port 25
POP3: TCP port 110


Segmenting - Correct Answer- Breaking up large files into smaller segments (and putting
back together)


Session Management - Correct Answer- Using a session: connection-oriented messaging
(TCP)


three-way handshake: SYN, SYN-ACK, ACK


Sending messages w/o a session: connectionless messaging (UDP)


Internet Protocol (IP) - Correct Answer- IPv4: 32-bit addresses (232 or ~4.29 billion possible)




IPv6:128-bit addresses (2128 or ~3.4 × 1038 possible)


Routing - Correct Answer- Identifying what path to have a packet take through a network
from sender to receive


Routing Tables - Correct Answer- Used to make routing decisions


Shows path to use to reach given destination


Kept by computers making routing decisions


Centralized Routing - Correct Answer- (host-based networks, uncommon)
Routing decisions made by one computer


Decentralized Routing - Correct Answer- (used by the Internet)

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller MGRADES. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $9.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

83637 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$9.49
  • (0)
  Add to cart