Section outline
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Short Profile of Professor Dr. A.K.M. Fazlul Haque
Professor Dr. A.K.M. Fazlul Haque is a highly accomplished scholar and researcher in the field of Electronics and Telecommunication Engineering, as well as Computer Science and Engineering. He obtained his Ph.D. in Computer Science and Engineering from Jahangirnagar University, Bangladesh, and his M.Sc. Engineering in Electrical, System Design and Technology from the University of Applied Sciences, Darmstadt, Germany. He also served as a visiting scholar at the University of Delaware, USA.
Currently, Professor Haque is the Director of Institutional Quality Assurance Cell (IQAC) and a Professor at the Department of Information and Communication Engineering at Daffodil International University. He has authored over 100 referred journal and conference papers, and his research interests revolve around Telemedicine, Signal Processing, Computer Networking, and Data Communication.
Professor Haque is a member of several professional societies and has served on the editorial boards of several international journals. He has also served as a program committee member for several international conferences. Prof. Haque is an ardent advocate of diversity and inclusivity in academia and has worked tirelessly to promote these values in his own research group and beyond.
Professor Haque has received numerous accolades related to teaching, research, and supporting student activities. He has supervised over 500 B.Sc. / M.Sc. thesis at Daffodil International University over the past years, and is currently supervising four PhD students. His expertise in networking is evident from his 20 years of experience as a Cisco Networking CCNA instructor.
As an esteemed member of various professional societies, Professor Haque is a fellow of the Bangladesh Computer Society, Senior Member of IEEE, and a life member of Institute of Engineers, Bangladesh (IEB) and Bangladesh Electronic Society. He is also a member of the German Telecommunication Engineers. He has given numerous invited talks and tutorials in several conferences, seminars, and workshops. Additionally, he is enlisted as an elite reviewer of Elsevier, IEEE Access, Springer, Publons, PLOS, etc.
Professor Haque is an active member of the Quality Assurance Unit and Research and Innovation Team, The Association of University of Asia and Pacific, and the International Society for Development and Sustainability. Prof. Haque has achieved IEEE CS Bangladesh Academic and Research Excellence Award. He has been recognized for his outstanding contributions to the field of education and research with the 'Most Outstanding Professor' award from the world education congress.
Professor Haque is an auditor for the Bangladesh Accreditation Council and a trainer at the University Grants Commission (UGC), Bangladesh. He is an active member of the Quality Assurance Committee, nominated by the University Grants Commission of Bangladesh, and serves as an expert member of the Discipline-Specific Committee of the Bangladesh Accreditation Council.
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OBE Guideline Message for Students and Practitioners
Dear Students and Practitioners,
This course on Computer Networks (ICE 321) is carefully designed following Outcome-Based Education (OBE) guidelines. Each topic, activity, and assessment is directly linked with clear learning outcomes. You will find details about Course Learning Outcomes (CLOs), Program Learning Outcomes (PLOs), Bloom’s Taxonomy levels, and CLO-PLO mapping uploaded here.
Please go through these materials to understand the purpose behind every lesson and exam, and how it helps you grow as a future engineer.
Stay connected, stay motivated.
– Prof. Dr. A.K.M. Fazlul Haque -
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Rationale: This course is to provide students with an overview of the concepts and fundamentals of data communication and computer networks and provides the student with fundamental knowledge of the various aspects of computer networking and enables students to appreciate recent developments in the area. Topics to be covered include: data communication concepts and techniques in a layered network architecture, communications switching and routing, types of communication, network congestion, network topologies, network configuration and management, network model components, layered network models (OSI reference model, TCP/IP networking architecture) and their protocols, various types of networks (LAN, MAN, WAN and Wireless networks) , routing protocols, bridges, routers and gateways; network naming and addressing; and local and remote procedures. On completion of the course, the student should be able in part to design, implement and maintain a typical computer network (LAN).
Objective: At the end of the course, the students will be able to:
1. Build an understanding of the fundamental concepts of computer networking.
2. Familiarize the student with the basic taxonomy and terminology of the computer networking area.
3. Introduce the student to advanced networking concepts, preparing the student for entry advanced courses in computer networking.
4. Allow the student to gain expertise in some specific areas of networking such as the design and maintenance of individual networks.
References:
1. Computer Network
-- Tanenbaum
2. MCSE: Networking Essentials Study Guide
3. CCNA
4.Data Communications and Networking (3rd edition)
-- Behrouz A. Forouzan
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Dear Learners and Stakeholders,
The Course Profile of ICE 321: Computer Networks has been uploaded following the principles of Outcome-Based Education (OBE).
It includes key details such as learning outcomes, assessment strategy, and PLO alignment to guide your academic journey.
Please review it carefully to understand the expectations and learning goals.
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Course Learning Outcomes (COs/CLOs):
At the end of the course, a student should be able to -
CLO 1
Understand different types of networks, the organization of computer networks, proper placement of different layers of OSI model and factors influencing network development
CLO 2
Analyze the conceptual and implementation aspects of network applications and its use in most of the application, Transport and Data link layer protocols for implementing enterprise network
CLO 3
Apply the knowledge of basic binary system to solve sub-netting problems and can identify and make evaluation on the underlying principles of routing algorithms and its related protocols being applied to the Internet..
CLO 4
Demonstrate the components, services, principle and protocol provided in wireless network and can categorized between different wireless securities
CLO 5
systems with sustainability.
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Mapping of Course Learning Outcomes (COs/CLOs) with Program Outcomes (POs)
CLO/CO-PLO/PO Mapping
PO1
PO2
PO3
PO4
PO5
PO6
PO7
PO8
PO9
PO10
PO11
PO12
CLO 1
3
3
CLO 2
3
CLO 3
3
2
CLO 4
3
CLO 5
3
2
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Teaching Learning Strategies (TLSs)
TLS1
Interactive Lecture/discussion using Online/multimedia or whiteboard.
TLS2
Group presentation regarding related problems and assigned tasks.
TLS3
Evaluation of class performances of each student in a class for the topic.
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Course Content
SL. NO.
Course Contents (as Summary)
Time Frame
TLSs
CLOs
Assessment Techniques
1
Introduction to various network devices and their configuration
Week 1
TLS 1
TLS 2
TLS 3
CLO 1
Quiz,
Assignment, Mid-term exam
2
IP Addressing, Basic Configuration
Week 2
TLS 1
TLS 2
TLS 3
CLO 2
Quiz,
Assignment, Mid-term exam
Final Exam3
Design and Configuration Basic Network Topologies
Week 3
TLS 1
TLS 2
TLS 3
CLO 2
Quiz,
Mid-term exam
4
Design and Configuration of Static Routing
Week 4
TLS 1
TLS 2
TLS 3
CLO 1
Quiz,
Final exam
Quiz # 1: Based on Week 1-Week 4 Lessons.
Achieve CLO1 and CLO2
5
Design and Configuration of RIP
Week 5
TLS 1
TLS 2
TLS 3
CLO 1
Quiz,
Final exam
6
Design and Configuration of EIGRP
Week 6
TLS 1
TLS 2
TLS 3
CLO 2
Quiz,
Final Exam
7
Design and Configuration of OSPF
Week 7
TLS 1
TLS 2
TLS 3
CLO 2
Quiz,
Final Exam
Quiz # 2: Based on Week 5-Week 7 Lessons.
Achieve CLO1 and CLO2
8
Design and Configuration of Dynamic Host Configuration Protocol (DHCP)
Week 8
TLS 1
TLS 2
TLS 3
CLO 1
Quiz,
Assignment
Final ExamMid Term: Based on Week 1-Week 8 Lessons.
Achieve CLO1 and CLO2
9
Physical Network Interface Connection/ Router
Week 9
TLS 1
TLS 2
TLS 3
CLO 3
Quiz,
10
Design and Configuration of VLAN
Week 10
TLS 1
TLS 2
TLS 3
CLO 4
Quiz,
Quiz # 3: Based on Week 9-Week 10 Lessons.
Achieve CLO3 and CLO4
11
Design and Configuration of Inter-VLAN, VTP
Week 11
TLS 1
TLS 2
TLS 3
CLO 3
Quiz,
12
Design and Configuration of Static NAT
Week 12
TLS 1
TLS 2
TLS 3
CLO 4
Quiz,
Quiz # 4: Based on Week 11-Week 12 Lessons.
Achieve CLO3 and CLO4
13
Design and Configuration of Dynamic NAT
Week 13
TLS 1
TLS 2
TLS 3
CLO 3
Quiz,
14
Access Control List (ACL)
Week 14
TLS 1
TLS 2
TLS 3
CLO 4
Quiz,
15
Revision of the lab works
Week 15
TLS 1
TLS 2
TLS 3
CLO 5
Quiz,
16
Introduction to NS2
Week 16
TLS 1
TLS 2
TLS 3
CLO 5
Quiz,
Final Exam: Based on Week 9-Week 16 Lessons.
Achieve CLO3, CLO4, and CLO5
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Assessment Procedure:
CIE- Continuous Internal Evaluation (60 Marks)
Bloom’s
Category Marks
(Out of 60)
Attendance
(07)
Quiz
(15)
(05)
(08)
Mid
Term
(25)
Remember
Understand
05
02
02
05
Apply
05
03
05
Analyze
03
05
Evaluate
02
03
05
Create
03
05
SEE- Semester End Examination (40 Marks)
Bloom’s Category Marks (Out of 40)
Test Score
Remember
05
Understand
05
Apply
10
Analyze
10
Evaluate
05
Create
05
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Grading Rubric for Assignment
Criteria & Marks (05)
Excellent
Good
Fair
Poor
Fail
Idea with Focus (1)
Purpose is clear. Clearly presents a main idea and supports it throughout the paper.
Shows awareness of purpose. There is a main idea supported throughout most of the paper
Shows limited awareness of purpose. Vague sense of a main idea, weakly supported throughout the
paper.
No awareness No main idea
No submission/No effort exhibited
Organization
(1)
Well-planned and well-thought out. Includes title, introduction, statement of main idea, transitions and
conclusion.
Good overall organization, includes the main organizational tools.
There is a sense of organization, although some of the organizational tools are used weakly or missing
No sense of organization
No submission/No effort exhibited
Content (2)
Exceptionally well-presented and argued; ideas are detailed, well- developed, supported with specific evidence & facts, as well as examples and
specific details.
Well-presented and argued; ideas are detailed, developed and supported with evidence and details, mostly specific.
Content is sound and solid; ideas are present but not particularly developed or supported; some evidence, but usually of a generalized nature.
Content is not sound
No submission/No effort exhibited
Time Management (1)
Sentences are clear and varied in pattern, from simple to complex, with excellent use of punctuation.
Sentences are clear but may lack variation; a few may be awkward and there may be a few punctuation
errors.
Sentences are generally clear but may have awkward structure or unclear content; there may be
patterns of
Sentences aren’t clear
No submission/No effort exhibited
ORAL PRESENTATION RUBRIC
Criteria & Marks (08)
Excellent
Good
Fair
Poor
Fail
1. Content &
Design (2)
An abundance of material clearly related to topic; points are clearly made and all evidence supports topic; varied use of
materials
Sufficient information that relates to topic; many good points made but there is an uneven balance and little
variation.
There is a great deal of information that is not clearly connected to the topic.
Topic is not clear; information included that does not support topic in any way.
Not attended/ No effort exhibited
2. Knowledg e & Interactio n (2)
Strong and engaging introduction provides overview of presentation; presentation supports introduction; conclusion reinforces main points in
memorable fashion.
Introduction provides overview of presentation; presentation supports introduction and ends with appropriate conclusion.
Some overview is given; connection between introduction and presentation is sometimes unclear; conclusion is limited.
Introduction does not give overview; organization is unclear, or presentation ends without conclusion.
Not attended/ No effort exhibited
3. Body language & Attire (1)
Facial expressions and body language generate a strong interest and enthusiasm about the topic in others. Always has eye contact with audience.
Facial expressions and body language sometimes generate a strong interest and enthusiasm about the topic in others. Most of the time has eye contact with the
audience
Facial expressions and body language are used to try to generate enthusiasm, but seem somewhat faked.
Sometimes has eye contact with the audience
Very little use of facial expressions or body language. Did not generate much interest in topic being presented
. Does not have eye contact with the audience.
Not attended/ No effort exhibited
4. Fluency
(2)
The delivery is spontaneous – fluent, clear articulation / pronunciation; Right speaking rate and pauses. Native
accent.
Clear pronunciation but not as polished; speaking rate, and pauses mostly appropriate. No
problem in accent.
Some mumbling; uneven speaking rate and pauses. Non-native tone in the accent.
Unclear pronunciation, very fast/slow speaking rate. Has problem in accent.
Not attended/ No effort exhibited
5. Time Management (1)
Presentation is within the allotted time limit.
Presentation is within 1 minute
+/- of the allotted time limit.
Presentation within 2 minutes
+/- of the allotted time limit
Presentation is too long or too short.
Not attended/ No effort exhibited
RUBRIC: LABORATORY REPORT
Category
Excellent
Good
Fair
Poor
Fail
Theory & Objectives (2.5)
Clear background information based on a thorough literature search.
Uses proper “in text” citations. Includes a rationale for the
study along with a hypothesis.
Contains background information but is not complete. The hypothesis is partially stated.
Background information is not complete and lacks proper “in text” citations. The hypothesis is not clearly stated.
Very little or no background information.
No “in text” citations.
Unrelated or plagiarized introduction.
No submission
/No effort exhibited
Materials and Methods (5)
Contains a complete list of the experimental procedures. Steps taken during the lab are easy to follow in a paragraph form. The section is organized in a way that the reader understands the logical flow of the lab.
Proper use of third person and past tense.
One or more relevant pieces of information are missing.
The section is not very well organized Use of first person or
improper use of verb tense appears in part of the text.
Misses several components of the experimental procedures.
There is a lack of organization and there is not proper use of grammar standards.
Procedural steps are incorrect, illogical, unrelated or plagiarized.
No submission
/No effort exhibited
Data Analysis& Discussion
/ Diagram (10)
Key results are presented in an orderly and logical sequence using both text and illustrative materials.
All the relevant information obtained in the experiment is included.
All calculations are provided in a logical manner
One or more key results are missing. Figures and tables are present but contain minor errors.
Misses several key results.
Figures lack proper identification. Tables have missing titles. The text doesn’t follow the sequence of the tables and/or figures.
Major results are not included.
Figures and tables are poorly constructed or not present.
There is evidence of plagiarism.
No submission
/No effort exhibited
using proper units
Precaution s & Conclusion (2.5)
Proper interpretation of results.
Summarizes data used to draw conclusion Discusses applications or real-life situations Addresses hypothesis and cites sources of errors
Connects the conclusion with the introduction by way of the stated hypothesis and literature
cited.
Interpretation of results is presented.
However, there is a disconnection between the discussion and the testable hypothesis identified in the introduction.
Misses the interpretation of key results. There is little connection between the discussion and the introduction.
Very poor interpretation of the results. No connection between discussion and introduction. Evidence of plagiarism
No submission
/No effort exhibited
Lab Performance:
Criteria
Excellent
Good
Satisfactory
Poor
Fail
Preparatio n for labs (5)
Demonstrates deep knowledge; answer the questions with explanations and elaboration.
Adequate knowledge of most topics; answer the questions, but fails to elaborate.
Superficial knowledge of topic; only able to answer
basic questions.
Very little or no knowledge of topics; only attended
Not attended/N o effort exhibited
Experiment & Engageme nt (15)
Efficient engagement and mapping of theory concepts with practical problem-solving Approaches.
Moderate engagement and mapping of theory concepts with practical problem- solving approaches.
Improper engagementand mapping of theory concepts with practical problem-solving Approaches.
Very poor or no engagement and mapping of theory concepts with practical problem- solving
approaches
Not attended/ No submission
/No effort exhibited
Communica tion (5)
clear, expressive voice; poised, good posture, no distracting mannerisms.
clear voice, but not as expressive; a little nervous, not as polished.
Difficult to hear; occasional eye contact; some mumbling, little or no expression; nervous, some distracting mannerisms; reads much of slide.
Very little use of facial expressions or body language, no eye contact, unclear voice, distracting mannerisms
Not attend ed/No effort exhibit ed
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Dear Participants,
Greeting. Please follow up and check the OBE practices file of the course.Regards,
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Dear Stdents,
Here is a comprehensive document on computer networks, provided as a soft draft copy. It is truly a milestone achieved through significant effort. I hope you will study it and use it to enhance your knowledge and skills.
Regards,
https://drive.google.com/file/d/1pK3_xLajzHB8XBcOXhBHxF7KbMg-WUNv/view?usp=drive_link
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Dear Students,
Have a greeting. Post your home task here on IP addressing.
Regards,
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Dear Students,
Upload here your class work regarding the topic.Regards,
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Dear Students,
Have a greeting. post your latest class highlights here.
Regards,
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Dear Students,
Greetings! I hope you have been preparing for your Midterm Exam with enthusiasm. I have provided you with a good number of preparatory questions along with answers, which may be helpful and comprehensive for your exam preparation. In this regard, you are welcome to post any queries or suggestions, allowing all students to share their thoughts, understand the questions, and help each other.
I trust you will give this matter due attention.
Regards,
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Description:
Assignment Title: On demand drawback and solution of existing network infrastructure at your faculty during online education.
Student need to follow the below instructions:
1. Hand writing and make it in pdf is preferable
2. Cover page with valid information
3. Aims and objective must be introduced
4. Introduction of the work is mandatory
5. Details description of the said topic ( Network working principle of Existing Network of Faculty of Engineering,drawbacks finding and corresponding solution. Description and simulation software is preferable)
6. Conclusion and references need to be enclosed
7. Read the topic from various places, and write it in your way. Tying to copy from others must be avoided.
8. 3-5 pages are preferable
9. Submit it within due time.
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Description:
Student need to follow the below instructions:
1. Student may choice any relevant topic from the course of Computer Network
2. Video presentation need to be considered ( from mobile ,lab top) and uploaded here
3. Cover page with valid information ( Student may prepare slide additionally in background during video presentation)
4. Aims and objective must be introduced
5. Introduction of the work is mandatory
6. Brief description of the said topic
7. Recording with formal and decent way is mandatory
8. Read the topic from various places, and present it in your way. Tying to copy from others must be avoided.
9. 2-3 minutes of recording are preferable
10. Submit it within due time.
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Dear Students,
Greetings. Post your queries, understanding and thoughts here.
Regards, -
Dear Students,
Greetings. Post your queries, understanding and thoughts here.
Regards, -
Dear Students,
Have a greeting. Please join this interaction.
Regards, -
Dear Students,
Greetings.
Attached are the preparatory questions and answers for the mid-term exam. Please review the details thoroughly and prepare with enthusiasm.
Best regards,
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Dear Students,
Join this instant session to stimulate your brain and reinforce the interaction.
Regards,
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Dear students,
Good day! Today's task involves working on the research paper. Please read it carefully and submit at least 3 key focal points from the paper via the following BLC link." -
Dear Students,
Greeting. Please see the link
https://www.geeksforgeeks.org/difference-between-physical-and-logical-topology/Regards,
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Dear students,
I hope you are all enjoying quality time with your families. However, despite the distance, learning remains accessible through BLC and social networks. Whether you reside in a city, urban area, or village, as students of ICE, understanding IT is crucial for your future endeavors. Regardless of your current location, having internet access is essential.
For your assignment, please write a brief note on your network availability situation. Identify any drawbacks you face and propose suitable solutions specific to your local area. This assignment will be considered as an opportunity for you to add value to your learning experience, and your attendance will be taken into account.
Best regards,
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Dear Students,
Have a greeting. Write the short note on the functional representation of RIPv1 and verify it's characteristic in a routing topology.
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Dear Students,
Have a greeting. Submit the points of research understanding in the class related to your topic provided.
Regards,
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Submit your class note to see the interaction between teacher and students in the class.
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Class work questions based on Bloom's Taxonomy for the topic of EIGRP:
Remembering (Knowledge):
What is the full form of EIGRP?
Understanding (Comprehension):
Explain the purpose of Hello packets in EIGRP.
Understanding (Comprehension):
Differentiate between triggered updates and partial updates in EIGRP.
Applying (Application):
Given a scenario, describe when a router would send an EIGRP query packet.
Applying (Application):
Calculate the EIGRP metric using bandwidth, load, delay, and reliability values for a given topology.
Analyzing (Analysis):
Compare and contrast EIGRP with other routing protocols in terms of efficiency and functionality.
Analyzing (Analysis):
Evaluate the advantages and disadvantages of using EIGRP in a large-scale network environment.
Evaluating (Evaluation):
Critically assess the impact of network congestion on EIGRP routing updates.
Creating (Synthesis):
Design a network topology and configure routers to implement EIGRP, ensuring optimal routing efficiency.
Creating (Synthesis):
Develop a troubleshooting plan to identify and resolve EIGRP-related issues within a network, considering various possible scenarios.
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Dear Students,
Have a greeting. Submit your class test 3 script in time.
Regards,
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Topic Covered: EIGRP (3rd Class)
Marking Breakdown (Out of 15):
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Dear Students,
Have a greeting. Upload the comprehensive note on link state routing protocol class by tomorrow.
Regards,
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Dear Students
Greeting. You can access the standard materials for CCNA 2, which are closely aligned with the course.
Regards,
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Dear Students,
Have a greeting. Post your query regarding final exam. Students are advised to post at least two queries regarding exam. The preparatory questionnaires for the final exam are attached herewith.
https://drive.google.com/file/d/1_uR3dF5SDRfyKbzGrZR8d8Zp0efGFeR8/view?usp=sharing
Regards,
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Dear Students,
Have a greeting. Please join final examination and submit your answerer script in accordingly.
The topic:
VLSM, Routing, static routing, dynamic routing, RIP, EIGRP, link state routing, OSPF, Network topology
Regards,
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Dear Students,
Congratulations on completing the Computer Networks course! As a final activity, I would like you to reflect on your experience and share your thoughts.
Please submit 2-3 sentences expressing your overall experience and key takeaways from this course. Your reflections will be valuable for both your own learning journey and for improving the course in the future.
Submission Instructions:
- Log in to the BLC platform.
- Navigate to the "Course Completion Reflection" section.
- Submit your 2-3 sentence reflection.
I look forward to reading your insights!
Best regards,