Networking assignmentAssessment Details and Submission Guidelines Trimester T3 2020 Unit Code...

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Networking assignmentAssessment Details and Submission Guidelines  Trimester T3 2020  Unit Code NTW202  Unit Title Mobile Network  Assessment Type Group Assignment 2  Assessment Title Designing a wireless mobile LAN  Weight 40%  Total Marks 100  Word limit 1500 words  Due Date        Report Submission: Week 11, 30/05/2021 11:59PM ;          Demonstration: Week 12, 06/06/2021  9:30PM ;  Late submission  Late  report submission penalty may be applied (5% per late day)  Academic  Misconduct       Academic Misconduct is a serious offence. Depending on the seriousness  of the case, penalties can vary from a written warning or zero marks to  exclusion from the course or rescinding the degree.       Assignment Description    IT network is the backbone of any business as many services are provided over the network  infrastructure. This infrastructure connects all its computers and related devices together,  allowing staff to work more efficiently within the organization. Designing a Network requires  planning.  A company’s IT infrastructure must go through this phase before final  implementation.  This involves evaluating and understanding how all the elements of the  network link together (from routers, switches, APs and servers to desktops, laptops, and  printers) to achieve a high performance network.     Wireless communication technology can have a significant impact on business allowing  senders and recipients to access information while on the move. Hence   customers, clients  and employees require expect network access and service from different places of the  company. There has been considerable interest lately for all businesses to set up mobile  computing workplaces for their employees and also mobile computing for other functions of  the business from distributors, suppliers and service providers.    This assessment requires students to design a secure enterprise wireless network using  Packet Tracer for a very large campus that has a building on a big land. The students should  develop a WLAN using APs and a tower that enables users outside the building to  communicate with the users inside.  The students are required to submit a report, which includes:    1. Analyse the requirements i.e., network hardware/software and QoS to make sure the  following criteria is met:    a) Confidentiality  b) Integrity   c) Availability  d) Authentication  e) Authorization    2. Explore the wireless network architecture based on the requirements.    3. Discuss and analyse the security issues and the countermeasure(s) that you have  designed.     The tutor will need to form the groups of maximum 5 students. The students in each group should be  from the same lab.      Marking criteria: Section to be  included in the  report  Description of the section Marks  Abstract Summarize the project and the outcome 5  Introduction Introduction to enterprise wireless network and the challenges 5  Requirement  analysis  Analyse the requirements i.e., network hardware/software and  QoS to make sure the following criteria is met:    a. Confidentiality  b. Integrity   c. Availability  d. Authentication  e. Authorization 15  Network  Architecture   Design, Analysis, justification of an enterprise WLAN 20  Security Issues Discuss and analyse the security issues and the countermeasure  that you have designed  10  Testing Test and prove a successful of connectivity between users and  the associated security.  10  Conclusion Write summary of the report highlighting the positive and  negative points  5  Reference style Follow IEEE reference style and format 5  Appendix You need to upload the packet tracer file (.pka) 5  Report Layout  Report layout, style and writing  5  Demonstration Demonstration in Week 12 during the Lab. 15   Total 100                                      Marking Rubric for Assignment #2: Total Marks 100 Grade  Mark  HD  80-100  DI  70-79  CR  60-69  P  50-59  Fail

Kshitij · Accepted Answer

Summarize the project and the outcome - 
Delivering WLAN configuration to enterprise network so that anyone can access in NIC range. Near about every activity possible to perform through internet wireline or wireless medium. As compare with wireline 802.3 Ethernet VLAN; wireless 802.11 Wireless LAN medium most flexible, becoming more popular in terms of public places because of collision avoidance, ease to install. WLAN regulated by local authority.
Logical Diagram shows WLAN to give access within license and unlicenced band, BSS, ESS and Ad-Hoc connections to PCs, Laptops, Wireless Printers, Smart device, Phones, Tablets those present in NIC range of Access points. Configuration of remote access devices with proper hashing, encryption, authentication algorithm and methods such as MD5, WEP, WPA. Assigned password key and SSID.
Introduction to enterprise wireless network and the challenges
WLAN have potential to lead troublemaking challenges in lands of communications. While providing necessary flexibility as well as protocol management. Sharing the infrastructure among multiple applications. At present WLAN has been used in many sectors such as corporate, education, finance, healthcare, public use. Most challenges in terms of wireless threats, security factors are Unauthorised access, Broadcasted SSIDs, spoofed MAC address. 
Challenges are Increasing user mobility and aided services like heath care, educations, social networking, flexibility in workspace like work from home, faster response to customer need, increasing demand for collaboration with aided domain like essential required items such as food on demand. Wireless networks are much types of attacks broadly categorised into two-part Cryptographic attacks like access control, Integrity Availability and Non-Cryptographic attacks like Unauthorised, data replay, Denial of service. One of the attacks like Bluetooth jacket. Wifi jammer can shut down wireless services. Need to hide SSIDs never set default SSIDs. Using weak encryption such as WEP used. Always use WPA2-PSK, WPA encryption – TKIP+AES, use WRS3 channel1/channel6.  
 Network hardware/software and QoS to make sure the following criteria is met: 
WLAN have two band types – License band like Radio service stations and unlicenced band like cell phone, tablets. WLAN can use in Ad-Hoc or IBSS (Independent Basic Service Set), ESS (Extended Service set). Standards - 802.11ac, 802.11n, Channel’s selection happens like this fashion. Access point have two modes – Autonomous are self-sufficient and standalone. Offering one or more standalone basic service sets. Light weight – can support several different topologies, depending on where compassion wireless LAN are located. AP and WLC join by logical pair CAPWAP tunnel that extend through the wired network infrastructure. Control and data traffic are transported across the tunnel.
Any services following parameters are very impartment those can easy broken, if necessary, steps will not take.

Assessment Details and Submission Guidelines Trimester T3 2020 Unit Code NTW202 Unit Title Mobile Network Assessment Type Group Assignment 2 Assessment Title Designing a wireless mobile LAN Weight 40%...

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