IT 212 milestone one

Propose a network design. Basic Principles: Network design refers to the planning of the implementation of a computer network infrastructure. Network design is generally performed by network designers, engineers, IT administrators, and other related staff. It is done before the implementation of a network infrastructure. It is a critical tool if something goes wrong. Lack of documentation is a leading cause of costly and time-consuming troubleshooting. When an IT support professional must start from scratch to find IP addresses, physical locations, dependencies, and passwords, the time to fix a problem will naturally be much longer and costlier than if documentation were available. Also, infrastructures change. Some network experts find that a new network diagram stops being up to date around the time they're printing it. To combat this phenomenon, you must document and update the documentation on a regular basis. Scenario and Procedure: An IT Company tasked your group as network…

A.The University of Zotto wants to upgrade its network so that the dean of the university can deliver important information related to students and teachers directly to the campus monitors located in the vicinity. The university has hired a firm named Internet Solutions for this purpose. The firm has come up with a solution where it will use a central receiver to distribute video signals to multiple monitors within a building. However, the firm is still not sure about the kind of cables it will be using as the allocated budget is not extensive. Analyze which of the following should be ideal in such a scenario. 1.RG-59 cables 2.Category 3 cables 3.RG-6 cables 4.Fiber-optic cables

Explain the concept of "cable shielding" and its significance in reducing electromagnetic interference in data cables.

Computer Science As a network engineer in a telecommunication company, you are requested to setup a new office building in Seattle with a suitable transmission medium facility in the meeting room. The proposed network must be able to connect with ten computers, three printers, and two server workstations. All stations will be located within the ground floor and second floor. The management has also insisted minimum cost with sufficient networking performance. Propose and justify the suitable transmission medium and data rate to be utilized. Discuss the challenges and any other consideration that should be included in your proposal.

ENGINEERING MANAGEMENT: What are the factors that should be considered in choosing the most suitable communication channel?

In data transmission, what role does the cable's shielding play, and how does it vary among different cable types, such as STP, UTP, and coaxial cables?

Explain the advantages of using fiber-optic cables in high-speed data transmission. How does light-based communication differ from electrical signals in copper-based cables?

Coaxial cable has been around since local area networking was in its invented. The original designers of Ethernet picked coaxial cable as their "ether" because the coaxial cable is well it has high bandwidth capabilities and low and is easy to install. Coaxial cables are identified by their RG standard. Coaxial cable can have a or stranded core and impedance of 50, 75, or 92 ohms. The Coaxial has wire that carries the signal surrounded by a layer of and another concentric ; both the shield and the inner conductor run along the same axis. The shield also serves as a ground and should be grounded to be effective. Coaxial cable is still widely used for video applications; in fact, its use is increasing due to the greater demand for However, it is not recommended for data installations and is not recognized by the Standard for such. Noise outer two local area networks CCTV wire solid cladding expensive inner insulation one shielded attenuation Telephone shield

Explain the advantages and limitations of coaxial cables as a transmission medium. How are they used in networking?

A broadband network typically has a bit rate of more than,  (a) 128 Kbits per second  (b) 256 Kbits per second  (c) 512 Kbit per second  (d) One Megabits per second  (e) Two megabits per second

Explain the concept of SD-WAN (Software-Defined WAN) and its advantages in modern networking.

In wireless networking, explain the issues that occur when one station is hidden and another is in plain sight.

Digital communications lan A. Glover and Peter M. Grant -An Ethernet LAN has a cable segment length of 500 m on which the signal propagates at 5 microsec/km. The transmissiom rate is 100 Mbits/s and the length of the frames is between 72 bytes and 1526 bytes. Estimate the maximum utilisation and the data throughput in the case when there stations are active. -Discuss the steps needed to make the Eternet LAN of the previous question operate successfully over a length of 1700m.

-) Internet of Things (loT) is a promising technology that supports smart city initiatives with loT networks as the connectivity infrastructure. In order to provide such connectivity, there is a need to collect and analyze the coverage and quality of loT networks in a smart city. Explain on how this investigation of coverage and signal quality can be done and how it helps to understand the network coverage availability in a smart city deployment. Please include some figures and specific examples to illustrate your thoughts.