Wednesday, May 6, 2020

Innovation Types and Network Relationships

Question: Discuss about the Innovation Types and Network Relationships. Answer: Introduction The WAN connection is useful for establishing wide spread data and network communication for the organization. The data traffic can be reduced due to use of WAN connections. It would help the business organizations for consolidating the resources in one data centre. The distributed data centres can be a hindrance for quick operations and decision making (Mazalan et al. 2013). However the WAN connection would help in bringing all the data on a single platform for easing the flow of operations. The WAN communication would be helpful for bridging the gap between the two places. Netronics Enterprises had implied WLAN in their Brisbane offices. In this assignment a network diagram has been made for Netronics Enterprises to imply communication between the main headquarter and the Brisbane branch of Netronics Enterprises. The new offices have been made in the same building with office one on ground floor and the office two and server room at first floor. Network Segments Requirement of network segments: The network segment can be defined as a logical computer group sharing the same network resource. It can be attained by using the router, VLAN, and switch segmentation. The switching technology provides better technology for the network segmentation. The segmentation of the network requires mapping or using VLANs, and back to core switching. The components of the proposed network diagram are: Routers- Routers are the device that helps in connecting two or more networks on a single platform. The routers are located at places where more networks are required for processing. The number of routers required for the proposed network is two. One router would be used for connecting the data centre to the internet. The other router would help in connecting the individual LAN networks of the Brisbane office to the internet (Kripalani 2015). The wired Ethernet router would be best suitable for accomplishing the requirements of the company. However, for the Brisbane office of the company, wireless router would be required. It would be helpful in creating the wireless access point for the office. Switches- The switches are the connectors that connect two devices within a network. The connection is established with the use of packet switching. It would help in sending, receiving and processing the data for the destination device. The network switch forwards data to multiple devices that need to receive it. 3 switches would be required in the proposed diagram for WAN connection of the Netronics Enterprises. Each of the Switches would be used for connection of the internet to the respective office and server room. Managed switches would be best suitable for accomplishing the requirements of the company. NIC cards- The NIC card or the network interface controller is known by many names such as network adapter, LAN adapter, or network interface card. It is a hardware component of the network that is helpful for the forming the connection between the computer and computer network. The network cards are used for both wired and wireless network connection. The modern network interface controller helps in offering advanced features such as the DMA interfaces and interrupts. The NIC cards would be used in each of the computer devices of the Brisbane offices. Multi-queue NICs could be easily used for the proposed network diagram of the organization. Physical cables- The physical cables are required in hundreds of meters for forming the wired network connection in the system. The twisted pair cables provide the best option for connecting the Ethernet routers. The proposed network would provide the benefit of the both LAN and WLAN connection at the Brisbane offices. However, the connection within the network of the office would be completed only by the use of cable wires. The LAN connection can provide an average speed of max 10Gbps (for 10GBASE-T twisted cable) (Yang, Zhou and Cao 2013). The presence of 8 wires in twisted pairs would help in minimizing the electromagnetic interference that is perceived in the data transmission system. Firewall- Firewall provides the network security and privacy in the system. The firewall can be hardware or software depending upon the requirements. They help in preventing the unauthentic access in the network by forming some security measures. The data sets leaving or entering the intranet must have to go through the firewall for making sure that each of the data packets is secured. Some initial security criteria is stored in the firewall upon which the data traffic is examined. Functional Matrix Resource Segment Device Function Internet Head Quarter at Sydney LAN Router Connecting the main frame to the other segments Data Centre LAN Router Providing data to all the offices Office 1 LAN and WLAN Receiving the data from the data centre for processing Office 2 LAN and WLAN Receiving the data from the data centre for processing Server Room Access point Wireless Access to the Internet Communication Office 1 Email, Telecom Server Channelling the communication data to the required destination. Office 2 Email, Telecom Server Channelling the communication data to the required destination. App Development Head Quarter at Sydney Computer Processing of the data Developing Team Computer and PDA devices Development of the app Designing Team Computer and PDA devices Designing the new interface of the app Firewall Data Centre LAN router Protection Estimate Traffic Content and Usage Solution for the Network Convergence and Unified Communication The system merging and the bound together arrangement of the Netronics Enterprises headquarter if implements the correspondence, it would incorporate phone message, web conferencing, unified messaging and video conferencing all inserted in a similar system. The usage of the network would decrease the cost of correspondence for the long separation and the intra-office correspondence (Thaler et al. 2012). While decreasing the cost the execution of the system is additionally enhanced, and the individual can be reached in a short interim of time. The solutions for applying the utilization of joining are brought together for the arrangement in the system are as per the following: Transmission upgrade and choice of grouped movement sorts that can help in lossless correspondence benefit for the proficient operation of the Netronics Enterprises headquarter. Development of the priority based on controlling the flow of the data traffic for operating in a unified communication and increasing the efficiency and usability of the proposed network. Initialization of the congestion notification for controlling or triggering the flow of the network for the bound communication and cooperation with the worldwide network and Netronics Enterprises home office Creation of the server and crossing over which can be utilized for the trading of system convention and outline the system for expanding the productivity and similarity of the system. LAN types and cabling plan for integrating the business operations The business operations can be enhanced with the use of the distinctive sorts of LAN and links in the system. There are diverse sorts of LANs accessible, however the proper sort is required to be decided for expanding the productivity of the system. The CAN (Controller Area Network) can be actualized for the interconnection of the two working in a solitary system. The association is built up utilizing the assets or by the ISP benefit supplier. The Metropolitan Area Network (MAN) is utilized for associating the entire city and vast land areas over the rented circuits of media transmission. WAN or Wide Area Network is the most proper system reasonable for the application in the Netronics Enterprises base camp. The casing transfer and switches can be connected in the system to make LANs in numerous areas of the system. Resources Requirement and Costs Cost estimation of the Hardware One-Time Item Unit Price Quantity Price ($) HP Proliant servers 3233 2 6466 Cisco Firewall 1500 2 3000 Fiber optic cable 0 Switch 7943 4 31772 NetGear Nighthawk AC1900 Cable Modem/Router Combo 331 3 993 Samsung Laser Printers 312 12 3744 Acer Veriton S480 including 17 LCD monitors 760 200 152000 APC Back UPS RS 202 5 1010 Furniture 15000 Cabling 5000 Sever cabinet 1141 2 2282 Recurring Technical Support 200 Cloud service 10 Total 221477 Cost Estimation for Proposed Hardware Cost estimation of the proposed hardware Items quantity cost per unit Total cost CPU 200 83.55 16710 RAM 200 9.8 1960 HDD 200 38 7600 Optical Drive 50 68 3400 Monitor 200 15 3000 Total 214.35 32670 Cost Estimation for Software Cost Estimation of Software Software Vendor Quantity Unit cost Total Microsoft Exchange Server Enterprise 2007 Software time 1 1650 1650 Microsoft Office Enterprise 2007 Software time 500 51 25500 Corel Premium Collection Software time 1 1795 1795 Symantec End User Protection Software Express 20 1109 22180 Internet Plan (including ISP provided Router) Telstra 1 3720 3720 Total 54845 Bibliography Anh, T.M.T., Huu, H.P., Nguyen, T. and Kim, C.S., 2013. 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