Discuss about the Telecommunication System Engineering and Network.
The telecommunication network consists of the terminal nodes for linking and establishing telecommunication channel between the start and end terminals (Willars 2012). It would help in forming a network of operations for Youi’s new headquarter. The telecommunication is useful for forming the collaboration and customer service strategies for handling the communication service.
|
Equipment name |
Specification |
|
Network adapter |
Helps in connecting the system with the network |
|
Network medium |
Cables are used for connecting the network system |
|
Cable Connector |
RJ45 port is used for connecting the cables |
|
Power supply |
Current is used for generating the radio waves |
|
Network Hub or Router or Switch |
Hub acts as splitter for connecting one computer to other computers Switch is sophisticated and lighter version of hub Routers are very complicated and can forward all the messages in the network |
|
Network software |
Package for enabling the use of network system with the computer |
Table1: Components of LAN network
The network convergence can be defined as the switching and cabling of the infrastructure for reducing the cost and forming simple management (Freeman 2015). Various communication types, interface buses, and file system exists for connecting the host for storage of devices and forming the storage and communication network. The solutions for network convergence and unified solutions are:
Enhanced transmission and selection for classifying the traffic types and lossless services for the operations of the headquarters.
Forming priority based flow for controlling the amount of the unified communication traffic that can be allowed for the considered network. It would help in satisfying the customers of the organization (Freeman 2015).
Initiating congestion notification that would control the triggering in the network for flow of unified communications and collaboration between the headquarters and global offices of Youi.
Creating the data centre bridging which is an exchange protocol for the network designed for increasing the efficiency of operations of the headquarters (Willars 2012).
There are three types of LAN available for the implementation of the network designs and they are CAN, MAN, and WAN (Partanen Chetty and Rajala 2014). The CAN network is a model of LAN network where many buildings are connected on a single network. The interconnections are provided either by the internal resources or by service provider. The MAN network is used for a whole city. However it is not possible for owning the entire infrastructure of the network connection. WAN stands for wide area network and it use facilities like frame relay and switched circuits. It can be considered for creating LAN at multiple locations.
Figure 1: Types of network
(Source: Partanen Chetty and Rajala 2014, pp.1669)
There are three types of cables that can be used for cabling the LAN network connection Coaxial cable, unshielded twisted pair and fiber optics. These cables are used in different fields of connections like voice connection using telephone, Ethernet, token ring, and fast internet (Rogasch and Fitzgerald 2013). The plan for cable connection includes:
There are number of ways by which the WAN can be connected for Youi’s new headquarter (Rogasch and Fitzgerald 2013). They are classified as below:
Dynamic: Dynamic is the most common type of connection and it is established when cable connection is used for connection of network.
Static: Static IP address can be used for using WAN network when the IP address provided by the Internet service provider would always be constant.
PPPoE: It is used when a DSL modem is used or ISP only provides a user name and password for connection.
Others: PPTP, L2TP, multi PPPoE are some other types of WAN connection provided according to the network provider and area of WAN connection.
Transmission media can be defined as the means by which the data is transferred from one point to another (Roka 2012). There are two types of transmission media that can be used for network connection at Youi’s new headquarter and they are Bounded or Guided media and Unbounded or Unguided media. The Bounded media can be defined as the connection established by the physical links. It is also termed as guide media and the bounded media is made from the external conductor and bounded by the jacket material. There are three types of bounded media Coaxial cable, fiber optics cable and twisted pairs cable (Yang Zhou and Cao 2013).
Twisted pair cable: The cable of twisted pair is used commonly and it is low in cost than other cables. It can be easily installed and many types of network can use it for their implementations. The frequency ranges from 0-3.5 kHz and the typical attenuation of the cable is 0.2dB/km.
Coaxial cable: It is a copper cable that is predominantly used in most of the TV connections. It consists of a physical channel for carrying the signal and one more concentric channel and both of them run on single axis.
Fiber optics cable: It consists of a bundle of glass threads that are sufficient for transmission of messages by modulating it into light waves. It has larger bandwidth than metal cables.
The unbounded transmission media helps in sending the data through water or media. Radio transmission and microwave transmission are examples of unbounded media for transmission.
Radio: The range of radio transmission is between 10 kHz to 1 GHz and with high attenuation. The types of propagation in radio transmission are troposphere and ionosphere. It is used in multicast communication process.
Microwave: it has higher frequency range than the radio frequency and operates in a system with low GHz range. The sender must be within the range of receiver and it is of two types terrestrial and satellite. Uni-cast type of communication process is carried out by microwave transmission.
IP address management is a mean for planning, managing and tracking the IP address in the used network (Thaler et al. 2012). IPAM has integrated DHCP and DNS for making sure that the changes are aware for each other. DNS management controls the server cluster and it is typically deployed for physical multiple servers (Nadji et al. 2016). The DNS management is done for reducing the human error and validating the DNS data for automation of distribution data.
Figure 2: IP management
(Source: Thaler et al. 2012)
LAN: It can be used for connecting the computer hardware within the headquarters of Youi. The wired connection would be helpful for easing the communication and operations at the new headquarter of Youi.
WAN: WAN provides the latency of wider area coverage for the business operations of the new headquarter of Youi (Mazalan et al. 2013). The new headquarter of Youi would be connected on a single network and it would ease the operations by increasing the pace of activities.
WLAN: WLAN is helpful in decreasing the cost of the equipments for cable set up of the connections at the new headquarters. The wide collaboration of headquarter and global branch offices can communicate with each other using the WLAN connection.
SAN: Satellite area network can be helpful in gaining the satellite communication for improving the communication process at the new headquarters of Youi. It would improve the efficiency of operations at the new headquarter.
PAN: Personal area network can be used for forming a network connection for the stakeholders and investors of Youi’s new headquarter (Lazzeroni et al. 2016). It would consist of the information for the major operations and processing.
VPN: Virtual private network helps in forming a remote access to the ISP and secured tunnel to the office network of the new headquarter of Youi.
LAN: LAN can be implemented in Youi’s new headquarters by following some steps. At first the capacity and network ports of the business centre have to be realized and the design should be planned and the cables must be laid out (Partanen Chetty and Rajala 2014). After that the network layout must be realized with the physical and logical systems and the routing protocols must be used for implementing the network connections. LAN is used for forming the centralized backups for the operations and Youi’s new headquarter can use it for the transfer of data from old headquarter to the new headquarter.
WLAN: The wireless network can be implemented by using the wireless routers and remote accessible access points at the headquarters (Mazalan et al. 2013). It would be helpful for the organization in forming a wireless connection between headquarter and the branch offices of Youi. The remote access would increase the accessing of the information between the two endpoints of the network.
Figure 3: WLAN network protocol
(Source: Mazalan et al. 2013, pp- 625)
PAN: Personal area network would be implemented by requesting a static IP address from the internet service provider (Lazzeroni et al. 2016). The IP address would be unique and its security protocols are maximized. The new headquarter of Youi can use the PAN for forming a secured network for transferring the data without the chances of being intercepted.
The data storage solutions that can be used at Youi’s new headquarter for data storage and management are:
Hadoop: Hadoop is the most renowned data storage system for managing huge amount of data for business processs (Kripalani 2015). Hadoop provides massive amount of data management and storage. Hadoop would help in scaling the big data storage with respect to the requirements of the Youi’s new head-quarter. Hadoop has cost effectiveness and flexibility of operations. It would easily be applied and improve the effectiveness of operations of Youi’s new headquarter. Hadoop is fast and resilient for dealing with failures.
Cloudera: It is a crucial brand with open source elements for the data solution of Youi’s new headquarter. Cloudera would provide the following functionality to Youi’s new headquarter:
Understanding the concepts of distributed data management
Learning big data applications, concepts and legacy architectures
Knowing the logic topology and components of the system
Getting deep insights on the Big Data Analytics
It would also help in assisting in real time projects of the organizations
Data mining: It is a process for discovering the insights of the database for extracting the web pages in forms of databases. Data mining at Youi’s new headquarter would also help in providing the discovery of knowledge based information system. Some other benefits of the Data mining for Youi’s new headquarter aredesribed below:
Data mining is helpful for improving the strategies for the marketing and retailing of the products and services of the companies. It would help in distinguishing the products most used by the customers.
It would also help in dealing with the issues of the financial matters and banking transactions. The Youi’s new headquarter would get the benefit of ease of management of financial and banking data management by the use of Data mining.
Backup and DR: it is software that is used for data management from traditional operations to task specific activities (Kripalani 2015). The new headquarter of Youi can implement backup and DR software for keeping the data protected and secured. There are times when the data stored in the system database would get accidentally deleted or erased. The backup and Disater recovery would help in restoring the data lost. Some best data recovery utilities are Virtual Lab, Scavenger file recovery, Stellar Phoenix recovery, and Mini tool power.
SAN: The storage area network or SAN is dedicated for providing Youi’s new headquarter with high speed networks that work on same protocols. It arranges the common users of the network and allows the system with storage device functionality. The SAN consists of cabling, host bus adapters, and switches and each switch and the storage system would be connected on single interconnections for supporting the bandwidths of the network.
The data processing models can be classifies into six types such as batch processing, online processing, real time processing, multiprocessing, multiprogramming, and time sharing (Tang and Zhang 2013). Batch processing helps in processing a large volume of the data for the operations of Youi’s new headquarter. Online processing would help in forming the direct access to the processing of any work at the same time of it recipients. Real time processing would be helpful in allowing the computer with the data for utilization in the system. Multiprocessing helps in processing number of data and operations at the same time.
Conclusion
It can be concluded from the report that Youi’s new headquarter can implement LAN network designing in their operations. Youi can use facilities of LAN for faster data processing and forming integrated network at their new headquarter. The data storage system Hadoop can be used for managing and storing huge amount of data for their business operations and processes.
References
Freeman, R.L., 2015. Telecommunication system engineering (Vol. 82). John Wiley & Sons.
Kripalani, S.H., Commvault Systems, Inc., 2015. Automatic identification of storage requirements, such as for use in selling data storage management solutions. U.S. Patent 9,021,452.
Lazzeroni, J.J., Carevich, M.K., Vertz, J.D., Hauser, P.E.H. and Kingston, S.J., 2016. Simultaneous voice and audio traffic between two devices on a wireless personal-area network. U.S. Patent 9,398,620.
Mazalan, L., Hamdan, S.S.S., Masudi, N., Hashim, H., Rahman, R.A., Tahir, N.M., Zaini, N.M., Rosli, R. and Omar, H.A., 2013, November. Throughput analysis of LAN and WAN network based on socket buffer length using JPerf. In Control System, Computing and Engineering (ICCSCE), 2013 IEEE International Conference on (pp. 621-625). IEEE.
Nadji, Y., Dagon, D., Antonakakis, M. and Joffe, R., 2016, September. Enabling Network Security Through Active DNS Datasets. In Research in Attacks, Intrusions, and Defenses: 19th International Symposium, RAID 2016, Paris, France, September 19-21, 2016, Proceedings (Vol. 9854, p. 188). Springer.
Partanen, J., Chetty, S.K. and Rajala, A., 2014. Innovation types and network relationships. Entrepreneurship Theory and Practice, 38(5), pp.1027-1055.
Rogasch, N.C. and Fitzgerald, P.B., 2013. Assessing cortical network properties using TMS–EEG. Human brain mapping, 34(7), pp.1652-1669.
Roka, R., 2012. Fixed transmission media. INTECH Open Access Publisher.
Tang, Q.Y. and Zhang, C.X., 2013. Data Processing System (DPS) software with experimental design, statistical analysis and data mining developed for use in entomological research. Insect Science, 20(2), pp.254-260.
Thaler, D., Draves, R., Matsumoto, A. and Chown, T., 2012. Default address selection for internet protocol version 6 (IPv6) (No. RFC 6724).
Willars, P., Telefonaktiebolaget LM Ericsson (Publ), 2012. Priority bearers in a mobile telecommunication network. U.S. Patent 8,300,575.
Yang, X., Zhou, M. and Cao, J., 2013, April. Synchronization in array of coupled neural networks with unbounded distributed delay and limited transmission efficiency. In Abstract and Applied Analysis (Vol. 2013). Hindawi Publishing Corporation.
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