Nobody downloaded yet

LAN and LAN to WAN Infrastructure - Essay Example

Comments (0) Cite this document
This paper will analyze a security problem, a proposed technical change to address the problem and an estimated budget of the proposed solution. The problems to be discussed in the paper revolve around improving the security domains of the organization, more specifically the LAN domain and LAN to WAN domain…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER98.3% of users find it useful
LAN and LAN to WAN Infrastructure
Read TextPreview

Extract of sample "LAN and LAN to WAN Infrastructure"

Download file to see previous pages Adequate internet security is one of the major challenges faced by businesses in today’s economy and the world at large. Vital information transferred over internet applications and networks on which governments and businesses depend on is usually facing unauthorized access. The process of organizing, gathering, finding, analyzing and managing of vital business information is crucial to the survival and success of a business. In 2003, computer viruses caused 55 billion in losses to businesses worldwide. In 2011, a solitary instance of unauthorized access cost Sony more than $170 million. On the other hand, Google suffered a $500,000 loss in 2005 as a result of hacking. According to King, single hacking instances can cost a firm or organization as much as $7 million a day. However, this also depends on the company’s revenue. In addition to the financial cost, hacking leads to time wastage. This is because employees remain idle while the systems are down.King implied that while big organizations have the financial capacity to absorb the costs emanating from such events /attack and revenue can be quite detrimental to operations of small firms. In this regard, a firm or business is often faced with a lot of vulnerabilities. Design flaws, incorrect implementation, poor security management, social engineering, and IT vulnerability are among the major sources of security weakness in an organization. ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“LAN and LAN to WAN Infrastructure Essay Example | Topics and Well Written Essays - 1000 words”, n.d.)
Retrieved from
(LAN and LAN to WAN Infrastructure Essay Example | Topics and Well Written Essays - 1000 Words)
“LAN and LAN to WAN Infrastructure Essay Example | Topics and Well Written Essays - 1000 Words”, n.d.
  • Cited: 1 times
Comments (0)
Click to create a comment or rate a document


Auditing over LAN/WAN

...i.e. LAN, WAN, SLIP, PPP, VPN by deploying kernel named as ‘Libpcap’, in order to get prepared for preprocessing mechanism in the packet decoder. Likewise, the preprocessor modifies data packets prior to their way to the detection engine, in order to analyze them and generate alerts for any possible anomalies associated with headers of the packets. Likewise, the core function of a preprocessor is to prepare or shape the network traffic for applying rules that are applicable at the next stage that is detection engine. This is usually called as packet defragmentation. Moreover, Snort also provides opportunities for investigators to decode HTTP, re construct TCP streams that are used for eliminating...
6 Pages(1500 words)Research Paper

LAN Reliability and Availability

...? LAN Availability and Reliability LAN Availability and Reliability Introduction The world has reached the point that nothing could be done without network interconnection. However, the reliability and availability of network is of high importance in order for companies and organizations to run smoothly. The changing level of technology has a great impact on organizational operations globally, especially in communication, which is essential in any organization. The process through which information is passed from one place to another becomes imperative due to the requirements of time and information integrity. Organizations that have employed the use of Local Area Network, or LAN, can...
5 Pages(1250 words)Research Paper

LAN and WAN Hardware Technology

...?LAN and WAN Hardware Technologies Introduction Computer networks have witnessed rapid technological advancements in last two decades. These advancements and wide spread computer network installations are driven by societal needs and demands. “The competitiveness of nations and the quality of life of their citizens could well depend upon the state of their indigenous information and communication networks.” (Bendis, 191). The needs to keep pace with the advancements introduced in computer networks have opened even more horizons for research and development in this domain. Most of these computer network installations can be divided in two major classes; Local Area Networks (LANs) and Wide...
4 Pages(1000 words)Essay

Lan Design

...? LAN Design al Affiliation: Executive Summary This is a project proposal for computer networking for a CPA firm. Currently, the organization lacks networked computers. Thus, it is open to any LAN design proposal the team can offer. Computer networking in the firm will enable it to up its efficiency and output in all the departments. The name of the network is “CPA LAN.” The proposed LAN project meets the firm’s mission statement through honoring the level of service agreement standard. It is designed to serve all the five departments of the organization. The departments are located in the same building but on different wings. The network is only meant for administrative...
4 Pages(1000 words)Assignment


..., improving the (QoS) (Quality of service) is essential. A comprehensive illustration of Quality of services is available on network dictionary as “Quality of Service (QoS) refers to the ability of a network to provide higher priority services, including dedicated bandwidth, controlled jitter and latency (required by some real-time and interactive traffic), and improved loss characteristics, to selected network traffic over various WAN, LAN and MAN technologies.”.Keeping this in mind a new technology 8.2.11n is introduced by the IEEE (Kuo 2008). For keeping the network robust and efficient 802.11n protocol provides comprehensive support for voice and video services (Cai, Ling et al. 2009). These...
8 Pages(2000 words)Essay

Technology Infrastructure

...Technology Infrastructure of the of Technology Infrastructure Media Access Card (MAC) Address: MAC address is the address referring a 32 bits unique identifier code that is burned on the Network Interface Cards (NIC) at the time of manufacturing (Fuller & Ouellet, 2002, p. 398-399). MAC Address is also terms as a hardware address or physical address. The MAC addresses for Internet Port and LAN Port are different as the router on requires two different ports for communication between local network (through LAN port) and public network (through WAN port or Internet port) Internet Protocol (IP) Address: In a TCP/IP network an IP address is a 32 bit logical...
2 Pages(500 words)Essay

Lan Yu

...Lan Yu Stanley Kwan produced the movie Lan Yu in 2001. The movie is based on a novel that was written on the internet anonymously in 1998. It is a drama story that involves the romance between a gay couple and the challenges they go through. This essay will look into perceptions about gay relationships and their similarities to opposite gender relationships. Later focus will be on the acceptance of LTGB by the society in China. Question one I agree with the opinion that gay couples go through similar challenges as those faced by the opposite gender couples. Gay couples face the same issues. In this movie, Chen Handong who is a successful businessperson takes Lan Yu home with him just to...
2 Pages(500 words)Essay

Assignment 4: Designing Compliance Within the LAN-to-WAN Domain

...DESIGNING COMPLIANCE WITHIN THE LAN-TO-WAN DOMAIN The privacy of a company’s data is one of the most essential aspects inregards to the development of the organization. Therefore, this implies that privacy should be highly prioritized when it comes to resource allocation of the organization. Privacy entails the restriction of access to the information that is regarded confidential to unauthorized users. The data should only be accessible to the staffs who have been assigned the privileges to view it. The restriction serves as a measure to protect the third party from accessing the data, which he/she could use for his/her own malicious interest against the company. This paper intends to discuss how data...
4 Pages(1000 words)Assignment

LAN Networks

...LAN Networks The family I will recommend that they subscribe to a cable internet service provider and buy a wireless Concurrent dual band 802.11n router, a modem which will be the gateway for their network, a VoIP phone that can be connected to the router, and Ethernet cables to connect the modem to the router. They will connect all the devices including the internet enabled TV, DVR, and the game console through the wireless network. Print jobs will be sent over the Bluetooth network. They then connect the printer to the computer that is housed with it in the same room. The other computers share the printer through that computer. They will use the Ethernet cables to connect all the computers, DVR, VoIP phone, and game console... -level...
1 Pages(250 words)Coursework

LAN Networks

...LAN Networks al Affiliation) Question One There are a variety of transmission media formats but the core types are fiber optics, twisted pair cable, wireless and coaxial cables. However, the four mediums differ in a number of factors such as performance, bandwidth levels, security, management, noise susceptibility, cost (maintenance and initial purchase) and even other physical factors like the distance between repeaters to ensure transmission. A good example of their diversity is the type of applications they apply (digital or analogue), where the twisted pair cable is used in analogue voice platforms while the rest adopt a predominantly digital voice application. According to Cache et al., some of the features, in terms...
2 Pages(500 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Essay on topic LAN and LAN to WAN Infrastructure for FREE!

Contact Us