Wide Area Network (WAN)

Wide Area Network (WAN) 1. Abstract WAN Wide Area Network is a communication network that make use of existing technology to connect local area network into a larger working network which may cover both national and international location. Wide Area Network allows a company to make use of common resources in order to operate, internal functions such as sales, production, development, marketing and accounting can be shared with authorized locations through this sort of network application. So thats why it is so important today. In this paper, I am going to demonstrates the techniques required for computer network from technology, architecture, media, protocol and routing algorithm based on the OSI seven layer model. 2. Introduction Bambi Co., Ltd. decided to implement a Wide Area Network between their two site in two different countries. As the network engineer of the company, is responsible to study, plan, design and implementation of a Wide Area Network for connecting two sites local area network. The requirement by the company that made the WAN a necessity are enumerated. The choice of WAN, hardware and the software is explained within the context of the needs of the company. Finally the benefits accruing to the company are identified and determined. 3. Company Background Bambi Co., Ltd. has two sites located in two different countries. Site A, the main office which located in Hong Kong and Site B, a factory which located in Shenzhen, the mainland China. In Site A, there are around 10 client workstations and Site B around 40 client workstations. There are three servers located in Site A, they are the domain server, email server and content management server. Another domain server also located in Site B, it mainly provide the services for Shenzhen users. 4. User requirement 4.1 Functionality On most of the users, their main concern is application available from the network. This including the following matters: 4.1.1 Fast response time Response time is the time between entering a command or keystroke and the execution of the command deliver a response. For users on Bambi Co., Ltd. environment, response time is the response running application or access from/to the servers, transmission of information as well as access to Internet. 4.1.2 High throughput The throughput environment on the company can be expected to be high. It can be expected that the throughput usage on the network will involve many users frequently access to the server and also to the Internet at same time. 4.2 Scalability The WAN implementation is expected to be function for a minimum of 5 years without the needs of upgrade the network equipments or rewiring the horizontal or vertical cable. 4.3 Adaptability The WAN implementation must be flexible enough to meet the demand of ever-growing needs of technologies when they become available. It might included with newer switching technology, more secure or faster router incorporating with new routing protocols and etc. Therefore, the WAN solution should be modular which allow added or swapped new network equipment with a minimum of network downtime. 4.4 Security The information transfer must be protected through the WAN environment. This is very important as to prevent the company data from stolen from their competitors. 4.5 Manageability The WAN implementation must be manageable and able to monitor by the network administrator. 4.6 Reliability Reliability of the WAN is important. The WAN must include fault-tolerance function and elements to give the stability of the network to reduce any unnecessary network downtime. 5. WAN solution 5.1 Regional Private Network Service Provider: Pacnet Type: MPLS VPN Bandwidth: 2Mbps Description: Connect between Bambi Co., Ltd. Site A and B 5.1.1 Introducing of MPLS and architecture MPLS stands for Multiprotocol Label Switching. It has been around for several years. It is standardized by IETF. (The Internet Engineering Task Force) Why multiprotocol? Since at the OSI 7 layer model, it operates between the layer 2 (Data Link Layer) and the layer 3 (Network Layer), so it often view as a 2.5 layer protocol. Conventional data packets are routed based on IP address and other information in the header. MPLS simplifies the forwarding function by taking a total different approach by introducing a connection oriented mechanism inside the connectionless IP network. Label switching indicates that the packets switched are no longer IPv4 or IPv6 packets and even Layer 2 frames when switched, but they are labeled. Below showing the MPLS header format. First 20-bits: Label value 20 22 bits: Three Experimental (EXP) bits, use for quality of service (QoS) 23 bit: Bottom of Stack (Bos) bit, 1 for bottom label, 0 otherwise 24 to 31 bits: Time To Live (TTL) 5.1.2 MPLS components and operation MPLS network comprise the following elements: Label Edge Router (LER): Router placed at the edge of the MPLS network Label Switching Router (LSR): MPLS capable router Label Switch Path (LSP): An ordered sequence of LSRs Label Distribution Protocol (LDP): Set of procedures by which LSRs establish LSPs In MPLS network, an optimal path is firstly determine and tag. When packets enter the MPLS network, the input router and switch uses the layer 3 header to assign the packets to one of this predetermine path. MPLS using a label stacking process to better handle the traffic. A label is attached to the end to end path information in the packet. The label together with the data packet as it cross the network. All other routers along the path use the label to determine the next hop address instead of the IP address. Since this device only operates on the information in the label, processor-intensive analysis and classification of the layer 3 header occur only at the entrance to the network. This remove much of the overhead used in the network and therefore, speed up the overall processing of data. 5.1.3 MPLS Protocols MPLS use 2 protocols to establish the LSP, they are: MPLS Routing protocol Distribute topology information only. Interior gateway protocol such as OSPF, IS-, BGP-4 is normally use. MPLS Signaling protocol Information for program the switching fabric. RSVP-TE and LDP is used. 5.1.4 MPLS VPN MPLS Virtual Private Networks (VPN) is the most popular and widespread implementation of MPLS technology. A VPN provide communication at OSI layer 2 or 3. VPN is protected by strong encryption. In general, the data travel across the VPN is not visible and encapsulated. MPLS is well suited for VPN because of its characteristics. 5.2 Internet Connection Service Provider: Pacnet Type: SHDSL Bandwidth: 4Mbps downstream/4Mbps upstream Description: Applied at Site A. By the way, the WAN connection will be allowed the Internet share with Site B office. In order to fulfill both sites demand, Single High Speed Digital Subscriber Line (SHDSL) has chosen. SHDSL is one of the DSL family technology. Similar with other SDSL service, the upstream and downstream data rates are equal. One of its advantage of SHDSL is its high symmetric data rates with guaranteed bandwidth and low interference. In Bambi Co., Ltd. a 4M/4M speed line is using for their Internet connection. 6. Ethernet Standard CAT 6 (Category 6) twisted-pair UTP is using under Bambi Co., Ltd. LAN environment. Its Gigabit Ethernet cable standard which bandwidth up to 400MHz and over a range of 100 m. It meet up the ANSI/TIA-568-B.2-1 performance specification. 7. Network Environment Overview 7.1 Entire Network Diagram 7.2 Hardware/Software description 7.3 Network configuration 7.3.1 Protocol and LAN segments With the popularity of the Internet, TCP/IP become the most popular protocol. In Bambi Co., Ltd. only TCP/IP protocol allowed to be implement on the network environment. All servers and desktop PCs located on Site A and B will have static addresses, while notebook PCs will obtain addresses by utilizing Dynamic Host Configuration Protocol (DHCP). IPv4 will be chosen as the type. Compare with IPv6, IPv4 had been around for many years, there are much more hardware and software supports. 8. Security The following is the security arrangement for protect companys data: 8.1 Authentication Each staff sign an individual login id for access their workstation and server resource like the email. The password establishes complexity level with minimum length of 5 characters. The password will enforce change every 3 months. 8.2 Authorization Only some authorize staffs with Internet connection. This prevent the data disclose by FTP, web mail or any online storage. 8.3 Audit The email server is able to keep logging which allow the administrative staff trace whether any company important data disclose by email. 8.4 Monitor The firewall and switch are able to monitor the network for suspicious activity. For example, if the firewall detect heavy traffic or overload session, it will send email alert to the network administrator. 8.5 Virus Protection Some kind of computer virus will steal infected computers data. So every servers and client workstations has install a memory resident antivirus software for protection. The UMT firewall also provide gateway antivirus function which prevent virus from the layer 2 level. 8.6 Encryption The MPLS VPN deployed to be high security network tunnel. The data transmit between site A and B office with strong encryption. 9. Conclusion In the user requirement chapter, 6 requirements were outlined. We summarize the benefits from applying the MPLS as below: 9.1 Functionality No performance bottleneck of CPE VPN devices Reduced network latency Guaranteed SLA (Service level agreement) for time critical applications Supports the delivery of services with QoS (Quality of service) guarantees 9.2 Scalability Highly scalable since no site to site peering is required and reconfiguration of VPN devices. 9.3 Adaptability Multiple connection type and bandwidth selection (e.g. ATM, Metro Ethernet, Broadband, etc.) 9.4 Security Private network completely isolated from Internet. 9.5 Manageability Customer is able to complete control their own routing. 9.6 Reliability Enable fast restoration from failures The network design presented here meets all those objectives. Both for today and in the future. 10. Reference Rosen, E., Viswanathan, A. and Callon, R. (2001) Multiprotocol Label Switching Architecture, IETF Documents, [Online] Available from: http://tools.ietf.org/html/rfc3031, [accessed on 07/03/10] PACNET 2010: Pacnet Domestic IP VPN Available on: http://hk.pacnet.com/network/domestic-ip-vpn/, [accessed on 13/03/10] Bates, R. (2002) Broadband Telecommunications Handbook. 2nd edition. McGraw-Hill Professional, Columbus. Guichard, B. PepeInjak, I. and Apcar, J. (2003) MPLS and VPN Architectures, Volume II. Cisco Press, Indiana. Ghein, L. (2007) MPLS Fundamentals. Cisco Press, Indiana. Jamison, S. Cardarelli, M. and Hanley, S. (2007) Essential SharePoint 2007. Pearson Education, Inc., Boston.

Lord of the Flies :: essays papers

Lord of the Flies Artificial Restraints in Lord of the Flies "GOLDING PUTS SO MANY ARTIFICIAL RESTRAINTS ON HIS STORY IN ORDER TO EMPHASISE HIS POINT, THAT THE WHOLE THING COMES OUT TOO NEATLY AND, IN FACT, REDUCES THE POWER OF HIS MESSAGE." I think that, while the boys experience immense bad luck due to the author, the story still proves its point. It is still possible though, that the bad luck of the boys could have been experienced in real life. I think that without this bad luck, the point of the story wouldn’t be as great, because without the restraint’s Golding placed on the boys, life on the island would have been too easy for the boys. The major constraint that Golding puts on the boys is the personality clash between Jack and Ralph. From the beginning, when Ralph is elected leader, Jack hates Ralph, and towards the end of the book, the feeling becomes mutual. Without Jack and Ralph’s problems, life would have been easy, and the ‘darkness of man’s heart’ would not have been conveyed to the reader. Jack shows ‘the darkness’ and if he and Ralph had just been friends, there would never have been an opportunity for Jack to show this darkness which lurked beneath the surface. Golding also uses the dead pilot conveniently against the boys - the way in which he is caught in the trees just in the right position to be caught by the wind and look like the beast and the way the wind picks up after Simon has let him down from the trees and carries him out to sea, so that the other boys cannot see that it wasn’t a beast. The author uses the boy’s fear against them, and although this could possibly happen in the situation, Golding uses it as a weapon against them, their morale and their companionship. I think that the boys split up and go to Jack because of the fear - he can kill the beast, he can get them meat, and if they ever get upset, he can start a dance and all will be fine.

Barco Projection Systems – 1

Barco Projection Systems – Case Study, Assignment 1. Describe the product line strategy of the Barco Projection Systems Division? BPS has followed a market segment based product line. BPS differentiated these segments based on the scan rate of the projectors. Video segment projectors had scan rates of 16 kHz, data projectors had scan rates ranging from 16 to 45 kHz and graphics projectors at the higher end had rates from 16 to above 64 kHz. BPS was the leader in the graphics projection segment which was a niche market.Historically, Barco entered the projections market with the lower-end scan rates for video applications and has been adding depth to its product line by improving the scan rates. Thus, subsequently BPS created data projectors and ultimately graphics projectors. However, BPS had been limiting the projector scan rates in each of these three segments thereby clearly differentiating the products in terms of the segments. 2. On page 12 of the case, Dejonghe comments t hat â€Å"all of our projections, however were based on the assumption that Sony would respect our vision of the market place’. What does this mean?When does one competitor accepts another’s vision of the market? Traditionally, BPS’s competition had followed its practice of segmenting the projections market by the scan rates. By strong commitment to R&D, BPS had brought about continuous improvements in the projector scan rates and thus established itself as a comprehensive player with presence in all the segments. Based on this, BPS had a vision that it will continue to drive the technology improvements in the market (in terms of the scan rates). Also, Sony had always positioned its projectors below that of BPS in terms of performance.This made BPS assume that Sony will follow its vision of the market. Generally, a competitor might accept another company’s vision of the market if the other company – a. Is a clear market leader and has a good under standing of the market needs b. Is the front-runner in bringing new technology to the market 3. Why did Sony decide to reject BPS’s vision of the market in August 1989? Although BPS had been a technology leader, since 1985 BPS had been continuously watching and incorporating the tubes used by Sony on its projectors.This was a clear transition of BPS from being a technology leader to a follower of Sony’s technology. Further, there were no suppliers apart from Sony components that produced tubes with the quality necessary for high-end graphics projection. As a result, BPS had to heavily rely on Sony for the tube technology. Sony perhaps believed that BPS did not innovate at a fast enough rate to capture the growth potential in the market. So Sony decided to put itself ahead of BPS in terms of the market vision. 4. How serious a threat is the Sony 1270? What are Sony’s objectives?On the performance scale, 1270 is positioned above BPS’s BG400, so the image of BPS as a high-end player in the projectors’ market is under serious threat. Also, the 1270 is targeted at the U. S. and European markets from which BPS had 83% of its graphics revenues. This will significantly affect share of the BG400 in these markets. If the 1270 is priced at the lower end ($15,000), it can also eat into the market share of BD600. Further, at this price level, the 1270 has the potential to serve both the data and graphics segment which will destroy BPS’s segmentation practice.The huge growth potential (~40%) expected in the graphics segment has perhaps prompted Sony to drive the technology change in this segment and develop the 1270. In addition, by pricing it lower Sony aims at merging the data and graphics segment and thereby achieving economy of scale. Sony aims to eventually make the graphics segment a commodity market rather than a niche market. 5. Did Barco make a mistake somewhere along the way or do things like this ‘just happenâ€℠¢ when competing in high technology business on a global scale? Sony’s release of the 1270 is not an incidental event.BPS’s failure to continuously innovate and update the technology of their projectors made them lose their technology leadership position to Sony. Following Sony’s tube technology was a direct conflict with BPS’s belief that Sony will accept their vision of the market. As a result, BPS did not foresee that Sony could be ahead of their own projections in terms of the scan rates and prices in the graphics projector segment. BPS also failed to realize that niche markets are always prone to be commoditized eventually. 6. What should Barco do with respect to Price?Since there is only market speculation on the Sony 1270’s price, Barco should wait for Sony to announce the actual price of the 1270. At two different pricing levels ($20,000 and $15,000) of Sony 1270, various pricing levels of BG400, the associated revenue loss (assumed % for t he reduced prices) and the margins are calculated below. Scenario 1: Sony 1270 Priced at $20,000| | | | | BG400 Pricing| Price per unit $| Marigins %| Cost per unit $| Est. Revenue Loss| Estimated Revenues $Millions| Total Marigins $Millions| No Reduction| 24,000| 29%| 17,040 | 30%| 8. 6| 2. 6| Reduced Price| 23,000| 26%| 17,040 | 25%| 9. 60| 2. 5| | 22,000| 23%| 17,040 | 20%| 10. 24| 2. 3| | | | | | | | Scenario 2: Sony 1270 Priced at $15,000| | | | | BG400 Pricing| Price per unit $| Marigins %| Cost per unit $| Est. Revenue Loss| Estimated Revenues $Millions| Total Marigins $Millions| No Reduction| 24,000| 29%| 17,040 | 60%| 5. 12| 1. 5| Reduced Price| 23,000| 26%| 17,040 | 55%| 5. 76| 1. 5| | 22,000| 23%| 17,040 | 50%| 6. | 1. 4| In the first scenario, with pricing reduction of BG400 the total margins are clearly reducing. So, the current pricing should be retained. In the second scenario, a price reduction in the range of $23,000 may be considered to achieve slightly better reve nues with the same total margins. Even at the $15,000 pricing level of Sony 1270, changing the price of BD600 would not do any difference to its total margins. So the pricing of BD600 should be retained at the current levels in both scenarios. 7.What should Barco do now with respect to its product development plan? Short-term plan: Since BD700 is clearly inferior to Sony 1270 in terms of performance, it cannot be positioned higher. Hence, the development of BD700 should be put on hold immediately and BPS should instead focus on developing the BG800. The cost of developing the BG800 in time for the InfoComm should be compared against the cost of a BPS initiated marketing campaign to promote the BG800 and the pace of its development should be decided accordingly.The BG800 should be priced above the 1270 and BG400. Long-term plan: BPS should re-examine its vision for the future and plan for continuous technology updates to create more depth in the product line. BPS should also develop other suppliers for its projector tubes and reduce its dependence on Sony. After the release of BG800, BPS should realign the pricing of BD600 and BG400 to maintain the segment differentiation. Eventually, the data and graphics segments are likely to be commoditized and so BPS has to look at product line extensions in terms of width as well.

Reading Comprehension Essay

Reading comprehension is a valuable and necessary tool in the learning process. It allows the reader to expand his vocabulary, understand the text he is reading, and use various strategies as he might need them in order to improve learning. It is necessary because it shapes the reader’s understanding of ideas and words. It assists his ability to make sense of ideas and concepts. It can even affect various parts of public life, such as the political arena. In assessing the reader’s state of reading comprehension, there are three levels: literal, interpretive, and applied. If the reader is not satisfied with his own level of reading comprehension, all is not lost. There are means by which to improve it. These include growing one’s vocabulary, utilizing multiple senses, and changing one’s reading speed. All of these tools serve to advance the learning process. In order for one to understand the value reading comprehension possesses, one must first understand what it is. Reading comprehension is â€Å"the process of understanding or making meaning when reading† (Elish-Piper, 2010). The reader can use what he knows to get a grasp of the material he is reading. For example, a large vocabulary—understanding the meanings of many words—can help someone understand a wide variety of texts. The text can usually be placed into a specific category. For example, a novel about an unsolved crime would be in the category of a mystery. The reader can then place the text into a proper context. For the purposes of our mystery novel, it could be for the reader’s own enjoyment, or perhaps an assignment for a college course. Elish-Piper asserts that â€Å"when the reader is able to connect these three key components,† it is much easier for that person to comprehend what he is reading. If the reader needs to, he can use strategies to help comprehend the text better. Elish-Piper also gives ideas for those strategies. With our mystery novel example, the reader could identify the â€Å"basic elements† of the story, which are present with any novel. These include plot, setting, and the main characters. Putting one’s self in the position of characters in the text could also help. Asking questions periodically is also a positive way of self-checking for knowledge and comprehension of the text. One might ask why this comprehension is so important. The very definition of reading comprehension serves to help answer that question. If the reader does not understand what he is reading, he probably is not gaining anything from it. It would be tantamount to staring at a book written in a foreign language. Learning does not happen by osmosis; it happens through understanding. It also allows us to make sense of ideas and concepts. The wider the variety of texts one has read and comprehended, the more knowledge that person has gained. A person with increased knowledge, therefore, understands more ideas and concepts than he did before. This can impact a wide variety of areas. It can even effect areas of public policy. Politicians pass laws, and these laws are (obviously) comprised of words. In order for these leaders to understand how their legislation will affect their intended group, they have to understand what they are writing and reading. Beyond this, policy itself is sometimes designed to shape the practice of education—and thus reading comprehension itself. Over the past years, policy makers have utilized â€Å"assessment data† in the various field of education, including reading comprehension, for â€Å"education purposes† (Moskowitz & Stephens, 2004). In supplement to policy makers, educators have their own views on reading comprehension. There are three levels of reading comprehension (Gambrell, Morrow, & Pressley, 2007). The first level is â€Å"literal. † Literal reading comprehension is the understanding of the base of what is in the text. It is the most basic level and includes items that are generally not left up to interpretation. These can include names, dates, places, and the like. The second level of reading comprehension is â€Å"interpretive. † This type of reading comprehension is not concerned so much with what is actually present, but rather, what one can gather. Reading between the lines and drawing from the reader’s own knowledge, and answering subjective questions, helps. Finally, the third and most advanced level of reading comprehension is â€Å"applied. † Bluntly, this level allows the reader to utilize what is present in the text, make sense of it using context clues, and then using the knowledge gained to learn and understand concepts and ideas outside the scope of the text at hand. Perhaps the reader is not satisfied with his level of reading comprehension. All is not lost; there are means to improve. The most obvious way to improve reading comprehension is to grow one’s vocabulary. It is never too late to learn new words. However, there is more that one can do than the obvious. Using multiple senses is an out-of-the-box way to understand new material. Combining visual and auditory senses is a helpful way to increase comprehension (Woolley, 2010). The reader can use his imagination to set the scene in the text and then read the text aloud or listen to an audio book. Making an outline of the crucial points of the text and then reading that aloud is another way to reiterate key points. Moreover, reading slowly with a purpose as opposed to reading for speed is another way to be sure the reader understands details (Newkirk, 2010). â€Å"Slowing down,† â€Å"memorizing,† and â€Å"savoring passages† are steps in this beneficial process. No matter one’s level of education, reading comprehension is an invaluable tool for success in life. Once a reader understands what reading comprehension is, he can assess his level of comprehension, and then take one or more of a large number of steps to increase his ability. This, in turn, will help him be able to make sense of the world around him, and thus, put himself in a better position to succeed with whatever he does. References Elish-Piper, L. (2010). Understanding reading comprehension: Information and ideas for parents about reading comprehension. Illinois Reading Council Journal, 38 (3). 49-52. Gambrell, L. B. , Morrow, L. M. , & Pressley, M. (2007). Best practices in literacy instruction. New York, NY: Guilford Press. Moskowitz, J. H. & Stephens, M. (2004). Comparing learning outcomes: International assessments and education policy. London: RoutledgeFalmer. Newkirk, T. (2010, March). The case for slow reading. Educational Leadership, 67 (6). 6. Woolley, G. (2010, June). Developing reading comprehension: Combining visual and verbal cognitive processes. Australian Journal of Language & Literacy, 33 (2). 108-125.

Discussion Questions for Pride and Prejudice

Discussion Questions for Pride and Prejudice Pride and Prejudice is one of the most well-known works by Jane Austen. A classic piece of literature, the ever satiric Jane Austen brings us a love story that is both critical of 19th-century English society and reminds us not to take first impressions too seriously.   Still very popular, Pride and Prejudice is a great story to discuss with friends and classmates. Here is a list of questions that can be used for conversation. What is important about the title?What conflicts did you notice in Pride and Prejudice? Were they physical, moral, intellectual, or emotional conflicts?How does Jane Austen reveal character in Pride and Prejudice?What are some themes in the story? How do they relate to the plot and characters?What are some symbols in Pride and Prejudice? How do they relate to the plot and characters?Is Elizabeth Bennet consistent in her actions? Is she a fully developed character? How so?Do you find the characters likable? Are the characters people you would want to meet?Does the novel end the way you expected? Why?What is the primary purpose of the novel? Do you find the purpose important or meaningful?How does the novel relate to feminist literature?How essential is the setting to the story? Could the story have taken place anywhere else?What is the role of women in the text? How are mothers represented? What about single and/or independent women?Would you recommend this novel to a friend?

Geertz and Pacanowsky Cultural Approach to Organization Essay

Geertz and Pacanowsky Cultural Approach to Organization - Essay Example From the film ‘Developing Organizational Culture,’ Tom examines how the theory can be applied in promoting an organizational culture within a workplace. He says that culture needs to be inclusive. Meaning, it should not come from one dominant section, but be a blend that reflects the entire organization. He agrees that culture is not organization, itself, is a culture and does not necessarily need to have one. Also, he concurs that it is a unique and elusive system of shared meaning which should be embraced by everyone as it determines what the organization stands for. No organization is made up of one person. Their complexities and diversities dictate that they need to be favorable for all. In conclusion, Cultural Approach to Organization is a brilliant theory that, if effectively applied in management, can help in producing an ideal workplace. Geertz and Pacanowsky did a commendable by doing a great research that can help in producing an excellent workplace. Surely, no organization has a culture because it is the very organization which is a culture. At the same time, it needs to be drawn from the narratives from the personal, corporate and collegial stories. For all organizations to excel, they need to have a set of culture which defines their system. As seen in the article and film, its effective application can help in promoting effective interpersonal and organizational communication which can in turn help in creating harmony within the workplace. It shows that the theory can help a lot if properly applied.

Policing functions Essay Example | Topics and Well Written Essays - 1000 words

Policing functions - Essay Example The local agencies are thereby encouraged to relate well with the people in their society. A better communication will lead to understanding among the people and the policing agencies. Most of their work includes stopping the planned happenings and attacks to which might affect the government like bomb attack and they are also involved in investigating on certain happening from the base. The state agency work in hand with the local agency and are used to handle state criminal investigations and also the state highways traffic laws. It provides law enforcement in regions that do not have the county representation. The Federal agency is used for private investigation and has agencies oversees includes the Federal bureau of Investigation, Bureau of prisons among others and they are also not considered as the national police force. These are mainly used for investigative purposes like finding the allegations of Terrorist attacks and also used in maintaining law and order. The Community p olicing The community policing put in place in the development of the community regarding their issues. This was not adopted well as some thought that it was put in order for people to put up their personal issues. The community policing main impact is to assist each person in the different units. Its impact would be able to solve the community’s problems at a fundamental level making it easier for everyone instead of it being complicated at the higher level. The police were to interact with the community in which theorists and practitioners stated about the six big stakeholders the media being inclusive (International Association of Fire Chiefs, 2010). The citizens had complaints on the police practices in which the community wanted the police to be open and also be more transparent. They wanted transparency in accessing public entities like in the healthcare and education among others. This led to the formation of accrediting agencies like the Commission on Accreditation fo r law Enforcement Agencies which enabled the media to take part in the effective, ethical communications in the public and can be seen to lead to a better coordination among the people in the society. The Changing Media Media is one way of making everything being transparent and by the media being involved in the administrative works that is by the local, state and also federal, there will be a flow of activities and also crimes will be minimized. Corruption is experienced in different fields making it difficult for the laws to be reinforced from the fundamental units. This is because the administration units have a hierarchy from the local place where they are headed by the Sheriffs to the higher positions in the system. Law Enforcement in the Organizational culture Each and every place has a unique culture in its place of work depending on different law enforcement organizations. Some places are very strict in implementing law and order while other places the police administration is reluctant as their administrative power is not keen or is ignorant. From this we see that incidents like terrorists attack can be hard to change as it depends with different people with their own culture. It is difficult for people to adopting other cultures from what they used to and this policy will take time before it can be implemented fully by everyone. This can be seen by the federal law responded slowly to the methamphetamine epidemic as they had not experienced this