Network Project Proposal Project Justification

Network Project Proposal Project Justification Network Project ProposalProject Justification: The home network has potential. It adds growth and knowledge. The home network is important to use and access internet connection easily in home wireless network. This network also provide many other benefits as well like as, sharing a file between your computers in your home network, sharing a media file, sharing a folders between your computers in your home wireless network.iStock This wireless network does not cost much and it has many benefits to provide to connect wireless and non wireless devices across the network. The current network is connected via cables so its wired network. A cable goes from study room to lounge and from bed room to main hall. Its not feasible to connect many devices together in home via cable network because its require cabling through out the home and many times just because of loose cabling you have to connection loss. To overcome this hurdles in home network and to connect additional devices easily to home network wireless networking is very beneficial, so I am approaching to upgrade this wired network to wireless network. So the vast benefit of wireless networking like as I can share my files and folders more easily with my laptop and desktop computers. I can access my pictures from desktop computer to mobile device via wireless home networking. To share a printer in your home network wireless networking is more feasible option to choose because, in wireless network we dont need to run a long cable from router to printer. We can adjust the printer anywhere in home and still it will be connected to your computer via wireless connection. Network up gradation provide the benefit of using more wireless clients easily. Project Goals: Next-generation home networking environments will contain a variety of Internet-ready devices or embedded systems, which will result in increased complexity for the end user. New methods are therefore required to build autonomic networking infrastructures that enable auto-configuration and self-management of the networked elements. In future Internet-based home environments a variety of devices such as PCs, smart phones, networked appliances and embedded systems will be organized into infrastructures and will act together to form a new type of service provisioning platform. Todays typical home environments often contain a few of these Internet-ready devices; in the future there will be even more, including embedded systems like sensors and actuators that are also accessible via Internet technology (e.g. TCP/IP, HTTP, Web services etc). While on the one hand this gives users the freedom to access a rich variety of devices in the vicinity of their homes, on the other it increases the depth of knowledge required to understand what is happening in such a complex networking environment. Novel methods for autonomous networking as well as self-configuration, self-management, self-organization, self-protection and self-healing (self-x) of the networking elements can take responsibility for observing and controlling the home network without directly involving end users. Technology will revolutionize the tools that are used in the home of the near future. Embedded computing, sensing and actuation technologies-coupled with new infrastructure in the built environment itself-will combine to enable new opportunities to support the work of the home. The wireless home networking goal is to successfully connect wireless devices such as laptops, desktop computers, VoIP phone, wireless printer, and network storage drive and wifi cell phone. The other goal is to configure the wireless devices so they can share network folders and print wirelessly in home network and to successfully achieve that we need to install wireless router and cable modem in home wireless network. Cost: The cost to build wireless network is illustrate bellow, Linksys E3000 wireless router $180 Cable modem $50 Wireless printer (HP C310a) $150 VoIP Phone $45 Network storage drive (Netgear) $180 The cost for internet connection which is provided by ISP is not included in the proposed network cost. The devices which are used in home wireless network are under warranty by the manufacturer for 3years and the technical support is also provided. Advantages Disadvantages of wireless network: Wireless network have advantages and disadvantages when compared with wired LANs. A WLAN will make it simple to add or move workstations and to install access points to provide connectivity in areas where it is difficult to lay cable. Temporary or semi permanent buildings that are in range of an access point can be wirelessly connected to a LAN to give these buildings connectivity. Where computer labs are used in schools, the computers (laptops) could be put on a mobile cart and wheeled from classroom to classroom, provided they are in range of access points. Wired network points would be needed for each of the access points. A WLAN has some specific advantages: It is easier to add or move workstations. It is easier to provide connectivity in areas where it is difficult to lay cable. Installation is fast and easy, and it can eliminate the need to pull cable through walls and ceilings. Access to the network can be from anywhere within range of an access point. Portable or semi permanent buildings can be connected using a WLAN. Although the initial investment required for WLAN hardware can be similar to the cost of wired LAN hardware, installation expenses can be significantly lower. When a facility is located on more than one site (such as on two sides of a road), a directional antenna can be used to avoid digging trenches under roads to connect the sites. In historic buildings where traditional cabling would compromise the faà §ade, a WLAN can avoid the need to drill holes in walls. Long-term cost benefits can be found in dynamic environments requiring frequent moves and changes. Wireless network also have some disadvantages: As the number of computers using the network increases, the data transfer rate to each computer will decrease accordingly. As standards change, it may be necessary to replace wireless cards and/or access points. Lower wireless bandwidth means some applications such as video streaming will be more effective on a wired LAN. Security is more difficult to guarantee and requires configuration. Devices will only operate at a limited distance from an access point, with the distance determined by the standard used and buildings and other obstacles between the access point and the user. Proposed Solution: find-ip-address To overcome the technical issues take necessary steps to build wireless home network. To solve the wireless range problem with the 802.11b/g, in this network 802.11n wireless standard is chosen. So it will provide wide range of wireless network and it will be enough for small to medium size home. The wireless security is configured so the home wireless network can be protected. To protect wireless security WPA2 personal security encryption is configured and MAC address allocation is also configured so the wireless router will not provide access to any other device and the home wireless clients devices will be secured. The firewall is also enabled on Linksys wireless router so it will provide security from outside. From outside no one can hack your home network and harm the computer systems. The ultimate in wireless security measures, shutting down your network will most certainly prevent outside hackers from breaking in! While impractical to turn off and on the devices frequently, at least consider doing so during travel or extended periods offline. Computer disk drives have been known to suffer from power cycle wear-and-tear, but this is a secondary concern for broadband modems and routers. Summary: To build wireless home network, using this simple three-step approach: 1. Identify the WLAN design thats best for your situation 2. Choose good wireless gear 3. Install gear and test the configured WLAN Wireless offers tangible benefits over traditional wired networking. Each computer you wish to connect to a WLAN must possess a wireless network adapter. Wireless adapters are sometimes also called NICs, short for Network Interface Cards. Wireless adapters for desktop computers are often small PCI cards or sometimes card-like USB adapters. Try to install your wireless router in a central location within the home. The way Wi-Fi networking works, computers closer to the router (generally in the same room or in line of sight) realize better network speed than computers further away. In densely populated areas, its not uncommon for wireless signals from one persons home network to penetrate a neighboring home and interfere with their WLAN. This happens when both households set conflicting communication channels. Fortunately, when configuring an 802.11n router, you can change the channel number employed. For example, you may choose any WLAN channel number between 1 and 11. If you encounter interference from neighbors, you should coordinate channel settings with them. Simply using different channel numbers wont always solve the problem. However, if both parties use a different one of the channel numbers 1, 6 or 11 that will guarantee elimination of cross-WLAN interference. Wireless LANs suffer a few more reliability problems than wired LANs, though perhaps not enough to be a significant concern. 802.11n wireless signals are subject to interference from other home appliances including microwave ovens, cordless telephones, and garage door openers. With careful installation, the likelihood of interference can be minimized. Wireless networking products, particularly those that implement 802.11n are comparatively new. As with any new technology, expect it will take time for these products to mature. Wireless LANs using 802.11n support a maximum theoretical bandwidth of 300 Mbps. Furthermore, Wi-Fi performance is distance sensitive, meaning that maximum performance will degrade on computers farther away from the access point or other communication endpoint. As more wireless devices utilize the WLAN more heavily, performance degrades even further. Overall, the performance of 802.11n is sufficient for home Internet connection sharing and file sharing, but generally not sufficient for home LAN gaming.

Skecthing Gustave Calliebotte’s Paris Street; Rainy Day Essay -- Infor

Skecthing Gustave Calliebotte’s Paris Street; Rainy Day I can smell the rain on my jacket as my fingers numbly make their way across the pad, trying their best to capture an instant in time on a piece of yellow, college-ruled, notebook paper, despite my now apparent lack of artistic ability. As I am watching the scene unfold, I hardly notice the people walking around me, gazing at the same thing I am, before they move on. Cuddling under an umbrella, a man and his wife are casually strolling through the light fog. Their attention is caught by something off to their right, so he does not notice when his top hat is almost bumped to one side by the umbrella as another pedestrian tries to pass on the narrow sidewalk. Further off in the distance, several other sets of people can be seen composedly walking through the gentle mist of rain. It seems as though they are not even aware of the weather as they make their way from shop to shop, content on this comfortable evening. To my left, a couple of gentlemen are discussing their affairs as they mo ve past a horse-drawn carriage. The pudd...

The Invasion Of Panama :: essays research papers fc

The Invasion of Panama The U.S. invasion of Panama on December 20, 1989 was a mark of excellence on the behalf of the U.S. armed forces ability to effectively use the principles of war. The years leading up to the invasion set the climate for conflict; drug trafficking became a major problem between Panama and the U.S. in the 1980's, as well as Manuel Noriega's interference with the Panama canal employees rights under the Panama Canal Treaty; the final action that sparked the invasion was Noriega's attempt to fix the national election and the military enforcement of the fix after the election. Once this took place the U.S. began to make a plan for the invasion. The overwhelming success of this mission stemmed from the U.S. military's competent use of the principals of war. The primary success of a mission is the ability to define an overall attainable objective for the mission. In the formulation of the mission to invade Panama, the U.S. military set out four main objectives of the mission. First, they wanted to "protect American lives" (Watson 69). This meant they wanted to protect the lives of the 35,000 U.S. citizens in Panama from attacks by Noriega's Panama Defense Force or PDF; they also wanted to protect the lives of Americans at home by attempting to eliminate drug trafficking. Second, they wanted to "protect American interests and rights under the Panama Canal Treaty" (Watson 69). This could be done by abolishing Noriega's control of the workers who operate the canal, and his control of the canal itself. Third, they wanted to "restore a democratic and freely elected government to Panama" (Watson 107). Here, the U.S. would gain control over the country and ensure a fair election. And, finally, they wanted to "apprehend Noriega" (Watson 69) for prosecution in the U.S.. This would ease the difficulty of restoring democracy and eliminating drug trafficking, as well as giving Americans a feeling that justice was being served. These objectives gave the mission clear goals to achieve, allowing for the planing of each task that needed to be completed in order to accomplish the mission. Once objective has been established, the next step was to derive a simple plan, following the principle of simplicity, which is the formation of "Direct, simple plans and clear, concise orders to minimize misunderstanding and confusion" (Stofft 7). That is just what the U.S. did. They used direct and simple plans to carry out their mission; that is not to say the invasion was a simple operation, on the contrary, the command and control measures were very difficult. Thus, the plan was as simple as it could be with concern to the

Analysis of the First Paragraph in Porter’s Old Mortality :: Porter’s Old Mortality

Analysis of the First Paragraph in Porter’s Old Mortality First, I would like to make some broad generalizations about Katherine Anne Porter’s stories. The selections of stories that I have read could be considered stories about transition, passage from an old world to a new. There is a prolific amount of life and death imagery related to changes from slavery to freedom, aristocracy to middle-class, and birth to death. Her stories contain characters from several generations and the narratives move through out this multi-generational consciousness. The stories are as much about antitheses as the move from tradition to modernity or new ideas/ideals. The narrative perspectives illustrate the chasm between old and young/old and new. I believe the opening text of â€Å"Old Mortality† illustrates both the conflicting views of different generations/values and ideals as well as the attempt to understand and resolve each other’s opposite. The first paragraph gives the reader a description of Aunt Amy. It is difficult to distinguish who the narrator of the text is at this particular point. It is neither Miranda or Maria nor the Grandmother. It would appear to be an omniscient narrator of no relation to the characters. Yet, the narrator displays the affect of both the young girls’ feelings and thoughts about Aunt Amy’s picture as well as the Grandmother’s perception of Amy. While the first sentence is mostly objective description, the second sentence is full of the affectation of a subjective point of view. Aunt Amy is described as wearing a â€Å"white collar [that] rose from the neck of her tightly buttoned black basque, and round white cuffs set off lazy hands with dimples in them, lying at ease in the folds of her flounced skirt.† Words like â€Å"tightly,† â€Å"lazy,† and â€Å"ease† seem to describe what would be considered the traditional concept of the Southern woman. The wealthy Southern female is conservative, pure, fragile, peaceful, and delicate. These descriptive words could be viewed as an alignment with the traditional Southern view of women; therefore Amy is â€Å"beautiful and charming† in the eyes of the Grandmother and â€Å"every older person† and â€Å"everyone who had known her.† However, within those same words there appears the rather opposite yet still highly subjective view of t he young girls who are attempting to reconcile the new values and ideas of the present with the old traditions of the past. The words â€Å"tightly,† â€Å"lazy,† and â€Å"ease† could be seen from the young girls perspective as negative descriptions suggesting boundaries, confinement, limitations, and exclusion.

Animal Histology

Where do granular WBCs come from? Granulopoiesis – formation of granular leukocytes (WBCs) This process occurs in bone marrow along side erythropoiesis with each type (eosinophil, basophil, neutrophil) going through its own pathway. Two processes take place simultaneously: (1) nuclei condense to adult form (bi-lobed, multi-lobed, etc) and (2) the cell begins to synthesize and collect its specific granule population. I. Start with CFU-S WBC 1. Begin with: promyelocyte (big committed stem cell which commits right away to become either a neutrophilic myelocyte, basophilic myelocyte, or eosinophile myeocyte) a.Myelocytes have a begun nuclear changes, possessing a round nucleus or one that is flatten on one side. The cytoplasm shows a minimum of specific granules (eosinophilic or basophilic or azurophilic) 2. Metamyelocyte (MM) b. Metamyelocytes have begun nuclear indentation (horseshoe shaped to mature morphology) and an increase in specific granules 3. Stab Cells ***EXCLUSIVE ONL Y TO NEUTROPHILS*** c. Stab Cells or Band Metamyelocytes are unique to the neutrophil lineage. These cells, approximately the size of mature PMNs have a deep horseshoe or ring-like morphology to their nuclei . Adult Cells final nuclear morphology + specific granules – occur in bone marrow next to developing RBC II. Back in Circulation, last type of WBC: Agranular WBC A. Monocyte a. 2-8% WBC b. LANDMARK: largest circulating WBC 15-20 micron dm (3-4X RBC) c. Nucleus: irregular shaped or horseshoe shape BUT UNLIKE STAB CELLS monocytes are seen in circulation while stab cells are found only in bone marrow d. Precursor to LCT macrophages B. Lymphocyte e. 2nd most common WBC (after neutrophils) 30% WBC f. Dm: 8-10 micron (about a RBC) g.Nucleus fills cell, leaving a royal blue rim of cytoplasm h. Fxn: produce antibodies, secretory cell, has lost of rER, lots of ribosomes, therefore basophilic staining Components of the Circulatory System The circulatory system includes both the blo od vascular system and the lymph vascular system. The blood vascular system includes the heart, arteries, arterioles, capillaries, venules, and veins. A. Intro to the System a. Pump = heart; in reality 2 pumps sitting side by side: (1) the pulmonary circuit and (2) the systematic circuit i. ight half of the heart pumps blood into the pulmonary circuit via the pulmonary artery to the lungs and back to the heart via the pulmonary vein ii. left half of heart then pumps the oxygenated blood into the systematic circuit via the Aorta. In the systemic capillaries oxygen and nutrients leave the blood and waste materials (i. e. CO2) picked up and returned to the heart b. Arteries iii. Decrease in size to arterioles iv. Strong-walled tubes and are distribution system; decide who gets how much c. Arterioles terminate in capillaries v.Capillaries are organized in beds vi. Site of exchange between blood and tissue d. Return to heart via venules, then small veins, then veins, and finally the hear t vii. Pulmonary vein enters left heart, vena cava comes to right I. Arteries In general, three types of arteries are found in the body: (1) Elastic Arteries, (2) Muscular Arteries, and (3) Arterioles. All three types are composed of three coats or tunics: (1) tunica intima (inner most), (2) tunica media (middle), and (3) adventitia (outer most). A. Muscular Arteries a. Most common type of artery . Distributing system: where to send blood and controls Blood Pressure (use muscular layer to control lumen size) c. Composition: i. tunica intima: composed of an inner endothelial lining sitting on an elastic lamina ii. tunica media: the thickest layer, is composed of spiral smooth muscle cells held together by elastic fibers and an encircling elastic lamina iii. tunica adventitia: composed of fibroelastic connective tissue, with much of its elastic component contributing to the make up of the elastic lamina surrounding the media. 1.This layer can be as thick as to 2/3 of that of the media 2. Collagen plus biggest ccn of elastin in muscular arteries, gives recoil ability B. Elastic Artery d. Exit vessels of the heart (pulmonary artery and aorta) e. Gives diastolic number of BP f. Composition: iv. Intima: much thicker (20%) due to increased elastin v. Media: MAJOR DIFFERENCE increased amount of elastic fibers arranged in concentric laminae plus some smooth muscle vi. Adventitia: similar to the muscular artery, except being much thinner, less elastin and more collagen to restrict overexpansion C.Arteriole g. Pressure reducers, don’t want blood to come surging into capillaries h. Composition: contain the same three tunicas, but each is greatly reduced. The intima consist of an endothelium on a basement lamina; the media contains only three layers of smooth muscle cells; and the adventitia thin II. Capillaries in the Body Capillaries are the thinnest walled of all the blood vessels and represent the site of gas and nutrient exchange in the systemic circulatory sys tem. A capillary is composed of endothelial cells, surrounded by a basement membrane A. Continuous Cap (Rare) . Part of any time of blood barrier b. At places you don’t want leaks ex brain c. Sealed with zonula occludens (tight jxns) B. Fenestrated Cap (Most common) d. Riddled with pores to allow exchange e. Produces transudate- maintains osmotic homeostasis (composed of water and ions) f. Exudate: what you make when not normal (water, ions, proteins, cells) Note: Exudate = water + ions + proteins + cells = infections III. Venus System (Return to the heart System) A. Venules a. Capillaries plus extra layers of pericytes b. Collecting venule wrapped in CT (T. dventia) c. Pericytes turn to smooth muscle (T. media) B. Veins d. T. intimia: no elastin lamina thus NO RIBBON CANDY e. T media: thin layer of muscle f. T adventia: thickest layer g. Veins carry bad oxygen poor blood, the media and adventitia cells are supplied with a separate vascular system. These vessels are called th e vaso vasorum and are also found in the walls of large arteries (in T. adventia/T media) h. Veins have valves to prevent blood from backflowing i. Leaflet valves- infolding of the tunica intima ii. Abnormal: varicose veins

Hrm 590 Course Project Part a

Human Resource Receptionist Job Summary: The HR Receptionist will be responsible for Greets the public; provides general administrative support including answering phones, typing, scheduling appointments; complaint handling/tracking; employee applications. Providing assistance and directions to the organizations, on where to go to address their HR questions. Essential Job Functions:Excellent phone etiquette with at least one year experience operating a telephone switchboard to answer, screen and forward calls, providing information, taking messages and scheduling appointments. Greet and Welcome employees and visitors to demonstrate good customer serviceMaintain personnel files in alphabetical order to maintain file organization.Excellent writing skills in order to prepare letters and related documents using Microsoft Word as well as (Excel, PowerPoint and Access) to communicate with employees and stakeholders of the organization.Assist Public and employees with personnel questions using the company policy and procedure to ensure the correct information is given. Sort and distribute incoming mails and faxes by departments to get to the intended recipient in a timely manner.Coordinate Director’s calendar Using MS Outlook Calendar to keep appointments, meetings and manage the director’s daily schedule.Previous Knowledge of adm inistrative and pre-employment assessments is a plus.Required Knowledge, skills and abilities:Knowledge of a multi-line phone system with at least 2-3 years of receptionist and/or administrative experience.Previous knowledge of administration and pre-employment assessments. Two years of proven customer service experience (i. e. friendly attitude, listening, proactive and willingness to help).Three years or more experience using MS office software applications (MS word, Excel, PowerPoint, Access) as well as MS OutlookKnowledge of using organizational alphabetical filing system and filing procedureAbility to work independently; Self-starter who takes initiativeAbility to multi-task and quickly change direction based on changing needs and priorities.Ability to exercise discretion while handling confidential information. ExperienceJob related experience is required Education Associates or Bachelor’s Degree in business or Human Resources Certifications & Licenses None Required Env ironmental Factors and Conditions/Physical Requirements The HR Receptionist position requires the following physical demands: prolonged sitting or standing, some lifting, carrying, pushing, and/or pulling; some stooping, kneeling, and reaching and significant fine finger dexterity. Equipment and tools utilized Computer, Multi-line phone system, Copier, and Fax Machine Pre -employment background check and drug screening requiredLiterature Review Organizations are growing in size each and every day, which in turn creates a high demand for employees. This outcome, however, needs a systematic approach to determine the right employee for the right position. The process has become so large that organizations need specialized help from Human Resource Management (HRM) departments to ensure that the requirements of the position are met. Therefore, the HRM department provides the function of job analysis in order to select the right individual for the position. Job analysis is a complex and v ital part of every HRM program, as well as an important systematic process used within an organization to determine future members of the workforce. † Job analysis contributes too many important Human Resource Management functions as it identifies and analyzes the relation between the job and what is required. According to the â€Å"Job Analysis: Overview,† Job analysis is a process used to identify and determine in detail the particular job duties, requirements, and the relative importance of these duties for a given position or a particular job.A job analysis defines the work, activities, tasks, objectives, products, services, or processes required to perform a particular job. It collects details about work activities, human behaviors, machine, tools, equipment and work aids, performance standards, job context, and human requirements. These in turn help to identify the knowledge, skills and abilities required to perform a job. An important factor to note is that in th is process, analysis is conducted on the job, not the person, which also results in a description of the job and not the person.There are many different methods/ways to conduct a job analysis. It is dependent on organizational needs and what resources are available. Questionnaires, observations and interviews are very common methods. Although individual methods are used exclusively, several can be used in combination, besides the 3 resources listed above there are also the use of surveys as well. In fact, it is recommended that utilizing more than one method is more sensible (How, 1998), (Dessler, 2005).In human resources, job analysis plays an important role of it. It provides information regarding positions in the organization. It is an important topic as well as a vital employment tool which can assist with HR activities and potential and current employees, ‘Job analysis is the systematic study of positions to identify their observable duties and responsibilities, as well a s the knowledge, skills and abilities required to perform a particular task or group of tasks’ (Kovac, 2006, p. ). Job analysis can be used in determining training needs by identifying training content, the assessment tests which need to be used to measure the effectiveness of training, the equipment to be used in the training process, and the methods of training. Job Analysis can also be used in compensation to identify the skill levels, the compensable job factors, the work environment, the responsibilities, and the required level of education and salary level.In selection procedures, job analysis can be used to identify job duties that need to be included in ads of vacant position, the appropriate salary levels for a position, the minimum requirements, the interview questions, the selection tests, the evaluation forms, etc. For performance reviews, job analysis can be used to figure out goals and objectives, performance standards, the evaluation criteria, the length of pro bationary period. (www. ssa. gov Review and Evaluation of Job Analysis Practices) I based my job analysis on these same characteristics stated above, I used the interview, and observation for my job analysis.By visiting my previous employer human resource department and talking with the human resources manager in order to get a better in-site on how they do their job analysis, as well as doing some online research as well as getting information on human resources books. My task and KSA statements are based on the job descriptions of other human resource receptionist positions in my area. Through my research on this particular position I have found that every business or company has several different descriptions of what their human resource receptionist does based on the type of business that it is.Even though a lot of the descriptions were the same for corporations and larger business for the most part, smaller businesses that did have this position seemed to lack in the job descri ption of their human resource receptions and had other job descriptions for them like working large equipment. This project has definitely taught me more than I ever knew about human resources and what they really do I didn’t realize how much work went into the Human Resources Department of a business.

Effective Communication in Organizations Essay

Communication is the primary manner in which we humans interact or cooperate. From an organizational perspective, communication serves as the foundation for planning and organizing, stimulating motivation, shifting individual’s attitudes and in socialization. Regardless of the industry, communication is one of the most relevant factors to consider in regard to the success of an organization. There are many different types of communication and methods in which they are utilized within an organization or group. Within a standard company, communication can take the form of internal, external, formal and informal, upward and downward, lateral and diagonal, small group and nonverbal (Rawes, 2013). In this report, the pertinence of effective communication within an organization will be discussed along with the different types of communication, both verbal and non-verbal. I will cover how effective communication and leadership correlate, as well as the possible pitfalls of operating within an organizational environment where effective communication is deficient. What are some real-world examples that pertain to the different modes of communication? How can communication or the lack thereof, effect the success of an organization? What are the differences in particular forms of communication compared to the other? The Importance of Effective Communication Effective communication is extremely important to the success of an organization. Studies have shown that communication correlates positively with many organizational outputs, such as organizational commitment, performance, organizational citizenship behaviors, and overall job satisfaction (Husain, 2013). In contrast, the failure of communication may lead to detested results like stress, job  dissatisfaction, low trust, the decrease in organizational commitment, severance intention, and absence (Zhang & Agarwal, 2009). Present day technologies and organizations have transformed communications access which can create difficulty when attempting to master the concept of communication within an organization. It is safe to state; however, that when all areas of an organization or group communicate effectively, the overall workflow, productivity and in some cases, the moral of the group or organization are greatly improved. For effective communications, there must be a correlation of thinking between the sender and receiver of a message that is being communicated. Regardless of the type of communication, whether verbal or non-verbal, communication must remain consistent. Communication can be defined as the exchange of information, thought and emotion between individuals of groups, in other words, communication plays a fundamental role in balancing individual and organizational objectives (BOYACI, 1996, p. 3-5). Internal Communication Internal communication is that which occurs inside of the workplace. This type of communication can be achieved via any medium, such as email, phone, fax, face to face, website, etc. For example, some organizations have websites that are used to communicate with â€Å"customers† outside of the organization via the internet; however, the same organization may have an intranet that is used within the organization and can only be seen by employees on that particular network, internally. The intranet website at my particular organization, for example, communicates all sorts of information pertaining to the organization and its employees, from birthdays to information regarding benefits enrollment, employee self- service, and more. The practice of internal communication has evolved over time since its implementation in the 1800’s, due to the importance of the survival and success of organizations. The motive of internal communication is creating a dialogue with employees and giving them the opportunity to have an impact on the business through the sharing of ideas and involvement (Takenouchi, 2011) Organizations in the 21st Century have begun to recognize the importance of employee engagement and the contribution employees make toward the success of the organization. There is research that has proven that keeping employees informed and provided with a voice leads to higher levels  of employee engagement. Yearly, within the organization I work for, there are surveys taken by employees. These surveys allow employees to voice their concerns, likes or dislikes about the organization. Today there are many techniques and technologies used to communicate within an organization. Some of those techniques are as follows: †¢One-on-one meetings †¢Staff/team meetings †¢Emails †¢Voice mails †¢Video broadcasts †¢Intranets †¢Audio files †¢Staff-to-staff newsletters †¢Corporate newsletters †¢Annual Reports †¢Quarterly Reports A large number of studies by both professional management groups and professional communications bodies consistently find that ‘communicating with employees’ is a useful and powerful way of engendering greater ‘engagement’ – the propensity of the employee to want to come to work and want to contribute to the success of the company (Hopkins, 2006). External Communication Talking to a customer, sending an email to a potential client or making a phone call to vendors or someone outside of the company you work for is an example of communicating externally or external communication. Although it is challenging to gauge the effectiveness of all the strategies, tactics and tools that are part of today’s external communication options, organizations have a need to continuously adjust to a communication environment that is constantly changing (Newswire, 2011). Traditionally, the method of external communication was print, which is still common, but of course modern technology has changed all of that. Obviously, the internet has become a resource much more frequently utilized in reaching new customers. As with intranet websites are used by organizations to reach members of an organization internally, so are many organizations also utilizing websites  to inform people and/or communities outside of the organization about upcoming products and services. The external form of communication is indeed an effective way to reach outside of an organization but considering how the impression of the organization is judged by the public, it is vital that those driving the external communication procedures be aware of the image and/or message being conveyed. Consider a message sent via email. I happen to communicate often with patients through my place of employment regarding their medical records, lab results and other information we provide externally via a website we maintain called Health eLink. There are times when patients get information misconstrued and respond in an irate manner due to being uninformed. There is practically an art to responding to someone whom is irate, because communications verbally or even through email can sometimes be misconstrued as well. The mission of an organization is to be considered at all times; not the personal feelings of the individual doing the external communicating. This approach correlates to the s uccess of the organization and the patient experience, in this particular situation. Formal and Informal Communication There are distinct differences between formal and informal forms of communication. Simply put, formal communication is any correspondence that pertains to or promotes the organizations objective. It can also be defined as the degree to which information about a job is transmitted by an organization to its member and among the members of an organization (Kandlousi & Abdollahi, 2010). It is formal communication within an organization that relates to productivity, job satisfaction, costs, reduction of conflict, trust reinforcement and overall satisfaction. Informal communication is the exact opposite. Informal communication topics do not pertain to work and are harmless, in most cases. The conversations that employees may have at lunch or after a meeting about things that have nothing to do with work are informal and take place at various times throughout the day. Although informal communication is not related to work or the organization, it can very well have an effect on the success of a group or environment within the organization. Considering the serious problems that may arise due to rumors, gossip and/or crude jokes, it is important to keep the topics of informal communication into perspective when  in an organizational environment. Upward and Downward Communication Upward and downward communication refers to the flow of communication at different levels within an organization. Upward communication flows up to the higher levels of the organization. An example of this would be an employee report back to his or her supervisor whom reports back to their manager who reports to the director and so forth. Subordinates of an organization may use upward communication to convey problems or provide feedback to their superiors. Downward communication flows down. When we consider the superior in a chain of command, the colonel in the military for example, speaking with a subordinate, such as a sergeant, we are recognizing downward communication. Downward communication is necessary in order for subordinates to know and understand what is expected of them from management. Important elements in information flow are factors that affect the level of downward communication, such as the relationship between superior and subordinate (Anderson & Level, 1980). Lateral and Diagonal Lateral and diagonal communication is straight forward as well. Lateral communication in an organization is the communication that takes place between employees on the same level. The communication one may have with a coworker in regard to job objectives would be an example of such a flow of communication. Diagonal communication is much like downward communication, but at an angle. A manager from a different department of an organization may request information from a lower level subordinate in the same organization, this would be an example of diagonal communication. It is any interaction 2 or more hierarchical levels apart or one hierarchical level apart but to an organizational member outside the individual’s direct chain of command. (Wilson, 1992) Small Group Communication Two trends have revolutionized the workplace: the increased use of work teams and computers. Organizations are becoming increasingly team based, and work that was once accomplished by individuals is now delegated to teams (Goldstein, 1995). In an organization with many employees, small groups can often give individuals a sense of belonging; however, communication within  these groups must be effective in order for the group to be successful at accomplishing job objectives. Small group communication is pretty self-explanatory; it is the communication that takes place within the small group. Its function is to group together and utilize different skill sets, job objectives, knowledge and expertise for the purpose of nurturing creativity and improving the efficiency and effectiveness of operations within an organization. Individuals within a group whom are unable to communicate effectively, will not be able to share ideas, brainstorm, or discuss direction or project solutions without running into problems. A group with lack of communication skills with likely fail, or have difficulty reaching its goal or completing the objective. Non-verbal Communication Non-verbal communication is a type of communication that is just as important as the other types that have been considered thus far. It has often been stated that it is not just what you say, but how you say it as well. This is never more obvious in informal communication, when gestures and movements are more prevalent. Non-verbal communication takes posture, eye movement, body language and even your appearance into account when exchanging communication. Gestures such as eye contact, expressions or attire and personal space can be powerful non-verbal cues. In my place of business, we have the freedom of wearing casual clothing. Some years back, after my military service, I started getting tattooed and some of those were placed on my neck and forearm. Knowing that this tends to communicate different things to different people, I choose to wear a shirt and tie to work, in an effort to escape whatever may be negatively communicated with the exposure of tattoos on my neck and arms. They do not necessarily show anything offense, but they are there, and not necessarily presentable for a professional environment. The same thing can be said for attire, when considering wearing a t-shirt with a particular logo, an individual should be concerned with what that logo may communicate to the individual perceiving it. Lack of Communication in Organizations The lack of communication in a group or organization can be extremely detrimental for that group or organization. From the highest peak of upward communication downward, laterally, diagonally, in groups, verbal,  non-verbal, formal or informal, effective communication is paramount when considering an organizations culture. In Organizational Behavior, discussions have been held regarding the differences individuals offer that have an effect on the communication techniques we use on a daily basis. Often times we are not even thinking about instances where something is being communicated, whether it’s a shrug of the shoulders or complete silence when verbal affirmation and/or awareness is expected. Poor communication can have an effect on the â€Å"bottom-line† within an organization, relevant to time and money, which prevents goals and objectives from being reached. A lot of employment applications will have good interpersonal skills listed as one of the job requirements and employers expect these skills to show on the job. We as employees or subordinates often times expect upper management to have great communication skills, as we communicate back and forth, receiving tasks and objectives. It is possible that overtime, adequate communications have broken down and need â€Å"maintenance†. There are a lot of objectives that are ongoing in day to day business and it is important that the lines of communication remain â€Å"free flowing†. It is also possible that an organization or group is full of good communicators, but the objectives are just not being communicated effectively. Some of the symptoms of poor communication are as follows: * Conflicting Goals and Objectives * Negative Attitudes * Measurable Financial Loss * Low Morale and Lack of Enthusiasm Leaderships Role in Communication As I stated previously in my article review â€Å"Leadership in Organizations†, Leadership in an organization is very important in the achievement of organizational goals. It is a practice by which management may direct, monitor, and impact the behavior and work of others towards accomplishing these goals. Effective communication should pulse in all directions through an organization like a heartbeat. But it doesn’t just happen. Nor is it solely the responsibility of communication functions. To achieve this level of permeation, responsibility for the communication process must rest with management at all levels across the organization (Facey, 2013). Effective communication utilizes skill sets such as nonverbal communication, listening, stress management, understanding and more. Being an effective communicator is a learned skill set that will adjust over time. Within an organization, communicating successfully is a collective effort on the part of the individuals within the organization. Communicating effectively in all types or forms of communication will benefit the individual, the group and the organization steering toward success. 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