Systems Network Architecture (SNA) is IBM’s proprietary networking architecture created in 1974.[1] It is a complete protocol stack for interconnecting computers and their resources. SNA describes the protocol and is‚ in itself‚ not actually a program. The implementation of SNA takes the form of various communications packages‚ most notably Virtual telecommunications access method (VTAM) which is the mainframe package for SNA communications. SNA is still used extensively in banks and other financial
Premium Computer Mainframe computer
I am proposing to write about becoming a network and computer systems administrator‚ one of the reasons I chose this field to do my final project on is I am already in this field of work and feel that I have a fairly good background and plenty of information to share with others. I started in the Information Technology field in 2000 as a System Support Specialist for a fairly good sized Insurance Company. I have always like computer and figuring out what makes them work so when I had the chance
Premium Computer Management Computer science
includes surgery charges‚ medical-surgical nursing and Intensive Care Unit (ICU) charges. The remaining 20% of its revenue is from the emergency department of other outpatient services. When it is observance of the auditors form submitted that the Patton-Fuller Community Hospital under the expenses‚ which are an increased by 10% as well with the other revenues is by the previous year (2008). The Financial Ratios “Financial ratios are a valuable and easy way to interpret the
Premium Hospital Management Health care
ocial network analysis (related to network theory) has emerged as a key technique in modern sociology. It has also gained a significant following in anthropology‚ biology‚ communication studies‚ economics‚ geography‚ information science‚ organizational studies‚ social psychology‚ and sociolinguistics‚ and has become a popular topic of speculation and study. People have used the idea of "social network" loosely for over a century to connote complex sets of relationships between members of social
Premium Social network Sociology
C H A P T E R 3 RESISTIVE NETWORK ANALYSIS hapter 3 illustrates the fundamental techniques for the analysis of resistive circuits. The chapter begins with the definition of network variables and of network analysis problems. Next‚ the two most widely applied methods— node analysis and mesh analysis—are introduced. These are the most generally applicable circuit solution techniques used to derive the equations of all electric circuits; their application to resistive circuits
Premium
Social Network Analysis(SNA): An innovative managerial tool for success. Md.Tariq Hassan The information revolution has given birth to new economies structured around flows of data‚ information‚ and knowledge. In parallel‚ social networks have grown stronger as forms of organization of human activity. Social networks are nodes of individuals‚ groups‚ organizations‚ and related systems that tie in one or more types of interdependencies: these include shared values‚ visions‚ and ideas; social contacts;
Premium Sociology Social network
Analysis and Countermeasures of Network Security LiuBingyao Abstract This article is concerned about network security. It mentions about the present situation of network security and an analysis of the reason that lead to unsafe network environment. Then the article introduces two frequently used protocols in network security: HTTP (Hypertext Transport Protocol) and HTTPS (Hypertext Transfer Protocol over Secure Socket Layer)‚ then compare them and give a brief conclusion. On the other side
Premium OSI model Transmission Control Protocol Internet Protocol Suite
Great Leaders of World War II I have decided to write my paper over two of the greatest generals of World War II: Erwin Rommal and George S. Patton. These two men are the most well known generals of World War II and for a reason. They both are nearly identical in the way they fought their fought their opponents Erwin Rommel was born in Heidenheim (then part of the German Empire). At age 14‚ Rommel and a friend built a full-scale glider that was able to fly short distances. (generals) Rommel considered
Premium World War II Battle of the Bulge George S. Patton
INTRODUCTION A network is a group of people who exchange information and contacts for professional or social purposes. To broaden our knowledge and improve our chances of having a better life‚ we engage in a system that can help us or connect us to people or things that will or can help us realise our goals. That system is a personal network. It starts with defining what your goal is then from there‚ you start looking for peripherals or perspectives that can connect you or move you towards that goal
Premium Management Employment Leadership
NETWORK ANALYSIS ADVANTAGES Network analysis can be used to assist the planning and management of complex projects. The following are some of the advantages that result from using the technique: • To calculate the total project duration allows businesses to give accurate delivery dates. Customers may insist on a particular completion date and the critical time shows whether the firm can make this date or not. • Calculating each activity allows the operations manager to order special equipment
Premium Management Activity Task