Local area

Network Administrator Gary Tucker Robert Trinh Program/Analyst Analyzes requirements and develops computer programs. Network Administrator John Lefever & Bill Mosterd Gary Tucker Network Administrator Installs, configures, and troubleshoots local area computer networks and associated assemblies. Manager IT Services (Pontiac) Dan Tully Telecommunications Specialist Installs and repairs telecommunications systems and equipment.

based on their requirements. o The difference in security policies is based on the differences in security threats and asset values. • General Functional Policies o When strictly followed and combined with effective technical solutions, wireless local area network security policies can reduce intrusions, risks, and costs associated with intrusion response and legal action. o Wireless LAN security policies have two categories. • General • This type of policy covers the items that do not fall into

Telecommunication is a critical tool for businesses. It allows companies to effectively communicate with customers, other businesses, and employees within the company. Telecommunication is a key tool in teamwork, it allows employees to collaborate effectively from anywhere on the globe. Telecommunication in most businesses are no longer restricted to voice calls. With advancements in the latest telecommunication systems, that run on the same networks as video and data systems there are few

networks Type of networks What it is? How it works? Local area network Local area network is a group of desktop computers linked through a network that are all located at a single business site. The LANS can have more than 100 users. Users can use printing and other kind of services needed through applications run on the lan server. Can be used as web server. It can also be shared to others at the same lan. Metropolitan area network Metropolitan area network is a high speed network designed to link

Introduction This paper explores the understanding of network technology concepts and their relations to establishing networks. In addition, this paper will cover the network architecture and the standards that must be address prior, during and finalization of a network. Before we can build any type of network, we must understand the network technology concepts and how to apply them to a network. By establishing a foundation to build upon, require checks and balances in order to have a successful

Chips: 8 Network Boards 8 Improved Protocols: 8 Hard Drive: 8 Media: 8 Memory: 8 4. Support Issues 8 4.1 Distinguishing Roles 8 Suppliers: 8 Third Party Professionals: 8 Local Expertise: 9 4.2 Expectations of Users 9 Suppliers: 9 Third Party Professionals: 9 Local Expertise: 9 Product Guarantees: 9 Software Tools: 9 5. Viruses on Local Area Network 10 5.1 Symptoms of Viruses 10 5.2 Transmission of Viruses 10 5.3 Methods of Virus Protection, detection and eradication. 10 6. Conclusion 11 7.

Wireless Area Networks Wireless technology has become an increasingly crucial part of today's world. From health care and retail to academia across the world, wireless systems are improving the rate and ease with which data is sent and received. Two specific examples of the wireless technology used today personally and professionally are local area networks (LAN) and personal area networks (PAN). A wireless local area network, or LAN is a flexible data communications

Different Types of Communication Devices Devices Router A router is a network device that routes packets to networks other than its own. Routers are almost like a bridge between networks. Most home use routers to connect their local network (their LAN) to the Internet (which is a wide-area network) with all-in-one devices with routers, modems and wireless access points built in. Routers decide where the best route to a destination is using a file called the “routing table”, which has a list of different

similarly in smaller networks or may be used in combination with routing.” Higginson & Shand (1997). Bridge and routers are applied in computer networking as they both connect two or more interrelated Local Area Networks (LAN) therefore creating an extension of the Local Area Network or a Wide Area Network. Bridges operates on MAC layer addresses and at the data link layer of the Open System Interconnection (OSI) model whereas routers operate on the network control layer - third layer of the OSI

1. Introduction Telecommunications is the electronic transmission of signals used for communication sent via means of telephone, radio, and television. The importance of telecommunication in business is that it removes delays created by time and distance. With the proper setup it is possible for a company to communicate with any business and affiliates quickly just about anywhere in the world. To fully understand telecommunications it is important to understand the characteristics of telecommunication