Network Articles

This article shows you how to get probably the most from your network, by improving the signal. To start of, obstacles like thick walls, appliances, microwaves can greatly reduce the range and effectiveness of wireles networks but this issue can be remedied to a degree by tying ...

Laptops work best with wireless because they are truly mobile and therefore allow accurate freedom with wireless internet. We can say that the idea of wireless was conceived as early as the 19th century, when Guglielmo Marconi invented the radio. It acted mostly as ...

The open Systems Interconnect is really a hierarchy utilized by networking professionals to understand problems they face and how you can fix them. When data is sent from a PC, it goes via these layers in order from 7 to 1. When it receives information it clearly goes ...

The Internet has swiftly evolved into an enormous global network owned and operated through a large number of different management organizations. During this time, that started to be evident in which vanilla flavor shortest-path redirecting could be inadequate to handle the multitude operational, financial, and also governmental factors ...

Windows Management : Application Layer Network  - A number of network applications make use of multiplexed channels inside of a single TCP connection to handle data transfer and/or control information. Because these channels cannot make use of the TCP windows for flow control they must implement their own. This means that ...

This document describes how Virtual Private Networking (VPN) technology is evolving for use in wireless handheld devices. Mobile VPNs enable enterprises and service providers to extend their services to mobile employees and partners without compromising the risk in their existing security standards. Traditionally, Virtual Private Networking (VPN) is discussed in ...

The term “VPN,” or Virtual Private Network, has become almost as recklessly used in the networking industry as has "QoS" (Quality of Service) to describe a broad set of problems and "solutions," when the objectives themselves have not been properly articulated. This confusion has resulted in a situation ...

Penetration Test  - Much of the confusion surrounding penetration testing stems from the fact it is a relatively recent and rapidly evolving field. Additionally, many organisations will have their own internal terminology (one man's penetration test is another's vulnerability audit or technical risk assessment). At its simplest, ...

Increased dependency by the business over recent years on computerized information systems  Increased recognition of the impact that a serious incident could have on the business   Need to establish a formal process to be followed when a disaster occurs  An intention to lower costs or losses arising from serious incidents   Need to develop effective ...

Disaster Recovery Plan  or DRP is  often referred to synonymously as a business continuity plan (BCP) — is a comprehensive set of measures and procedures put into place within an organization to ensure that essential, mission critical resources and infrastructures are maintained or backed up by alternatives during ...