Lanlyn Consulting, Inc.

Computer Networking / Support Specialist    
 

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Internet access: Connecting your network to the Net

  What is Internet access?
Internet access is, quite simply, your ability to connect your business to the Internet to tap into the World Wide Web, send and receive email, and take advantage of a growing number of Internet-based business services. To connect, businesses typically use an Internet Service Provider (ISP), a company that provides you with access through its equipment. There is a range of connection options that businesses can take advantage of – from simple $15/month dial-up accounts to high-speed, private connections to handle heavy demand or a large number of users.
 
  How do I get started?
To stay competitive in today's market, small businesses need their Internet connection to be fast, secure, and reliable. Use the following steps to streamline your online communications and increase your productivity with a dependable Internet connection.
 
 
 
Utilize shared access
 
Shared Internet access gives everyone in your company a connection to the Internet through your network. This method of connecting is generally more cost-effective and simpler to maintain than using multiple dial-up accounts. It enhances overall user productivity, making it easier for your employees to locate relevant Web sites, and connect with customers and business partners via email. To connect your LAN to the Internet, you will need to use a router instead of a modem. This piece of hardware controls the way that data is sent between your LAN and the Internet.
 
 
Evaluate a high-speed connection
 
To take full advantage of the benefits of the Internet, your company will want to have a high-speed – or broadband – connection. This will help you avoid bandwidth bottlenecks, and let you connect more efficiently. The greater the bandwidth of your connection, the faster you can send and receive data, and the more users you can support. Most small businesses will use one of three high-speed Internet connection technologies:
 

 

· DSL, which uses regular phone lines to send and receive data at high speeds at a reasonable cost
 
· Cable modems, which use the same technology as cable television to provide high-speed Internet access, also at a reasonable cost
 
· T1/T3 lines, which are private, leased connections, and typically carry the highest price tag
 


 

 

 
Look for guaranteed service
 
Not all Internet access service is the same. Some ISPs provide "business-class" solutions that are more robust and reliable than typical residential services. These solutions usually offer quality-of-service guarantees that cover issues such as service performance, technical support availability, and network scalability. For example, companies that come to depend on the Internet to communicate with their customers and business partners or to run certain Internet-based solutions may require their service providers to guarantee uptime rates of 99.9% or higher.
 
 
Remember security
 
When you connect your network directly to the Internet, you increase the chances that an unauthorized user will try to access your data. A firewall establishes a protective layer between the outside world and your network to prevent access by anyone who does not use the proper login information. Firewalls can be composed of software or software-and-hardware combinations.
 
  How can I get the most out of my Internet connection?
Take the following steps take full advantage of your company's connection to the Internet:
 
 
 
Consider ways to boost performance
 
Many small businesses utilize various hardware and software tools to increase the speed of their Internet connections. For example, proxy and caching solutions store frequently accessed Web pages directly on your server. Since users no longer have to go connect to the Internet to locate these pages, response time is reduced and overall performance is improved.
 
 
Use Web-delivered applications
 
Web-delivered solutions are software applications that are rented from a third party called an Application Service Provider, or ASP. You and your employees access the software application, and your company information stored in it, via the Internet. All the while, it appears as though the software and your data are part of your internal systems. Using software this way can provide your business with access to sophisticated programs such as customer relationship management (CRM) and enterprise resource planning (ERP) that may be too expensive for your company to own or maintain.
 
 
Look into value-added services
 
A reliable, high-speed Internet connection can also serve as the foundation for a range of value-added network services. Virtual private networks (VPNs) "carve off" a private slice of Internet bandwidth to shuttle information back and forth between your network and remote workers. With a VPN, remote users access your network through a standard Web browser. Voice over IP (VoIP) provides real-time, two-way transmission of voice information over the Internet, and can be a cost-effective alternative to traditional long-distance service.
 

 

 
Serving the Chicagoland area and Suburbs / Phone 815.469.9260