Wireless WAN - What is a wireless WAN?

An alternative to public infrastructure and private network build out, wireless WANs bridge or route data using radio frequencies or microwave technology. These systems create point-to-point connections between two sites or connect T1 circuits.  Wireless bridging of the Ethernet between locations is particularly attractive, due to the cost savings gained via a wireless bridge as opposed to monthly telco charges and fiber trenching costs.

Wireless Wide Area Networking defined

We provide spread spectrum networking solutions that offer data throughputs from 1 to 10 Mbps. These solutions provide facilities to connect two networks over the wireless link, either as a bridge or on high end radios as routers. Wireless WANs can be used to connect adjacent buildings or create to a link between locations up to 10 miles apart. In all cases, a clean line of site with no obstructions must be certified prior to deployment. We build tower structures to give additional elevation (if necessary) to provide point-to-point paths.

Wireless Interconnect

PCS Technologies offers wireless T1 modems for private networking of PBXs and data circuits are available. T1 radios use the same point-to-point spread spectrum radio technology as wireless bridges. These modems do require unobstructed paths. Our systems support T1, E1, and  V.35 connections.

When buildings share a clean line of site, simple deployments -- consisting of antenna and radio installation -- can typically be performed in one day. ISM band spread-spectrum requires no license, providing rapid turnaround on installation of links.

What are the applications?

New wireless WAN technologies open an array of possibilities for extending the network where costs or lack of infrastructure had previously limited access. Typical wireless WAN implementations provide a fast connection between a central office (network) and remote locations or across campus settings. We have implemented point-to-point circuits covering multiple city blocks with a T-1+ connection, resulting in a substantial cost savings over leased lines.

What if I need a custom solution?

We build wireless wide area networks using equipment tailored to meet our clients' needs in the areas of throughput, coverage, security, path design, and cost point. The preferred systems offered by PCS Technologies use spread spectrum RF, and we also offer systems using licensed radio and microwave technology where appropriate.

Wireless Local Area Networks (WLAN)

The wireless networking solutions we offer make mobile computing and wireless connectivity a real, cost-effective, alternative to wired networks.  Wireless LAN solutions add efficiency to small operations that need limited mobility or to large enterprises with thousands of square feet and many mobile users.

What is a Wireless LAN?

Wireless LANs, using radio frequency as the transmission medium, enable workstations and portable devices to access the network. A wireless LAN is connected to the existing wired LAN, extending the network to any enabled mobile computing device.  Wireless LANs are especially suited to implementations in office buildings (where mobility is needed), manufacturing floors, health care centers, or campuses, and they can be adapted to both indoor and outdoor implementations.

The Cell -- the basic building block of a Wireless LAN -- is the area in which wireless communication with the network takes place. The area of coverage  depends upon the strength of the signal and the physical characteristics of the environment (wall thickness, for example). Wireless enabled laptops, PDAs and workstations can then move around in this cell with access to the network as if they were a part of the wired Ethernet. Multiple cells can be constructed to overlap, enabling extended coverage. Users may then roam seamlessly between cells with no interruption of data flow.

A wireless LAN from PCS Technologies allows you to:

• Distribute information rapidly and efficiently to mobile employees/work stations or where wired solutions cannot be implemented
• Streamline communications between co-workers, partners, suppliers and customers
• Earn a high return on deployment and expansion of your existing network
• Provide interoperability and scalability, enabling future expansion and upgrade.

What are the applications?

Wireless LANs extend the reach of the wired network -- providing previously unavailable connectivity to that network.  When workers using mobile clients (such as lap tops, PDA's, or mobile workstations) in manufacturing or temporary installations need to connect to network servers, wireless enables seamless access to the wired Ethernet. Wireless LAN implementations can also be used in buildings where wiring is not an option, such as historic structures, open-space floors, or buildings with sealed rooms. We will assist you in configuring your wireless LAN and your client-server applications to  give users full, mobile access to network facilities.

Wireless LAN systems from PCS technologies can usually be installed in one day, integrating seamlessly into existing networks. System administrators will be be comfortable with the rapidly implemented, plug and play nature of the preferred systems offered by PCS Technologies.

What about security?

Spread spectrum radio technologies were developed by the U.S. Government for encrypted military communications. The encryption feature, based on a 32 bit encryption key, makes it the most secure allowed for civilian use.