Secured private networks are secure network within the larger network. It connects only those who are a part of that particular private network. A virtual primary network is a secured private network connection built on top of publicly accessible infrastructure. The VPN is an optional method for authenticating on the campus wireless network and is also an alternative to using the proxy server.

Server camera is the perfect device for remote monitoring and transmitting real-time events over the Internet. This camera is used to interface directly with existing network cabling, and is therefore ideally suited for use in larger appropriately equipped (LAN or WAN networked) commercial premises.

Server CPU updates the CPU count field in the basics section of the server document. The CPU count value in the server document is 0 or does not match the number of processes on the hardware. It is also used to calculate CPU and disk subsystem requirements.

Shop data management is featured with functionality like work order access, inventory access and purchase order access and meter test software (UMS-meter). Work orders can be created and maintained in either the UMS-Win billing software or in the UMS-Parts inventory software. Using the inventory software, parts can be assigned to individual work orders. Sometimes it is desirable to extend the PC network and make work orders also available to the shop or meter reader personnel. The UMS-Parts inventory software is a powerful tool to assist with the task of managing an inventory consisting of hundreds of items. The UMS-Parts inventory software is a powerful tool that includes the ability to create and print purchase orders.

Signal Analyzers employ digital techniques of signal analysis to extract useful information that is carried by the signal. The common procedure used is digital fourier analysis using fast fourier transforms. Fourier analysis produces the frequency spectrum of a time signal. It has two or more input signal channels. To generate results such as frequency response functions, cross spectra, coherence functions and cross-correlation functions dual-channel analyzer is used.

Signal processing equipments use serial transmission, where distances are great for complex signal processing. The signal processing equipment collects and processes a wide range of telecommunication signals for signal reconnaissance and industrial applications. Signal processing is the processing, amplification and interpretation of signals, and deals with the analysis and manipulation of signals. Signal-processing equipment is important in process control engineering. These processing devices are used to alter an audio signal based solely upon its frequency content and amplitude level.

Single channel analog inputs modules are complete single-channel data acquisition systems that are well suited to applications such as SCADA, data monitoring, data loggers, PLC's, process controllers and instrumentation. The analog signal input types include voltage, current, temperature, flow, bridge and load cell. It converts the digital signal data into engineering units using look-up tables. The resultant data is stored in a memory buffer. The module's ADC continuously converts data at the rate of 8 conversions per second and stores the latest result in the buffer.

Slot Scanners are used to read barcodes on badges, ID cards or similar documents. It is available with either visible red or infrared light source. The infrared model will read codes printed in black carbon based inks, and also codes with infrared transparent security overlays. Two types of communications protocols are provided. The keyboard wedge unit connects between the keyboard and computer.