Wireless communications, advanced radar and sonar systems, and security systems for Internet transactions are contemporary examples of systems that employ digital signals to transmit information. This volume affords comprehensive, up-to-date treatment of the methodologies and application areas throughout the range of digital communication where individual signals, and sets of signals, with favorable correlation properties play a central role. Some application areas covered include Code Division Multiple Access (CDMA) signals such as those in use for cell-phone communication; digital systems for coded radar and sonar signals; and methods for secure authentication and stream cipher cryptology. The authors provide the necessary mathematical background to explain how the signals are generated... Less

Wireless communications, advanced radar and sonar systems, and security systems for Internet transactions are contemporary examples of systems that employ digital signals to transmit information. This volume affords comprehensive, up-to-date treatment of the methodologies and application areas throughout the range of digital communication where individual signals, and sets of signals, with favorable correlation properties play a central role. Some application areas covered include Code Division Multiple Access (CDMA) signals such as those in use for cell-phone communication; digital systems for coded radar and sonar signals; and methods for secure authentication and stream cipher cryptology. The authors provide the necessary mathematical background to explain how the signals are generated... Less

AIPC660M is designed to fit in various network environments and allows up to 20 users access simultaneously anywhere, anytime. The AIPC660M can generate H.264, MPEG-4 and M-JPEG streaming to different users at the same time. Moreover, the resolution can differ from one user to another. Besides web browsers, the AIPC660M is also compliant with RTSP and RTP protocol that enables users to remotely view live video via a 3GPP mobile phone.With an embedded microphone, the AIPC660M enables 2-Way audio communications between any of the two sites. The surveillance administrator can remotely talk to anyone at the AIPC660M site where a speaker is connected to the AIPC660M. The AIPC660M also uses removable CS mount lens and can be customized with other types of lens as required. Supporting... Less

New OzVision OzLine 4IP - Internet (IP) Based 4 Camera Video Monitoring ModuleThe OzLine 4IP is designed for Central Stations that want to increase service to existing and new customers. It is a video gateway that connects the most popular and inexpensive cameras to the Internet for use in the Central Station. The unit has a powerful processor that can compress and stream video over the Internet in high quality and speed. OSN- compatible Featur es:  Captures and transmits high-quality videoRecords and stores on the OzVision Secure NetworkTransmits Pre and Post alarm recordings to Central StationsTransmits by email based on eventSupports login over Internet for remote viewingDigital precision enables quick scans to the exact point of interest in any videoRecords events by date &... Less

The latest and most advanced security and home management solution in the industry. 2gig introduces Go!Control, the first all-in-one security and home management system. Color touch-screen interface - Intuitive, user-friendly interface is found on the Go!Control panel, your computer (internet) and web-enabled phone - providing your customers with access when and where they need it. GSM (cellular) radio - The most reliable communication option available in the industry. No more concern with cut phone lines or the elimination of residential phone lines altogether. Integrated two-way voice - Go!Control allows the central station to listen in and talk to the homeowner when a signal is received. Built-in Z-Wave RF Protocol. Customers can now control lighting, HVAC, and other Z-Wave appliances... Less

Wireless communications, advanced radar and sonar systems, and security systems for Internet transactions are contemporary examples of systems that employ digital signals to transmit information. This volume affords comprehensive, up-to-date treatment of the methodologies and application areas throughout the range of digital communication where individual signals, and sets of signals, with favorable correlation properties play a central role. Some application areas covered include Code Division Multiple Access (CDMA) signals such as those in use for cell-phone communication; digital systems for coded radar and sonar signals; and methods for secure authentication and stream cipher cryptology. The authors provide the necessary mathematical background to explain how the signals are generated... Less

BAYweb Internet Thermostat Kit - White - Single Stage. Controls conventional 1 Heat / 1 Cool HVAC Systems. Kit Includes: BW-T100 Thermostat Keypad - White TW-BCU1 Thermostat Control Module - connects with BW-T100 keypad, HVAC equipment, unlimited X10 wireless, and one wired alert inputs. Designed to install yourself, the BAYweb Thermostat is the least expensive and most full featured Internet enabled thermostat available. Operate your thermostat anytime anywhere via web browser or web-enabled mobile phone. Unlimited use of the BAYweb portal is included at no additional charge. This state-of-the-art portal provides real time monitoring, control, and reporting. Applets give you the ability to easily customize your personal web portal to suit your needs, and provide the manufacturer... Less