Ethernet

Displaying 1 - 13 of 13

Airing Wireless Intrusion Applications

February 1, 2010

A security system without wires — can it be done professionally and be considered a true alarm system?

ComNet ComWorx Product Line

January 8, 2010

Danbury, Conn.-based ComNet Communication Networks introduces ComWorx, a high capacity managed Ethernet switch. The environmentally hardened product provides a high port density in a compact package, according to the company. It also provides Power over Ethernet (PoE) to peripheral devices such as IP cameras and video encoders.

Infinova HD P/T/Z Dome Camera

January 1, 2010

Monmouth Junction, N.J.-based Infinova's V1770 is a rugged, IP dome camera with an Ethernet-enabled matrix switcher that's designed to produce a high-quality color image in low-light conditions, according to the company

Becoming a Protocol Know-It-All

June 1, 2009

Along with Social Security, home addresses and phone numbers, no other set of digits has so completely permeated our lives like the IP address — four little groups of numbers that make today's technology possible.

Backup Power: Don’t Be Left in the Dark

February 1, 2009

No matter what part of the country you live in, the possibility exists of being faced with a natural disaster. This winter saw a large number of ...

Put Wireless to Work for Your Video Jobs

January 1, 2009

During the past decade, there have been major advances in technology that allow wireless solutions to become a viable element ...

IP Cameras in the Crosshairs

January 1, 2009

A lot of information (some say disinformation) swirls around the wider adoption of IP ...

Power to the Equipment

November 1, 2008

Selecting and understanding the operation characteristics of security system power supplies ...

Intrusion Breaks Into the Network

November 1, 2008

An industry problem that reared its head more than a decade ago remains largely unresolved. When the ability ...

The Rising Tide of IP Alarm Communication

May 1, 2008

Using Ethernet technology to transmit alarm signals is the future of the security industry. Coming to maturation at a time when the sun has set on advanced mobile phone service (AMPS) equipment, Internet protocol (IP) alarm communication is the technology dealers must now consider to ...

AvaLAN Expands North American, Int’l Distribution

January 16, 2008

AvaLAN Wireless has established new relationships with three North American and nine international distributors to expand the availability of its products, bringing the total number of the company's North American distributors to 15.

Ethernet Switches Are Fast-Rising on the Security Horizon

November 1, 2007

Long a staple of IT networking functionality, Ethernet switches until recently were seldom used for video surveillance applications. That is rapidly changing with the emergence of IP networks in support of IP cameras, DVRs and larger storage solutions.