The Vareli e-Journal

A   two-way radio is a technique that allows individuals to communicate with one another using wireless signals. Each user is provided with radio equipment that transmits and receives audio and data using radio frequencies. A two-way radio system could be as simple as two radios directly connected to each other or as complex as an encrypted infrastructure serving an entire country.  You may be familiar with the phrase "walkie-talkie," which refers to unregulated radio equipment. The phrase "two-way radio" refers to both unlicensed and licensed devices.   What Is Microwave Communication?  Microwave is a wireless communication technique that employs high-frequency radio wave beams to enable high data rate wireless connections capable of sending and receiving speech, video, and data information. Because of their short wavelength, microwave connections are widely employed for point-to-point communications because they can be directed in narrow beams that can be targete...

If you have recently procured a new camera, it is undoubtedly digital. Both conventional still photography and videography have moved far away from film & analog technologies in support of digital technologies.  The migration from analog to digital security systems (DSS) in video surveillance and security encompasses far more than just a technological shift. It is a complete shift that makes intelligent, more cost-effective, adaptable solutions more appealing to a wide range of organizations, including corporate workplaces, healthcare facilities, merchants, and hotels.   VTPL’s Digital Security & Surveillance Systems – A Preferred Choice  The major advantage of digital security and surveillance systems is to capture and prohibit theft and other criminal conduct, other prominent functions include:  Getting Rid of False Claims  Premises are monitored to minimize liability associated with employee/customer injury or damage.  Staffing & Time Managem...

The IT industry is dynamic and ever-changing, and it is constantly necessitated by highly skilled professionals. Employers are looking to external sources to assist them to fill unfilled positions due to the significant rise of the IT industry.  IT Staffing Solutions provide several advantages, including giving certified specialists access to corporate networks and systems, lowering recruitment expenses, boosting cyber security by screening potential participants, and guaranteeing those competent professionals are always on board.  The job market is no longer as straightforward as it once was for individuals in technical positions. The need for experienced IT specialists has continued to climb, and many businesses are having difficulty acquiring and maintaining these individuals owing to their excessive cost. Despite these issues, the demand for IT expertise remains high, and firms must do everything possible to guarantee that professionals in this discipline can secure roles ...