Home 5 Article 5 A Look at Perimeter Security

Keri Representative Bob Stosse writes for Campus Safety

Long-time Keri Systems representative Bob Stosse recently contributed to Campus Safety Magazine with an in-depth look at Perimeter Security for campuses.

Stosse references the concept of Concentric Circles of protection as a reference to build a plan for layered protection of a property. This theory of layered protection includes the goals of, “deter, detect, delay and respond.”

Using the concept of Concentric Circles, Stosse describes how to identify and choose products that are appropriate to secure a campus’ unique perimeter, as well as ways to secure the specifics of a campus; such as fences, gate control, emergency call systems, security cameras and license plate recognition.

Working inward, Stosse looks to solutions that help a property “Deter and Delay.” This process includes mapping the unique qualities of a campus’ physical structure and the process of thoroughly examining the means by which people enter the property, their multitude of reasons for entering, and time-tested methods for keeping the right people in and the wrong people out.

Stosse also suggests the “Right Questions” people should be asking themselves about their campus access, and completes his assessment with a look at enterprise access control as a whole.

Bob Stosse has been a Keri Systems representative for 20 years, and is an expert in Access Control and Door Hardware.

You can read the whole article on the Campus Security website. If you would like to see Bob’s expertise applied to your own Campus Security needs, you can contact him via the Keri website or at: bob@rftassoc.com.

Latest Posts:

Borealis – May Release

Borealis – May Release

Borealis - May 2026 Release Highlights May 8th, 2026   The latest Borealis update introduces several new features focused on system management, usability, and subscription flexibility — along with a number of fixes and interface improvements across the platform....

Doors.NET v6.1.0 Release Highlights

Doors.NET v6.1.0 Release Highlights

Doors.NET v6.1.0 – Release Highlights May 8th, 2026   Doors.NET v6.1.0 is now available, bringing a range of improvements focused on performance, integrations, and easier system management for installers and administrators. Here are some of the key updates...

Doors32 to Doors.NET Conversions EOL

Doors32 to Doors.NET Conversions EOL

Doors32 to Doors.NET Conversions EOL. September 11, 2025 Dear Valued Customers, This notice serves to inform you about the End of Life for Model #: DNET-CONV500 - Doors32 to Doors.NET Database Conversions Service. With the recent release of Doors.NET version 6.0,...

Doors.NET 6.0 Available Now

Doors.NET 6.0 Available Now

What's new in Doors.NET 6.0? Doors.NET 6.0 includes various enhancements to improve performance, increase hardware compatibility, and streamline system management. This release includes broad platform improvements and new device support: Aperio Gen 5 AH30 support The...

Get a Free Quote

Please enter your project’s specifications into the form below.