While most of the other proposed systems used traditional hard-wired technology, the Ingersoll Rand Security Technologies education solutions team presented a Schlage wireless access solution because it was easier and less expensive to install.

• 与其他采用传统布线联网的提案不同，英格索兰安防技术部校园门禁解决方案团队为客户度身定做了安装更为简易，安装成本更低的西勒奇无线门禁控制方案。