Which of the following is a challenge in border enforcement technology?

High costs of implementation represent a significant challenge in border enforcement technology. When considering the adoption of advanced systems, agencies must assess budget constraints, the expense of technology procurement, installation, and ongoing maintenance. The initial financial outlay can be a substantial barrier, especially in governmental operations where funding may be limited or directed toward other pressing needs.

While factors like over-reliance on human monitoring, limited functionality during daylight hours, and inability to track legal entries are important considerations, they do not encapsulate the primary financial hurdle that agencies face when implementing new technologies. The high costs can deter the adoption of potentially effective systems or force agencies to seek budgetary trade-offs that could compromise overall enforcement capabilities. Thus, understanding and addressing the cost aspect is essential for successful technological integration in border enforcement strategies.