Jordanian–Syrian border incidents during the Syrian civil war
The Jordanian–Syrian border incidents during the Syrian civil war, also known as the Jordanian-Syrian border conflict, were a series of violent incidents took place on the arid 379 km (235 mi) Jordan–Syria border over the course of the Syrian Civil War. The Raytheon defence company provided the Jordanian Armed Forces with a high-tech security system on the border between the two countries.
Source: Wikipedia — Jordanian–Syrian border incidents during the Syrian civil war (CC BY-SA 4.0)