Advanced binary options signals can be used by both intermediate and advanced traders to trade successfully in the largest financial trading market of the world. Many types of signals are available and the most popular ones include robots and manual signals. The popularity of the binary options market has ensured that there are many signal providers willing to provide their service to traders. However, when making the choice you need to be aware that there are many fraudulent brokers and companies selling signals of no use to traders. Popular types of binary options signals Robots are one of the most popular signals used by traders and these come from an automated source. The trader chooses a set of parameters and based on these the signals are calculated. If the parameters that have been set by the trader are met then the robot issues an alert to the trader, so that they can place a trade. The advantage of using a robot is that they not just alert the trader but al