Another invention of Western Union - time synchronization. You do not need to open a bank account, so you can send or receive money in any of the 170 000 service points of Western Union around the world. In 1914 Western Union engineers invented the first payment card - a prototype of the modern credit card. Before transition to remittances Western Union company rendered services on sphere of cable communication. In the 1910-1920 years. Western Union is actively engaged in researching, innovating in the field of data transmission.