QOS

QOS, QoS or Qos may refer to:

Entertainment

 * Quantum of Solace, a James Bond story from the collection For Your Eyes Only
 * Quantum of Solace, a 2008 James Bond film
 * A Question of Sport, a BBC television quiz show

Technology

 * Quality of service, in computer networking, telephony etc.
 * Quarterdeck Office Systems, a software company now part of Symantec

Other meanings

 * Queen of the South F.C., a Scottish football club
 * Qos (deity), the national god of the Edomites