backbone-the part of a network that connects other networks together; the backbone is the part of a communication network that carries the heaviest traffic.ackbone-the part of a network that connects other networks together; the backbone is the part of a communication network that carries the heaviest traffic.
HID ActivIDÂ® ActivClientÂ®. HID Globalâs ActivIDÂ® ActivClientÂ® software guards against an ever-changing threat landscape by providing organizations with risk-appropriate and secure access to corporate IT assets. ActivClient allows organizations to move beyond simple passwords and deploy the best strong authentication solution for their environment.
2 Services. 1  accoca.exe runs as a service named 'ActivClient Middleware Service' (accoca) Provide access to the smart card. 2  acautoup.exe runs as a service named 'ActivClient Auto-Update Service' (acautoup) Enables the download and installation of ActivClient updates.