A positive test result means your body has been infected by HIV and that you are capable of transmitting it to others. The test did not look for the actual virus itself, but found evidence of it in your blood.
ESB vs EAI. ESB (Enterprise Service Bus) is a piece of infrastructure software that provides a software architecture construct for providing basic services for complex architectures. EAI (Enterprise Application Integration) is an integration framework that can be used to integrate a set of computer systems.
EDI is a system or method for exchanging business documents. with external entities. Electronic Data Interchange (EDI) enables fast, accurate and reliable exchange of data between the computer systems of organizations that do business together.