Which of the following is a application layer technology??
Answers
Answer:
BUT WHERE ARE THE OPTIONS INCOMPLETE QUESTION
Answer:
Techopedia explains Application Layer
The application layer is the seventh layer of the OSI model and the only one that directly interacts with the end user.
The application layer provides many services, including:
Simple Mail Transfer Protocol
File transfer
Web surfing
Web chat
Email clients
Network data sharing
Virtual terminals
Various file and data operations
The application layer provides full end-user access to a variety of shared network services for efficient OSI model data flow. This layer has many responsibilities, including error handling and recovery, data flow over a network and full network flow. It is also used to develop network-based applications.
More than 15 protocols are used in the application layer, including File Transfer Protocol, Telnet, Trivial File Transfer Protocol and Simple Network Management Protocol.
Its major network device or component is the gateway.
Explanation: