Question Detail Which protocol ensures reliable delivery TCPUDPBoth of above None of above Answer: Option A Similar Questions : 1. TCP/IP suite was created by IEEEDepartment of defenceOpen sourceNone of above Answer: Option B 2. Which layer will be used while transmitting data using FTP or Telnet PresentationApplicationSessionTransport Answer: Option B 3. Which layer of TCP/IP stack is equivalent to transport layer of OSI Application layerHost to Host layerInternetNetwork access Answer: Option B 4. Which company developed TCP/IP protocol for networking IBMDECDARPAXerox Answer: Option C 5. Telnet allows user to connect client machinetransferring filessharing filesnone of above Answer: Option A Read more from - TCP-IP Questions Answers