Top Java Networking Interview Questions :: ALLInterview.com http://www.allinterview.com Top Java Networking Interview Questions en-us What is Inet address? http://www.allinterview.com/showanswers/2612.html Inet address is one of identifier. This is used denote the IP address of the networked system. What is the difference between TCP and UDP ? http://www.allinterview.com/showanswers/2615.html TCP is a Transmission Control Protocol. UDP is a User Datagram Protocol. There are four major differences between UDP and TCP: 1. TCP can establishes a Connection and UDP cannot. 2. TCP provides a stream of unlimited length, UDP sends small pa What is the purpose of HTTP tunneling? http://www.allinterview.com/showanswers/9059.html HTTP tunneling is used to encapsulate other protocols within the HTTP or HTTPS protocols. It is typically used to pass protocols that would normally be blocked by a firewall through the firewall in a controlled manner. What is the difference between TCP/IP and UDP? http://www.allinterview.com/showanswers/2616.html TCP is a protocol based on a connection between two computers. It is used for normal Internet traffic and applications such as web servers, FTP, etc. UDP is a protocol based on connectionless communication. UDP is ideal for applications li What is InetAddress? http://www.allinterview.com/showanswers/2620.html I tis an object in java compiler. Used to manipulate/identify the InternetAddress(IP Address) of local system or remote system. Write the range of multicast socket IP address? http://www.allinterview.com/showanswers/2618.html Every IP multicast group has a group address. IP multicast provides only open groups: That is, it is not necessary to be a member of a group in order to send datagrams to the group. Multicast address are like IP addresses used for single What is meant by time-slicing? http://www.allinterview.com/showanswers/2621.html Preemptive multitasking also called "time slicing". Interrupting the execution of a process and passing control to another waiting process and performing a context switch after which the context for the next pending process is resto What is a port? http://www.allinterview.com/showanswers/2622.html Port is that which transfers data from one computer to another via a cable that links connecting ports. Is there any difference between TCP/IP and TCP? http://www.allinterview.com/showanswers/2617.html The difference is that TCP is responsible for the data delivery of a packet and IP is responsible for the logical addressing. In other words, IP obtains the address and TCP guarantees delivery of data to that address. What is Domain Naming Service (DNS)? http://www.allinterview.com/showanswers/2611.html DNS stands for Domain Name System, an Internet service that translates domain names into IP addressess. Because domain names are alphabetic, they're easier to remember. The Internet however, is really based on IP addresses. Every time What is meant by TCP, IP, UDP? http://www.allinterview.com/showanswers/2614.html TCP is Tranmission Control Protocol IP - Internet Address UDP - User Datagram Protocol. What is the connection keep-alive feature of HTTP 1.1? http://www.allinterview.com/showanswers/9058.html HTTP 1.1's connection keep-alive feature allows the TCP connection between a browser and a Web server to remain open throughout multiple HTTP requests and responses. This significantly improves the overall performance of browser-server commu How does server know that a client is connected to it or not? http://www.allinterview.com/showanswers/2610.html I cant understand this question.but i wrote what i know below We can check from the server by using PING command. We should use give the client name or IP address followed by the ping commands. For example ping 128.0.0.156 -n 4 where What is URL? http://www.allinterview.com/showanswers/2613.html URL means Universal Resource Locator What is IP? http://www.allinterview.com/showanswers/2619.html An identifier for a computer or device on a TCP/IP network. Networks using the TCP/IP protocol route messages based on the IP address of the destination. The format of an IP address is a 32-bit numeric address written as four numbers separa