The port number is the port number the server must listen on.Your client must take an IP address or Hostname and port number as arguments.You need to identify and include UDP ports for the communication endpoints.
In the packet, the byte payload will include both the original data and a sequence number for the packet (SN=x).Write a simple STOP and WAIT protocol for UDP.Your program must set and close sessions of communication.Your system should include the following functionality: Functional Requirements Given this, the aim is to create a simple client server system to demonstrate (via output statements): the communications between the client and server and the actions within each. TCP and UDP are the two packet types used on an 802.x network. The OSI and TCP architectures and suites of protocols enable all devices to communicate with each other using a variety of protocols and services. 使用UDP模拟网络通信协议中的 STOP and WAIT协议。 Assessment Background/Scenarioįor devices to communicate on a WAN or distributed system, protocols need to be established.
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