About Wireless communication

A node is a set of computers that are joined together by a network

The internet protocol is the most widely utilized kind of networking (IP). Some nodes or computers can transfer data or communicate with one another using IP. Every network is linked to a switch or a router, which uses the IP address issued to it by the administrator, also known as the Static IP address, or by setting it to the default DHCP protocol. The network is identified by this IP and data is then able to be transferred from one device or another (VERMAAT, M., SEBOK, S. L., & FREUND, S. M p154). The primary requirements of a mobile IP are to be transparent where it can continue with communication even after interruptions, the IP should be compatible with the device that you are ready to use. Consequently, it should be secure where it authenticates all registered messages, and it should be efficient and scalable.

Some of the components used in robots for wireless communication

Some of the components that are used in robots for wireless communication include the Fast Radio Packet Controller (FRPC) which is an intelligent transceiver that allows a network to be implemented between numbers of digital devices. There be switches that transfer data from the microcontroller to the FRPC. There are also the operating states of the robot which includes the Idle or sleep, micro-controller transfers, transmitters and the receivers. There is a wireless sensor network (WSN) that uses partially distributed autonomous sensors that monitors a change in the working of a certain robot and cooperatively send the data that is received through a network to its destination. These networks are mostly bidirectional which enables the control of activities through the sensors (MCCOMB, G p,78).

Examples of different internet protocols used for communication

There are examples of different internet protocols that are used for communication. They include the File Retrieval Protocols (FRP) where it is used in the retrieving of information that has been sent through the computer. This is becoming an outdated protocol, and it is becoming extinct. The other type of protocol is the File Transfer Protocol (FTP) where the user can log on to a remote computer, download, upload, or browse through its files. An example is the TUCOWS. The third type of protocol is the Telnet. Here one will be able to access specific software that is housed on a serving robot, and this will enable you to use the same information to an outside computer. Another example is the Gopher which offers downloadable files which has some content description making it easier to find a specific command needed to control a certain computer or robot (KOZIEROK, C. M p,445). The robots are commonly interconnected by the OSI (Open System Interconnection) model which uses abstract for communications and the computer network protocol design that uses computer networks. These protocols can be used in many network topologies where is commonly optimized to be used in peer, bussed network and asynchronous. There must be a unique non-zero address on every node in the network enabling the robot packet to carry both the destination and source information. By default, a packet can be sent from one node to the other (TRANTER, W. H p,201).

The evolution of controlling robots through the internet

During the start of robot creation, the sole command that was used was through the Bluetooth. They were controlled using a specific remote control that was hindered by the distance. It would only operate a robot on the small radius of about 100m. In recent past, there has been an evolution of this, and most of the robots work with the internet to receive commands from the source. Apart from the robots being intelligent and know what activity it should take next, a person can control it from miles away as long as they there will be a matching IP address.

An example code for robot communication

Below is an example of a simple code that a robot can communicate from the source and be able to calculate a simple summation (SZEWCZYK, R., ZIELIN\u0301SKI, C., & KALICZYN\u0301SKA, M 587).

pkt_s_tx[0] = PKT_START_BYTE; // start byte

pkt_s_tx[1] = (dest