Answer:
Data transmission and data reception (or, more broadly, data communication or digital communications) is the transfer and reception of data (a digital bitstream or a digitized analog signal) over a point-to-point or point-to-multipoint communication channel.
not sure but i think thats the ans sorry if im wrong
Explanation:
Answer:
Router. Routers help transmit packets to their destinations by charting a path through the sea of interconnected networking devices using different network topologies. ... This is needed because LANs and WANs use different network protocols. Such routers are known as border routers.
Answer:
java
Explanation:
Java es rápido, seguro y fiable. Desde ordenadores portátiles hasta centros de datos, desde consolas para juegos hasta computadoras avanzadas, desde teléfonos móviles hasta Internet, Java está en todas partes. Si es ejecutado en una plataforma no tiene que ser recompilado para correr en otra. Java es, a partir de 2012, uno de los lenguajes de programación más populares en uso, particularmente para aplicaciones de cliente-servidor de web
It is necessary to run a program using test data for input because one needs to make sure there are no syntax errors in the program.