Answer:
Evolution of computer technology can be divided into five generations. First generation computer consisted of vacuum tubes and they were used from 1943-1958. ... Third generation (1966-1973) computer consisted of integrated circuits (IC) i.e. many transistors in single silicon chip.
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The devices in IPv6 only need to learn the Layer 2 Ethernet address of a neighbor that is directly connected, and only if they need to communicate with each other on that local network. If the device you are trying to connect to is remote, you will forward the packet to your default gateway’s Layer 2 address.
NDP (Neighbor Discovery Protocol) is used to learn local neighbors’ Layer 2 Ethernet addresses when needed.
ARP is an IPv4 method to learn a local device’s Layer 2 address.
The RIPng (RIP next generation) is RIP version that support of IPv6 networking..
<span>UHF and HF technology enables afloat forces to communicate more securely and to operate in a more dispersed manner.
</span>UHF stands for Ultra High Frequency, while HF stands for <span>High Frequency .
</span>The UHF range of the radio spectrum is the band<span> extending from 300</span>MHz<span> to 3 GHz and </span>is extensively used for satellite<span>communication and broadcasting, in </span>cellular telephone<span> and paging systems, and by third-generation (</span>3G<span>) </span>wireless services.
Answer:
The answer is "return".
Explanation:
A return is a value, that returns when a function calls, using a return-type, with function name like int, char, float, etc., it returns a value that can be integer, entity or string, and any value.
The return keyword is also considered a method to return value from the user or system application, which can either be re-subjected to or re-submit a value.