Answer:
I am a software engineering student
computers have createed an impact in my life because through computers i work, I do research and many more
<span>The equivalent of the TTL(Time to Live) field in an IPv4 header is known as the Hop Limit in an IPv6 header.
</span>The IPv6 header is a streamlined version of the IPv4
header. The field Hop Limit has the size of 8 bits and indicates the maximum number of links
over which the IPv6 packet can travel before being discarded.
Sharing network resources requires abiding by certain constraints, as follows:
<span>Security: Organizations present ongoing opportunities for unauthorized shared resources. Security mechanisms should be implemented to provide efficient parameters.Compatibility: Various client-server operating systems may be installed, but the client must have a compatible OS or application to access shared resources. Otherwise, the client may encounter issues that create communication delays and requires troubleshooting.Mapping: Any shared OS hardware drive, file or resource may be accessed via mapping, which requires a shared destination address and naming conventions.<span>File Transfer Protocol (FTP) and File Sharing: FTP is not affected by shared resources because the Internet is FTP’s backbone. File sharing is an LAN concept.</span></span>
Answer:
Network Address Translation (NAT)
Explanation:
With the aid of Network address translation(NAT), the IP addresses of a particular local network are translated or mapped into a single or multiple global or public IP addresses. Therefore, a wireless router could use NAT to translate its private IP address on internal traffic (network) to a routable address for the internet.
With NAT, businesses can use many internal IP addresses since they are just for internal purposes and will be eventually converted into a single or a few multiple routable IP addresses.
Three types of NAT are possible:
(i) Static NAT : There is a one - to - one mapping between private IP addresses and routable (public) IP addresses. One private IP is mapped to one public IP address.
(ii) Dynamic NAT : There is a many- to - many mapping between private IP addresses and routable (public) IP addresses. Multiple private IPs are mapped to many public IP addresses.
(iii) Port Address Translation (PAT) : Many - to - one relationship between the private IP addresses and public addresses. Many private IP addresses can be mapped or translated into a single public IP address. This type of NAT is also called NAT overload.
