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Network Control Protocol is uses to identify the Network layer protocol used in the packet
Identify the specific goals you want to achieve as a protocol prefect.
The protocol PREFIX for Hypertext Transfer Protocol (HTTP) is "http://". This is used to identify resources on the web and is commonly seen in website URLs.
HTTP is not a file, it is a protocol. It therefore does not have an extension. If you mean HTML files, which are web pages, then either htm or html can be used as extensions.
Port Number
There are mainly two parts of website address, one is protocol and other is domain name. Protocol (http://) helps the browser for finding any of the site online and domain name helps to identify type of the website.
Yes, Portugal signed the Kyoto Protocol. The Kyoto Protocol is aimed at reducing global warming. It was adopted on December 11, 1997.Portugal signed the Protocl on April 29, 1998. Portugal ratified the Protocol on May 31, 2002. Signing is optional. Ratification means that the country is agreeing to cap emissions in accordance with the Protocol.
The protocol field, in the IP header, identifies what kind of data is in the IP packet - the upper-layer protocol. For example, if the code is 6, that means that the data is a TCP segment.
The Protocol field in the IPv4 header, which specifies the transport layer protocol used (like TCP or UDP), is not present in the fixed IPv6 header because IPv6 uses a more flexible approach with extension headers. Instead of a single Protocol field, IPv6 allows for multiple extension headers to be used, which can carry information about the transport protocol and other features. This design improves efficiency and scalability, enabling better handling of various protocols and options without cluttering the main header.
Yes. Mexico is a signatory country, and one of the few who have actually ratified its 2012-2020 extension.
The network layer protocol is Trivial File Transfer Protocol (TFTP)
SFTP is a network protocol that gives access to files, transfer of files, and the management function of files over reliable streams of data. SSH File Transfer Protocol was designed by the Internet Engineering Task Force as an extension of the Secure Shell protocol version 2.0 to give files a secure transfer capability.