BGP (Border Gateway Protocol) is the most widely used EGP today.
The FIX protocol is a Financial Information eXchange, which is an electronic communications protocol. It is used to view the information of the markets.
RIP is a routing protocol - a protocol (set of rules) that allows a router to exchange information, with other routers, about existing routes.
File Transfer Protocol (FTP) and Trivial File Transfer Protocol (TFTP) were specifically developed to exchange files on different computers across networks.
Routing Information Protocol (RIP) is a distance-vector routing protocol used in local area networks (LANs) and wide area networks (WANs) to facilitate the exchange of routing information. It allows routers to communicate their routing tables to one another, enabling them to determine the best path for data packets based on the number of hops to the destination. RIP uses a maximum hop count of 15, making it suitable for smaller networks, but it can be less efficient in larger, more complex networks compared to other protocols like OSPF or EIGRP. Its simplicity and ease of implementation have made it a popular choice in various networking scenarios.
Exchanges routing information between two autonomous systems primarily occur through Border Gateway Protocol (BGP). BGP is the standard protocol used to exchange routing and reachability information across the internet, allowing different networks, or autonomous systems, to communicate with each other effectively. It helps ensure that data packets are routed through the most efficient paths between these networks.
tcp
BGP is always used as the routing protocol of choice between ISPs (external BGP) but also as the core routing protocol within large ISP networks (internal BGP).
https does not 'become' a secure protocol, it 'is' a secure protocol. however, it is 'common practice to intially use the http protocol and 'switch to' or 'use' the https protocol for 'secure' or 'encrypted' communication. information exchanged using the http protocol is exchanged in the 'clear' or using 'plain' text while information exchanged using the https protocol is 'encrypted' (using any number of encryption and or signing mechanisms)prior to exchange. https is an industry agreed upon standard that references the 'secure exchange' of http information.
Transmission control protocol/Internet Protocol or TCP/IP
TCP/IP is the protocol used to communicate on most networks.
Space Packet Protocol (SPP)
RIP is a protocol used by routers to exchange information about their routing tables. In dynamic routing, a router learns from other routers about possible routes by advertising what they know. RIP is a protocol that can do that.