Internet Routing Location Abbreviations

Internet Routing

Internet protocol, or IP, addresses and packet switching come together to lay the groundwork for routing protocols, and routing protocols provide the roadway to allow IPs to move packets across the Internet. The entire process is called Internet routing, and the architecture and language is denoted by a number of acronyms that are used as a type of shorthand in technical and repair manuals.

Internet Gateway Protocols or IGP

IGPs are basically a smaller version of an Internet router. IGPs function within smaller computer networks, such as offices and schools. The speed of IGPs is enhanced by a routing algorithm called Open Shortest Path First, or OSPF, that looks for the quickest route between the router and destination address. Because OSPF keeps track of every location between Point A and Point B, it’s a high-maintenance system to run.
Locator ID Separation Protocols or LISP

LISP is the newest development in Internet protocol location. It works by separating the two most important parts of a set of numerals in an IP address, the location of the device and the way it’s attached to the network. The advantage of the LISP is that it reduces the size of the Internet routing table, which processes the destinations of messages. The LISP basically spits the job in half and is more cost-effective because it requires less memory capacity.

Border Gateway Protocol or BGP

The BGP decides which path will be used to transport packets to their destination and is considered an Exterior Gateway Protocol, or EGP. BGPs connect different autonomous systems and assesses the availability of open pathways. Once this is done, the BGP establishes routing loops, which then carry information to the destination. BGPs ensure the information enters its destination in accordance with the rules of that system. A BGP can also interact within an autonomous system.

Domain Name System or DNS

When domain names are translated into IP addresses, they must first go through the DNS, where they’re converted into simpler titles using words and then stored on a registry. One of the most well-known types of DNS is the Mail Exchange, or MX, system that helps your email get to its destination. Usually, more than one DNS server is used with a domain, but only one DNS server is considered the main, or authoritative, server. The Start Of Authority, or SOA, server keeps track of changes so that the DNS can operate properly