Internet Service Providers: What You Need to Know In this day and age, the internet is already recognized as a necessity of the human population, and that is basically due to the fact that it can give them lots of good advantages and benefits. The term internet is defined as the global system of computer networks that are interconnected, and it is produced with the use of the internet protocol suite or TCP/IP which can link or connect any kinds of mobile devices, like personal computer, tablet computer, mobile phones or smart phones, and laptops all over the world. Internet is also described as the network of networks that may consists of government, business, public, academic and private networks of local to global range, and it can be connected or linked with the broad or wide array of technologies, like optical networking, electronic and wireless. There are definitely a lot of new services that can be offered by the internet to its users, and that includes video streaming websites, electronic mail or email, internet television, digital newspapers, online shopping, internet telephony, e-books, blogging, social networking, instant messaging, internet forums and online music. The internet service provider, which is shortened as ISP, is defined as the organization or the company that can provide their clients with internet services. The ISPs or the internet service providers may be arranged or organized in different ways, such as community-owned, commercial, privately-owned and non-profit. The internet service providers or ISPs are typically providing their customers or clients with different kinds of internet services, and some of the most common ones include internet transit, domain name registration, Usenet service, web hosting, colocation, and internet access. There are a lot of classifications of internet service provider, namely the mailbox providers, the hosting internet service providers, the transit internet service providers, the virtual internet service providers or VISP, the free internet service providers, the wireless internet service provider or WISP and the access providers ISP. The access providers ISP is basically divided into two classes, namely the internet access providers or ISPs, which is commonly being used by the local businesses, as well as the international or national business companies; and the other one, is the online service providers or OSPs. The common options of the internet services that the ISPs may offer to their clients who are end users and small businesses includes DSL or digital subscriber line and ADSL, copper wires to provide dial-up, cable modem or ISDN, and fiber optics; while for medium-to-large businesses, the available options for them includes Ethernet, gigabit or metropolitan Ethernet, frame relay, higher-speed DSL, ATM or asynchronous transfer mode, SONET or synchronous optical networking, and ISDN primary rate interface.