What is Global Area Network:
Global Area Network is a network, composed of interconnected of different networks that cover a unrestricted geographical area. The term is synonymous with Internet, which is called as Global Area Network.
Explanation:
Compared to Local Area Network (LAN)and Wide Area Network(WAN), Global Area Network covers a large geographical area, because a Global Area Network(GAN) is used to support mobile communication over a number of wireless LAN’s, the challenge of any GAN is transferring user communication from one local area to the next local area.
The most used network after GAN type is Broadband GAN. The Broadband GAN is a glob al satellite internetwork that uses portable terminals for telecommunication. The terminals will be connected to computers, laptops in remote areas to broadband internet.
Broadband Global Area Network (BGAN):
BGAN is global satellite internetwork that can uses portable terminals for telecommunication. The terminals used to connect computers, laptops to broadband internet in remote areas, even if as long as line-of-sight to the satellite exists, In anywhere terminal can be used. The Value of BGAN terminals is that different other satellite internet services which is required huge and heavy satellite dishes to connect, a BGAN terminal is about the size of a computer or laptop and that can be carried easily. The network is provided by Inmarsat and uses 3 geostationary satellites to give almost global coverage.
What is INMARSAT:
It is a world leading satellite Service Company and its services enables the users to make phone calls, video and access the internet.
Working:
High-end BGAN terminals having both upload and downlink speed up to 492Kbits/sec,...
... middle of paper ...
...pabilities:
BGAN transports broadband mobile office connectivity whenever and wherever it is required. BGAN supports modern IP services, as well as ISDN data and PSTN services.
Advantages:
It is a Interconnection of networks that covers a geographical area
Various Applications: It is most utilized for sending email, voice calling , web browsing, SMS etc..
Designed for all industries: Such as mining, oil/gas utilities and as well as engineers.
Performance: It supports ISDN at 64kbps and gives high data rate transmission.
Efficiency, convenient and safe/secured - national network and competitive services as it is the only nationwide provider of passenger’s service.
Its business model is to hire smart, motivated individuals and teach them to run a business by delivering exceptional customer service. Delivering exceptional customer service results in completely satisfied customers and satisfied customers will continue to do business with Enterprise and even tell others about the company, which results in business growth at each of i...
G in 1G, 2G, 3G and 4G stands for the “Generation” of the mobile network. Today, mobile operators have started offering 4G services a higher number before the ‘G’ means more power to send out and receive more information and therefore the ability to achieve a higher efficiency through the wireless network. During the time of 1G, radio signals were transmitted in ‘Analogue’ form. 2G networks on the other hand, were based on narrow band digital networks. The 3rd generation of mobile networks has become popular and users access the Internet over devices like mobiles and tablets. This means a 3G network actually allows for more data transmission and therefore the network enables voice and video calling, file transmission, internet surfing, online TV, view high definition videos, play games and much more. 4th Generation mobile networks are believed to provide many value added features.
A network is merely a series of interrelated components, sharing information, linked by one common lifeline, spanning across a large area. When most people think of networks in the computer sense, cyberspace and the internet are usually types of networks that come to mind. However, these are just small pieces that complete the network puzzle. Many other types of networks include Local Area Networks (LANs), Wide Area Networks (WANs), and also wireless networks as well. This paper will provide some insight into the development, objectives, and impact of various network systems.
The Global Positioning System, more commonly called the GPS is a satellite based system that provides navigation for almost everything from cell phones to automobiles. This wonderful technology is very vital in today’s economy because of its prominence in banking, financial markets, power grids, farming, construction and so much more. It also protects human life by preventing accidents, helping in search and rescue missions and is critical to nearly every facet of military operations. There are three segments that make up the global positioning system: the space segment, the control segment and the user segment. The segment we are familiar with is the user segment. The user segment is what receives GPS signals, determines the distance between a satellite and a receiver and solves the navigation equations, all in order to obtain the coordinates of a specific place. The space segment consists of 31 satellites but there is an availability of at least 24 satellites that are approximately 6 000-12 000 miles above the earth.
...e in the rural areas of the UK to connect to the internet. The disadvantage would be that it’s slow and it can interfere with emergency services communications [1].In the states to provide customers with broadband access several electric companies created this kind of connectivity so that their customers can connect to the internet, also this gave the companies a better way to manage and control the reliability of their electric grids [3].
In the 1980s, first generation (1G) cell phones consisted of voice-only analog devices with limited range and features that were sold mainly in North America. In the 1990s, second generation (2G) devices consisted of voice/data digital cell phones with higher data transfer rates, expanded range, and more features. Sales of these devices expanded to Europe and Asia. In the twenty-first century, Nokia and other companies are combining several digital technologies into third generation (3G) communication devices that reach globally and feature the convergence of the cell phone, personal digital assistant (PDA), Internet services, and multimedia applications.
Local Area Networks also called LANs have been a major player in industrialization of computers. In the past 20 or so years the worlds industry has be invaded with new computer technology. It has made such an impact on the way we do business that it has become essential with an ever-growing need for improvement. LANs give an employer the ability to share information between computers with a simple relatively inexpensive system of network cards and software. It also lets the user or users share hardware such as Printers and scanners. The speed of access between the computers is lighting fast because the data has a short distance to cover. In most cases a LAN only occupies one or a group of buildings located next to each other. For larger area need there are several other types of networks such as the Internet.
TVS and telephones are using satellites, and I thought it would be a good idea
Berean¡¦s existing network infrastructure is wire line, and uses a T1. Remote users access the network through a dial-up modem pool. Berean¡¦s wire line network model severely limits the accessibility and effectiveness of the Berean network. For example, employees in Berean facilities are unable to access the network easily from meetings, the cafeteria, or anywhere other than their offices. In addition, the effectiveness of remote users is limited by the slow speed of present-day dial-up modem connections.
Smartphone’s, PADs, tablet computers and other handheld devices that are used to run over operating system are called mobile operating system (Mobile OS). A specified data and programs that run over the mobile devices are referred as mobile operating system. It handles all the hardware and optimizes the performance of the application software in the device. Mobile multimedia functions, Internet connectivity and many other applications are handled by mobile operating system. Base infrastructure software inherent of a computerized system is operating system. It controls all primitive operations of the computer such as PDA and Smartphone. To install and execute the third party applications (known as apps) by users are allowed in the operating system devices. It enumerates new functionalities of the devices. Today mobile devices with a desired OS are called Smartphone’s and a wide range of applications for instances games, apps,communication or social media apps, digital maps, etc are used by users.
Outline What is the Internet of Things? What is the World Wide Web and What Makes It Work? What is Netscape and Internet Explorer? Getting Connected to the Internet What is the Internet of Things?
Globalization is the connection of different parts of the world. Globalization results in the expansion of international, cultural, economic, and political activities. As people, ideas, knowledge, and goods move easily around the globe, the experiences of people around the world become more similar. (“Definition of Globalization“, n.d., ¶ 1)
The definition of globalization is, “Globalization is the connection of different parts of the world. Globalization results in the expansion of international cultural, economic, and political activities. As people, ideas, knowledge, and goods move more easily around the globe, the experiences of people around the world become more
A question raised here that why we called the world as a Global Village or what does Globalization mean in real? If we look few years back, I was very difficult for people to get them connected or make contact with their dear ones who lived in far areas, people just knew about the famous food of any country but didn’t have availability to have it. People didn’t get full information of any news at the time, what’s going on other countries; they didn’t have any access to make them updated with all this stuff. But now a day, the scenario gets change with the help of new scientific inventions in media sector. Communication is one of the basic elements which play an important role in flourishing the process of globalization in all over the world. Technology is the basic extension of increasing communication at same time in different places. Technology eliminates the concepts of space and distance; it becomes easy for anyone to get connected with anyone at any corner of world through using internet, social websites and technological tools. New inventions in communication and media