1. Introduction:
Information and communication technology includes wide range of devices like radio, television, cellular phones, computer hardware, software, network and all applications associated with them such as videoconferencing, teleconferencing, e-commerce and distance learning. The telecommunications industry all over the world has constricted to bring all the services and facilities available to networked computers to mobile devices using advanced wireless communication technologies. 3G technology offers different services to customers like high bandwidth, packet-based transmission of text, voice, video, audio and multimedia needed support through Wide code division multiple access (W-CDMA) and time division-code division multiple
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The existence 4G technology is valid testimony for massive and explosive growth of wireless mobile communication technology which is propagated through its predecessors 3G, 2G and 1G [1-2]. The main objective 4G network is customization of a flexible and ubiquitous service provision enhancing the bandwidth and speed in the middle of 2012 based on digital broadband packet and all IP. 4G technology can be affectively used to provide the customized and ubiquitous knowledge to the learners of distance education students through smart mobile phones. The challenges of 4G wireless networks like 4G global roaming across multiple wireless and mobile networks, accessibility, handoff, coordination of location, wireless security and authentication, network failure and backup and pricing and billing demanded further development in mobile wireless communication technology and gave birth to 5G technologies [3-4]. When 5G is implemented in near future between 2020 and 2030, it is expected that, it will change the world of World Wide Web (WWW) and cell phone with unified global standard, world wide roaming, high bandwidth and all …show more content…
• Information rate that can be transmitted over specified bandwidth or spectral efficiency will be highly improved compared to 4G technology.
• It can able to provide advanced billing interfaces
• It is going to provide virtual private network.
• Virtual presence and virtual navigation can be highly improved compared to 4G technology specially in multimedia services
• Uploading and downloading speed of 5G technology is going to be improved very much compare to present 3G and 4G technology.
• 5G technology expected to have extra ordinary capacity to support different types of software and hardware interfaces
• Multimedia services with ever seen efficiency any where, any time and anyplace or ubiquitously.
• Expected to provide services without affecting to human health or eco-friendly and environment friendly.
• 5G architecture mainly going to based on nanotechnology, cloud computing and all IP-platform.
• Web standard is expected to Wwww (IpV6)
• Unified IP technology and combinations of broadband, local area network (LAN), wide are network (WAN), personal area network (PAN) and wireless
I participate in team of FTTX meeting. Engineer and technicians speak about faulty modems and card failures .The team leader has made the work sharing.. In addition;I learned some concepts such as Xdsl,ADSL,DSLAM.Some information about DSL; Digital Subscriber Line, or DSL, is a technology for bringing high-bandwidth connectivity to homes and small businesses over ordinary copper telephone lines. xDSL refers to the family of digital subscriber linetechnologies, such as ADSL, HDSL, and RADSL.
This will allow us to create a secure connection to the network over the internet. With this design the campus will have a much more reliable network to its
Assignment 3 ICT 4800 Network Comm and the Internet Instructor: Prof. Steven Starliper Submitted by Medha Banda 872987212 June 24, 2015 IPV6? The IP addresses are used by the internet to identify all the devices that are connected to it. Each machine has a unique address to be identified.
Illustrate how a mobile station dynamically perform timing advance, adjust power level and perform handover operation 8. Describe advanced digital
• ICMP; is one of the main rules of the internet protocol suite. It is used by system devices, like router, to send error messages showing, for example, that a demanded service is not offered or that a crowd or router could not be touched. • DHCP; Dynamic host configuration protocol is a customer server rules that repeatedly delivers an internet rules (IP) address and other linked arrangement information such as the subnet mask and avoidance entry. • Bluetooth; Bluetooth is a wireless communication technology that lets people to usefully connect their plans with other policies “and “the character of the technology is developing to not only allow devices to talk with one another, but actually allow the all-in-one communication between devices, native requests and the cloud.” •
The biggest benefit of the 4th amendment is that it deters searches. The law enforcement will not be able to search you without transgressing the law. Thus your car will not be probed if you were to be pulled over by the police, without your sanction. Furthermore your personal items: backpack, house, or phone are not sanctioned to be confiscated without a warrant or your sanction. Consequently denizens feel very confident because there privacy is forfended.
We can describe IoT as connect things like smartphones, personal computer and any other electronic devices and connected together as a new way in communicating between things and people and between things themselves [1]. IoT rapidly growing from industrial machine to consumer goods for sharing information and completing tasks [2]. According to [1], the number of devices connected to the Internet is expected to be increased from 100.4 million in 2011 to 2.1 billion by the year 2021 growing at a rate of 36% a year. Figure 1 shows that statistics from Cisco. Cisco Systems, Inc. is an American multinational technology company that designs, manufactures and sells networking equipment.
There are many amendments that our founding fathers created that help many people in the united states. They created theses amendment to protect the people and also because they seen theses thing happened to many people. The fourth amendment is one of the amendment that helped many people to protect their rights. Also it helps the government from abusing its power.
Web Development 2 (WD2) 1.1 The hardware components which enable internet access are: Routers – A small device which joins multiple networks together, its entire purpose is to send/route data packets between networks and devices on the network. Routers use wireless and wired technologies to send data packets. Allows multiple computers or other devices join the same network. Ethernet cables – which is normally an RJ-45 cable that connects to the Ethernet card inside the device, the purpose of it is to communicate with the hub/modem/router.
The Internet includes commercial, educational, governmental, and other networks, all of which use the same set of communications protocols.” The Internet has rapidly taken over, not only the United States, but also in numerous other countries across the ocean. “There was an estimate of 3.5 billion
Next, the company uses High Speed Downlink Packet Access (HSDPA) to enhance the high speed 3G network in which promoting wireless broadband services. Other than that,
11. What are the states that a process can be in? Answer: A process is the function where a series of different states being carried. New State: It is the state where a process is being created.
Communications Technology Introduction In this essay I am going to discuss the current and relevant issues of many communication technologies and their uses also the different types of communications technologies that are used in everyday life. Their advantages and disadvantages along the lines of how they affect our personal and professional lives. I will also touch on the health and safety communications legislation and its roll in modern life. Current and relevant issues in Communication and Information Technology
Through the improvement of technology, we became reachable in an instant through the internet by the use of our mobiles, gadgets, emails, computers, television systems and more. All of these factors together are being integrated in our daily lives and it has a powerful social impact. New innovative
Virtual Reality is the buzz around these days. A very common question these days is "What is Virtual Reality?" Virtual Reality also known as VR is a three-dimensional computer generated environment experience in which the user can interact with the surroundings. This interaction is known as "telepresence" and it is this interaction that makes it unique. In other words, it is an environment created with special electronic equipment, which a user feels he is a part of without actually being there.