Bandwidth

restricted access.” Countries such as United States of America, Canada, and Japan have the highest percentages of households with Internet access. Countries in South America often have a much lower number of households with Internet, and have thin bandwidth coverage. In Mexico, about 35% of homes have a computer, but 14% of these percentages do not have access to Internet. In comparison to other countries in South America, Mexico lags behind other nations such as Chile, Argentina, and Brazil.…

1. Software as a Service (SaaS) – Model of software deployment where an application is hosted as a service provided across the internet. 2. Outsourcing is the transfer of information systems development, operation, or maintenance to an outside firm that provides these services for a fee on a temporary or long-term basis. 3. In-House Software Development is where a company chooses in-house development to satisfy unique business requirements, to minimize changes in business…

1. I agree that increasing the router memory to infinite cannot control congestion because even if routers have an infinite amount of memory, congestion gets worse, because by the time packets reach to the front of the queue, they have already timed out (repeatedly), and duplicates have been sent. 2. Flow Control vs Congestion Control It ensures that the sender only sends what the receiver can handle. The congestion control makes sure that everyone across a network has a "fair" amount of…

TASK 1: Generate a report based and a presentation on the topic given (40%) 1.0 Company profile of P&O Global Technologies Company Name Pacific And Orient Global Technologies Sdn. Bhd. Register Number 181345-T Register Address 11th Floor, Wisma Bumi Raya, 10, Jalan Raja Laut, 50350 Kuala Lumpur Business Address 17th Floor, Wisma Bumi Raya, 10, Jalan Raja Laut, 50350 Kuala Lumpur. Telephone No +603-2697 9877 Fax No +603-2698 6201 Email pogt@Pacific-Orient.com Type Of Company Private Company…

Through VoIP technology, phone devices can be enabled to use the same number everywhere whenever it is required in transacting business-related activities. Managers can easily carry their IP phones to many places wherever they are, and even communication is made possible in any place where they are. The use of IP phones makes possible some service mobility provide for call features; inclusive of voice access service policy that impresses customers and many users of the IP phones. IP phones…

The book I am going to be discussing is “Losing the Signal: The Untold Story Behind the Spectacular Rise and Spectacular Fall of BlackBerry” by Jacquie McNish and Sean Silcoff. Originally, BlackBerry was named RIM, which stands for Research in Motion and was founded by Mike Lazaridis and Douglas Fregin in in 1984. They both created a device where uses could type words that flashed on Television screens and they named it “Budgie”. Usually, the start of a new technological device or website, I…

IV. CHALLENGES IN FSO COMMUNICATION FSO communication is facing serious challenges because of its transmitting medium. Open space air communication has lot of obstacles and degrades the signal performance gradually. (a). Fog The primary challenge to FSO-based communication is dense fog. Rain and snow have little effect on FSO technology, but fog is quite different. Fog is vapor composed of water droplets, which are only a few hundred microns in diameter and can modify the light…

In today’s business environment, cloud computing and virtualization are the cost effective technologies that are striving in order to maximize speed and agility of IT operations. Cloud computing is a network-based platform for sharing computations and resources. Cloud computing is based on a group of virtualised computing resources. Virtualization is defined as the ability to run multiple operating systems on a single system and share underlying hardware resources. Based on virtualization, cloud…

Answer 2) Shared CPU Architecture. Architecture of Cisco 7200 Series Router: The Network processing engine comprises the central memory, the CPU, the Peripheral Component Interconnect memory, while NPE 100 uses dynamic random access memory, and the regulator integrated circuit for the buses. While performing simultaneous high touch WAN edge facilities, the Network processing Engine supplies wire rate output. Improved by a procedure concentrated microcode engine called Parallel Express Forwarding…

may use both wireless LAN (WLAN) and cellular network connection technology to access the internet. WLAN is a reliable technology that, at very low rates, can provide higher bandwidth. A cellular network is not as reliable but generally provides ubiquitous coverage. A cellular network is often costly, and available bandwidth depends on the network traffic. The WLAN is configured by default on the laptop. Nevertheless, upon WLAN failure, the cellular network is available to keep the user…