Essays Tagged: "bandwidth"

Outline the ways computing can aid the language learner. How significant is the computer's role?"

specially has drastically increased in size and usage since the first concept in the early 60's. As bandwidth size has increased during the years, the amount of data that can be sent has increased. Th ...

(4 pages) 90 0 4.6 Nov/2002

Subjects: Science Essays > Computer Science

Essay on Optical Fibres, and the advantages over other devices originally used.

cityOptical fibres can carry signals with much less energy than copper cable and with a much higher bandwidth. This means that fibres can carry more channels of information over longer distances with ... .*Size and weightOptical fibre cables are much lighter and thinner than copper cables with the same bandwidth. This means that much less space is requires in underground cabling ducts. Also they are e ...

(2 pages) 47 1 2.0 Nov/2003

Subjects: Science Essays

Advantages Of XML. What is XML and what are its advantages?

L makes data access faster.One of the most important advantages of XML is the ability to reduce the bandwidth.Businesses these days rely on the fast transfer of information to them . If the informatio ...

(2 pages) 120 0 3.5 Dec/2003

Subjects: Science Essays

Internet2-New Wave Of The Future

mance network that uses an entirely different infrastructure than the public Internet. The heaps of bandwidth which Internet2 has the capacity to handle has opened up a new world of applications that ... Internet2 has the capacity to handle has opened up a new world of applications that are either too bandwidth-intensive to run on the commercial Internet or are simply not able to function on its exis ...

(2 pages) 57 2 4.0 Apr/2004

Subjects: Science Essays > Computer Science

Cable vs Dial-Up

ffer significantly. Dial-up is a narrowband service that sends data over a telephone line where the bandwidth cannot be divided into more than one signal. Consequently, transmission speeds are limited ... ion speeds are limited. On the other hand, cable modem is a broadband transmission medium where the bandwidth can be divided and shared by multiple simultaneous signals including voice, data, or video ...

(3 pages) 67 2 4.6 Apr/2004

Subjects: Science Essays > Computer Science > Internet and networking

3G Mobile Telecomms Marketing Study

plicitly program for it any more than they program for a GSM or GPRS network. However, the enhanced bandwidth and the always-on nature of 3G removes some practical limitations on the types of services ... . MMS, OTA download of Java applications, and browsing applications are already in use today. As 3G bandwidth becomes more widely available, developers can enhance existing applications with richer gr ...

(23 pages) 523 1 3.6 Apr/2004

Subjects: Businesss Research Papers > Case Studies

Global E-Commerce

rastructure 6Challenges of Global E-Commerce 6-7Cultural preferences 7Localization 8Legal issues 8-9Bandwidth 9-10Consumer protection 11Payments 11Taxation 11Laws 11-12Economical Impact 12-13Digital D ... ture has to be capable of accommodating all users and all types of data. Companies need to evaluate bandwidth and needs, time constraints, access demands, and user access limitations. Companies have t ...

(9 pages) 459 1 4.8 Nov/2004

Subjects: Science Essays > Computer Science > Internet and networking

Ebay vs Bidder's Edge

y doing damage by accessing eBay so much that they accounted for a significant percentage of eBay's bandwidth. It had nothing to do with linking and everything to do with what amounted to a small-scal ... thing to do with linking and everything to do with what amounted to a small-scale Denial of Service bandwidth plus computing resources attack.The court found that Bidder's Edge had interfered with and ...

(2 pages) 125 0 3.7 Mar/2005

Subjects: Businesss Research Papers > Case Studies > E-commerce

Business Web Hosting Design and Determination

s of these vendors to determine the host which will be cost effective, offer maximum uptime, enough bandwidth support, appropriate web-space, and excellent customer service and support. Following sect ... oops to connect their data center. The fiber-optic connectivity is provided by Bell South and their bandwidth is redundantly served by Qwest Communications. They are currently busy upgrading their con ...

(4 pages) 70 0 3.0 May/2006

Subjects: Businesss Research Papers


is given on every trial), relative feedback (where general feedback is given every other trial) and bandwidth feedback (where feedback is given only when the target is missed by more than a given amou ... mer doesn't need as much feedback because they are now aware what has to be done to improve. Lastly bandwidth feedback involves the presentation of precise error, only on those trials in which a prese ...

(3 pages) 68 1 3.0 Aug/2006

Subjects: Science Essays > Mental Health


rts rather than two as seen on another system. The USB ports themselves afford an incredible amount bandwidth between the controller and the O-Sphere, which means greater expandability through them. H ... n the analog sticks.SPECIFICATIONS: CPU: 633 MHz Graphics Processor: 202.5MHz ATI RAM: 48 MB Memory Bandwidth: 3.2 GB/sec Polygon Performance: 119 M/sec Storage Medium: 2-5x DVD, 8 GB hard disk I/O: G ...

(2 pages) 642 0 0.0 Jan/2002

Subjects: Businesss Research Papers


hem, are largely orthogonal issues, which is why we can analyze and quantify media, talk about the 'bandwidth' (in bits/second) of, say, a computer animation, or television viewing, or reading a book. ... ision viewing, or reading a book. Does it not make sense, then, to pick the medium with the highest bandwidth, and to develop media with better bandwidth, shorter access time etc.? The main point of t ...

(2 pages) 16 0 0.0 Feb/2008

Subjects: Social Science Essays > Communication Studies > The Media

Modern Television Changing Ame

al Communications Commission made several bold and new decisions. First, The FCC had to decide on a bandwidth for which all television signals could occupy. The FCC had no problem in selecting a frequ ... who wished to broadcast in the U.S. were required to send 525 lines of resolution on the designated bandwidth to every household across America. It should be noted that in the 1950's the only form of ...

(8 pages) 28 0 0.0 Feb/2008

Subjects: Social Science Essays > Communication Studies > The Media