| |
| |
|
Broadband Internet Information |
|
|
|
Remotely Connecting by Satellite To the Hospital - 2005
Hospital's and the Medical Professionals associated with them across America have discovered during the last few years that a great deal of efficiency can be accomplished by utilizing the World Wide Web to connect Doctors, Surgeons, Medical Transcribers and remote or mobile Clinics together. A specialist can instantly review an X-Ray or medical chart half way around the world or from a very remote area. Although most of this connectivity is accomplished utilizing high speed terrestrial internet connections like a T1, Cable or DSL connections, there are many areas in the U.S. where this type of internet connection isn't available. Satellite internet connectivity has advanced enough during the last year or so to allow a specialist to view highly detailed graphical information (x-rays or scans from MRI equipment) in a HIPPA compliant internet environment that can be deemed "high speed". The equipment needed to accomplish this is more expensive than a DSL or Cable connection and there are somewhat more complicated security measures needed; however, more and more medical group's are seeing the benefits from this type of connection and adding satellite internet "ground stations" at the remote homes of resident doctors, medical professionals like transcribers and smaller clinics they serve. The early efforts to provide satellite internet to this field were frankly miserable failures??either not HIPPA compliant or speeds so slow you could have gotten a courier to bring it faster! DirecWay and Starband solutions just don't have enough upload speed to handle this type of activity. When you add nearly 2 seconds of latency inherent in this type of satellite connection, you have a bunch of frustrated folks! The equipment which will be the standard for several years to come includes an outdoor dish (1.2 meter is now standard), coax cabling no greater than 200' to an indoor unit which handles routing, modem functions and provides the required security. The upload transmitters are much more powerful now??up to 4 watts (compared to 1 watt or less in earlier solutions). They are capable of instantly "ramping up" the wattage during inclement weather to all but eliminate rain fade and can provide sustained speeds in the T1 or better range if required. What does all of this magic cost? The costs have dropped precipitously during the last year as a result of two main factors: underutilized transponders on many Ku band satellites covering North America and good ole competition between the hardware manufacturers. In 2002 a .74 meter dish setup with a ½ watt transmitter ran over $2,800 for equipment and upwards of $150 per month?..and did a miserable job! In 2005, the same basic cost will bring a 1.2 meter dish and speeds of nearly 1200 kbps download and a sustained 128 kbps or better upload??including a Quality of Service (QOS) guarantee of speed from the internet service provider! Higher speeds are available for additional cost (as high as 2040+kbps downloads and 1028+kbps uploads). These speeds combined with much lower latency (these internet providers use IP technology throughout the trip through space - not Digital Video Broadcast translated into IP) provide a reliable, secure and fast experience. For the professional or clinic unable to obtain terrestrial high speed internet, it is a great solution. About the Author:
MORE RESOURCES:
Broadband-Internet - Google News |
|
|
|
RELATED ARTICLES
Why Choose Dial Up ISP Services Dial up ISP service is the cheapest choice of any of the ISPs and may be a good option for that family on a tight budget. The software upgrades have definitely increased the speed of dial up ISPs, but their speed is still slower than some other options. Broadband Satellite Antenna Pizza Box Size Thanks to the transfer technologies and governments spending on military needs, soon the public will have Broadband Satellite antennas no larger than the dimensions of a Pizza Box. Lightening fast Internet from the heavens. How to Choose Best ISP for Your Needs Well, the Internet access industry is starting to shake its way out. The much-anticipated consolidation of access providers is nearing its end. Broadband Features Internet service providers are becoming more and more present as the internet makes its way into more and more homes in America. This is making it harder to decide which ISP to subscribe to. ICMP Protocol - Internet Control Message Protocol The Internet Control Message Protocol communicates errors messages between systems that require attention. This error is not usually at the user level, the error is handled by the application layer. Long Arm of the Law Reaches New Internet (RIAA, Internet-2, i2hub Lawsuit) Have you heard of the new Internet? It's called Internet 2 and this time they're not fooling around. The Abilene Network , begun in 1999 provides the main backbone and they're a pure optical network wired for speed. How to Get Broadband Getting broadband services getting easy, but research still required.Broadband Internet services have become more the norm today, unlike the dial-up days of the late 1990s. Wi-Fi Hotspot Security You've set up your Boingo account, you're hanging out at the Home Turf sports bar in LAX and you figure you'll do a little business or check your e-mail while sipping a Chardonnay. Well, that's the point of Wi-Fi hotspots; being able to take care of a few things while in a relaxing atmosphere. Broadband - Will it Affect Your Online Marketing Future? The coming age of general Broadband use bearing down upon us, minute by minute, is going to leave many changes in its wake. Some will be welcome; others will demand all we can do, just to keep up!Of course, items like high quality graphics, streaming video and movies on demand will be commonplace. Bleeding Edge or Expensive Enterprise Satellite Internet? The State of Satellite Internet in 2005For those businesses unable can't get T1, Cable or DSL internet service for less than half a year's Gross Profit, vsat (very small aperture terminal) satellite internet is about the only way to obtain decent internet speed. Over the last two years or so many companies have advertised about upcoming solutions to this issue. BT Broadband Approximately 4 million people in the UK use ADSL with an extra 2 million using a cable connection, meaning 6 million people in the UK have an always-on internet connection. Of these over 1. Finger Protocol - TCP/IP Suite The "finger" protocol is used to return information on users on a specific host. Information that can be gained by using the finger is to see if someone is actively logged on to a server, or find a valid username. Whois Protocol - TCP/IP Suite The Whois protocol is an information service not unlike the finger service. The Whois protocol provides the client or user with information about the owner of a domain or specific IP address. How to Test Your DSL and Cable Internet Connection Speed There are two measured elements that determine your internet connection speed. They are: The download rate, and the upload rate of data measured in bits per seconds. Searching for the Right ISP When searching for the right ISP there are a number of items to look at. How much is it going to cost me? What is the connection like? What are the Features? Is it available in my area? You will soon find that there are many ISP's to choose from. 3 Tips to Fix Unreliable Wireless Connections Generally speaking, wireless computer connections are reliable. However, nothing is perfect, and sometimes you may lose your connection or experience a weak signal. What are Your Internet Connection Solutions? Of primary concern to all internet users is their actual connection to the internet.A user needs to look at all the factors and weigh the benefits and costsReliability - is the connection available 24/7, or do you get a busy signal?Speed - at what speeds can a user upload and download files?Costs - what are the setup and monthly costs for the internet connection service?Support - is support available 24/7 and is it free or is there a cost associated with it?Availability - is the desired service available at your location?Available options with good and bad features include:Local dial up with phone company (local isp) - While this many times is the simplest, often times, they are the most costly and support can be an issue. How to Secure your DSl / Cable Internet Connection Against Malicious Attacks Securing your Windows Xp computer is done by achieving two main tasks.The first, is to prevent unauthorized users sitting at your computer and logging in through your keyboard. Ka Band -Affordable Satellite Internet On The Way! Ka Band VSAT* satellite internet technology has enormous possibilities for telecommuters, rural locations and eventually for Motor Home users around the U.S. Google Brings Millions of Hard-to-Find Library Books to Your Fingertips Millions of hard-to-find books from five major libraries will soon be a lot easier to access: Google has made plans to scan and digitize them, making the books available on their widely used Internet search engine.Google's latest endeavor is a large step beyond previous attempts to scan books so they can be read online (Google, Amazon.
|
| home | site map |
| © 2006 |
