| |
| |
|
Mobile & Cell Phone Information |
|
|
|
DECT - A Brief Explanation and How We Could Benefit From It
DECT stands for Digital Enhanced Cordless Telecommunications. Unlike analogue cordless phones that used to be frequent in many homes and businesses around the world, DECT is a digital wireless communication technology that is through its advanced reliable infrastructure bound to make cordless phones even more common in businesses and homes around the globe. DECT formerly stood for Digital European Cordless Telecommunications standard. This is because the technology involved was primarily developed by European companies. It was changed to reflect the global acceptance of this cordless telecommunications technology. DECT uses TDMA which stands for Time Division Multiple Access, to transmit radio signals, much the same as Global System for Mobile communication (GSM). GSM is designed for mobile communications over longer distances, where as DECT has been designed especially with short distances and large user numbers in mind. Many of today's modern cordless phones can operate in dual mode, giving the user seamless DECT and GSM integration. Below are five major applications of DECT cordless technology; 1. Cordless Private Branch Exchange (PBX) This allows companies to connect to a wired telephone company and then re-distribute their calls over a DECT cordless phone system through a radio antenna. Users could each have their own number and make use of all the features of a fully functional PBX phone system. A DECT cordless PBX phone system would be especially useful to companies or organisations that have a large number of mobile employees, such as warehouses, hospitals and building sites etc. It is even possible to convert a wired PBX into a fully functional DECT cordless system with the addition of specialist DECT equipment to your existing wired phone system. 2. Wireless Loop (WLL) Users in a neighbourhood typically served by a telephone company wired local loop can be connected instead by a cordless phone that exchanges signals with a neighbourhood antenna. A standard telephone (or any device containing a telephone such as a computer modem or fax machine) is simply plugged into a fixed access unit (FAU), which contains a transceiver. The wireless Local Loop can be installed in an urban area where many users share the same antenna. 3. Home Cordless Phones With the huge range of multiple handset, one cell DECT systems on the market these days, people can install a single cell antenna anywhere in their home and have a DECT cordless handset in each room. 4. Cordless Terminal Mobility The arrangement that is used by a lot of businesses for their cordless PBX phone systems, could also be used by a service wanting to provide cordless phone numbers for individual subscribers. This system in general will provide less mobility than that of a GSM based system, which would give it's users a greater range. 5. GSM/DECT Internetworking The DECT standard is able to interact with the GSM standard, allowing users to move freely with a telephone from the outdoors (GSM signals) into indoor environments (DECT signals). In the future many GSM service providers will want to extend their services to support DECT signals inside buildings. A dual-mode phone would automatically first search for a DECT signal and then a GSM signal if DECT is not available. Thank you for reading my article, Jason Jason Morris is co-author, search engine optimization and marketing consultant of Business Phone Systems Direct. Specialists in the supply and installation of business phone systems and accessories.
MORE RESOURCES:
Intervision Network to Demo Beta Version of the Revolutionary Ice ... - International Business Times
Mobile-Cell-Phone - Google News |
|
|
|
RELATED ARTICLES
Wireless... Are You Connected? If you look around at any given time in public, you are likely to see people talking on a cellular phone. They are everywhere and growing. Protective Accessories For Your Cell Phone Like most electronic devices, cell phones are remarkably fragile. Your cellular phone needs to be protected from water, extreme temperatures, scratches, and unnecessary falls. Instant Messaging through Mobile Phones Instant Messengers are very popular on PCs, with the advancement of mobile technology it has become possible to connect to MSN, Yahoo!, ICQ and other instant messenger services through mobile phones. The possibility of using internet from mobile devices and the possibility of executing J2ME Java programs on mobiles makes signing on to instant messenger services using mobile devices. Buying a New Business Phone System Buying a new business phone system is one of the most important purchases any business will ever make. The selection of a phone system can either bring a business closer to its customers and clients or, cause confusion and chaos amongst all that use or interact with it. Sorting Through Your Cellular Phone Options Some people purchase a cellular phone for emergency use only, but others use their cellular phone on a daily basis as a replacement for their land-line home phone. With the number of options available for your cellular phone, finding the right phone for your needs can be confusing. Makes Cell Phones Ring at Airports International Terrorist and insurgents to detonate bombs to kill innocent people have used cellular phones. These devices could be used as partial components of weapons or in plots for aircraft suicide bombing missions as well. Why Mobile SMS/Text Messaging? What is Mobile SMS/ Test Messaging?Mobile text Messaging, or Short Message Service (SMS), as we all know it, is the ability to send and receive text messages to and from mobile telephones. The text can comprise words or numbers or an alphanumeric combination. Overview of Cellular Phone Carriers How many times have you heard of people spending hundreds of dollars on the latest and greatest cell phone only to be disappointed by the bad signal? Dropping calls is another very annoying occurrence with cell phones. You need to look very carefully into the cell phone carrier that you wish to sign up with. Camera Cell Phones - Say It With Pictures! Camera cell phones are sweeping the nation! In fact, long gone are the days when a telephone is used for the sole purpose of speaking to another person. Cell phone cameras are all the rage and you'll soon understand why! These days, people are using phones for all sorts of things! It is without a doubt, one of the greatest inventions that we're able to enjoy today. Knowing All the Features of New "Smartphones" The new "smartphones" have a lot of really cool features. You can organize your life and keep in touch with friends and family all with one electronic device. Cell Phones Endanger Children If your child uses a cell phone, take note. A recent news report has prompted renewed concerns about the safety of cell phone use, especially by children. Cellular Phone Contract Tips Choosing a cellular phone contract and choosing a cell phone for you can be very challenging. Choosing a cell phone that's right for you depends on your personal preferences and your needs. Smartphones - Beyond Voice to Information and Entertainment Investments in shares of wireless technology companies and wireless service providers have been particularly profitable in the post-dot com era. The wireless industry is in a sweet spot of the technology space. Recognizing Common Cellular Phone Problems Cellular phones are in schools, banks, malls, and homes across the country. While cellular phones have been an important technological advancement, they're not without their drawbacks. The Different Cell Phone Accessories Available Where do I start? Always start with the essentials. If you intend using the cell phone in the car it is important to purchase a hands free car kit. Calling Cards and Prepaid Phone Cards To Help You Save Money You can now save quite a bit of money on your long distance calling simply by using prepaid phone cards. It wasn't too many years ago that making a call overseas or even to an old friend in a neighboring state would be very expensive and even prohibitive. Choosing a Phone and Voice Mail System Phone and voice mail systems can be pretty costly, even for companies with a low number of users. Before investing in any type of phone system or voice mail system, you need to estimate how much your company is likely to expand over the next few years. Camera Cell Phone Picture Camera cell phone picture - recent development.Camera cell phone picture is a recent development. Negotiating a Cell Tower Lease: Getting Help A recent survey of the FCC's antenna structure registration database showed that in 2001 there were roughly 89,000 antenna sites registered with the FCC. Today, there are over 109,000 registered sites. Short Messaging Service (SMS) for Enterprise Messaging SMS for Enterprise Messaging - Value added servicesShort message service, usually called SMS, is a globally accepted wireless service for enterprise messaging (mobile value added services) that enables the transmission of alphanumeric messages between mobile subscribers and external systems such as electronic mail, paging, and voice-mail systems.The text comprises letters or numbers or an alphanumeric combination.
|
| home | site map |
| © 2006 |
