In the world of mobile communication, up until this time there have been two major technologies available -- CDMA and GSM. As a result of diverging technologies and a host of other issues, there have been a variety of restrictions imposed or that otherwise exist, to the detriment of consumers. However, it looks like a truly global phone may be around the corner.
Strangely, the United States is behind the remainder of the world in terms of availability of cutting edge cell phone service. Two divergent cellular technologies exist in the USA and they have forged a somewhat awkward and fragmented relationship to serve consumers. CDMA and GSM networks coexist in North America, whilst the rest of the world sees fit to rely on the flexibility of the GSM network.
Cellular service flexibility is not as obvious in North America, unlike the vast majority of consumers around the world. It is difficult to know why the US is not leading the cellular industry in innovation as it seems to be the leader in most fields within technology and science.
When it comes time for the North American consumer to think about his annual vacation to, for example, the South of France, confusion reigns. What about cell phone service and how will these strange cellular technologies affect me? Competing frequencies exist according to your geographical position when it comes to transmitting cell phone services.
Although the world of cellular technologies and the issue of phone interchangeability is so confusing, a solution may be around the corner. As a combination of GSM network delivery and Internet protocol is being adopted by newer providers and services, a lot of the older restrictions will go away. For example, expensive international calls will now become obsolete and it will be possible to access a list of services including data, e-mails and unlimited calling without needing to go "roaming."
Although there is global confusion, the consumer is typically not necessarily aware of this within the cellular world. Nevertheless, there are clear benefits on the horizon from the anticipated innovations coming along. For example, monthly fees will be significantly reduced and lengthy contractual commitments may be a thing of the past.
In Europe, consumers travel freely between member countries and only have to change out their SIM card within their primary GSM phone for complete flexibility of service.
North America differs to the rest of the world by relying on distinct frequencies to transmit cell phone services. Thus a consumer must be sure that he or she has the latest type of phone, working on a tri band or quad band basis to enable and pick up the foreign frequencies.
Strangely, the United States is behind the remainder of the world in terms of availability of cutting edge cell phone service. Two divergent cellular technologies exist in the USA and they have forged a somewhat awkward and fragmented relationship to serve consumers. CDMA and GSM networks coexist in North America, whilst the rest of the world sees fit to rely on the flexibility of the GSM network.
Cellular service flexibility is not as obvious in North America, unlike the vast majority of consumers around the world. It is difficult to know why the US is not leading the cellular industry in innovation as it seems to be the leader in most fields within technology and science.
When it comes time for the North American consumer to think about his annual vacation to, for example, the South of France, confusion reigns. What about cell phone service and how will these strange cellular technologies affect me? Competing frequencies exist according to your geographical position when it comes to transmitting cell phone services.
Although the world of cellular technologies and the issue of phone interchangeability is so confusing, a solution may be around the corner. As a combination of GSM network delivery and Internet protocol is being adopted by newer providers and services, a lot of the older restrictions will go away. For example, expensive international calls will now become obsolete and it will be possible to access a list of services including data, e-mails and unlimited calling without needing to go "roaming."
Although there is global confusion, the consumer is typically not necessarily aware of this within the cellular world. Nevertheless, there are clear benefits on the horizon from the anticipated innovations coming along. For example, monthly fees will be significantly reduced and lengthy contractual commitments may be a thing of the past.
In Europe, consumers travel freely between member countries and only have to change out their SIM card within their primary GSM phone for complete flexibility of service.
North America differs to the rest of the world by relying on distinct frequencies to transmit cell phone services. Thus a consumer must be sure that he or she has the latest type of phone, working on a tri band or quad band basis to enable and pick up the foreign frequencies.
About the Author:
Expert Daniel Stouffer is an authority on the subject of cellular technologies. Surf over to his site at www.mobi-Business.com for all the hot news.
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