All mobile telecommunications provider now highlighted the Long Term Evolution (LTE) as a future high-speed data service or broadband over cellular networks. In fact, technology HSPA (high speed packet access) which was developed simultaneously to the front also provides access speeds of no less rapid.
Nokia Siemens Networks and T-Mobile encourages standardization of Long Term Evolution HSPA to deliver speeds of more than 650 Mbps. This speed is equivalent to the expected target of Advanced LTE technology. Standardization of these technologies are targeted to be used commercially in 2013. Main features of Long Term Evolution HSPA proposed have been accepted in the 3GPP RAN plenary meeting (radio acces network) which was held on December 7 to 10 December 2010.
"Encouraging the standardization of new technology is a natural kelanjuatan of our effort to realize the full potential of HSPA," said Keith Sutton, head of the WCDMA business line, Nokia Siemens Networks, in a press release on Tuesday (21/12/2010). He said the current HSP technology has demonstrated data rates exceeding 100 Mbps in Mobile World Congress earlier this year.
Platform Single Radio Access Network (RAN) from Nokia Siemens Networks has been prepared for the Long Term Evolution HSPA. The operators will have a smooth evolution path to handle increased network traffic with a more controlled costs with the introduction of this new technology. In addition, all features of the Long Term Evolution HSPA compatible and can be used in conjunction with WCDMA and HSPA mobile phones currently in the same network operator.
It is also well marked that HSPA technology can be accepted as part of a 4G technology that has been defined by the International Telecommunication Union (ITU) for the LTE and WiMAX. During this time, which is an evolution teknologo HSPA 3G 4G has not been considered equal.
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