Highlights

TDM-based PSTN technologies will be used for several years to come, but they are increasingly costly to operate and in need of transformation

A mix of mobile, fixed broadband and narrowband technologies is required for a successful and cost-effective PSTN migration

Voice over narrowband reduces costs and churn risk and offers a gateway to broadband

Service providers recognize that the public switched telephone network (PSTN) is in need of transformation. But many struggle with questions about how to approach transformation and what solutions to deploy. Most current investments focus on upgrading to ultra-fast broadband networks. These upgrades will facilitate PSTN transformation. With the right mix of mobile, fixed broadband and narrowband technologies, service providers can migrate the PSTN to an IP-based network that delivers cost savings and unlocks new revenue opportunities.

Why the PSTN needs transformation

For decades, the PSTN has been a reliable source of voice service revenue. So why would service providers think about replacing this tried-and-true TDM-based technology with IP-based voice services? There are three good reasons why PSTN transformation is an option well worth considering.

First, time is winding down on TDM-based voice technology. Most vendors have announced end of life of their PSTN portfolios and maintenance contracts by

- See more at: http://www2.alcatel-lucent.com/techzine/the-time-is-right-for-pstn-migration/#sthash.WkPTWVVl.dpuf

Highlights

TDM-based PSTN technologies will be used for several years to come, but they are increasingly costly to operate and in need of transformation

A mix of mobile, fixed broadband and narrowband technologies is required for a successful and cost-effective PSTN migration

Voice over narrowband reduces costs and churn risk and offers a gateway to broadband

Service providers recognize that the public switched telephone network (PSTN) is in need of transformation. But many struggle with questions about how to approach transformation and what solutions to deploy. Most current investments focus on upgrading to ultra-fast broadband networks. These upgrades will facilitate PSTN transformation. With the right mix of mobile, fixed broadband and narrowband technologies, service providers can migrate the PSTN to an IP-based network that delivers cost savings and unlocks new revenue opportunities.

Why the PSTN needs transformation

For decades, the PSTN has been a reliable source of voice service revenue. So why would service providers think about replacing this tried-and-true TDM-based technology with IP-based voice services? There are three good reasons why PSTN transformation is an option well worth considering.

First, time is winding down on TDM-based voice technology. Most vendors have announced end of life of their PSTN portfolios and maintenance contracts by

- See more at: http://www2.alcatel-lucent.com/techzine/the-time-is-right-for-pstn-migration/#sthash.WkPTWVVl.dpuf

Highlights

TDM-based PSTN technologies will be used for several years to come, but they are increasingly costly to operate and in need of transformation

A mix of mobile, fixed broadband and narrowband technologies is required for a successful and cost-effective PSTN migration

Voice over narrowband reduces costs and churn risk and offers a gateway to broadband

Service providers recognize that the public switched telephone network (PSTN) is in need of transformation. But many struggle with questions about how to approach transformation and what solutions to deploy. Most current investments focus on upgrading to ultra-fast broadband networks. These upgrades will facilitate PSTN transformation. With the right mix of mobile, fixed broadband and narrowband technologies, service providers can migrate the PSTN to an IP-based network that delivers cost savings and unlocks new revenue opportunities.

Why the PSTN needs transformation

For decades, the PSTN has been a reliable source of voice service revenue. So why would service providers think about replacing this tried-and-true TDM-based technology with IP-based voice services? There are three good reasons why PSTN transformation is an option well worth considering.

First, time is winding down on TDM-based voice technology. Most vendors have announced end of life of their PSTN portfolios and maintenance contracts by

- See more at: http://www2.alcatel-lucent.com/techzine/the-time-is-right-for-pstn-migration/#sthash.WkPTWVVl.dpuf

Service providers recognize that the public switched telephone network (PSTN) is in need of transformation. But many struggle with questions about how to approach transformation and what solutions to deploy. Most current investments focus on upgrading to ultra-fast broadband networks. These upgrades will facilitate PSTN transformation. With the right mix of mobile, fixed broadband and narrowband technologies, service providers can migrate the PSTN to an IP-based network that delivers cost savings and unlocks new revenue opportunities.

Why the PSTN needs transformation

For decades, the PSTN has been a reliable source of voice service revenue. So why would service providers think about replacing this tried-and-true TDM-based technology with IP-based voice services? There are three good reasons why PSTN transformation is an option well worth considering.

First, time is winding down on TDM-based voice technology. Most vendors have announced end of life of their PSTN portfolios and maintenance contracts by

- See more at: http://www2.alcatel-lucent.com/techzine/the-time-is-right-for-pstn-migration/#sthash.WkPTWVVl.dpuf

Highlights

TDM-based PSTN technologies will be used for several years to come, but they are increasingly costly to operate and in need of transformation

A mix of mobile, fixed broadband and narrowband technologies is required for a successful and cost-effective PSTN migration

Voice over narrowband reduces costs and churn risk and offers a gateway to broadband

Service providers recognize that the public switched telephone network (PSTN) is in need of transformation. But many struggle with questions about how to approach transformation and what solutions to deploy. Most current investments focus on upgrading to ultra-fast broadband networks. These upgrades will facilitate PSTN transformation. With the right mix of mobile, fixed broadband and narrowband technologies, service providers can migrate the PSTN to an IP-based network that delivers cost savings and unlocks new revenue opportunities.

Why the PSTN needs transformation

For decades, the PSTN has been a reliable source of voice service revenue. So why would service providers think about replacing this tried-and-true TDM-based technology with IP-based voice services? There are three good reasons why PSTN transformation is an option well worth considering…

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