TIA issues New Voice Call Continuity between IMS and Circuit Switched Systems Standard
Standards News
FOR IMMEDIATE RELEASE
CONTACT: Farrah Kim, +1.202.568.8986, farrahkim@rational360.com
Subscribe to TIA RSS news feeds.
TIA issues New Voice Call Continuity between IMS and Circuit Switched Systems Standard
Arlington, VA (February 05, 2015) – The Telecommunications Industry Association, which develops standards for the information and communications technology industry, has released a new document, TIA-1093-C Voice Call Continuity between IMS and Circuit Switched Systems.
TIA-1093-C specifies requirements for TIA-1093-B and will be enhanced to support the transfer of an emergency voice call initiated on IMS over an LTE access by a single transmitter UE to 1xRTT. The transfer of the emergency call could be initiated due to the degradation of the UE radio signal strength.
TIA-1093-C was formulated under the cognizance of the TIA TR-45 Mobile and Point-to-Point Communications Standards, TR-45.8 Core Networks - Mobile and Personal Communications Standards subcommittee.
For more information about TR-45 and how to participate in standards development with TIA, contact Stephanie Montgomery at standards@tiaonline.org.
TIA actively seeks participation in these projects from the user and general interest communities.
TIA-1093-C and all TIA standards may be purchased at http://global.ihs.com.
About TIA
The Telecommunications Industry Association (TIA) represents manufacturers and suppliers of global communications networks through standards development, policy and advocacy, business opportunities, market intelligence, and events and networking. TIA enhances the business environment for broadband, mobile wireless, information technology, networks, cable, satellite and unified communications. Members' products and services empower communications in every industry and market, including healthcare, education, security, public safety, transportation, government, the military, the environment, and entertainment. Visit tiaonline.org for more details.
TIA is accredited by the American National Standards Institute (ANSI), and is a proud sponsor of ANSI's Standards Boost Business campaign. Visit www.standardsboostbusiness.org for details.
###