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Everything you need to know about Wi-Fi Calling. https:\/\/www.cnet.com\/news\/what-you-need-to-know-about-Wi-FiCalling\/ {Online; accessed 13-September-2018}.  CNET. 2017. Everything you need to know about Wi-Fi Calling. https:\/\/www.cnet.com\/news\/what-you-need-to-know-about-Wi-FiCalling\/ {Online; accessed 13-September-2018}."},{"key":"e_1_3_2_1_12_1","unstructured":"The Economist. 2016. The StingRay's tale. https:\/\/www.economist.com\/united-states\/2016\/01\/30\/the-stingrays-tale {Online; accessed 13-September-2018}.  The Economist. 2016. The StingRay's tale. https:\/\/www.economist.com\/united-states\/2016\/01\/30\/the-stingrays-tale {Online; accessed 13-September-2018}."},{"key":"e_1_3_2_1_13_1","unstructured":"Caroline Gabriel. 2016. Wi-Fi Calling and the ePDG: The continuing importance of voice in the carrier model. Rethink Technology Research (January 2016).  Caroline Gabriel. 2016. Wi-Fi Calling and the ePDG: The continuing importance of voice in the carrier model. Rethink Technology Research (January 2016)."},{"key":"e_1_3_2_1_14_1","unstructured":"HLR Lookup Enterprise HLR Lookup Portal and API. 2018. https:\/\/www.hlr-lookups.com\/ {Online; accessed 13-September-2018}.  HLR Lookup Enterprise HLR Lookup Portal and API. 2018. https:\/\/www.hlr-lookups.com\/ {Online; accessed 13-September-2018}."},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.14722\/ndss.2018.23313"},{"key":"e_1_3_2_1_16_1","unstructured":"Hotspot ID. 2018. https:\/\/www.hotspotid.com\/ {Online; accessed 13-September-2018}.  Hotspot ID. 2018. https:\/\/www.hotspotid.com\/ {Online; accessed 13-September-2018}."},{"key":"e_1_3_2_1_17_1","unstructured":"COX Inc. 2018. https:\/\/www.cox.com\/aboutus\/wifi-hotspot-map.html {Online; accessed 13-September-2018}.  COX Inc. 2018. https:\/\/www.cox.com\/aboutus\/wifi-hotspot-map.html {Online; accessed 13-September-2018}."},{"key":"e_1_3_2_1_18_1","unstructured":"Internet Engineering Task Force (IETF). 2014. Internet Key Exchange Protocol Version 2 (IKEv2). RFC7296 (October 2014). {Online; accessed 13-September-2018}. Available: https:\/\/tools.ietf.org\/html\/rfc7296.  Internet Engineering Task Force (IETF). 2014. Internet Key Exchange Protocol Version 2 (IKEv2). RFC7296 (October 2014). {Online; accessed 13-September-2018}. Available: https:\/\/tools.ietf.org\/html\/rfc7296."},{"key":"e_1_3_2_1_19_1","volume-title":"Wireless Personal Multimedia Communications (WPMC), 2013 16th International Symposium on. IEEE, 1--9.","author":"Jover Roger Piqueras","year":"2013"},{"key":"e_1_3_2_1_20_1","unstructured":"Roger Piqueras Jover. 2016. LTE security protocol exploits and location tracking experimentation with low-cost software radio. arXiv preprint arXiv:1607.05171 (2016).  Roger Piqueras Jover. 2016. 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PiunikaWeb. 2018. iOS 11.3 nasty surprise. http:\/\/piunikaweb.com\/2018\/04\/03\/ios-11-3-nasty-surprise-t-mobile-prioritises-cellular-over-wifi-calling\/ {Online; accessed 13-September-2018}."},{"key":"e_1_3_2_1_27_1","unstructured":"Rethink Technology Research. 2016. - Mobile network ownership MVNOs and NWaaS Wholesale sharing and NWaaS 2015-2020. (2016).  Rethink Technology Research. 2016. - Mobile network ownership MVNOs and NWaaS Wholesale sharing and NWaaS 2015-2020. (2016)."},{"key":"e_1_3_2_1_28_1","unstructured":"SECDEV. 2018. Scapy. https:\/\/scapy.net\/ {Online; accessed 13-September-2018}.  SECDEV. 2018. Scapy. https:\/\/scapy.net\/ {Online; accessed 13-September-2018}."},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"crossref","unstructured":"Altaf Shaik Ravishankar Borgaonkar N Asokan Valtteri Niemi and Jean-Pierre Seifert. 2015. Practical attacks against privacy and availability in 4G\/LTE mobile communication systems. arXiv preprint arXiv:1510.07563 (2015).  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