Table provides the overview of security features of nine analysed open-source SIP clients (some sources call them the RTC communicator).<\/p>\n\n\n\n
<\/p>\n\n\n\n
Source<\/strong>: P. Sege\u010d, M. Morav\u010d\u00edk, J. Hrabovsk\u00fd, J. Pap\u00e1n and J. Uramov\u00e1, „Securing SIP infrastructures with PKI \u2014 The analysis,“ 2017 15th International Conference on Emerging eLearning Technologies and Applications (ICETA), Stary Smokovec, 2017, pp. 1-8. SIP clients<\/strong><\/p>\n<\/td>\n Jitsi<\/strong><\/p>\n<\/td>\n Blink Qt<\/strong><\/p>\n<\/td>\n microSIP<\/strong><\/p>\n<\/td>\n Ring (Sfl phone)<\/strong><\/p>\n<\/td>\n QuteCom<\/strong><\/p>\n<\/td>\n Ekiga<\/strong><\/p>\n<\/td>\n Linphone<\/strong><\/p>\n<\/td>\n Empathy<\/strong><\/p>\n<\/td>\n Yate<\/strong><\/p>\n<\/td>\n<\/tr>\n www<\/strong><\/p>\n<\/td>\n jitsi.org<\/p>\n<\/td>\n icanblink.com<\/p>\n<\/td>\n microsip.org.ua<\/p>\n<\/td>\n ring.cx<\/p>\n<\/td>\n qutecom.org<\/p>\n<\/td>\n ekiga.org<\/p>\n<\/td>\n linphone.org<\/p>\n<\/td>\n wiki.gnome.org\/<\/p>\n Apps\/Empathy<\/p>\n<\/td>\n yate.ro<\/p>\n<\/td>\n<\/tr>\n Licence<\/strong><\/p>\n<\/td>\n Apache<\/p>\n<\/td>\n GPLv3<\/p>\n<\/td>\n GPL<\/p>\n<\/td>\n GPLv3<\/p>\n<\/td>\n GPL<\/p>\n<\/td>\n GPL<\/p>\n<\/td>\n GPLv2<\/p>\n<\/td>\n GPL<\/p>\n<\/td>\n GPL<\/p>\n<\/td>\n<\/tr>\n Version<\/strong><\/p>\n<\/td>\n 2,8<\/p>\n<\/td>\n 1.4.2<\/p>\n<\/td>\n 3.14<\/p>\n<\/td>\n Beta 1.0.0<\/p>\n<\/td>\n 2.2.1<\/p>\n<\/td>\n 4.0.1<\/p>\n<\/td>\n 3.10.0<\/p>\n<\/td>\n 3.12.12<\/p>\n<\/td>\n 5.5.01<\/p>\n<\/td>\n<\/tr>\n Latest release date<\/strong><\/p>\n<\/td>\n 19.3.2015<\/p>\n<\/td>\n 11.9.2015<\/p>\n<\/td>\n 12.8.2016<\/p>\n<\/td>\n 14.3.2016<\/p>\n<\/td>\n 22.6.2011<\/p>\n<\/td>\n 21.3.2013<\/p>\n<\/td>\n 11.8.2016<\/p>\n<\/td>\n 13.5.2016<\/p>\n<\/td>\n 2.3.2015<\/p>\n<\/td>\n<\/tr>\n Operating system<\/strong><\/p>\n<\/td>\n Win, Linux, Mac X,Android<\/p>\n<\/td>\n Win, Linux, Mac<\/p>\n<\/td>\n Win<\/p>\n<\/td>\n Linux,Win, Apple, Android<\/p>\n<\/td>\n Linux, Mac OS, Win,<\/p>\n<\/td>\n Linux, Win, Solaris<\/p>\n<\/td>\n Linux, Win, Mac, Android, WebOS<\/p>\n<\/td>\n Linux, BSD<\/p>\n<\/td>\n Linux, OS X, Win, Mac, BSD<\/p>\n<\/td>\n<\/tr>\n Audio\/video<\/strong><\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/No<\/p>\n<\/td>\n<\/tr>\n Advanced services<\/strong><\/p>\n<\/td>\n SIMPLE, XCAP,<\/p>\n<\/td>\n IM,XCAP<\/p>\n<\/td>\n SIMPLE<\/p>\n<\/td>\n IM<\/p>\n<\/td>\n IM<\/p>\n<\/td>\n SIMPLE<\/p>\n<\/td>\n IM<\/p>\n<\/td>\n IM<\/p>\n<\/td>\n IM<\/p>\n<\/td>\n<\/tr>\n DNS SRV\/NAPTR<\/strong><\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n –<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n –<\/p>\n<\/td>\n<\/tr>\n DNSSec<\/strong><\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n No<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n No<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n No<\/p>\n<\/td>\n –<\/p>\n<\/td>\n<\/tr>\n IM encryption<\/strong><\/p>\n<\/td>\n Yes OTR<\/p>\n<\/td>\n Pro a Linux verzia -OTR<\/p>\n<\/td>\n No<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n No<\/p>\n<\/td>\n –<\/p>\n<\/td>\n<\/tr>\n IPSec<\/strong><\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n<\/tr>\n TLS<\/strong><\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n No<\/p>\n<\/td>\n No<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n No<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n<\/tr>\n DTLS<\/strong><\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n Yes<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n No<\/p>\n<\/td>\n –<\/p>\n<\/td>\n<\/tr>\n Media encryption<\/strong><\/p>\n<\/td>\n SDES SRTP, ZRTP<\/p>\n<\/td>\n ZRTP<\/p>\n<\/td>\n SRTP<\/p>\n<\/td>\n SDES SRTP, ZRTP<\/p>\n<\/td>\n SRTP<\/p>\n<\/td>\n No<\/p>\n<\/td>\n SRTP, ZRTP<\/p>\n<\/td>\n No<\/p>\n<\/td>\n SRTP<\/p>\n<\/td>\n<\/tr>\n Key manag.<\/strong><\/p>\n<\/td>\n MIKEY<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n Everbbe<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n<\/tr>\n Identity<\/strong><\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n X.509<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n –<\/p>\n<\/td>\n<\/tr>\n NAT<\/strong><\/p>\n<\/td>\n ICE<\/p>\n<\/td>\n ICE<\/p>\n<\/td>\n ICE<\/p>\n<\/td>\n ICE, UPnP<\/p>\n<\/td>\n –<\/p>\n<\/td>\n STUN<\/p>\n<\/td>\n ICE<\/p>\n<\/td>\n STUN, TURN<\/p>\n<\/td>\n –<\/p>\n<\/td>\n<\/tr>\n Other protocols<\/strong><\/p>\n<\/td>\n SIP, XMPP, AIM\/ICQ, MSN, Yahoo!<\/p>\n<\/td>\n SIP<\/p>\n<\/td>\n SIP<\/p>\n<\/td>\n SIP, IAX<\/p>\n<\/td>\n SIP, MSN, YIM, AIM, ICQ, XMPP<\/p>\n<\/td>\n SIP, H.323<\/p>\n<\/td>\n SIP<\/p>\n<\/td>\n GoogleTalk, XMPP, MSN, IRC, AIMICQ<\/p>\n<\/td>\n GoogleTalk, XMPP, H323, IAX<\/p>\n<\/td>\n<\/tr>\n Transport protocols<\/strong><\/p>\n<\/td>\n TCP, TLS, UDP<\/p>\n<\/td>\n TCP, TLS, UDP<\/p>\n<\/td>\n TCP, TLS, UDP<\/p>\n<\/td>\n UDP, TLS\/SSL<\/p>\n<\/td>\n UDP<\/p>\n<\/td>\n UDP<\/p>\n<\/td>\n UDP, TCP, TLS<\/p>\n<\/td>\n UDP, TCP<\/p>\n<\/td>\n UDP\/TCP<\/p>\n<\/td>\n<\/tr>\n IPv4\/IPv6<\/strong><\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/No<\/p>\n<\/td>\n Yes\/-<\/p>\n<\/td>\n Yes\/No<\/p>\n<\/td>\n Yes\/No<\/p>\n<\/td>\n Yes\/Exper.<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n Yes\/-<\/p>\n<\/td>\n Yes\/Yes<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":" Table provides the overview of security features of nine analysed open-source SIP clients (some sources call them the RTC communicator). Source: P. Sege\u010d, M. Morav\u010d\u00edk, J. Hrabovsk\u00fd, J. Pap\u00e1n and J. Uramov\u00e1, „Securing SIP infrastructures with PKI \u2014 The analysis,“ 2017 15th International Conference on Emerging eLearning Technologies and Applications (ICETA), Stary Smokovec, 2017, pp….<\/p>","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[685,803],"tags":[1251,1253,941,1255],"class_list":["post-4893","post","type-post","status-publish","format-standard","hentry","category-linux_-_howto-en","category-sip-ua","tag-client-en","tag-security-en","tag-sip","tag-sip-au-en"],"taxonomy_info":{"category":[{"value":685,"label":"Linux - HOWTO"},{"value":803,"label":"SIP UA"}],"post_tag":[{"value":1251,"label":"client"},{"value":1253,"label":"security"},{"value":941,"label":"sip"},{"value":1255,"label":"SIP AU"}]},"featured_image_src_large":false,"author_info":{"display_name":"palo73","author_link":"https:\/\/nil.uniza.sk\/en\/author\/palo73\/"},"comment_info":15,"category_info":[{"term_id":685,"name":"Linux - HOWTO","slug":"linux_-_howto-en","term_group":0,"term_taxonomy_id":683,"taxonomy":"category","description":"","parent":0,"count":71,"filter":"raw","cat_ID":685,"category_count":71,"category_description":"","cat_name":"Linux - HOWTO","category_nicename":"linux_-_howto-en","category_parent":0},{"term_id":803,"name":"SIP UA","slug":"sip-ua","term_group":0,"term_taxonomy_id":801,"taxonomy":"category","description":"","parent":771,"count":10,"filter":"raw","cat_ID":803,"category_count":10,"category_description":"","cat_name":"SIP UA","category_nicename":"sip-ua","category_parent":771}],"tag_info":[{"term_id":1251,"name":"client","slug":"client-en","term_group":0,"term_taxonomy_id":1249,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1253,"name":"security","slug":"security-en","term_group":0,"term_taxonomy_id":1251,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":941,"name":"sip","slug":"sip","term_group":0,"term_taxonomy_id":939,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":1255,"name":"SIP AU","slug":"sip-au-en","term_group":0,"term_taxonomy_id":1253,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/posts\/4893","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/comments?post=4893"}],"version-history":[{"count":0,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/posts\/4893\/revisions"}],"wp:attachment":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/media?parent=4893"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/categories?post=4893"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/tags?post=4893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
doi: 10.1109\/ICETA.2017.8102525
URL: http:\/\/ieeexplore.ieee.org\/stamp\/stamp.jsp?rp=&arnumber=8102525&isnumber=8102457<\/a><\/p>\n\n\n\n\n\n
\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n