Apache Vysper vs sipXecs
A side-by-side look at Apache Vysper and sipXecs. For an in-depth review of either product, follow the links below.
Apache Vysper
Network & Admin
Apache Vysper is an open source XMPP server written in Java that can be embedded into Java applications to provide instant messaging and presence capabilities.
xmppserverjava
sipXecs
Business & Commerce
sipXecs is an open source IP PBX software solution. It provides telephony and unified communications features for businesses, including voicemail, auto-attendant, call routing, conferencing, and integrations with CRM software.
voippbxtelephonyunified-communications
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