Jon Arnold Principal - J Arnold & Associates - SearchUnifiedCommunications blog SearchUnifiedCommunications What does 'per-seat' licensing mean in UC? 10 Sep 2014 SearchUnifiedCommunications Do we need a PBX system to use VoIP? 08 Aug 2014 SearchUnifiedCommunications What are the differences among voice protocols, codecs and standards? 13 Feb 2014 SearchUnifiedCommunications What is the difference between H.248 and H.323 protocols? 19 Dec 2013 SearchUnifiedCommunications UC vs. telecom: How do these communications terms differ? 20 Sep 2013 SearchUnifiedCommunications What are the different types of private branch exchange systems? 20 Mar 2013 SearchUnifiedCommunications Are there advantages to using the public switched telephone network? 05 Mar 2013 SearchUnifiedCommunications What options do businesses have when choosing VoIP telephony systems? 30 Jan 2013 SearchUnifiedCommunications Pulling the plug on desk phones and PBX phone systems 06 May 2011 SearchUnifiedCommunications Is it possible to connect the IP PBX to a wireless connection? 29 Sep 2010 SearchUnifiedCommunications The value of toll bypass in the enterprise 03 Aug 2010 SearchUnifiedCommunications What are the benefits and limitations of IP phones and digital phones? 12 Apr 2010 SearchUnifiedCommunications When it comes to PBX systems, how would you compare IP EPABX to digital EPABX? 01 Mar 2010 ComputerWeekly.com Can desktop video slow my LAN? 29 Jul 2008 SearchUnifiedCommunications Can I keep my PBX while migrating to VoIP? 21 Jul 2008 SearchUnifiedCommunications Social media challenges reside with users, not technology 10 Jul 2008 SearchUnifiedCommunications Is there a difference between VoIP and IP telephony? 28 Apr 2008 1 2
