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Irwin Lazar

Vice President and Service Director

Research Leader: Unified Communications and Collaboration, Contact Center and Customer Engagement
Primary Focus Areas: VOIP/IP Telephony, Unified Communications, Video/Audio/Web Conferencing, Unified Messaging, Contact Center, Social Collaboration, and Strategies, SIP trunking and Session Border Control. 
Other Areas of Expertise: Network Communication and Services (MPLS, IPv6, Ethernet, VPN), Mobility.

Jan 29, 2015
Jan 15, 2015
Jan 12, 2015
Dec 19, 2014
Security is viewed as a business enabler by a plurality of organizations (42%), and more view security as a business enabler than do not.
Dec 05, 2014
Issue Paper
Dec 05, 2014
UCC
Webinar: November 12, 2013 2:00-3:00 PM ET
Dec 01, 2014
Nov 19, 2014
Nov 11, 2014
Oct 20, 2014
Nemertes defines UCaaS as a fully hosted UC offering delivered by a service provider that manages all applications and infrastructure.
Oct 08, 2014
Sep 16, 2014
Sep 09, 2014
Just 25% encrypting SIP trunks – But, consider doing so if regulatory or security postures warrant it.
Sep 04, 2014
Aug 29, 2014
Issue Paper
Aug 21, 2014
UCC
Key Takeaways
Aug 14, 2014
Benchmark
Jun 16, 2014
Benchmark
Jun 16, 2014
CD
Benchmark
Jun 16, 2014
MNS