Kamailio SIP Server vs NEC UNIVERGE Sphericall comparison

Kamailio and NEC are both solutions in the Unified Communications category. Kamailio is ranked #3, while NEC is ranked #9. Kamailio holds a 8.7% mindshare in UC, compared to NEC’s 1.3% mindshare. Additionally, 100% of Kamailio users are willing to recommend the solution.

Kamailio SIP Server

Read 1 Kamailio SIP Server review

696 Views
554 Comparison Views

100% willing to recommend

NEC UNIVERGE Sphericall

Read 1 NEC UNIVERGE Sphericall review

130 Views
99 Comparison Views

0% willing to recommend

Kamailio SIP Server

NEC UNIVERGE Sphericall

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Kamailio SIP Server and NEC UNIVERGE Sphericall based on real PeerSpot user reviews.

Find out what your peers are saying about Cisco, 3CX, Kamailio and others in Unified Communications.

To learn more, read our detailed Unified Communications Report (Updated: October 2024).

Buyer's Guide

Unified Communications

October 2024

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Helped 816,660 peers since 2012

Categories and Ranking

Kamailio SIP Server

Ranking in Unified Communications

3rd

Average Rating

10.0

Number of Reviews

Ranking in other categories

No ranking in other categories

NEC UNIVERGE Sphericall

Ranking in Unified Communications

9th

Average Rating

0.0

Number of Reviews

Ranking in other categories

IP Telephony & Unified Communications (11th), Mobile Communication Gateways (2nd)

Mindshare comparison

As of November 2024, in the Unified Communications category, the mindshare of Kamailio SIP Server is 8.7%, down from 15.3% compared to the previous year. The mindshare of NEC UNIVERGE Sphericall is 1.3%, down from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Unified Communications

Featured Reviews

it_user183567

PHP Dev & Telecoms Engineer at a marketing services firm with 51-200 employees

The server itself does load balancing however building a fail-over for it is difficult

The server itself does load balancing however the most difficult thing I found was building a fail-over for it. However, if you want to build a fail-over for it that's the tricky part since most sip traffic is routed using UDP. There are plenty of amazing TCP load balancers out there such as HAProxy but none for UDP. You need to use something like Keepalive and fail-over IP and restart the server on fail-over

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it_user422535

Co-Founder at a comms service provider with 501-1,000 employees

The capability of becoming a Web Collaboration Platform by simply adding a server and licenses empowers companies.

Staff for administering Univerge 3C are telecomms specialist, but the person who administrates Active Directory could be the one as it´s a platform that is fully software based. We have customers who started up with the product running v2 over ATM and are now based on SWA (Software Assurance) they have been migrating to the latest versions of the software, replacing some gateways from ATM to ethernet, however I believe there is no need to drop their investment. Another great feature is the unique User Centric Capability that allows IT administrator full control of the users based on their Microsoft AD credentials independently of their multiple devices (Deskphone; Smart Phone; Tablet and/or PC/Laptop). Finally, the capability of becoming a Web Collaboration Platform by simply adding a server and licenses empowers companies with the option to access to great tools for collaboration and stop spending a lot of money in travelling, training, etc.

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Top Industries

By visitors reading reviews

Computer Software Company

24%

Financial Services Firm

18%

Comms Service Provider

University

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Comparisons

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Compared 32% of the time

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Compared 26% of the time

3CX Live Chat vs Kamailio SIP Server

Compared 25% of the time

Genesys PureConnect vs Kamailio SIP Server

Compared 17% of the time

More Kamailio SIP Server Competitors

No data available

Product Reports

Buyer's Guide

Unified Communications

October 2024

Download Kamailio SIP Server product report

Buyer's Guide

Unified Communications

October 2024

Download NEC UNIVERGE Sphericall product report

Also Known As

No data available

UNIVERGE Sphericall

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Kamailio

NEC

Overview

Kamailio is an Open Source SIP Server released under GPL, able to handle thousands of call setups per second. Kamailio can be used to build large platforms for VoIP and realtime communications Ð presence, WebRTC, Instant messaging and other applications. It can also easily be applied to scaling up SIP-to-PSTN gateways, PBX systems or media servers like Asterisk, FreeSWITCH or SEMS.

UNIVERGE Sphericall is a complete, software-based, unified communications solution that redefines the way a business and individuals communicate.

Sample Customers

Asipto, Crocodile RCS Ltd, Edvina AB, Evariste Systems LLC, OpenXg Inc., Sipwise GmbH, VoIP Embedded

The Peninsula Shanghai, Voorhees College, Keller Williams Realty, Curve

Buyer's Guide

Unified Communications

October 2024

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Find out what your peers are saying about Cisco, 3CX, Kamailio and others in Unified Communications. Updated: October 2024.

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