10

8

6

4

2


7.0

9.8

6.5

9.2

5.5

5.5

2.1
0.0

5 SIP software solutions and projects

  • Kamailio

    7.0 9.8 L2 C
    Modular SIP server
  • Asterisk

    6.5 9.2 L2 C
    An easy to use but advanced IP PBX system, VoIP gateway and conference server.
  • Homer

    5.5 5.5 Shell
    Troubleshooting & Monitoring VOIP calls
  • Ostel

    2.1 0.0 L5 Ruby
    Secure SIP telephony setup with ZRTP encryption.
  • FreeSWITCH

    - -
    Scalable open source cross-platform telephony platform.

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