85
B Labs
45
Shareware
Instant Messaging (IM) server for internal and encrypted business communications.
4
SMS Server software
212
GSM Phone or IP SMSC-to-PC Enterprise SMS Server to send & receive messages.
3
SMTP Server Software
70
Shareware
QK SMTP Server is a mail server base on Simple Mail Transfer Protocol.
IceWarp Merak Mail Server
24
Shareware
Secured mail server solution with Webmail 2.0 Integrated Antispam and Groupware.
1
IceWarp Ltd.
10
Shareware
IceWarp Mail Server 10.3.3 delivers a highly integrated solution.
1
Interactive Intelligence
5
Freeware
SIP Proxy - survivable remote site telephony (SRST) during disaster recovery.
59
Alt-N Technologies, Ltd.
26
Shareware
SecurityPlus for MDaemon allows you to protect the MDaemon Messaging Server.
1
NetWin
23
Shareware
DBabble is a chat, discussion, and instant messaging server and client.
IntelliSoftware Limited
45
Shareware
ActiveSMS is a 2-way SMS messaging server for the Windows platform.
WebMaster Incorporated
Shareware
ConferenceRoom is a browser-enabled Chat/Conferencing/Messaging server.
3
Octro, Inc.
62
Shareware
OctroTalk is an integrated instant messaging application VoIP call, SIP call etc.
1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
3
GMS VOPIMONSTER FZ-LLC
228
Commercial
Can work with Voipswitch and with any SIP server or softswitch system.
Yasin KAPLAN
5
Shareware
TekFax is a SIP (Session Initiation Protocol) fax receiver server.
snom technology AG – VoIP Phones
Demo
The snom 4S media server is a turnkey solution for handling media in SIP.
Microsoft Corporation
8
Freeware
It can be used for creating server-side Session Initiation Protocol (SIP) apps.
