7676 iMQ Broker Rendezvous - User Port | Service Name:imqbrokerd

7676 is a User Port. Transport Protocol TCP UDP , 7676 Service Name imqbrokerd, Service Name Description: iMQ Broker Rendezvous.

Port	Protocol	Service Name	Description	Source
7676	TCP UDP	imqbrokerd	iMQ Broker Rendezvous	IANA
7676	TCP		Aqumin AlphaVision Remote Command Interface[citation needed],Unofficial	wikipedia
7676	UDP		QuickTime Streaming Server	Apple.com
7676			Neoturk	simovits.com
7676	TCP UDP	imqbrokerd	iMQ Broker Rendezvous	bekkoame

Port	Service Name	Description
165	xns-courier	Xerox
573	banyan-vip	banyan-vip
1490	insitu-conf	insitu-conf
2736	radwiz-nms-srv	RADWIZ NMS SRV
2955	csnotify	CSNOTIFY
3427	websphere-snmp	WebSphere SNMP
4690	prelude	Prelude IDS message proto
5069	i-net-2000-npr	I/Net 2000-NPR
5122		Unassigned
6263		Unassigned

A port is an endpoint of communication in an operating system. While the term is also used for hardware devices, in software it is a logical construct that identifies a specific process or a type of service.

Port numbers are assigned in various ways, based on three ranges: System Ports (0-1023), User Ports (1024-49151), and the Dynamic and/or Private Ports (49152-65535);

The Well Known Ports are assigned by the IANA and on most systems can only be used by system (or root) processes or by programs executed by privileged users. Ports are used in the TCP [RFC793] to name the ends of logical connections which carry long term conversations. For the purpose of providing services to unknown callers, a service contact port is defined. This list specifies the port used by the server process as its contact port. The contact port is sometimes called the "well-known port". To the extent possible, these same port assignments are used with the UDP [RFC768]. The range for well-known ports managed by the IANA is 0-1023.
DYNAMIC AND/OR PRIVATE PORTS Registered Ports are those from 1024 through 49151.
The Dynamic and/or Private Ports are those from 49152 through 65535