3405 Nokia Announcement ch 1 - User Port | Service Name:nokia-ann-ch1

3405 is a User Port. Transport Protocol TCP UDP , 3405 Service Name nokia-ann-ch1, Service Name Description: Nokia Announcement ch 1.

Port	Protocol	Service Name	Description	Source
3405	TCP UDP	nokia-ann-ch1	Nokia Announcement ch 1	IANA
3405	TCP UDP	nokia-ann-ch1	Nokia Announcement ch 1	bekkoame

Port	Service Name	Description
919		Unassigned
1322	novation	Novation
1626	shockwave	Shockwave
1635	edb-server1	EDB Server 1
1731	msiccp	MSICCP
2512	citrixima	Citrix IMA
2518	willy	Willy
2979	h263-video	H.263 Video Streaming
4419		Unassigned
4976		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