1460 Proshare Notebook Application - User Port

1460 is a User Port. Transport Protocol TCP UDP , 1460 Service Name proshare2, Service Name Description: Proshare Notebook Application.

Port	Protocol	Service Name	Description	Source
1460	TCP UDP	proshare2	Proshare Notebook Application	IANA
1460	TCP UDP	proshare2	Proshare Notebook Application	bekkoame

Port	Service Name	Description
2716	inova-ip-disco	Inova IP Disco
4609		Unassigned
4726		Reserved
4799		Unassigned
4976		Unassigned
6259		Unassigned
6498		Unassigned
6538		Unassigned
6551	sum	Software Update Manager
6680		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