632 bmpp - System Port | Service Name:bmpp

632 is a System Port. Transport Protocol TCP UDP , 632 Service Name bmpp, Service Name Description: bmpp.

Port	Protocol	Service Name	Description	Source
632	TCP UDP	bmpp	bmpp	IANA
632	TCP UDP		Mac OS X RPC-based services, Used by NetInfo, for example	Apple.com
632	TCP UDP	bmpp	bmpp	bekkoame

Port	Service Name	Description
1296	dproxy	dproxy
2746	cpudpencap	CPUDPENCAP
2844	bpcp-poll	BPCP POLL
2962	iph-policy-cli	IPH-POLICY-CLI
3545	camac	CAMAC equipment
3907	imoguia-port	Imoguia Port
4844	gw-log	nCode ICE-flow Library LogServer
4846	contamac-icm	Contamac ICM Service IANA assigned this well-formed service name as a replacement for "contamac_icm".
5101	talarian-tcp	Talarian_TCP
5237	mnet-discovery	m-net discovery

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