What does PI stand for?

2 (System Packet Interface Level 4) technology, preserving its capabilities with multiple logical channels and back-pressure information, but eliminating its bandwidth ceiling and decreasing its associated pin-count cost.

Using remote probes that support both circuit and packet interfaces, Omni-Q makes calls and performs measurements on the West network.

Entropia III's hardware acceleration, TDM cross-connects, and multiple packet interfaces are embedded into the solution to reduce board component count, provide flexibility and offer significant savings.

NASDAQ: IDTI), a leading provider of vital semiconductor solutions, today announced that ZTE, a leading global provider of telecommunications equipment and network solutions in China has chosen the IDT system packet interface (SPI) 3 to SPI 4 flow-control management solution for use in the ZTE 3G core network systems.

The Optical Internetworking Forum (OIF) has finalized the highly anticipated Scalable System Packet Interface (SPI-S) implementation agreement, making the high speed interface available for immediate deployment.

Another NPF project, the Scalable Streaming Packet Interface (SPI-S), was sent to OIF membership to begin review and approval.

2, or System Packet Interface Level 4, technology now widely used in networking equipment.

According to Arturo Zarate, Coastcom's Director of Marketing and Business Development, "The RazorAccess 1600 & RazorAccess 800 provide a common Ethernet over SONET/SDH (EoS) transport network infrastructure that can enable an efficient migration to next-generation packet interfaces as well as more economical delivery of traditional TDM and leased line interfaces.