PEF 22554 HT V2.1

Series:	QuadFALC™
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Function:	Framer, Line Interface Unit (LIU)
Interface:	E1, HDLC, J1, T1
Number of Circuits:	4
Voltage - Supply:	1.8V, 3.3V
Current - Supply:	--
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	144-LQFP
Supplier Device Package:	P-TQFP-144-6
Includes:	CAS Controller, Clock Generation, CRC-4 Monitor, LOS / AIS / RAI Alarm Detection and Generation, PRBS Generation and Monitoring
Base Part Number:	PEF22554

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PEF 22554 HT V2.1 Application Field and Working Principle

An interface - Telecom, PEF 22554 HT V2.1 is a hardware component used in communication system. This interface is implemented in a managed Ethernet Communications Platform (MECP) to provide a reliable and easily maintainable data transport service in an industrial environment. PEF 22554 HT V2.1 can be used as a bridge of two managed frames for point-to-point communication as well as short-range radio link. This protocol is also used for many applications such as industrial networks and remote access. With its various features, PEF 22554 HT V2.1 makes it easier to implement and maintain a communications system in today\'s connected world.

The PEF 22554 HT V2.1 application field mainly includes industrial and remote commercial applications, but in recent years the scope of applications is rapidly expanding. It has been used in a variety of applications, such as automotive, industrial, machine-to-machine (M2M) communication, wired and wireless communications and H.323-based networks. The PEF 22554 HT V2.1 protocol is also used for the ATM networks, such as the Ethernet-over-SDH (EoS), which is an IP-over-ATM network. Furthermore, this protocol is also used for EoFiber technology and real-time streaming media applications.

The working principle of PEF 22554 HT V2.1 is to establish communication between two managed frames over the Ethernet port or the IEEE 802.15.4 wireless medium. In general, the protocol operates in a half-duplex operation, which is similar to that of a half-bridge connection. The protocol carries out a message exchange between two nodes using the 802.15.4 medium and has the capability to support reliable transport based on different link layers such as Ethernet, Wi-Fi and Zigbee. The protocol is also capable of implementing various mechanisms to ensure the reliable delivery of frames over the 802.15.4 medium, such as channel hopping and CRC checks.

In order to make the communication more secure, the PEF 22554 HT V2.1 protocol offers secure network access and users are allowed to configure the encryption settings. These encryption settings can be configured through the configuration menu of PEF 22554 HT V2.1. Furthermore, the protocol also implements mechanisms such as AES-128 encryption and SHA256 hashing-algorithm. The protocol also supports the secure protocol SNMPv3 for the deployment of remote monitoring tools and allows for the secure exchange of data among the connected nodes.

Finally, the PEF 22554 HT V2.1 protocol is capable of running in different network environments and is able to support multiple services, such as data transmission services, remote control services, voice and video conferencing and notification services. With its support for these services, the PEF 22554 HT V2.1 protocol can be used to facilitate any communication that involves the use of managed networks. The protocol also offers additional features such as authentication, authorization, priority scheduling, node synchronization and virtual communication channels. This allows users to have control and flexibility to their communication system.

PEF 22554 HT V2.1 is an excellent choice in the communication industry, providing secure, reliable and efficient communication in a wide range of applications. With its robust set of features, PEF 22554 HT V2.1 can be used to build secure and reliable communication for industrial applications and remote connectivity, as well as for H.323-based networks and real-time streaming media applications. With the support for various virtual communication channels, remote monitoring tools and the ability to support multiple services, the PEF 22554 HT V2.1 protocol can be used to make communication and data exchange more efficient and secure, especially in remote environments.

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