The technology-AFDX
The technology-AFDX includes the application of the protocol next-AFDX network interfaces, web badges, and without the network.
The concept of a NIC (network interface card) replaced the term end-system within the network-AFDX. End-system is related to the network the end-AFDX, and all end-system has a network address IP (Internet Protocol), just like an IP address Baitrnt.
There are variations on the implementation of the technology-AFDX, the – allowed under the framework of the standard-ARINC 429 Part 7.

AFDX Hard or COTS AFDX hardware
Hard AFDX implemented in many places today, the – by many a manufacturer, they use the lab and in flight. The-Hard AFDX implemented on the board with a custom chip sets for Aitrnt operator firmware and DSP processor or FPGA cores running IP. There are also a provider of chip components provide in-AFDX applications for COTS (shelf applications are ready for use).

As always, even here there are drawbacks to the implementation advantages:
Benefits – less processing because the host-DSP-FPGA or implement the protocol the-AFDX
Planning can be Mboserim style COTS PMC.
Shortcomings – changes may necessitate changes in the planning stages, the hardware later. The – AFDX is a very new technology, what promises changes in the short term. End of life issues of the component might affect the program in stages later. This may require planning permission to re-re of the product.
Associated costs of creating and maintaining firmware code, written on the way – the language of Rule Threshold (Asmbli basic).

Soft AFDX or received a promotion AFDX software
Soft AFDX or Tzabari AFDX protocol that can be upload to the software, several programs exist to date. Terminology can be upload to the software-Software Loadable – implies the incentive host CPU software package, along with the software application that enables the realization of the end system using standard hardware Aitrnt already available and ready for use.

The benefits of the drawbacks-Soft AFDX are as follows:
Benefits – the hardware is already available and ready for use. The hardware is much more inexpensive solutions or FPGA COTS DSP. Aitrnt industry-standard panels are available in a PCI or PMC. It will be possible to use the products Aitrnt faster once the standard-ARINC 664 will apply without any re-planning
There is no end of problems because users Baitrnt living standard. Changes in the applied in-AFDX Ilit like C, C + +, Ada and sewage.
Shortcomings – Host processor performance requires that they can provide to deal with the implementation of the protocol-AFDX. Speed characteristic of a critical safety AFDX meet today to 10Mbps. Other applications are working full speed of 100Mbps. Speeds are limited to – with the bandwidth limitations on the broadcast storm with maximum holds a milli second seat (session).
Driibr Haytrnt gained protocols require optimization to meet requirements of the standard of the hold-ARINC 664 Part 7. The demand today is about the broadcast 150usec for absorption of the data gained from the physical layer-AFDX. Layer of the communication services allows operating system-CPU, or to match these requirements to meet.

AFDX network switch
Although this article focuses on the technical systems and the edge of AFDX, but it is important to note the Slmtg-AFDX has a central role, especially the network-AFDX.
Switch provides the following functions:
• supervision of filtering frames AFDX, Hiftrot damaged frames
• Branding frames AFDX Virtual links (also known as end-goals)
• Monitoring and logging of the switch events filtering supervision, SNMP
• Upload configuration tables and data, using the concept of inner edge
• Configuration and management tables branding method
Systems on the edge-AFDX still be able to operate with a switch Aitrnt standard, but the critical system, the switch-AFDX is essential for correct operations of the network-AFDX, especially for filtering tracking corrupted frames.
The switch-AFDX also fulfills an important role in implementing the requirements of the Protocol, the hold-AFDX, and ensures frames are being processed to reach their destination address as part of the time required.

Review of systems on the edge-AFDX
End-system on-AFDX is the interface between Htt function – system and network media. End-system can implement a number of virtual links and the transmission data register transmission links virtual shelter. End-system on-AFDX implements the cactus-AFDX the protocols to implement the standard the-ARINC 664 Part 7. Log in end-AFDX has two double Introductions redundancy of data transmission and absorption.
Blocks in the system functionality in the edge-AFDX fill an important role in implementing the system of end-AFDX.
Broadcast Management enables creation of VL, data broadcasting, data scheduling Arranging temporary posts on the media network connections.
Managing redundancy allows data collection of the correct order in which they should be arranged using the introduction to A B in case the introduction of data destroyer.
Management integration allows data Hmsodrim correctly to reach the level-API and ultimately processes that exist within the software application user who uses the cactus-AFDX.
There are other services that end-on-AFDX implements, including SNMP, File Transfer Service Introductions samples. However, a technical article that will not service any different today because the status of the nature of these services as part of the standards-AFDX is not yet clear. Implementation of these services Itfth with time, just like the-AFDX, communication protocol.