公开(公告)号：US09755857B2

公开(公告)日：2017-09-05

申请号：US14649162

申请日：2012-12-03

Applicant: SELEX GALILEO S.P.A.

Inventor： Massimo Traversone ,  Mauro Luoni

IPC: H04L12/52 ,  H04L12/40 ,  H04L12/46 ,  H04L12/931 ,  H04J3/06

CPC classification number: H04L12/52 ,  H04J3/0658 ,  H04L12/40189 ,  H04L12/4625 ,  H04L49/351 ,  H04L2012/4028

Abstract: An avionics switched full-duplex Ethernet communication Arinc 664p7 network (100) includes at least two independent elementary networks (N1, N2). Each elementary network includes one or more end systems (ESI) suitable to act as source end systems for data frames transmitted over the network, and one or more end systems (ES4) suitable to act as destination end systems for such data frames. Each elementary network further includes a switching function block (SW1, SW2) connected between the source (ESI) and destination (ES4) end systems. The Ethernet network is has one of the source (ESI), destination (ES4) end systems and the switching function block (SW1, SW2) includes timers (204) suitable to generate a common piece of timing information to be sent to the other devices of the elementary network in-order to enable the transmission of the data frames over the elementary network by one of the source end systems (ESI).

公开(公告)号：US20150319010A1

公开(公告)日：2015-11-05

申请号：US14649162

申请日：2012-12-03

Applicant: SELEX GALILEO S.P.A.

Inventor： Massimo TRAVERSONE ,  Mauro LUONI

IPC: H04L12/52 ,  H04L12/931 ,  H04L12/46

CPC classification number: H04L12/52 ,  H04J3/0658 ,  H04L12/40189 ,  H04L12/4625 ,  H04L49/351 ,  H04L2012/4028

Abstract: An avionics switched full-duplex Ethernet communication Arinc 664p7 network (100) includes at least two independent elementary networks (N1, N2). Each elementary network includes one or more end systems (ESI) suitable to act as source end systems for data frames transmitted over the network, and one or more end systems (ES4) suitable to act as destination end systems for such data frames. Each elementary network further includes a switching function block (SW1, SW2) connected between the source (ESI) and destination (ES4) end systems. The Ethernet network is has one of the source (ESI), destination (ES4) end systems and the switching function block (SW1, SW2) includes timers (204) suitable to generate a common piece of timing information to be sent to the other devices of the elementary network in-order to enable the transmission of the data frames over the elementary network by one of the source end systems (ESI).

Abstract translation: 航空电子交换全双工以太网通信Arinc 664p7网络（100）包括至少两个独立的基本网络（N1，N2）。 每个基本网络包括适合作为通过网络发送的数据帧的源端系统的一个或多个终端系统（ESI），以及适合作为这种数据帧的目标端系统的一个或多个终端系统（ES4）。 每个基本网络还包括连接在源（ESI）和目的地（ES4）端系统之间的切换功能块（SW1，SW2）。 以太网网络具有源（ESI），目的地（ES4）终端系统和切换功能块（SW1，SW2）中的一个包括适于生成要发送到其他设备的公共时序信息的定时器（204） 的基本网络，以便能够通过源端系统（ESI）之一在基本网络上传输数据帧。