NetX™ and NetX Duo™

NETX SNAPSHOT
- Small-footprint (small as 5KB, automatic scaling)
- Fast execution (achieve wire speed, no packet copying)
- Supports all popular processors and tools (see below)
- Phase-II IPv6 Ready Logo Certification
- TraceX system analysis support
- BSD-compatible socket layer
- Advanced Features:
UDP Fast-Path Technology(TM)
Flexible pachet management
Additional protocols: AutoIP, DHCP, DNS, FTP, HTTP, NAT, POP3, PPP, SMTP, SNMP v1-2-3, SNTP, Telnet, TFTP - Full Source Code
- Royalty-Free
NetX™ and NetX Duo™ TCP/IP Protocol Stacks
NetX™ and NetX Duo™는 TCP/IP Protocol 표준에 맞게 구현한 고성능 Network Stack입니다.
NetX™는 IPv4를 지원하는 TCP/IP Stack으로 간결함을 제공하고, NetX Duo™는 Express Logic의 새로운 TCP/IP Stack으로 IPv4와 IPv6 모두를 지원하는 Dual Stack입니다.
NetX™ and NetX Duo™는 ThreadX에 완벽하게 통합되며 지원하는 Processors 에서 이용하실 수 있습니다. 그리고, 모두 Piconet™ Architecture로 설계되었고 Zero-Copy API와 함께 결합되어 Network Connectivity를 요구하는 오늘날의 Deeply Embedded Applications을 위한 완벽하게 적합한 제품들입니다.
NetX Duo Features
NetX Duo conforms to RFC standards and offers complete interoperability with devices from other vendors. NetX Duo offers several new capabilities. For the first time, nodes can configure their interface addresses automatically through the Stateless Address Autoconfiguration protocol. Nodes also can use layered structures to enable devices more efficiently to process IPv6 headers.
NetX Duo implements the following protocols:
All IPv4 features available in NetX 5.x IPv6 header and extension header processing Neighbor Discovery Protocol Router Discovery Protocol Stateless Address Autoconfiguration Duplicate Address Detection
Phase-II IPv6 Ready Logo Certification

NetX Duo has achieved IPv6-Ready Logo certification, evidence that it has passed conformance and interoperability tests, administered and validated by the IPv6 Forum. There are two phases of testing, Phase-I and Phase-II. Phase-I is relatively basic and limited to verification of select IPv6 capabilities. Phase-II is much more rigorous and extensive, and is a superset of Phase-I.
Express Logic chose to seek Phase-II approval, which required NetX Duo to pass an extremely challenging set of 373 test cases, which cover the following RFCs:
RFC 2460 – IPv6 Specification RFC 4861 – Neighbor Discovery for IPv6 RFC 4862 – IPv6 Stateless Address Autoconfiguration RFC 1981 – Path MTU Discovery for IPv6 RFC 4443 – ICMPv6
These test cases make sure the implementation conforms to core IPv6 operations.
The Phase-II Interoperability tests ensure that the implementation is able to work with other devices and routers. This test requires setting up a test network with multiple routers and hosts, and to validate that NetX Duo follows the IPv6 standard and correctly interacts with other hosts and routers.
NetX Duo has successfully performed these tests and has received official IPv6-Ready Logo certification, enabling Express Logic to join a select, small group of embedded software companies who can proudly display the IPv6 Ready logo, indicating that they have completed this rigorous testing and validation process.
Protocol Components
다음을 포함 :
Full TCP/IP Networking IPv4 and IPv6 Support Flexible Packet Management Internet Protocol (IP) Address Resolution Protocol (ARP) Reverse Address Resolution Protocol (RARP) Internet Control Message Protocol (ICMP) Internet Group Management Protocol (IGMP) User Datagram Protocol (UDP) Transmission Control Protocol (TCP)
NetX Applications
NetX Duo Applications
IPsec
-인증 및 Communication ??Session의 각 IP패킷을 암호화하여 인터넷 프로토콜 통신 보안을 위한 Protocol Suite.
IPsec은 Session의 시작 Agents 와 Session동안 사용할 수 있는 암호화 Keys 사이에서 상호 인증을 할수 있는 프로토콜을 포함하며, IP Network을 통해서 응용프로그램의 트래픽을 보호합니다. 그리고, 응용프로그램은 구체적으로 IPsec을 사용하도록 설계할 필요가 없습니다.
1. Small Footprint
CISC계열 프로세서 상에서 NetX의 Footprint는 5KB보다 작습니다!
2. Piconet™ Architecture
3. Zero-Copy API
4. BSD Sockets Interface
5. Flexible Packet Pool Management
6. UDP Fast Path™ Technology
7. Fast Response
8. No Mysteries
In-House TCP/IP Stacks 이나 “Black Box” 되어 있는 Commercial RTOS를 사용하여 불편했던 경험이 있는 엔지니어들에게는 아주 유용할 것이라고 생각합니다.
9. Express Logic Gets You to Market First
우리 제품군을 이용하여 고객 제품을 개발했을 때 Time to Market이 가장 빠릅니다.
NETX PROCESSOR SUPPORT
- ARC
- ARM/Thumb
- AVR32
- Blackfin
- ColdFire/68K
- Hitachi H8/300H
- M-CORE
- MicroBlaze
- Microchip PIC32
- MIPS
- NEC V8xx
- Nios II
- PowerPC
- Renesas RX
- Renesas SH
- SHARC
- StarCore
- StrongARM
- TMS320C54x
- TMS320C6x
- Win32
- x86/x386
- XScale
- Xtensa/Diamond
- ZSP
Licensing Overview
당사로 연락주시면 라이센스별 허용범위 및 가격 등에 대한 정보를 상세하게 알려드리겠습니다. 감사합니다.
Company : 이노에스제이(주)
Tel : 02-6268-4500
E-mail : info@innosj.com