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TCP/IP Network Libraries
Below are the products we develop and supply in the areas of TCP/IP networking
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HS X.25 (+ RFC1613 XOT) Library |
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HS X.25 is a software library in C (supplied with full source code) which
implements ITU-T recommendation X.25 - Interface between Data Terminal
Equipment (DTE) and Data Circuit-terminating Equipment (DCE) for terminals
operating in the packet mode and connected to public data networks by
dedicated circuit and RFC1613 Cisco Systems X.25 over TCP (XOT) Key Featues: DTE / DCE mode, RFC1613 XOT, Up to 4095 SVC (switched virtual circuits), user facilities, call user data, incoming and outgoing calls, Q, M, D bit, flow control, expedited data, statistics, packet trace |
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Product Details ▪ User Manual ▪ Download Demo ▪ Ordering Info
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HS TFTP C Source Library |
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HS
TFTP is a software library in C which implements Trivial File Transfer
Protocol (TFTP) over UDP socket layer according to RFC 1350. Both client and
server features of the protocol are supported. TFTP is often used in
embedded devices for download / upload of configuration, logs and firmware
over ethernet (UDP/IP) as an alternative to commonly used XMODEM over serial
RS232 ports |
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Product Details ▪ User Manual ▪ Download Demo ▪ Ordering Info |
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HS TFTP .NET Class Library |
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HS
TFTP .NET class library is a .NET component which implements TFTP server and
client functionality over UDP socket layer according to RFC 1350 (Trivial
File Transfer Protocol). HS TFTP .NET is designed for use from Visual C#
.NET (C Sharp) |
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Product
Details ▪ User Manual ▪ Eval Version ▪ Ordering Info |
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HS TFTP for Embedded Systems |
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HS TFTP is a software library in C (supplied with full
source code) which implements Trivial File Transfer Protocol (TFTP) over UDP/IP
according to RFC 1350.
HS TFTP includes integrated UDP/IP stack necessary to transport TFTP
protocol and is ideal self-contained solution for embedded systems, which
may not otherwise have its own UDP/IP layer. Current Version of HS TFTP
supports Big-endian memory model only.
HS TFTP is supplied in a form of uncompiled ANSI C source
code and would require minimal integration effort by the customer, assisted
by Hillstone Software after sales support |
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Product Details ▪ User Manual ▪ Sample Source ▪ Ordering Info |
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HS FTP Client C Source Library |
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HS
FTP is a software library in C which implements the client side of the File
Transfer Protocol over TCP socket layer according to RFC 959. HS FTP is
offered in two versions: 1) Static C Library (source code is not included);
2) Static C Library with Full C Source code The library allows a user application to connect to remote FTP servers, traverse server directory structure, send, receive, delete and rename files, create, remove and rename folders. The HS FTP protocol module supports passive mode data connections, user / password authentication and many FTP commands sequences: USER, PASS, TYPE, PASV, LIST, CWD, MKD, RMD, RETR, STOR, DELE, NOOP, PWD, RNFR, RNTO. HS FTP also supports recursive download, upload and delete of folder with all files and sub-folders. There are functions for configuration and statistics. |
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Product Details ▪ User Manual ▪ Download Demo ▪ Ordering Info |
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HS SMTP C Source Library |
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HS SMTP is a software
library (supplied optionally with full ANSI C source code) implements the
client side of Simple Mail Transfer Protocol (SMTP) over TCP socket layer
according to RFC 821. Supports transfer of basic message header, text and
file attachments From version 1.1, HS SMTP LITE supports ESMTP extension for LOGIN Authentication using Base64 encoding and message sending to multiple recipients from address list. From version 1.2 HS SMTP LITE supports sending binary file attachments using MIME version 1.0 base64 encoding |
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Product Details ▪ User Manual ▪ Download Demo ▪ Ordering Info |
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HS POP3 Client C Source Library |
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HS
POP3 is a software library in C (optionally
supplied with full source code) which implements
the client side of Post Office Protocol Version 3 (POP3)
over TCP socket layer according to RFC
1939. Among other features, the
library supports user authentication, reception of basic internet headers
and text, message deletion and statistics |
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Product Details ▪ User Manual ▪ Download Demo ▪ Ordering Info |
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HS NTP C Source Library |
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HS
NTP is a software library in C (optionally
supplied with full source code) which implements
the client side of Network Time Protocol (NTP)
over UDP socket layer according to RFC1769
and RFC1305. HS NTP Library
allows a user application to synchronise local system time to remote NTP
server time. |
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Product Details ▪ User Manual ▪ Download Demo ▪ Ordering Info |