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Topic: NDIS


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In the News (Tue 15 Dec 09)

  
  NDIS Developer's Reference
NDIS is short for the "Network Driver Interface Specification".
NDIS also provides a library of functions (sometimes called a "wrapper") that can be used by MAC drivers as well as higher level protocol drivers (such as TCP/IP).
Early versions of NDIS were jointly developed by Microsoft and the 3Com Corporation.
www.ndis.com   (208 words)

  
 Network Driver Interface Specification - Wikipedia, the free encyclopedia
It was jointly developed by Microsoft and 3Com Corporation, and is mostly used in Microsoft Windows on Intel-based computers, but the open-source ndiswrapper project allows many NDIS-compliant NICs to be used with Linux.
The NDIS is a Logical Link Control (LLC) that forms the upper sublayer of the OSI data link layer (layer 2 of 7) and acts as an interface between layer 2 and 3 (the Network Layer).
The NDIS is a library of functions often referred to as a "wrapper" that hides the underlying complexity of the NIC hardware and serves as a standard interface for level 3 network protocol drivers and the hardware level MAC drivers.
en.wikipedia.org /wiki/NDIS   (199 words)

  
 Adding Packet Drivers to NDIS
NDIS 3.x was introduced in Windows NT and is supported in Windows for Workgroups 3.11.
NDIS modules are loaded and configured automatically during the standard installation process for Windows for Workgroups, Windows NT, or Windows 95 (Chicago).
By holding off, and performing the Binding function last, NDIS can tolerate a configuration that is slightly jiggled (say by loading some of the communications protocols before some of the Ethernet drivers).
pclt.cis.yale.edu /pclt/WINWORLD/NDIS.HTM   (2334 words)

  
 Remote NDIS (RNDIS) and Windows
NDIS provides simplified miniport device driver architecture to enable transports to communicate with network adapters using common driver interfaces.
The architecture to support this mapping is accomplished by creating an NDIS miniport driver that implements the Remote NDIS message set and communicates with generic bus transport drivers, which in turn communicate with the appropriate bus driver.
Microsoft will generally provide Remote NDIS drivers for Windows platforms where the Windows operating system provides support for a particular bus technology and there is sufficient demand for network devices on a particular bus.
www.microsoft.com /whdc/device/network/NDIS/rmNDIS.mspx   (978 words)

  
 NDIS Task Force Report
The plan is to be developed by the NDIS Task Force with the assistance of the Comptroller of Public Accounts, the Texas Higher Education Coordinating Board and affected institutions, and the Texas Office of the Attorney General.
The NDIS Task force is charged with ensuring that impacted state agencies in Texas achieve HIPAA compliance by the mandated deadlines.
Based on the results of this analysis, the NDIS Task Force adopted the recommendation of the HHSC PMO to allow each agency to pursue its own implementation of HIPAA with coordination and integration activities to be provided by the PMO, in conjunction with the NDIS Task Force.
www.hhsc.state.tx.us /pubs/NDIS_092002.html   (2634 words)

  
 Network Driver Standards   (Site not responding. Last check: 2007-10-19)
Since NDIS is a standard interface, the network protocol doesn’t need to know anything about the NIC driver and the NIC driver doesn’t need to know anything about the protocol.
The NDIS driver is implemented as NDIS.SYS and is referred to as the NDIS wrapper.
The NDIS wrapper is a small piece of code that surrounds all of the manufacturer-specific device drivers called miniport drivers.
www.frick-cpa.com /netess/Net_NDIS.asp   (1602 words)

  
 PCAUSA - NDIS_PACKET Discussion
This means that the fields that are defined in the structure should not be directly accessed and that their definition will probably change from one NDIS version to another.
One must insure header+lookahead bytes are in the first NDIS buffer descriptor for Windows 2000 and higher.
This is mechanism that allows a NDIS IM driver to pass a packet to an adjacent driver without having to allocate a "fresh" packet descriptor.
www.ndis.com /papers/ndispacket/ndispacket1.htm   (1973 words)

  
 Network Driver Interface Specification - NDIS Driver : Network Driver Development - Ethernet Network Monitoring : ...   (Site not responding. Last check: 2007-10-19)
The NIC drivers can rely upon the NDIS for all the external functions including communication with protocol drivers, registering and intercepting NIC hardware interrupts and communicating with underlying NICs.
The NDIS library (NDIS.SYS) provides a fully abstracted interface to which a NIC driver is written.
The NDIS implementation on Windows CE is a subset of the NDIS 4.0 under Windows NT.
www.cswl.com /whiteppr/white/ethernet.html   (3667 words)

  
 NDIS 5.1 Support and Windows   (Site not responding. Last check: 2007-10-19)
Remote NDIS support Remote NDIS is a bus-independent class specification for Ethernet (802.3) network devices on dynamic PnP buses such as USB, IEEE 1394, Bluetooth, and InfiniBand.
Remote NDIS defines a bus-independent message protocol between a host PC and a Remote NDIS device over abstract control and data channels.
NDIS 3.0 protocol drivers are not supported Only NDIS 4.0 and 5.0 protocol drivers are supported.
www.microsoft.com /whdc/device/network/NDIS/NDIS51.mspx   (449 words)

  
 PCCA: NDIS 201
The NDIS driver is supplied by the network hardware vendor, e.g., ethernet card vendor or wireless modem vendor, because these vendors are the ones that best know how to control their networking hardware.
Recognizing that Microsoft and the entire networking industry were standardizing on NDIS, along with WinSock 2, the PCCA embarked on an effort to add wireless extensions to NDIS that has resulted in extensions common to all wireless networks and extensions specific for different wireless networks.
While the wireless extensions are defined as part of NDIS 4.0, it is also possible to take advantage of the wireless extensions with existing versions of NDIS, including NDIS 3.1, an approach currently taken in RAM and Ericsson’s joint effort to develop a wireless NDIS driver for Mobitex.
www.pcca.org /white/201.html   (595 words)

  
 Technetra : Wireless networking using NDIS Wrapper   (Site not responding. Last check: 2007-10-19)
NDIS Wrapper allows the Linux kernel to interact with a network device using the Microsoft NDIS driver for that device.
NDIS Wrapper translates calls to the Windows NT kernel and hardware abstraction layer into native Linux calls.
The Network Device Interface Specification (NDIS) was jointly developed by Microsoft and 3Com in the days of MSDOS to provide a device-driver programming interface allowing multiple network protocols to share the same network device.
www.technetra.com /writings/recent/ndis_wrapper_wifi_html   (839 words)

  
 Extending the PassThru NDIS IM Driver - Part 1
Of more significance is that if NDIS unbinds all adapters on the PassThru driver and attempts to unload the driver, the unload will not happen until all handles on the PassThru device are closed.
The input buffer is used to pass the NDIS object identifier (OID) of interest to the driver.
Because I have been working with NDIS since the days of NDIS 2.0, TSRs and "Windows for Workgroups" (how many remember that?) I thought that the introductory topic of adding a DeviceIoControl API to PassThru and at least getting to the point of making synchronous NDIS requests would be "a walk in the park".
www.wd-3.com /archive/ExtendingPassthru.htm   (5100 words)

  
 Novell FAQ -- Section E -- TCP/IP And NetWare
Both NDIS and ODI drivers are commercial endeavors, but their specifications are public.
The commercial NDIS and ODI drivers should be more solid than the volunteer effort Packet Drivers, and correspondingly harder to get changed when bugs are found.
NDIS and ODI drivers need to come from board vendors; Packet Drivers come, normally, from individuals and are distributed via Columbia University (you may get them by anonymous ftp from wuarchive.wustl.edu and many other sites).
netlab1.usu.edu /novell.faq/nvfaq-e.htm   (1888 words)

  
 F/X COMMUNICATIONS |  NDIS Toolkit
The Packet Intercepting / NDIS Driver Toolkit came into existence out of a very simple need.
The Toolkit driver technology is available as an intermediate NDIS driver on Windows and OS/2.
A: Unlike an intermediate driver (which layers in between existing network drivers), an NDIS Miniport Driver (by itself) mimics a fully functional network card.
www.fx.dk /ndis-toolkit.html   (725 words)

  
 WD-3 - NDIS Driver Compile Flags
NDIS achieves this compatibility by providing a complete set of interface functions, which NDIS drivers use instead of directly calling system functions provided by the operating system.
The reason is that NDIS spin lock functions are implemented as no-ops in Windows 9x/Me and NDIS interlocked functions are not synchronized.
NDIS miniports were originally "serialized", which means that the NDIS Wrapper library takes care of not calling more than one function concurrently in a serialized miniport at any time.
www.wd-3.com /031504/NDISCompile.htm   (1845 words)

  
 Tips for configuring NDIS drivers
NDIS drivers consist of the Microsoft NDIS support files, which are part of the set of files called the Microsoft Client, and a network interface card (NIC) driver that is specific to the NIC.
This information is a general guide for NDIS configuration and is not intended to replace information from your NIC manufacturer or from Microsoft.
Configuring your NDIS drivers involves editing Protocol.ini to add entries specific to the computer that the boot disk will be used on.
service1.symantec.com /SUPPORT/ghost.nsf/docid/2000041310250625?Open&src=&docid=2002030415014425&nsf=ghost.nsf&view=docid&dtype=∏=&ver=&osv=&osv_lvl=   (1392 words)

  
 OS/2 Shareware BBS Website
NDIS MAC driver for 3COM Etherlink III Family.
NDIS drivers for the Nokia Data Ethernet IIe.
Description of the IBM OS/2 NDIS MAC drivers that may be downloaded here This files describes which adapters are supported by which files.
www.os2bbs.com /Download/ndrivers.html   (2425 words)

  
 Where is Bill Paul's NDIS miniport driver wrapper?
This is a special compatibility module for allowing Windows NDIS miniport network drivers to be used with FreeBSD/x86.
There are three main parts: sys/compat/ndis: the NDIS compat API, which provides binary compatibility functions for many routines in NDIS.SYS, HAL.dll and ntoskrnl.exe in Windows (these are the three modules that most NDIS miniport drivers use).
This module makes use of the ndis compat API and can be compiled with a specially prepared binary image file (ndis_driver_data.h) containing the Windows.SYS image and registry key information parsed out of the accompanying.INF file.
lists.freebsd.org /pipermail/freebsd-questions/2004-March/038252.html   (607 words)

  
 [No title]
Flexibility NDIS protocol stacks are media aware --they contain media knowledge in the protocol stack.
The method NDIS employs to support multiple protocol stacks can also be an issue, especially in cases where true multiprotocol support is needed.
When a system uses multiple protocol stacks, NDIS is set up to daisy chain the packets from stack to stack (through the Protocol Manager) until the packet is recognized and received.
netlab1.usu.edu /novell.faq/odi-ipx.txt   (3559 words)

  
 PCAUSA Universal NDIS Intermediate Driver Samples   (Site not responding. Last check: 2007-10-19)
The NDIS PIM driver approach has proven to be much more robust and installation of a NDIS PIM driver is simple.
Similarly, NDIS requests and other operations are just passed on with a minimum of processing.
Installation of NDIS Intermediate Drivers is actually a substantial problem, and can easily consume up to fifty-percent of the development effort.
www.rawether.net /ndisim   (2707 words)

  
 Implementing Multi-Protocols in DOS
Because NDIS cannot support more than one frame type at a time, it is recommended that NDIS drivers not be used unless either no other drivers are available or NDIS is required by the communications program.
For every NDIS driver there must be a section dealing with the hardware parameters for the card.
The title of the NDIS driver section is used in a Bindings= line, which must be specified in every NDIS application section that uses the driver.
www.uga.edu /~ucns/lans/docs/netdrive.html   (3938 words)

  
 LinuxElectrons - Getting Your WireLess NIC Working with the NDIS Wrapper Device Driver
NDIS is the acronym for Network Device Interface Specification.
NDIS solved this problem by providing a software API or layer, between the protocol stack (network software such as TCP/IP) and the actual physical device.
The NDIS calls to the HAL and the NT kernel are translated into Linux compatible functions by the wrapper.
www.linuxelectrons.com /article.php/20040507104718960   (1835 words)

  
 Jungo - Software Components - USB Remote NDIS Stack   (Site not responding. Last check: 2007-10-19)
Remote NDIS (RNDIS) is a specification for network devices on dynamic Plug and Play I/O buses such as USB and InfiniBand.
Remote NDIS eliminates the need for device manufacturers to write an NDIS miniport device driver by defining a bus-independent message set and a description of how this message set operates over a various I/O buses.
USB Remote NDIS could also be used to add USB connectivity to legacy TCP/IP devices by passing the network connectivity over USB, thereby saving the need to change the device firmware or host drivers.
www.jungo.com /components_rndis.html   (402 words)

  
 Porting Miniport Drivers to NDIS 6.0
NDIS 6.0 is the next major version of the Network Driver Interface Specification library.
This document describes the changes required to migrate a legacy miniport driver to NDIS 6.0.
This document is intended to supplement-not replace-the NDIS 6.0 documentation that is supplied with the WDK.
www.microsoft.com /whdc/device/network/NDIS/NDIS6drvport.mspx   (121 words)

  
 NT networking & kernel mode: drivers, articles, sources   (Site not responding. Last check: 2007-10-19)
More stable version of NDIS hooking driver is included as a part of TdiFw project.
This is simple packet filter firewall based on NDIS hooking.
NDIS hooking driver allows to get interface list and install kernel-mode callback functions to allow or deny packets outgoing or coming from TCP/IP protocol driver.
ntdev.h1.ru /ndis_fw.html   (320 words)

  
 NDIS Bighorn Sheep Wildlife Page
NDIS combines Bighorn subspecies in both text and range data at this time.
We are currently working to seperate our mapped data.
(*) NDIS has no county occurrence data for fish at this time.
ndis.nrel.colostate.edu /wildlifespx.asp?SpCode=050007   (298 words)

  
 Packet Filtering
The PCAUSA NDIS Pseudo-Intermediate (PIM) Driver is an example of a NDIS-Hooking Filter Driver.
That is, they are less well documented and may be difficult to be certified by WHQL for driver signing.
PCAUSA is provides a suite of NDIS PIM driver samples that operate successfully over the entire range of current Windows platforms (Windows 95 through Windows XP).
www.ndis.com /papers/winpktfilter.htm   (1003 words)

  
 NDIS Tools
NDIS adapter names on NDIS 5.0 and higher are globally-unique identifiers (GUIDs) like "{9c9770b5-cfbc-41df-be1d-510cec826190}".
Pressing the Make NDIS Query button brings up a Select OID To Query Dialog that allows you to select the query that you want to make.
Some NDIS queries only make sense when made by a NDIS protocol driver on a NDIS miniport driver that it is bound to.
www.pcausa.com /Utilities/ndistools.htm   (1325 words)

  
 What is NDIS? - A Word Definition From the Webopedia Computer Dictionary
For example, with NDIS a single NIC can support both TCP/IP and IPX connections.
NDIS can also be used by some ISDN adapters.
NDIS includes a protocol manager that accepts requests from the network driver (at the transport layer) and passes these requests to the NIC (at the data link layer).
www.webopedia.com /TERM/N/NDIS.html   (421 words)

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