![]() ![]() That hardware might be a network adapter, an Ethernet chipset connected through the parallel port, or even just a plain serial port. Inside the packet driver is code to talk to a specific piece of hardware. The complexity of the hardware is hidden by the packet driver. It talks to the packet driver for that hardware, and as far as the networking software is concerned all packet drivers all look and behave the same way. The packet driver for an adapter is effectively the device driver for the adapter.Īnother way to look at it is that your networking software never really talks directly to the networking hardware. Decoupling the network hardware programming from the applications made the applications smaller and less complex while allowing them to handle new adapters with no changes. Application software would use the API to send and receive packets. ![]() A device manufacturer needed to provide a packet driver, which was a small TSR that provided the API in the form of software interrupts. created the PC/TCP Packet Driver specification which defined an API for sending and receiving packets over networking devices. These bad boys have displayed a rock solid performance so far.Packet Drivers Collection for MS-DOS, IBM PC-DOS, DR-DOS, FreeDOS, etc. I have yet to encounter any problem with them and in fact, they are in all of my x86 machines. I've been using a number of the 3C905B-TX cards in my home network for a while and they are phenomenal. 3com has also released it's own driver which is released under the GNU Public License. For this review we used the 3c59x.o driver located within the Kernel source. Support for this card is already in the Kernel and installation is simply a matter of compiling the driver into your kernel or loading the module. Installs like a Breezeģcom's Network Interface Cards are well supported under the Linux OS, and they have even started contributing to the drivers themselves. Normally, very few collisions occur for normal traffic with this card. We did encounter a large number of collisions when I transferred a large number of MP3's (1GB+) a few weeks back, but that is pretty normal for such a large number of files. This card automatically detects the speed of the hub/switch of your network and adjusts its speed accordingly. ![]() The 3c905b is an auto-sensing 10/100 Base-T card that utilizes Ethernet technology. This NIC performs great, and while utilizing the 32-bit and 3com's Parallel Tasking? II, you get great network throughput with minimum strain on your precious CPU. Parallel Tasking (II performance and 32-bit bus mastering).The NIC supports 10/100 auto-negotiation.This 3C905B Network Card definitely meets up to these standards, but at around $100 it's a little more expensive than it's competition. With a name like 3com behind this card you know you can expect nothing buy the best quality and performance, and this card is no exception. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |