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- Path: sparky!uunet!olivea!bu.edu!inmet!corsica!gjs
- From: gjs@corsica.camb.inmet.com (George Snyder)
- Newsgroups: comp.sys.laptops
- Subject: Re: Notebook to PC Connection Software
- Message-ID: <1992Jul30.173036.24489@inmet.camb.inmet.com>
- Date: 30 Jul 92 17:30:36 GMT
- References: <13654@mindlink.bc.ca>
- Sender: news@inmet.camb.inmet.com
- Distribution: na
- Organization: Intermetrics Inc.
- Lines: 46
- Nntp-Posting-Host: corsica
-
- In article <13654@mindlink.bc.ca> Jim_Sollows@mindlink.bc.ca (Jim Sollows) writes:
- > I am looking for some software that will allow me to access files on
- > the hard drive of my notebook ...
-
- Both Brooklyn Bridge (from Fifth Generation Systems) and LapLink have
- this capability. The general idea is to install a device driver on your
- PC (the master), and run a "slave" program on the laptop. The laptop's
- drives become available on the PC as additional drive letters (D:, E:,
- etc.). Both programs include cables, and can connect through either
- serial ports (up to 115 K baud) or parallel ports. LapLink II supports
- only serial, not parallel.
-
- Brooklyn Bridge has the smaller device driver (7-9K); the driver in
- LapLink II is about 49K. LapLink has a snazzier slave program which
- shows connect status, and flashes a message when the disk is being
- accessed. Brooklyn Bridge requires that the slave program be running
- and the be cable connected before you boot the master (otherwise the
- driver does not install). LapLink II always installs the driver, and
- you can connect the cable and start the slave program later.
-
- I use Brooklyn Bridge through the parallel ports regularly, and find
- that access time to the remote disk is slower than a local drive, but
- much faster than a floppy. On occasion I even execute programs across
- the link (using the PC to run a program from the notebook's disk). The
- program uses overlay files from the disk, so execution is slow (but
- usable). The notebook has a 1 MB disk cache.
-
- If your laptop is fast enough, you can run the slave program in a
- DESQview or MS window, and multitask other programs on the laptop.
- On my 286 notebook, this slows the PC's access to the remote disk.
-
- Both products include a menu driven program that shows a directory
- structure on a local drive and one on a remote drive, and do various
- file operations between them, show file contents, etc. Brooklyn Bridge
- (LapLink too?) can show two local drives, or two remote drives.
- Brooklyn Bridge can interpret some kinds of files, including 123 .wks
- (displays an image of the spreadsheet) and .zip files (shows list of
- contents), and some people use it as a "DOS shell".
-
- Another program that has gotten good reviews is LanTastic Z, which
- allows two PCs to access each other's drives across a serial or parallel
- link. I have never tried it.
-
- -- George Snyder Intermetrics, Inc. Internet: gjs@inmet.com
- -- 733 Concord Avenue Usenet: uunet!inmet!gjs
- -- Cambridge, MA 02138 Voice: (617) 661-1840
-