The Online World resources handbook
The Online World resources handbook
The Online World resources handbook
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Practical tips http://home.eunet.no/~presno/bok/12.html<br />
Keep the original as backup. Use the UUDECODE.COM program to convert ART019 into a GIF<br />
formatted file. Now, view the picture with your favorite graphics program.<br />
Sending binary files in uuencoded form has weaknesses. One is the lack of automatic error<br />
correction when sending/receiving email. Noise on the line can easily distort the picture.<br />
File size is another problem. UUENCODEing typically increases file sizes by almost one third.<br />
Some mailbox systems restrict the length of individual messages that you can receive, and the file may<br />
just be too big.<br />
If the uuencoded file gets too big, some services can (or will by default) split it up in parts and<br />
then sent separately.<br />
Tons of uuencoded public domain and shareware programs are available for retrieval by ordinary<br />
email.<br />
MIME encoding can also be used (see Appendix 6), but is less common.<br />
FTP by email<br />
While some services accept commands like GET KIDART.ART019 by email, this is not so with the<br />
many so called FTP libraries. Many of them can only be accessed by FTP.<br />
Services exist that will do FTP transfers by email for those not having access to the FTP<br />
command. For more information, write a message to one of these addresses:<br />
bitftp@vm.gmd.de Germany<br />
ftpmail@ftp.uni stuttgart.de Germany<br />
bitftp@plearn.edu.pl Poland<br />
ftpxcorreo@ftp.rcp.net.pe Peru<br />
bitftp@pucc.princeton.edu United States<br />
In the TEXT of your message, put the word "HELP" for information. Check http://src.doc.ic.ac.uk<br />
/ftpmail servers.html for a longer list of ftpmail servers, and check availability at Steve Harris' FTPMail,<br />
Agora, etc. statistics page.<br />
<strong>The</strong>se services will fetch the desired file from the FTP library, uuencode it for email transfer and<br />
possibly split large files into several messages, thus helping you around local restrictions on the size of<br />
incoming mail messages.<br />
Using FTP by email can be nice even for those with full Internet access, as some FTP servers are<br />
heavily loaded and interactive response can be very sluggish. It makes sense not to waste time and<br />
connect charges in these cases.<br />
Note that FTP mail servers tend to be quite busy. Your reply may not arrive for several hours, or<br />
days, depending on when and where you send your request. Also, some large files may be split into<br />
smaller pieces and returned to you as multiple messages, and binary files may be uuencoded by the<br />
sender.<br />
Fax services weigh less than a printer<br />
Many online services let you send electronic mail as fax messages. This is an interesting feature when<br />
in that far away place without a printer. Send the draft contract or other texts to your hotel's fax<br />
machine or to your client's office to get a printout on paper.<br />
For more about how to send (and receive) faxes, check "How can I send a fax from the<br />
Internet?".<br />
Free telephone calls<br />
Anyone can make free telephone calls through the Internet. All it takes is a computer having the right<br />
phone software, a sound card, loudspeaker, and microphone installed. If your Internet connection is<br />
good, then the sound quality will be comparable to a regular phone call.<br />
For more about how to get started with Internet telephony, start with the Internet Telephony<br />
Software page, and follow the links.<br />
More<br />
<strong>The</strong>n, there is online file storage. MyDocs<strong>Online</strong> lets you upload files to their server, with a maximum<br />
of 20MB total file sizes. You can then access your files from any web enabled device, move files<br />
between computers, or send/share with others. It's great for people who have multiple computers,<br />
students, business people that travel frequently, or anyone that is tired of using floppies or email<br />
attachments.<br />
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