RUSH #02
30 ноября 1999 |
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Network Communication - Amiga and the Internet, or an extra touch to rulezu.
Amiga and the Internet, or an extra touch to rulezu. About 1995-year Internet rapidly broke into the 1 / 6 part of the land, not so long ago, bore the name USSR. Creation of military thought, born in gloomy Pentagon laboratories, as means the enslavement of all progressive humanity, to break free grew to the size of the entire planet, acquired volume of the universe and has become a place work, leisure, hooligan antics, idle pastime and manic the passion of countless individuals, comparable with a population of a developing country which is permanent population explosion. Innovation had to taste a wide domestic computing to the masses, despite the an astronomical fee. By words such as "chat", "Connect" "Traffic", "server" do not strike unless God-fearing old lady dense, and ignorance of the new terminology in the youth environment, simply considered a sign of bad tone. By 1997, in the medium government officials, parliamentarians, NGOs, religious community bankers, gangsters, movie stars and Other sex symbols was just the same obsession open if not own website, the web-page where you would fanateyuschie mass could track status of their idols ... Will not go into details, as meek, but do not have large earnings computer scientists, by hook or by crook tried to join the Eighth Miracle Light the end of the 20 th century. Nevertheless, with some confidence we can say that in the European part of the former Soviet Union, in every major city (population of 300 thousand people), has now been there is a layer of a few hundred or even thousands of lucky people who have access to Internet through local providers. From of thousands, a significant number users (legal and illegal) are "advanced" computer people. Continuing the logical design, can be argue that the ranks of the lucky ones may wormed and a few Amiga-fans. ;) Actually, for future amizhnikov or those who are already firmly on the Amiga trail, but only going to get to the vast Kiberspeysa, is designed to this article. So, in the direction of the lyrics, let us deal the practical side of things. Let us assume that you already have in mind a good provider, you also own a Amiga and almost all contribute Your brilliant appearance in front of the world (albeit anonymously). The first thing should decide this ... 1. Selecting a modem. Here we shall not consider the charms podklyuchenmiya computer network card to "Leased line" or via ISDN-device providing high speed and incredible ease of use in Internet. For various reasons (high cost, disgusting quality of domestic lines of communication, lack of opportunities for provider to arrange a complete package of services etc.) an average user they simply available. Consider the most common way Internet connection - via modem (Or dialup). Immediately agree that modem for the Internet will work on minimum speed of 14400 baud (Bps), or about 1.6 Kbytes / sec. Less modem speed - it's just waste of money. If finances allow, the best acquisition to the modem speed 33600 baud. Modem should buy EXTERNAL having Serial RS-232 interface. When buying, make sure that your desired modem - this is such a small box with lights and not payment to IBM / PC. From buying laptop / notebook-modems under the PCMCIA-slot Amiga (model A600, A1200), should abstain. In any case, successful their use in the xSSSR not registered. An important parameter in choosing a modem is the principle of who his parents. " As shown long-standing practice, not worth buying modems made to work in the U.S. or Canada. The trouble is that these high-quality devices is bad adapted to work with domestic telephone networks. There are several reasons: a) high level of noise on the line (due to which the modem can not connect to the long provider or permanently drop a line after konnekta, causing bouts of fury and with difficulty restrained a desire to spread on atoms capricious box), b) domestic telephone lines differs from U.S. and increased operating voltage (which is again fraught with unstable operation of the line, alternating with sudden failure and, in Ultimately, the untimely death of modem). Therefore worth considering of experienced users and to choose such modems that are adapted to work with local telephone lines, even if you have a modern digital communication line. An example of a reliable work can be called several models: US-Robotics (model Sportster or Courier), GVC (Model SF-1133/R16), Supra, IDC and Zyxel (model Elite and Omni). The last three representative enough expensive (over $ 100), the first two quite affordable ($ 60). Recently time, sales began to appear Modems Zyxel-Comet. Buy these modems are not worth because of frequent breakdowns and repairs of (Stuck relay, for example, becomes Models Comet fatal). However, The variant of the normal work of the modem. Prices 14.4K-modem now acceptable to the overwhelming majority of people have accumulated an amount sufficient to purchase of a PC. Such Popular models like the US-Robotics (Sportster), GVC, Practical Peripherals, Hayes Optima and others are sold at a price $ 10-25; to compare: $ 100-150 in 1994/95 respectively. The author of this article long time uses Internet connections, modem GVC-33600/R16 Taiwan's production and is quite pleased trouble-free operation in the Soviet telephone line, a far from ideal. :) If possible, try to choose the model of the modem, which will be most resistant to "hold" your phone line. A few more tips: for Machines A500, A500 +, A600, A2000, if only they are not worth the accelerator with 32-bit processor and 68020/68030 Fast-memory usage 33.6K-Modem impractical because of the small CPU performance and the lack of hardware FIFO-buffer. Modem at 1.44K, (With the included hardware mode VJ-compression works at 1.92K), will the best solution. For those owners A500 ... A2000, who do not want to put up with barrier speed of the modem to 1.92K, and wishes work with a 33.6K-modem, will published scheme of hardware FIFO-buffer, filming this restriction. Since 1998, became fully 56K-modems are available. Before you buy a modem, make sure that: 1) Your provider supports the communication protocol with these modems, and 2) Your phone is connected to modern digital communication line. In Otherwise, the money will be spent in vain. In the first case, you, with your latest 56K-modem, will feel a user-33.6K-modem. In the second case, at "leveling" of information through a normal telephone line, a large part of the data would be hopelessly flawed. 2. Software tools for communication with Internet. The very first programa, providing Internet access - TCP-stack, which implements the TCP / IP protocols and network connectivity modem - PPP and SLIP. Well-behaved proved Miami, Genesis (very easy to configure), AmiTCP and TermiteTCP (For work do not require much memory). All These programs have an internal bsdsocket.library. Miami and Genesis for Work requires MUI (Magic User Interface, which became de-facto necessary additional system interface). Miami has a high and reliable internal serial.device to work with devices connected to the PC serial port. Genesis requires an external serial.device; those can serve as a simple but very fast and reliable 8n1.device, or artser.device; Modem US-Robotics can be used USRserial.device or v34serial.device. No In no event should not be used standard serial.device, within the installation package Workbench (at least case, you should not use it for high-speed modems), as it contains a number errors (this is when the amount of about 5 Kbytes!): / and not very stable in operation. The configuration of Miami and Genesis is utterly simple. Select the type of connected device (modem, network card, etc.); own or external program to work with your device (Serial.device); the speed is set port, safe for the Amiga, modem and serial interface (normally 57600 baud) is determined by the type of modem and Hayes-command (a list of popular modems, and are taken from the installation, if modem is not described, then it is assigned Name Generic, and his team initialization will be recovered after as the Miami meet with modem). Next are personal settings the user mobile service provider: contact phones and type of dialing (pulse or tone), login, password, and possibly Some additional information (Eg, identification number), type protocol (PPP or SLIP); type of IP-addresses (Dynamic or static. After initiating the program is run short-term connection to the computer provider, during which the program communicates with the server, extracting the necessary information. After separation, received data is written to Winchester in the form of log-file from extracted the main program and used in the basic facilities for further Internet connections. Manually recruited install FireWall (protection from attacks hooligan elements from Internet), ARexx-scripts and some other utility functions. Now you have the server provider identifies you and gives you access to the Internet, and here it just right talk to, what else is needed to work effectively in the World Computer Web. Now we must determine which items of interest You online. A) WWW-servers and pages. For their viewer program is needed - the browser. The most popular Amiga communicator - iBrowse, authorship belongs to two software firms - HiSoft (UK) and Maxon Computer (Germany). Second and third place is shared shareware'ny VoyagerNG (Vaporware) and Commercial AWeb (product of Canadian firm AmiTrix Development). Very soon to Amiga will be freely available to the popular www-browser Netscape Communicator (AMozillaX), as well as Web_Cruiser and Opera. In mid-summer 1999 launch HiSoft on sale iBrowse_2.0. According to information, the new device will be close to maximum capacity Netscape. As a rule, www-browsers have built-in "swapping" files (FTP - File transfer protocol), in this case You can use the proxy-cache your Internet service provider. iBrowse and VoyagerNG need installed MUI; AWeb does not require MUI, but still requires at least 2 MB RAM AmigaDOS_2.04 and interface system ClassAct. As a useful addition, VoyagerNG has the option to "Spoof_as_Mozilla". The fact that some "smart" site owners are somehow religiously believe that all visitors enjoy the web-pages only program of Netscape Communicator. Other browsers their sites indignantly rejected. Option "Spoof_as_Mozilla" allows you to easily be tested for compatibility with Netscape. This ability to mimic can be developed for the communicator iBrowse_1.22. The most interesting is that original, such features are not provided, but the Internet can get the patch "Spoof_as_Mozilla" for iBrowse_1.22 from well-known hacker group Digital Corruption. No loss advantages of Netscape Communicator, yet I note that the choice of browser - a purely personal matter ... B) FTP-client. Very convenient integrated into the Directory Opus 5.x. Using remote drives looks just like with their own. Quite convenient and AmFTP, included in the Set NetConnect. FTP-client is good that allows you to organize two-way exchange of files. Web-browsers are only able to receive files from source. C) E-Mail-client. For exchange e-mail messages created a huge many mail programs. Very popular YAM (Yet_Another_Mailer, author - Marcel Beck), a freeware through AmiNET. In early July, 5 th day published long-awaited version YAM_2.0_full_release. Fresh Update You can always get on the author's website: www.yam.ch. From commercial postmen, can be called quite comfortable MicroDot-2 and Air_Mail_Pro. All these mailers support a universal system encoding and recognition of data types - MIME. MicroDot additional ways read the news from news-servers. D) News-readers. Very popular THOR, capable of processing and e-mail, and FIDO-mail, NetGate, using FTN-soft, WorldNews, MicroDot. E) IRC-client. Beyond comparison - program AmIRC. Under this program written many ARexx-scripts (package Red_Dwarf, Kuang and others) that expand capabilities of users irc-channels. For example you can have a to war on the irc-channels with owners "Cool" Pentium, to find out what type of computer is better ... ;) AmIRC - incredibly flexible and convenient shareware-program from Oliver Wagner Vaporware. For those users whose technical capabilities allow hold audio / video conferencing, is draw their attention to another program - BlackIRC, although a number of parameters, it is substantially inferior to AmIRC. New BlackIRC_1.1 version can be used http-proxy. IRC-protocol can not only communicate in real time, but share files (DCC_Transfer). Owners of unexpanded A500/500 + / 600/2000 fit MezzIRC. F) Telnet-Client. Them very much. They compact and very convenient. There are both independent programs (DC-Telnet, AmTelnet, AmTerm, AmTel, Termite), and telser.device, which connects to any of the Your favorite terminal program. G) A number of additional minor programs and utilities that facilitate easy on the Web. NetInfo - gives able to trace the full path to the of interest to you server. If desired, established a set of parameters: the some countries en route, time passing a query from start to finish (with delays at the intermediate server); construction of the graph of passage; get IP-address of the server and the full range of services they provided (www, ftp, eєmail, telnet etc.). AmTalk - a program for Internet communication, the call is after you enter your desired domain name Users (eg, AmigaUser19.cch.pmc.ru). STRICQ - ICQ-client (Internet-pager). ICQ-code the right person can be identified by one of the parameters (a pseudonym, name / surname, e-mail) and if he is in on-line, send a request to talk or leave message to the e-mail, if it is missing. Unfortunately, ICQ-service number "Damp" (introduced in 1996) and has a very serious disadvantage: the computer becomes very vulnerable to attacks from the internet bullies. Those who want to immediately get a computer, modem, hard drive and software software, is look at the Special Internet version of the Amiga: A1200-Surfer. The set includes: A1200-Magic; 2 "hard drive with a capacity of 270 MB (too small for today needs!) external modem 14400 (Generally, US-Robotics); set Internet programs, and 100 free hours work ibm.net. Successful surfing on the waves of the Internet. If you have a permanent and stable Internet access is not necessarily spend some money, organizing mailbox with your ISP. On sites www.chat.ru, www.mail.ru, www.hotmail.com, www.coolmail.com You zaimet can download at least a few Mailbox for an indefinite period, pre-filling the registration form. On the server icq.mirabilis.com, you can receive one or more personal icq-codes. Simply find web-sites that provide 10-20 MB of free space for the organization Free web-page. With web-or ftp-surfing to abide by the rules reasonable safety. On sites that You have visited, are "tracks" and some data. It is not known in whose hands can get this information. The best way is not leave no trace - to use Internet anonymizer. Now, he instead You will leave traces on those sites, you've been. Address popular proxy: www.iproxy.com and www.anonymizer.com. What if you're already logged into the Internet, know that you are interested in, but do not know address. For such purposes there many search engines. Most known: www.yahoo.com and www.altavista.digital.com. To search necessary information in Russia, it is better or just use www.ru www.rambler.ru. There is a search engine server and the Amiga community: www.amicrawler.com. Enter keyword word or phrase in the blank line and click on "Search". If you choose key word "Amiga", then foreign search engines will be given a few millions of matches. Field of view widest! :) Interesting news relating to the Amiga world, can be obtained visiting the sites web-news. Perhaps the most chief among them is the www.cucug.org, then move to the sub- "Amiga_Web_Diectory", and from there available news with many links. As attractive alternative, it is worth noting Sites http://come.to/ppcrulez/ and www.realdreams.cz/amiga/. Last site By the way, includes not only interesting and date information, but also perfectly designed, which is also important ... More Specific information can be ask around in irc-chats. Recommended configuration for the Amiga Internet connection. A1200, AmigaDOS_3.x; Blizzard-1230/IV or another fairly fast and reliable in the work of the accelerator, 8 / 16 MB Fast-memory; HDD ~ 1 GB; avtokeshiruemaya File System PFS-2; MUI_3.8; Miami_3.2b or Genesis_1.0.4; large software package for the Internet - NetConnect2. Welcomes the work in system of external scheduler Executive_2.10 and programs Fastblit_2.45 or later. Maybe many are already aware that in 1999 year for classical Amigo (A1200, A3000, A4000) will be a new (and, apparently, the last of the classic) version of the operating system AmigaDOS_3.5. In addition to various innovations and improvements (a new file system, the new Workbench, Glow-icon support for PowerPC-coprocessors, subsystem to support graphics (RTG), Audio-(ARTA) cards, and many others useful features), the new version AmigaDOS will be integrated system access to the Internet. With the OS, the user will receive a complete software package to access the Internet: a program implements TCP / IP-protocol (according to some data, it will be a special version of Miami from the Nordic Global); web-browser, according to various data, or Opera, or special version AWeb; e-mail-client and mail.library e-mail. Hypertext system prompts Amiga Guide will extended and supplemented HTML-format. As see, the Internet has made adjustments to the development of new operating systems and for Amiga.
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В этот день... 21 November