TELECOM Digest Tue, 8 Feb 94 02:45:00 CST Volume 14 : Issue 67 Inside This Issue: Editor: Patrick A. Townson Please Dial 507-XXXX. No, Please Don't do That (Mark Brader) Codex Modem - Sun SparcStation Configuration Settings Needed (Jim Guentner) Internet Access in Singapore (Gregory J. Donaldson) Microwave Transmissions (Matt McClung) Thanks For Using Your Local Phone Company (Douglas W. Martin) Help Needed With Panasonic Easaphone (John Geddie) Router Problem (Meade Eggleston) Temporary Cellular For Travellers (Joel Disini) Need Poisson Tables (Al Farnham) Blinking Lights to Announce Phone Calls (Bill Bradford) Re: A Small Town in Wyoming (Mark Crispin) Re: A Small Town in Wyoming (Tom Coradeschi) Re: Advertising by New York Telephone (Barry Margolin) Re: BBS Getting Internet Mail (Chris Ambler) Re: Unmetered Local Service (Jeff Hakner) Re: Remapping Phone Buttons (Hiro Sugawara) Re: Clipper Petition (Chaim Frenkel) Re: V.32vis -> Bell_102 Due to CO Data Compression (S. Ssatchell) Re: Lebanon Telephone Infrastructure (Fadi J. Kurdahi) TELECOM Digest is an electronic journal devoted mostly but not exclusively to telecommunications topics. It is circulated anywhere there is email, in addition to various telecom forums on a variety of public service systems and networks including Compuserve and GEnie. Subscriptions are available at no charge to qualified organizations and individual readers. Write and tell us how you qualify: * telecom-request@eecs.nwu.edu * The Digest is compilation-copyrighted by Patrick Townson Associates of Skokie, Illinois USA. We provide telecom consultation services and long distance resale services including calling cards and 800 numbers. To reach us: Post Office Box 1570, Chicago, IL 60690 or by phone at 708-329-0571 and fax at 708-329-0572. Email: ptownson@townson.com. ** Article submission address only: telecom@eecs.nwu.edu ** Our archives are located at lcs.mit.edu and are available by using anonymous ftp. The archives can also be accessed using our email information service. For a copy of a helpful file explaining how to use the information service, just ask. TELECOM Digest is gatewayed to Usenet where it appears as the moderated newsgroup comp.dcom.telecom. It has no connection with the unmoderated Usenet newsgroup comp.dcom.telecom.tech whose mailing list "Telecom-Tech Digest" shares archives resources at lcs.mit.edu for the convenience of users. Please *DO NOT* cross post articles between the groups. All opinions expressed herein are deemed to be those of the author. Any organizations listed are for identification purposes only and messages should not be considered any official expression by the organization. ---------------------------------------------------------------------- From: msb@sq.sq.com (Mark Brader) Subject: Please Dial 507-XXXX. No, Please Don't do That Organization: SoftQuad Inc., Toronto, Canada Date: Tue, 8 Feb 94 06:50:03 GMT [Background: area code 905 was split off 416 in October. Local calls between these two area codes are dialed as 10 digits, but as permissive dialing is still in effect for another month or so, seven digits still works.] Yesterday I tried to call the phone number on someone's business card. The number on the card was 416-624-XXXX and I was calling from 416-239-XXXX. The call was intercepted, and the recording informed me that the number I was calling, 624-XXXX, had been changed to 507-XXXX. So I hung up and dialed 507-XXXX -- and the call was intercepted. This time the recording informed me that the number had moved to area code 905 and I would soon have to dial the 905 before the number, but my call was now being put through. The call was then intercepted *again* and went to voice mail. My first thought was that the first intercept was silly to not tell me the area code. But then I realized that in fact the 624 prefix is *also* in area code 905 -- both are Cooksville numbers, in Mississauga -- so the change of numbers had not changed the area code and the intercept was reasonable. What wasn't so reasonable was that I didn't get the second intercept message on the first call, to remind me that 624 had moved to 905 ... I had intended to reproduce here the exact wording of the second intercept, but I'm typing this at home, and I find that from my home phone in 416-488-XXXX, using seven digits to dial a local call to 905 does not produce any intercept. Mark Brader, SoftQuad Inc., Toronto, utzoo!sq!msb, msb@sq.com ------------------------------ Date: Mon, 7 Feb 1994 08:29:42 PST From: guentner@ocp.mc.xerox.com (Jim Guentner(23057)) Subject: Codex Modem - Sun SparcStation Configuration Settings Needed I have a Motorola 3261 modem. I gave tried and failed to configure it correctly on and off for two months. I am trying to set up a simple 9600 dial in/out line on a Sun SparcStation 10. I currently have Hayes SmartModem 2400 working on the same Sparc10, so I think the configuration on the Sun side is not the problem. I have very little knowledge of CCITT, rs232, sync., async. or any other type of communication protocal, so cofiguring this nodem has become a nightmare. I am about ready to send it back to motorola and tell them to shuv it ... or throw it out the window. Has anyone ever got a Codex 3260 configured and working on a Sparc10, or any other Sparc for that matter. If you have, could you PLEASE mail me a copy of your switch and register configuration settings! Jim Guentner 716-422-3057 guentner@ocp.mc.xerox.com ------------------------------ From: itsmgjd@nebula.syscon.hii.com Subject: Internet Access in Singapore From: itsmgjd@nebula.syscon.hii.com (Gregory J. Donaldson) Date: 7 Feb 94 11:48:56 -0700 Organization: SYSCON Corporation Several months ago there was a thread on free Internet access in Singapore. Back then I was not interested in this topic but now I am. Does anyone have this information or is there an archive that might have the original postings. Thanks! Greg Donaldson, Senior Systems Analyst SYSCON Corporation GDonaldson@SYSCON.HII.COM 1000 Thomas Jefferson St. NW (202) 342-4123 Washington, DC 20007 [TELECOM Digest Editor's Note: The Telecom Archives is accessible using anonymous ftp lcs.mit.edu. You can begin your search there through the indexes of authors and subjects. If you prefer to use the email information service, then use the SEARCH command within the text of your email request. For a help file on how to use the Telecom Archives Email Inform- ation Service, just ask me. PAT] ------------------------------ From: matt@ux1.isu.edu (Matt McClung) Subject: Microwave Transmissions Date: 7 Feb 1994 10:17:44 -0700 Organization: Idaho State University, Pocatello I am on a informational seach on microwave transmissions and its applications If you have any information or can direct my efforts towards someplace that does (besides my U's Library...) I would be appreciative of the help. I am a novice in this area of communications and am trying to inform myself for the future use of this technology. Matt McClung matt@ux1.isu.edu (208) 237-8508 ------------------------------ Date: Mon, 7 Feb 94 13:58:51 PST From: martin@cod.nosc.mil (Douglas W. Martin) Subject: Thanks For Using Your Local Phone Company Speaking of telecom in small town America, I was in Rugby, North Dakota last July, and made a credit card call from a pay phone. I got the standard "bong", entered my card number, and got, "Thanks for using your local telephone company." I've used lots of pay phones, COCOTS mostly, that thank me for using some wierd long distance carrier, but "your local phone company"!? Anybody know anything about the system in Rugby ND;, what kind of switches are used, and what carrier might have handled my call? Doug Martin martin@nosc.mil [TELECOM Digest Editor's Note: I suspect the local telco just never did change the default message supplied by the vendor (possibly AT&T) when they bought the equipment to provide the bong tone, initiate the validation process and thank the customer. On the other hand, maybe you *were* using a COCOT (unwittingly perhaps; some are very cleverly designed so that only a real expert or telecom-affectionado would know the difference) and your call was one the AOS for the COCOT did not want to handle or could not handle for some reason and it was bounced back to traditional telco for handling. If the COCOT/AOS people deal with local telcos all over the USA (many do), then they might have programmed their machine to give that generic thank-you message, much in the same way that when AT&T sends out voucher checks to subscribers they make no attempt to customize the payee. In every instance, the line simply reads 'Pay to the Order of The Telephone Company' for obvious reasons of convenience in handling. PAT] ------------------------------ From: johngee@cscns.com (John Geddie) Subject: Help Needed With Panasonic Easaphone Date: Mon, 7 Feb 94 18:47:50 MST I need help. I have a Panasonic Easaphone telephone/answering machine, model number KX-T2390, but no instruction booklet. In order to get the answering machine and fax machine to work together on the same line, I need to be able to set the answering machine to answer after one to four rings. At present, because of the toll saver function, it normally will only answer after ring number fiue. Can anyone give me instructions on how to change the ring setting? I'd appreciate e-mail if you can help. John Geddie johngee@etrib.com home: (505) 293-1220 work: (505) 827-2855 ------------------------------ Subject: Router Problem From: eggleston@readmore.com (Meade Eggleston) Date: 07 Feb 94 10:37:24 EST Hi all, I'm in the middle of a very strange problem. I have a 56K line between two sites. When I try to route IP packets accross this line I get an unacceptable number of CRC errors. My current setup is as follows: Side A Router - Cisco 4000, SW Ver 9.1(4), 2 Serial, 1 Ether. CSU/DSU- Codex 3500 Side B - Cisco CSC2, SW Ver 8.2(7), 2 Serial, 2 Ether. CSU/DSU- Codex 3500 The routers are also used to connect into the Internet. They can do this without any problem. I've had the telco test the line and they can't find any problems. I turned off all routing and ran a test where variable length packets were sent from one router to the other. During this test, which ran for three days, I didn't have one CRC error. As soon as I tried to route packets across this line the amount of CRC increases quickly. I've had Cisco look at the configuration and they can't find any thing wrong with it. If anyone has any suggestions or has had a similar problem, please e-mail me. Thanks, Meade Eggleston Manager Data Processing/Telecommications eggleston@readmore.com Readmore Inc. (800) 221 - 3306 22 Cortlandt St. (212) 233 - 0746 (Fax) NY, NY 10007 ------------------------------ From: D1749@AppleLink.Apple.COM (Disini SW, Emmanuel Disini,CST) Subject: Temporary Cellular For Travellers Date: 7 Feb 1994 03:50:46 -0600 Organization: UTexas Mail-to-News Gateway I am a foreigner who will be in the US for an extended period of time -- about two or three months, and will be travelling all about. In that time I would like to have a cellular phone available so I can stay in touch with all my clients/contacts. Ideally I would like to arrive in the US, activate the phone, use it, leave after two or three months, deactivate the phone, and not pay any more monthly charges till my next visit. I wondering though if such a plan is feasible? I know that Pacific Bell, for instance, has a hefty activation and deactivation charge for regular residential/business telephones. For someone who will be using a cellular phone heavily (say 30-60 calls a day), does using a cellular make more sense than, say, getting a pager, and using an AT&T calling card from whatever phone is available? Please cc your responses to d1749@applelink.apple.com. (I don't get this newsgroup.) Thanks, Joel Disini ------------------------------ From: al.farnham%gtecn01@mailgw.er.doe.gov Date: 7 Feb 94 09:17:00 -0500 Subject: Need Poisson Tables I am in need of Poisson tables (P.001, P.005, P.01, P.05) for trunk groups with 200 to 500 trunks. All the information I have stops at 200 trunks. TIA, Al ------------------------------ Date: Mon, 7 Feb 1994 11:29:57 -0600 (CST) From: Bill Bradford Subject: Blinking Lights to Announce Phone Calls Speaking of blinking lights announcing phone calls: I'm a disk jockey at a local 100Kw country radio station. Instead of a bell on the phone, there's a lightbulb in the ceiling. Instead of ringing, the light flashes on and off rapidly (as to not interfere if the DJ is giving the weather, etc). We've also got a standard multi-line phone, but it's modified to not ring (the DJ just has to notice the light ringing, or hear the phones in the other rooms ringing, if the control room door is open). Bill Bradford stubradfowc@mercur.usao.edu * wl-mr_bill-h-p@society.com bill.bradford@oubbs.telecom.uoknor.edu [TELECOM Digest Editor's Note: It is common in radio rooms to wire the phone bell in series through the microphone key in such a way that when the microphone is live (and the person there is 'on the air') that the phone bell will remain silent and a beehive lamp is illuminated instead. When I was heavily 'into' CB Radio about fifteen years ago, I had my base station wired that way. Using six conductor cable, the phone line came in on the traditional red/green but the bell was not in the circuit. The yellow/black pair then took telco back out of the phone and to a little relay box under my desk. When the microphone was not keyed up, then one relay was normally open ('on the air' sign was dark) and another relay was normally closed (telco looped through it and came back to the bell in the phone via the blue/white pair which fed only the bell in the phone. When the microphone was keyed up, the relays flipped the other way, lighting the 'on the air' sign and the circuit to the phone bell would go open. The beehive lamp was wired in parallel so it always flashed, bell ringing or not. That worked okay when I was doing strictly AM transmissions since the relays took about three watts of power (the RF carrier going to the antenna) to activate. When I started using USB/LSB (upper sideband and lower sideband) I had trouble. Sideband does not use carrier, or not that much of it. Sideband uses the voice modulations. The RF carrier was not sufficient to throw the relays, except when I modulated (or talked), and then the 'on the air' sign would flash off and on and the relays would chatter. The way I operated my radio was by having a microphone hang down from the ceiling right in front of my face on a chain such as used for a swag-lamp; to key-up I had a foot switch from an old Dictaphone machine. Sitting at my desk, I'd step on the switch, talk, then move my foot off the switch. That left both hands free to do other things. I also had a microphone/earphone combination I constructed out of a telephone operator's headset and wired via the foot pedal. I also had a phone patch so I could put phone calls over the air or place phone calls for CB'ers in distress in their automobiles; and an intercom to the antenna which was eight stories above me (I was on the first floor of an eight story building overlooking Lake Michigan; the antenna was a hundred feet above me mounted on the roof of the elevator machine room on the top of the building.) To adjust the antenna, one person would be at the base downstairs and someone else would be on top of the elevator penthouse; we'd talk on the intercom. That antenna had to endure some **strong** winds and a couple of very severe Chicago winters up there. PAT] ------------------------------ Date: Mon, 7 Feb 1994 17:46:19 PST From: Mark Crispin Subject: Re: A Small Town in Wyoming In Bainbridge Island, WA, it is common for people -- particularly long-term residents -- to give their phone number as four digits, meaning "842 plus the four digits". A couple of years ago, the 780 exchange was added. But, hardly anyone is on it, and certainly nobody important, just some newcomers. ;-) ;-) ------------------------------ From: Tom Coradeschi Subject: Re: A Small Town in Wyoming Organization: Electric Armts Div, US Army ARDEC, Picatinny Arsenal, NJ Date: Mon, 7 Feb 1994 15:21:24 GMT sullivan@msri.org (John Sullivan) wrote: > While driving across South Dakota and Wyoming last fall, there wasn't > much choice of radio stations to listen to. At one point I was near > Buffalo, Wyoming, tuned to FM 92.7, which at the time was giving local > small-town news. This included notice that someone had found a dog. > The owner was asked to "call us [the radio station] at 5126". > Could it be that in this town, four-digit dialing is possible? Or > does everyone just know what the exchange is? (The phone book at the > next gas station showed Buffalo as 684, I think.) > [TELECOM Digest Editor's Note: Although four digit dialing might still > be possible, it is unlikely. Probably everyone in town gives their number > out that way, with the exchange assumed. Quite likely. My dry cleaners writes down my phone number as 2-5459. Everyone knows what the first two digits are ... tom coradeschi <+> tcora@pica.army.mil <+> DoD#413 [TELECOM Digest Editor's Note: My mother lives in Independence, Kansas and the people there do the same thing; just the last four digits with the 316-331 part assumed. PAT] ------------------------------ From: barmar@Think.COM (Barry Margolin) Subject: Re: Advertising by New York Telephone Date: 8 Feb 1994 04:14:20 GMT Organization: Thinking Machines Corporation, Cambridge MA, USA In article joseph@c3.crd.ge.com (James Joseph) writes: > New York Telephone has been spending truck loads of money advertising > that they are changing their name to NYNEX. We're also getting them in New England Telephone land. > As a subscriber am *I* paying for these commercials? Or is it coming > out of their profits? (Yeah, get real, James!!) Why are they doing > it? Who cares what their name is? Couldn't they just have included > an insert in the monthly phone bills? If they weren't going to make a big deal about it, they wouldn't have bothered changing their names in the first place. The reason they changed the names of the subsidiaries was to change their image. The advertising that has always annoyed me is the "We're the one for you, New England" commercials, asking you to use NET to call your friends and relatives within Massachusetts. What other phone company would we use? Presumably, the goal of both the name change and the advertising is to increase revenues. Assuming it succeeds and the increased revenues offset the cost of the advertising, the cost isn't coming out of anyone's pockets; the profits might even result in the next rate increase being smaller (yeah, right :-). If it doesn't, it was a bad business decision, just like any other failed project. I'm sure NYNEX has spent our money on lots of failed projects -- the only difference with this one is that we can see it going on. We subscribers are also paying alot more for upgrades to CO's to support ISDN, and it will probably be much longer before the phone companies see ISDN turn a profit than they see positive results of the name change. Barry Margolin System Manager, Thinking Machines Corp. barmar@think.com {uunet,harvard}!think!barmar ------------------------------ From: cambler@cymbal.aix.calpoly.edu (Chris Ambler - Fubar) Subject: Re: BBS Getting Internet Mail Organization: The Phishtank Date: Tue, 08 Feb 1994 06:28:30 GMT blankenm@seq.oit.osshe.edu says: > A friend and I are looking into setting up a BBS that we would like to > have access to Internet e-mail. Just something where once/twice a day > we connect to a host and send/get messages out the gate. Is this > possible/available/done anywhere else? > [TELECOM Digest Editor's Note: No leased or other special lines are > needed. There are BBS software packages available -- many for free -- > which have a UUCP-style interface built into them which allows the > BBS to call and exchange mail/news with some other site. Waffle is > one such program, and there is a newsgroup devoted to it. PAT] To grab for some of that equal time(tm), Major BBS and Wildcat! both offer UUCP gateways for their systems. I happen to like them both very much, but that may be because I wrote the transport engines for them. :-) Christopher chris@toys.fubarsys.com / cambler@cymbal.aix.calpoly.edu Christopher J. Ambler, Author, FSUUCP 1.42, FSVMP 1.0, UUPlus Utilities [TELECOM Digest Editor's Note: Whatever happened with you guys and your problem with the Sprint modems? Are you still suing Sprint? PAT] ------------------------------ From: hak@alf.cooper.edu (Jeff Hakner) Subject: Re: Unmetered Local Service Organization: The Cooper Union ( NY, NY ) Date: Tue, 8 Feb 1994 06:04:19 GMT In article , Charles Reichley says: > For MOST things in this world, we all pay the same price regardless of > how much we use it. I will pay the same for a TV as you, even if you > watch your TV eight hours a day and I only watch mine for an hour a > day. The only things which we pay for use are things that are > actually USED UP. We pay for each gallon of heating oil, for each [...discussion of electricity and cable TV ...] > makes no difference whether I watch the cable or not. In the same > way, if more people make phone calls, the phone company has to install > additional switches/lines/equipment. But once the equipment is in > place, the cost for the phone company is the same whether I make a > phone call or not. Maybe phone usage should be billed on a split-system, > where people are charged by the minute during times when the usage is > over 80%, but not charged when the usage is less than that. There is a subtle flaw in this line of reasoning. While a one hour phone conversation may not incur a greater expenditure of consumables than a one minute conversation, a large number of people making long calls will decrease the available bandwidth on inter-office lines. In today's complex market of data channels being carried by telcos, this translates into less spare bandwidth that can be sold to other customers. In addition, there is the motivation issue: By charging for connect time, conservation of bandwidth is encouraged, thus maximizing the telco's ROI from capital equipment. Exercise for the reader: consider economic motivation in the context of contemporary Internet connectivity, where most sites are charged a flat rate for peak bandwidth, and the effects that per-packet and/or per-byte rate structures would (will?!) have on Internet usage patterns, and (extra credit) Internet culture in general. ------------------------------ From: hiro@lynx.com (Hiro Sugawara) Subject: Re: Remapping Phone Buttons Organization: Lynx Real-Time Systems, Inc., Los Gatos, CA Date: Tue, 8 Feb 1994 00:12:05 GMT In article aneely@toth.uwo.ca (Amer Neely) writes: > I have a third-party phone which I purchased quite some time ago. > Recently a friend tried to call her place to check for messages on her > Bell Call Answer. She couldn't get past the point where she was asked > to `Press the pound key ...'. On my phone it's mapped to a Redial > function. Is it possible to re-wire the phone or something so this > can be done? I don't really need the redial and would just as soon > have a fully compatible phone if possible (without renting one from > Bell). Also, the star button is mapped to Mute. Is this something I > can change too? Buy any phone that has separate redial and mute buttons (and thus the pound and star buttons do work as expected). I bought a GE phone recently at a local store at $19.95. hiro@lynx.com ------------------------------ From: chaim@toxicavenger.fsrg.bear.com (Chaim Frenkel) Subject: Re: Clipper Petition Date: 7 Feb 94 14:00:55 GMT Organization: Nonlinear Knowledge, Inc. In article banisar@washofc.cpsr.org (Dave Banisar) writes: > Many people have expressed interest in adding their names to the > letter. In response to these requests, CPSR is organizing an > Internet petition drive to oppose the Clipper proposal. We will > deliver the signed petition to the White House, complete with the > names of all the people who oppose Clipper. > To sign on to the letter, send a message to: > Clipper.petition@cpsr.org > with the message "I oppose Clipper" (no quotes) I may be getting paranoid, but this is ridiculous. What ties my signature to the document that will be delivered to the President. And if the president (or his advisors) had any sense, why should they trust the signatures? Consider the possiblity of a massive grep through the News Spool directory and just add names to the list. And if you don't want to work hard, just get the names database from rtfm.mit.edu. I think this is counter-productive. Real signatures and hard copy letters would be more appropriate. Chaim Frenkel On contract at: chaim@nlk.com chaim@fsrg.bear.com Nonlinear Knowledge, Inc. Bear Stearns & Co., Inc. ------------------------------ From: ssatchell@BIX.com (ssatchell on BIX) Subject: Re: V.32vis -> Bell_102 Due to CO Data Compression Date: 19 Jan 94 02:58:44 GMT Organization: Delphi Internet Services Corporation ross@turock.psych.upenn.edu (Ross Porter) writes: > A few days ago my father-in-law reported that he could no longer get a > V.32bis connection between his Gainesville home and the University of > Florida's modem pool. 1200bps (Bell 102) was the best he could do. > He of course initially suspected his own equipment, but he later > learned from the data center staff that a number of other people > suddenly developed this problem. The local telephone people reported > that they had recently installed some data compression equipment that > could well cause this problem. Since voice traffic is relatively > unaffected, the phone company politely abdicated any further > responsibility. > Could someone speculate and enlighten me as to what kind of data > compression is being used -- is it lossy (given the large drop in > maximum transmission rate)? I am not unsympathetic to the telephone > company's position, but does anyone have suggestions for lobbying the > telephone company? This is a problem, and I've found that the FCC Rules and Regulations cover this situation. Oh, yes, more than likely the local phone company converted a number of people from a clear-channel subscriber line carrier (SLC) system to one with "pairgain" or ADPCM. (More than likely, ITU-T Recommendation G.721 since this is known to give modems fits.) Before I can do anything to help stop this nonsense, I need help: a list of all the local exchange carriers in the United States. Once I send a one-page letter to each and every one of these companies (with a copy to the FCC) then the phone company will never be able to make such a change without written notification to the customers well enough in advance that they can do something. I'd rather not tip my hand *too* much until I get the foundation in place. Any help appreciated. ssatchell@bix.com ------------------------------ From: kurdahi@chopin.eng.uci.edu (Fadi J. Kurdahi) Subject: Re: Lebanon Telephone Infrastructure Date: 7 Feb 1994 17:24:59 GMT Organization: UC Irvine, Dept. of ECE Reply-To: kurdahi@chopin.eng.uci.edu (Fadi J. Kurdahi) In article , Alex Cena writes: > The Lebanese government has approved contracts to buy one million > telephone lines from Alcatel Alsthom NV, Siemens AG and AB L.M. > Ericsson. How the work will be divided between the three vendors will > share the work still has not been decided. Can someone tell me what > role if any wireless technology, especially cellular, may play in this > project? As far as I can tell, there is another contract out for bids on a separate cellular system. The above contract is only for standard telephone overhaul, and to increase the capacity from ~500K lines to 1M lines. The current contract is worth about $380M. Regards, Fadi J. Kurdahi, Associate Professor PHONE: +1 (714) 856-8104 Dept. of Electrical & Computer Engineering FAX: +1 (714) 856-4152 University of California at Irvine EMAIL: kurdahi@ece.uci.edu, Irvine, CA 92717 USA KURDAHI@UCI.BITNET ------------------------------ End of TELECOM Digest V14 #67 ***************************** ------------------------------------------------------------------------------- Downloaded From P-80 International Information Systems 304-744-2253