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Телекоммуникационные средства в современном компьютерном мире

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Ieienoa?noai ia?aciaaiey ?anioaeeee Eacaonoai

AEaceacaaineee oieaa?neoao ei. aeaaeaieea I.A. Aaeeiio?iaa

?aoa?ao ii EAO ia oaio

Oaeaeiiioieeaoeeiiiua n?aaenoaa a nia?aiaiiii

eiiiuethoa?iii ie?a

Auiieieea: no. i?ai., caa. eaoaae?ie

aa?iaineie oeeieiaee

E.I. Oeeeiiiaa

AEaceacaai 1997

Ieai ?aoa?aoa

I. Aaaaeaiea

Eae ?aaioaao iiaeai

Iaiiiai iaueo naaaeaiee

MNP- i?ioieieu

?aaeeiu MNP-iiaeaiia

Aioo?aiiea e aiaoiea iiaeaiu

?ieue eiaeeeaoi?iuo eaiii/ae

Ia?ee iiaeaiia

III. Caeeth/aiea

I. Aaaaeaiea

I/aiue /anoi a eiiiuethoa?iie eeoa?aoo?a iu noaeeeaaainy n oaeei
iiiyoeai, eae iiaeai.

A ie?a nouanoaoao ia?iiiia eiee/anoai ia?niiaeueiuo eiiiuethoa?ia.
Eiae/ii iiaeoiaoue e i auno?ii e oaeiaiii niiniaa niaaeeiaiey iaaeaeo
ieie. Oaeie niinia noae aiciiaeai aeaaiaea?y iiaeaio. Ii iicaieyao
ia?aaeaaaoue eioi?iaoeeth io iaeiiai eiiiuethoa?a e ae?oaiio a
caeiaee?iaaiiii aeaea /a?ac oaeaoiiioth eeieth. Eiiiuethoa?u
iaiaieaathony neaiaeaie ii?aaeae?iiie /anoiou e a?iieinoe.

*oi aea aiciiaeii aeaaiaea?y iiaeaio?

Iiaeii naycaoueny n ae?oaei iieueciaaoaeai iiaeaia, e iaiaiyoueny n iei
oaeeaie, a iacaaeneiinoe io aai ianoiiieiaeaiey. Eee nua?aoue n iei a
eiiiuethoa?ioth ea?o, iiaeaea?aeeaathuoth iiaeai.

Anee aao iiaeai – oaen-iiaeai, oi iiaeii iaiaieaaoueny oaeneieeueiuie
niiauaieyie.

Au iiaeaoa iieueciaaoueny oneoaaie BBS – Bulletin Board System (Aiae. –
Yeaeo?iiiay aeinea iauyaeaiee), iieo/eoue e i?eieiaoue oaeea,
iiiauaoueny n ae?oaeie iieueciaaoaeyie, e nua?aoue a on-line ea?u, o.a.
a ea?u ii iiaeaio a ?aaeeia ?aaeueiiai a?aiaie.

Au iiaeaoa iiaeeeth/eoueny e aeiaaeueiui naoyi. Iai?eia? FidoNet, eee
Internet/Relcom. Iiaeeeth/eaoenue e iei au niiaeaoa noaoue o/anoieeii
iiiaeanoaa oaeaeiioa?aioeee, /oi aeaao aiciiaeiinoue iaiaieaaoueny
eioi?iaoeeae n ethaeueie aaoaai e?oaa eioa?ania.

Anee au aecianiai, oi n iiiiuueth iiaeaia au anaaaea aoaeaoa a eo?na
iineaaeieo niauoee e iiainoae.

II. Eae ?aaioaao iiaeai.

Iaiiiai iaueo naaaeaiee

-Oae eiaaea aea i?eaeoiaee ia?aoth iiaeaiioth ieaoo?

-A 80-o aiaeao aia?eeaineay oe?ia Hayes iaeiiaoe-oi auionoeea ia?aue
iiaeai aeey eiiiuethoa?a IBM PC.

Eiia/ii aea oaeaoiiiua eeiee ?ac?aaaouaaeenue aeey ia?aaea/e ia
?annoiyiea oieueei caoeia /aeiaa/aneiai aieina. Aiiaua aiai?y,
anoanoaaiiua caoee oa?aeoa?ecothony ia?aiaiiie aunioie oiia e iai?a?uaii
eciaiythuaeny eioaineaiinoueth. Aeey ia?aaea/e ii oaeaoiiiie iie
i?aia?aciauaathony a yeaeo?e/aneee neaiae n iai?a?uaii e niioaaonoaaiii
eciaiythuaeny /anoioie e neeie oiea. Oaeie neaiae iacuaaaony aiaeiaiaui.

Eiiiuethoa? aea a ioee/ea io iiaeaia iiieiaao oieueei oeeo?ie neaiae,
o.a. oie oieueei aeaoo o?iaiae. Eaaeaeue ec ieo iaicia/aao iaeii ec
aeaoo iiiyoiuo eiiiuethoa?o cia/aiee – eiae/aneea “0” e “1”. *oiau
ia?aaeaoue oeeo?iaie neaiae ii oaeaoiiiie eeiee, aio ioaeii i?eaeaoue
i?eaieaiue aeey ia? aiaeiaiaue aeae.

Eiaiii yoie ?aaioie caieiaaony iiaeai. Oae aea ii auiieiyao ia?aoioth
i?ioeaaeo?o, o.a. ia?aaiaeeo aiaeiaiaue neaiae a iiiyoiue eiiiuethoa?o
oeeo?iaie. Neiai iiaeai” – i?ienoiaeeo io nie?auaiey aeaoo oa?ieiia:
IIaeoeyoi?/AeAIiaeoeyoi?. Iiaeai i?aaiecoao iinoee iaaeaeo auaeaaaaiui
eiiiuethoa?ii oeeo?iaui neaiaeii e aiaeiaiaui neaiaeii, eioi?ue, eae
auei neacaii auoa iiieiaao oaeaoiiiay eeiey.

I?e ia?aaea/a aeaiiuo ec eiiiuethoa?a a iiaeai, ia?aue auaeaao
iineaaeiaaoaeueiinoue ioeae e aaeeieoe, a iineaaeiee i?aia?aciauaaao eo
a aiaeiaiaue neaiae. Caoai aeaiiua ionueathony a oaeaoiiioth eeieth, e
eo i?eieiaao iiaeai, noiyuee ia ae?oaii eiioea i?iaiaea. Eiaaea iiaeai
i?eieiaao aeaiiua, oi ii iooeeueo?iauaaao iieacioth eioi?iaoeeth io
ooiia a eeiee. Aeey yoiai nouanoaotho niaoeeaeueiua i?ioieieu ei??aeoeee
ioeaie. Naiue i?iaeaeiooue ec ieo – MNP10. E?iia yoiai nouanoaotho MNP1,
MNP2, MNP3, MNP4, MNP5, MNP7. A ianoiyuaa a?aiy aieaa anaai
?ani?ino?aiai MNP5, o.e. MNP7 e MNP10 onoaiaaeeaathony ia niaoeeaeueiuo
iiaeaiao, eioi?ua ?aaioatho ii auaeaeaiiui eeieyi. Iai?eia? a
aeiaaeueiie naoe Internet. Iinea oiai, eae iiaeai ioaeaeee iieacioth
eioi?iaoeeth io ooiia a eeiee ii ioae?aao ia?aea/eaaaiua aeaiiua io
neoaeaaiie eioi?iaoeee. E oaea i?ioaaeoee oaeoth iiiainooiai/aooth
ia?aaioeo ia?aea/eaaaiue oaee caienuaaaony ia aeanoeee aeene
eiiiuethoa?a. Oae i?ienoiaeeo iaiai aeaiiuie i?e niaaeeiaiee ia
i?ioieiea Zmodem, Sealink, Ymodem e iiiaeo ae?oaeo iaeiiiai?aaeaiiuo
i?ioieieao.

Eiia/ii, iaa eiiiuethoa? iiaeao iaeiia?aiaiii i?eieiaoue e ionueaoue
aeaiiua. Iioiio /oi iie eniieuecotho ii?aaeae?iiua niaeaoaiey i
/anoioao, ?acee/iuo aeey aoiaeiuo e auoiaeiuo neaiaeia.. Aeey yoiai
nouanoaotho niaoeeaeueiua aeaoiai?aaeaiiua i?ioieieu. Iai?eia? Bimodem,
Puma, Janus, Zedzap.

MNP- i?ioieieu

MNP (Microsoft Network Protocols) – na?ey iaeaieaa ?ani?ino?aiaiiuo
aiia?aoiuo i?ioieieia, aia?aua ?aaeeciaaiiay ia iiaeaiao oe?iu
Microsoft. Yoe i?ioieieu iaania/eaatho aaoiiaoe/aneoth ei??aeoeeth
ioeaie e eiii?anneth ia?aaeaaaaiuo aeaiiuo. Nae/an ecaanoiu 10
i?ioieieia:

MNP1. I?ioieie ei??aeoeee ioeaie, eniieuecothuee aneio?iiiue
iieoaeoieaeniue iaoiae ia?aaea/e aeaiiuo. Yoi naiue i?inoie ec
i?ioieieia MNP.

MNP2. I?ioieie ei??aeoeee ioeaie, eniieuecothuee aneio?iiiue aeoieaeniue
iaoiae ia?aaea/e aeaiiuo.

MNP3. I?ioieie ei??aeoeee ioeaie, eniieuecothuee neio?iiiue aeoieaeniue
iaoiae ia?aaea/e aeaiiuo iaaeaeo iiaeaiaie (eioa?oaen iiaeai –
eiiiuethoa? inoaaony aneio?iiiui). Oae eae i?e aneio?iiiie ia?aaea/a
eniieuecoaony aeanyoue aeo ia aaeo – ainaiue aeo aeaiiuo, noa?oiaue aeo
e noiiiaue aeo, a i?e neio?iiiie oieueei ainaiue, oi a yoii e?iaony
aiciiaeiinoue onei?eoue iaiai aeaiiuie ia 20%.

MNP4. I?ioieie, eniieuecothuee neio?iiiue iaoiae ia?aaea/e,
iaania/eaaao iioeiecaoeeth oacu aeaiiuo, eioi?ay ianeieueei oeo/oaao
iayooaeoeaiinoue i?ioieieia MNP2 e MNP3. E?iia oiai, i?e eciaiaiee /enea
ioeaie ia eeiee niioaaonoaaiii iaiyaony e ?acia? aeieia ia?aaeaaaaiuo
aeaiiuo. I?e oaaee/aiee /enea ioeaie ?acia? aeieia oiaiueoaaony,
oaaee/eaay aa?iyoiinoue oniaoiiai i?ioiaeaeaiey ioaeaeueiuo aeieia.
Yooaeoeaiinoue yoiai iaoiaea ninoaaeyao ieiei 20% ii n?aaiaieth n
i?inoie ia?aaea/ae aeaiiuo.

MNP5. Aeiiieieoaeueii e iaoiaeai MNP4, MNP5 /anoi eniieuecoao i?inoie
iaoiae naeaoey ia?aaeaaaaiie eioi?iaoeee. Neiaieu /anoi
ano?a/athueany a ia?aaeaaaaiii aeiea eiaee?othony oeaii/eaie aeoia
iaiueoae aeeeiu, /ai ?aaeei ano?a/athueany neiaieu. Aeiiieieoaeueii
eiaee?othony aeeeiiua oeaii/ee iaeeiaeiauo neiaieia. Iau/ii i?e yoii
oaenoiaua oaeeu naeeiathony aei 35% naiae enoiaeiie aeeeiu. Aianoa n 20%
MNP4 yoi aeaao iiauoaiea yooaeoeaiinoe aei 50%. Caiaoei, /oi anee au
ia?aaeaaoa oaea naeaoua oaeeu, a a aieueoeinoaa yoi oae e anoue,
aeiiieieoaeueiiai oaaee/aiey yooaeoeaiinoe ca n/ao naeaoey aeaiiuo
iiaeaiii yoiai ia i?ienoiaeeo.

MNP6. Aeiiieieoaeueii e iaoiaeai i?ioieiea MNP5 i?ioieie MNP6
aaoiiaoe/anee ia?aeeth/aaony iaaeaeo aeoieaeniui e iieoaeoieaeniui
iaoiaeaie ia?aaea/e a caaeneiinoe io oeia eioi?iaoeee. I?ioieie MNP6
oaeaea iaania/eaaao niaianoeiinoue n i?ioieieii V.29.

MNP7. Ii n?aaiaieth n ?aiieie i?ioieieaie eniieuecoao aieaa yooaeoeaiue
iaoiae naeaoey aeaiiuo.

MNP9. Eniieuecoao i?ioieie V.32 e niioaaonoaothuee iaoiae ?aaiou,
iaania/eaathuee niaianoeiinoue n ieceinei?inoiuie iiaeaiaie.

MNP10. I?aaeiacia/ai aeey iaania/aiey nayce ia neeueii caooieaiiuo
eeieyo, oaeeo, eae eeiee nioiaie nayce, iaaeaeoai?iaeieie eeieyie,
naeueneea eeiee. Yoi aeinoeaaaony i?e iiiiue neaaeothueo iaoiaeia:

– iiiaie?aoiiai iiaoi?aiey iiiuoee onoaiiaeoue naycue

– eciaiaiey ?acia?a iaeaoia a niioaaonoaee n eciaiaieai o?iaiy iiiao
ia eeiee

– aeeiaie/aneiai eciaiaiey nei?inoe ia?aaea/e a niioaaonoaee n o?iaiai
iiiao eeiee

Ana i?ioieieu MNP niaianoeiu iaaeaeo niaie nieco aaa?o. I?e
onoaiiaeaiee nayce i?ienoiaeeo onoaiiaea iaeaunoaai aiciiaeiiai o?iaiy
MNP-i?ioieiea. Anee aea iaeei ec naycuaathueony iiaeaiia ia
iiaeaea?aeeaaao i?ioieie MNP, oi MNP-iiaeai ?aaioaao aac MNP-i?ioieiea.

?aaeeiu MNP-iiaeaiia

MNP-iiaeai iaania/eaaao neaaeothuea ?aaeeiu ia?aaea/e aeaiiuo:

– Noaiaea?oiue ?aaeei. Iaania/eaaao aooa?ecaoeeth aeaiiuo, /oi
iicaieyao ?aaioaoue n ?acee/iuie nei?inoyie ia?aaea/e aeaiiuo iaaeaeo
eiiiuethoa?ii e iiaeaiii e iaaeaeo aeaoiy iiaeaiaie. A ?acoeueoaoa
aeey iiauoaiey yooaeoeaiinoe ia?aaea/e aeaiiuo au iiaeaoa onoaiiaeoue
nei?inoue iaiaia eiiiuethoa?-iiaeai auoa, /ai iiaeai-iiaeai. A
noaiaea?oiii ?aaeeia ?aaiou iiaeai ia auiieiyao aiia?aoiie ei??aeoeee
ioeaie.

– ?aaeei i?yiie ia?aaea/e. Aeaiiue ?aaeei niioaaonoaoao iau/iiio
iiaeaio, ia iiaeaea?aeeaathuaio MNP-i?ioieie. Aooa?ecaoeey aeaiiuo ia
i?iecaiaeeony e aiia?aoiay ei??aeoeey ioeaie ia auiieiyaony.

– ?aaeei n ei??aeoeeae ioeaie e aooa?ecaoeeae. Yoi noaiaea?oiue ?aaeei
?aaiou i?e nayce aeaoo MNP-iiaeaiia. Anee oaeaeaiiue iiaeai ia
iiaeaea?aeeaaao i?ioieie MNP, naycue ia onoaiaaeeaaaony.

– ?aaeei n ei??aeoeeae ioeaie e aaoiiaoe/aneie iano?ieeie. ?aaeei
eniieuecoaony, eiaaea ca?aiaa ia ecaanoii, iiaeaea?aeeaaao ee
oaeaeaiiue iiaeai i?ioieie MNP. A ia/aea naaina nayce iinea ii?aaeaeaiey
?aaeeia oaeaeaiiiai iiaeaia onoaiaaeeaaaony iaeei ec o?ao ae?oaeo
?aaeeiia.

Aioo?aiiea e aiaoiea iiaeaiu

Iiaeaiu auaatho aioo?aiiea e aiaoiea(Nouanoaotho oae aea niaoeeaeueiua
oeiu iiaeaiia a aeaea PC- ea?o (PCMCIA), ii iie i?aaeiacia/aiu aeey
eiiiuethoa?ia oeia iiooaoeia, e ii yoiio iie caeanue ia
?anniao?eaathony.). Aioo?aiiea iiaeaiu auiieiaiu a aeaea ieaou
?anoe?aiey, anoaaeyaiue a niaoeeaeueiue neio ?anoe?aiey ia iaoa?eineie
ieaoa eiiiuethoa?a. Aiaoiee iiaeai, a ioee/ea io aioo?aiiaai, auiieiai a
aeaea ioaeaeueiiai ono?ienoaa, o.a. a ioaeaeueiii ei?iona e ni naiei
aeieii ieoaiey, eiaaea aioo?aiiee iiaeai iieo/aao yeaeo?e/anoai io aeiea
ieoaiey eiiiuethoa?a. Oae eaeea aea aeinoieinoaa e iaaeinoaoee o aiaoieo
e aioo?aiieo iiaeaiia?

Aioo?aiiee iiaeai

Aeinoieinoaa

Ana aioo?aiiea iiaeaee aac eneeth/aiey(a ioee/ea io aiaoieo) eiatho
ano?iaiiia FIFO. (First Input First Output – ia?aui i?eoae, ia?aui
i?eiyo). FIFO yoi iee?inoaia, iaania/eaathuay aooa?ecaoeeth aeaiiuo.
Iau/iue iiaeai i?e i?ioiaeaeaiee aaeoa aeaiiuo /a?ac ii?o eaaeaeue ?ac
cai?aoeaaao i?a?uaaiey o eiiiuethoa?a. Eiiiuethoa? ii niaoeeaeueiui
IRQ(Interrupt Request) eeieyi i?a?uaaao ia iaeioi?ia a?aiy ?aaioo
iiaeaia, a iioii iiyoue aiciaiiaeyao a?. Yoi caiaaeeyao ?aaioo
eiiiuethoa?a a oeaeii. FIFO aea iicaieyao eniieueciaaoue i?a?uaaiey a
ianeieueei ?ac ?aaea. Yoi eiaao aieueoia cia/aiea i?e ?aaioa a
iiiaicaaea/iuo n?aaeao. Oaeeo eae Windows95, OS/2, Windows NT, UNIX e
ae?oaeo.

I?e eniieueciaaiee aioo?aiiaai iiaeaia oiaiueoaaony eiee/anoai
i?iaiaeia, iaoyioouo a naiuo iaiaeeaeaiiuo ianoao. Oae aea aioo?aiiee
iiaeai ia caieiaao ae?aaioeaiiia ianoi ia ?aai/ai noiea.

Aioo?aiiea iiaeaiu yaeythony iineaaeiaaoaeueiui ii?oii eiiiuethoa?a e ia
caieiatho nouanoaothueo ii?oia eiiiuethoa?a.

Aioo?aiiea iiaeaee iiaeaiia anaaaea aeaoaaea aiaoieo.

Iaaeinoaoee

Caieiatho neio ?anoe?aiey ia iaoa?eineie ieaoa eiiiuethoa?a. Yoi i/aiue
iaoaeiaii ia ioeueoeiaaeeeiuo iaoeiao, ia eioi?uo onoaiiaeaii aieueoia
eiee/anoai aeiiieieoaeueiuo ieao, a oaeaea ia eiiiuethoa?ao, eioi?ua
?aaioatho na?aa?aie a naoyo.

Iao eiaeeeaoi?iuo eaiii/ae, eioi?ua i?e eiaiee ii?aaeae?iiiai iaauea
iicaieytho neaaeeoue ca i?ioeannaie i?ienoiaeyueie a iiaeaia.

Anee iiaeai caaen, oi ainnoaiiaeoue ?aaioiniiniaiinoue iiaeii
ainnoaiiaeoue oieueei eeaaeoae ia?acaa?ocee eiiiuethoa?a “RESET”.

Aiaoiea iiaeaiu

Aeinoieinoaa

Iie ia caieiatho neio ?anoe?aiey, e i?e iaiaoiaeeiinoe eo iiaeii eaaei
ioeeth/eoue e ia?aianoe ia ae?oaie eiiiuethoa?.

Ia ia?aaeiae iaiaee anoue eiaeeeaoi?u, eioi?ua iiiiaatho iiiyoue, eaeoth
iia?aoeeth nae/an i?iecaiaeeo iiaeai.

I?e caaenaiee iiaeaia ia ioaeii ia?acaa?oaeaoue eiiiuethoa?, aeinoaoi/ii
aueeth/eoue e aeeth/eoue ieoaiea eiiiuethoa?a.

Iaaeinoaoee

Iaiaoiaeeia ioeueoeea?oa ni ano?iaiiui FIFO. Aac FIFO iiaeai eiia/ii
aoaeao ?aaioaoue, ii i?e yoii aoaeao iaaeaoue nei?inoue ia?aaea/e
aeaiiuo.

Aiaoiee iiaeai caieiaao ae?aaioeaiiia ianoi ia ?aai/ai noiea e aio
o?aaothony aeiiieieoaeueiua i?iaiaea aeey iiaeeeth/aiey. Yoi oiaea
nicaeaao iaeioi?ia iaoaeianoai.

Ii caieiaao iineaaeiaaoaeueiue ii?o eiiiuethoa?a.

Aiaoiee iiaeai anaaaea aei?iaea aiaeiae/iiai aioo?aiiaai, o.e. aeeth/aao
ei?ion n eiaeeeaoi?iuie eaiii/eaie e aeie ieoaiey.

?ieue eiaeeeaoi?iuo eaiii/ae

MR(Modem Ready)

Iieacuaaao, /oi iiaeai aeeth/ai e aioia e ?aaioa.

TR(Terminal Ready)

Yoio eiaeeeaoi? ai?eo, eiaaea iiaeai iaia?oaeeaaao DTR(Data Terminal
Ready), ia?aaeaaaaiue eiiioieeaoeeiiiie i?ia?aiiie.

HS(High Speed)

A yoio eiaeeeaoi? caai?aaony, eiaaea iiaeai ?aaioaao n iaeneiaeueii
aiciiaeiie aeey iaai nei?inoueth

CD(Carrier Detect)

Ai?eo, eiaaea iiaeai iaia?oaeeaaao ianouoth. Ii aeieaeai ai?aoue ai
a?aiy niaaeeiaiey iiaeaiia e ia i?ioyaeaiee anaai naaina nayce, iiea
iaeei ec iiaeaiia ia “iieiaeeo o?oaeo”

AA(Auto Answer)

Iieacuaaao, /oi iiaeai aeeth/ai a ?aaeei aaoiioaaoa, o.a. aoaeao nai
ioaa/aoue ia ana aoiaeyuea caiiee. Anee iiaeai iaia?oaeeaaao Ring(Aiae.
– caiiie), oi yoio eiaeeeaoi? ia?oeaao.

OH(Off Hook)

Yoio eiaeeeaoi? yeaeaaeaioai niyoie o?oaea oaeaoiia. Ii ai?eo, eiaaea
iiaeai caieiaao eeieth.

RD(Receive Data)

Ia?oeaao i?e i?eaia eiiiuethoa?ii aeaiiuo.

SD(Send Data)

Yoio eiaeeeaoi? ieaaao, eiaaea eiiiuethoa? iinueaao aeaiiua.

Ia?ee iiaeaiia

Ia naaiaeiyoiee aeaiue oaeoe/aneei noaiaea?oii yaeyaony iiaeai ni
nei?inoueth niaaeeiaiey 14400 e i?ioieieaie ia?aaea/e aeaiiuo V32 e
V32bis( e oeo/oaiiua iai?eia?, HST e V32terbo). I?eaioe?iaaoueny
naaiaeiy noieo ia yoio noaiaea?o. Ii e ii, eae e an? a eiiiuethoa?iii
ie?a iaonoie/eai, e iinoaiaiii ioie?aao. Eiia/ii, eo/oa anaai a?aoue
iiaeai ni nei?inoueth niaaeeiaiey 28800 e i?ioieieaie ia?aaea/e aeaiiuo
V34( e aai iiaeiiiaeanoaa V.Fast e V.Everything). Oaeaea anoue
oeo/oaiiay ?aciiaeaeiinoue i?ioieiea V34+. Ii iicaieyao aanoe
i?eai/ia?aaea/o ia nei?inoyo aei 33600. Iiaeaiu iaeioi?uo oe?i eiatho
niaoeeaeece?iaaiiua i?ioieieu aeey iniauo oneiaee yenieoaoaoeee(Iau/ii
ia neeueii caooieaiiuo eeieyo. Ia ieo yoe i?ioieieu aaaeoo naay
aacoi?a/ii. Ii eaeie oiaaea ?acaiai? ia ii?iaeueiuo “/enouo” eeieyo?
Oaeeie i?ioieieaie yaeythony HST, ?ac?aaioaiiue oe?iie USRobotics®. Oae
aea nouanoaotho aeaa i?ioieiea ?ac?aaioaiiua Zyxel® . Yoi Zyx e ZyCell.
Zyx yoi i?ioieie n aiciiaeiinoueth nayce n aiaeiae/iuie iiaeaeyie ia
nei?inoyo 16800 e 19200. A ZyCell – niaoeeaeueiue i?ioieie aeey
niooieeiaie e nioiaie nayce. Aaeeinoaaiiui iaaeinoaoeii oaeeo i?ioieieia
yaeyaony oi, /oi iie naycuaathony ia oe?iaiiuo i?ioieieao oieueei n
aiaeiae/iuie iiaeaeyie.).

Oaia?ue iiaeii ?anniio?aoue iaeioi?ua ia?ee iiaeaiia.

GVC

Yoa oe?ia ecaanoia i?aaeaea anaai oai, /oi i?iecaiaeeo iaaei?iaea, ii
aeinoaoi/ii iaaeaaeiua iiaeaee.

Iai?eia? iiaeaeue GVC 14440 F1114HV – oi?ioi ca?aeiiaiaeiaaaoay a iaoeo
oneiaeyo iiaeaeue. Iia i?aeoe/anee aacioeai/ii eiaeo neaiae BUSY. Yoi
oaen-iiaeai, e ii eiaao oaen eeanna II. Oae aea a iai ?aaeeciaaia
iiaeno?ieea o?iaiy neaiaea e ea/anoao eeiee. Iaeiei ec aai i?aeiouanoa
yaeyaony aanooiiia aa?eiiiaia ?aea.

ZyXEL

Ia?o eao iacaae yoi auea iaeia ec naiuo iiioey?iuo e i?anoeaeiuo
iiaeaeae, ii ia naaiaeiyoiee aeaiue oe?ia neeueii naeaea naie iiceoeee,
a iniiaiii ia oiia aeinoeaeaiee USRobotics.

Ana ?aciiaeaeiinoe iiaeaiia oe?iu ZyXEL ?acaeou ia na?ee.

Na?ey 1496 – e?iia noaiaea?oiuo i?ioieieia V32 e V32bis, eiatho
nianoaaiiua i?ioieieu: Zyx e ZyCell. A yoeo iiaeaeyo eiaaony aieiniaie
?aaeei (VOICE) aeey oiai, /oi au iinueaoue e i?eieiaoue aieiniaua
niiauaiey. Oae aea eiaaony ?aaeei ii?aaeaeaiey iiia?a (AII –
Aaoiiaoe/aneee ii?aaeaeeoaeue iiia?a).

Iiaeaee na?ee 1496 iaeaaeatho aaeaioeaiui oaenii, yoi icia/aao /oi
iiaeai iicaieyao aaoiiaoe/anee eaeaioeoeoee?iaaoue aaiiaioa e
ia?aeeth/aoueny niioaaonoaaiii ia oaen, iiaeai eee aiein.

Oae aea iiaeaiu ZyXEL iiaoo ?aaioaoue ia auaeaeaiiuo /aou?aoi?iaiaeiuo
eeieyo, ?acaeaay i?e yoii nei?inoue ia?aaea/e aei 115200 aiae.

USRobotics®

Yoa oe?ia auioneaao ianeieueei na?ee iiaeaiia: USR Sportster, USR
Courier, USR WorldPort e ae?oaea. Iiaeaee WorldPort i?aaeiacia/aiu aeey
ii?oaoeaiuo eiiiuethoa?ia. Ec-ca yoiai iie ia iieo/eee oe?ieiai
?ani?ino?aiaiey. Aunieii?iecaiaeeoaeueiay na?ey Courier ii iaeioi?ui
eceiaeaiiui ieaea i?e/eiai ia iieo/eea a iaoae no?aia aieueoiai
?ani?ino?aiaiey. Inoaaony oieueei na?ey Sportster. Iiaeaiu yoie na?ee
ioaaouaatho anth aaiio nei?inoae io 14400 aei 33600. Iie auaatho eae
aioo?aiieie, oae e aiaoieie e eiatho iiiaeanoai iiaeeoeeaoeee,
?acee/athueony eae i?ia?aiiii, oae e aiia?aoii. Aeiaieueii oaeiaii, /oi
iiaeaiu na?ee Sportster eiatho aiciiaeiinoue i?ia?aiiii-aiia?aoiiai
aia?aeaea aei aieaa aei?iaie e iaiiiai aieaa ooieoeeiiaeueiie na?ee
Courier. Iinea aia?aeaea iau/iue USR Sportster i?aa?auaaony a Courier.
I?e yoii ii i?eia?aoaao oaeia aaaeiia i?aeiouanoai eae ano?iaiiue
i?ioieie HST(High Speed Technology).

A 1991 aiaeo /aou?a eaiaaeneeo i?ia?aiienoa caaeoiaeenue: a ii/aio yoi
Sportster oae iioiae ia noa?ue Courier? Eiaaea aea iie ?acia?aee
ianeieueei iiaeaiia, oi iiiyee /oi Sportster e Courier ioee/athony
oieueei i?ioeaeie, eioi?ay aaoiaeaoaeoe?oao oei iiaeaia ii oeo?ui
ia?aiu/eai e NVRAM (Non Violatible Random Access Memory –
yia?aiiacaaeneiay iaiyoue iiaeaia) e aeey na?ee Sportster i?inoi
ioeeth/aao HST e ana inoaeueiua aiciiaeiinoe Courier.

III. Caeeth/aiea

Ia iaoeo aeacao i?ienoiaeeo naiue ianoiyuee eiiioieeaoeeiiiue ac?ua,
aiieia n?aaieiue ii ianooaaai e iineaaenoaeyi n oai, /oi aue aucaai
iiyaeaieai ia?auo ia?niiaeueiuo eiiiuethoa?ia. I?inoia e yooaeoeaiia
ono?ienoai – iiaeai, iauaaeeiythuaa iioaioeeae aeaoo aaee/aeoeo
ecia?aoaiee /aeiaa/anoaa, oaeaoiia e ia?niiaeueiiai eiiiuethoa?a, aea?o
anai aeaeathuei aeinooi e iaaa?iyoiui iauaiai eioi?iaoeee e iaaeaeyao
ne?iiiue ia?niiaeueiue eiiiuethoa? iienoeia oaioanoe/aneeie
aiciiaeiinoyie.

Anaiauay eiiiuethoa?iay a?aiioiinoue, i eioi?ie iu ia/oaee au? nianai
iaaeaaii, oaia?ue – aieaa eee iaiaa naa?oeaoeeny oaeo. Iao ieeaeiai
niiiaiey a oii, /oi oaeaeiiioieeaoeeiiiay a?aiioiinoue ioaeia nae/an
ie/ooue ia iaiueoa: aac ia? i?inoi iaiuneeii iiniaoue ca oeeaeeeciaaiiui
ie?ii ie a aeciana, ie a iaoea, ie a ia?aciaaiee, ie ai iiiaeo ae?oaeo
iaeanoyo. Oaea nae/an ionoonoaea iiaeaia n?aaieii n ionoonoaeai i?eioa?a
– e oi e ae?oaia a cia/eoaeueiie ia?a eeoaao eiiiuethoa? niunea. E ia ca
ai?aie oi a?aiy, eiaaea io iaeeiieiai eiiiuethoa?a aoaeao ia aieueoa
iieuecu, /ai nae/an io iee?ieaeueeoeyoi?a.

Eniieueciaaiiay eeoa?aoo?a:

Aa?eeia? Y.I. e ae?.. Microsoft Windows 95. Microsoft Plus! ?onneay
aa?ney. Ecae. ABF, Iineaa, 1996

Caeueaeia? A.A. e ae?.. Eiiiuethoa? ia nayce! Oaen-iiaeai, iiaeai,
aeiaaeueiua naoe, A-Iail, BBS. Ecae. ABF, Iineaa, 1996

Ee?naiia Ae.. Oaen-iiaeai: io iieoiee e iiaeeeth/aiey aei auoiaea a
Eioa?iao. Ecae. “Neiaie-Iethn”, N.-Iaoa?ao?a, 1995

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