කොහෙන්ද බන් මේවා එන්නේ??

[mastersir]

ඩේටා සල්ලි වලට ගන්නෙ නෑ බන්. බෑන්ඩ්විත් ගන්නෙ. ඒ කියන්නෙ ස්පීඩ් එක සරල්ව කිව්ව්ත්. මේ බල්ලො අපිට ලිමිට් කරල විකුනුවාට එහෙම ලිමිට් එකක් නෑ ඕකට

bandwidth eka kiwwe mokakda ban??? SLT eke ewun ge speed eka kohomada? api mona ratinda mewa ganne??

 

[මම බෙනා]

pddk hitapan..dan typ karanda amarui

 

[ghostwriter]

mmmm internet eka kiyanne physical network ne. servers, pcs, mobile okkoma dewal wire walin hair wireless media walin hari connect wela thieynawa. oya gedara thieyna computers dekak network karath eka oyagema internet ekak. e wage private networks ona tharam athi me loke. api me elakiri ehema access karanne e wage loku public internet ekakin. e internet eke nama thamai "Internet" (arake i eka simple, anith eke i eka capital.) poddak google karala balana "internet" kiyana ekai "Internet" ekei wenasa.


data kiyanne ithin internet ekata witharak sambanda deyak nemei ne. pen ekakin film ekak copy karath ekedi wenne pen eke thieyne data computer eke HDD ekata yanawa. eth ithin eke connection eka oyama hadagatta ekak nisa kawruth service fees ganna enne nane. e wage thama Internet ekedi loke wena than wala thiyenawa computers (servers) wala thiyena data access karanawa. ekata connection eka hadala denne ape ISP ne. eya muhuda yatin cable adala or sometimes wireless karala, nattam satellite dala hari apita access karanna denawa anith servers wala thieyna data. ekata eya apen service fee ekak gannawa.

data kiyana concept eka gattot data kiyala aththata yanne current eka. (electricity pulses). electrical flow eka on unama binary 1 off unama binary 0 kiyala kiyanne. oya 1s and 0s use karala image, films, texts ona deyak computers wala use karana puluwan nattam cable walin transmit karanna puluwan.

mata therena kathawa mama kiwwe (IT degree eke ugannapu widiyata). data structure ehama poddak baluwoth therei habai oka maha epa wena subject ekak. mole holman wenawa owa minissu kohomada hoyagatte kiyala hithanakota. godak ma owa gana interested nam computer science or IT degree ekak karanna. IT walatath wada computer science wala athi 'data' kiyana concept eka gana.

 

[swgsit]

this is long story bro.if you want i can explain but not in here. data means packets( read TCP/IP and UDP using Wikipedia).

 

[mastersir]

mmmm internet eka kiyanne physical network ne. servers, pcs, mobile okkoma dewal wire walin hair wireless media walin hari connect wela thieynawa. oya gedara thieyna computers dekak network karath eka oyagema internet ekak. e wage private networks ona tharam athi me loke. api me elakiri ehema access karanne e wage loku public internet ekakin. e internet eke nama thamai "Internet" (arake i eka simple, anith eke i eka capital.) poddak google karala balana "internet" kiyana ekai "Internet" ekei wenasa.


data kiyanne ithin internet ekata witharak sambanda deyak nemei ne. pen ekakin film ekak copy karath ekedi wenne pen eke thieyne data computer eke HDD ekata yanawa. eth ithin eke connection eka oyama hadagatta ekak nisa kawruth service fees ganna enne nane. e wage thama Internet ekedi loke wena than wala thiyenawa computers (servers) wala thiyena data access karanawa. ekata connection eka hadala denne ape ISP ne. eya muhuda yatin cable adala or sometimes wireless karala, nattam satellite dala hari apita access karanna denawa anith servers wala thieyna data. ekata eya apen service fee ekak gannawa.

data kiyana concept eka gattot data kiyala aththata yanne current eka. (electricity pulses). electrical flow eka on unama binary 1 off unama binary 0 kiyala kiyanne. oya 1s and 0s use karala image, films, texts ona deyak computers wala use karana puluwan nattam cable walin transmit karanna puluwan.

mata therena kathawa mama kiwwe (IT degree eke ugannapu widiyata). data structure ehama poddak baluwoth therei habai oka maha epa wena subject ekak. mole holman wenawa owa minissu kohomada hoyagatte kiyala hithanakota. godak ma owa gana interested nam computer science or IT degree ekak karanna. IT walatath wada computer science wala athi 'data' kiyana concept eka gana.

adoo thanks machan umba saralawama kiyala deela tiyanawa...ummmaaaaa...ethakota machan me loke okkoma network kerela tiyana eka tanam tiyanawada? nattam ring circuit ekakda tiyenne ape electricity board eka wage..mata eka danaganna ona..

 

[mastersir]

pddk hitapan..dan typ karanda amarui

this is long story bro.if you want i can explain but not in here. data means packets( read TCP/IP and UDP using Wikipedia).

thanks buddy....
i think data is a bus if we think cables are roads,am i r8?

 

[ghostwriter]

ubata theruna nam matath happy malayo uba dan ahapu prashne nam mata therune na. "loke okkoma network kerela tiyana eka tanam tiyanawada?"

api me use karana internet eka mulin me patangatte America we ARPA eken. eke nama ARPANET.( https://en.wikipedia.org/wiki/ARPANET ). oka use kale america we security information share karaanna department of defense eka thamai internet eke aithikaraya une. nikan office ekak network karala wage thamai e kale thibune pentagon eka athule. passe kalekadi okata network wela thiyena computers gana enna enna wadi una. passe ARPA eka oya ARPANET eka loke onama ekek ta access karanna puluwan widiyata open karala dunna. ethakota samahara kattiyak data publish karala ewa host karanwa, api wage normal pc thiyena aya e internet ekata conncet wela publish karapuwa balanwa. dan uba me upload karapu thread eke loke kohe hari thieyna computer ekaka hard disk eke thieynne. e hard disk eken web server ekak margayen apita enawa. wire thiyena than wala wire dige enawa wire nathi than wala wireless connection enawa. Internet eke hamathana wire walin connect wela na. mehe inna SLT mobilte wage un internet pacakges walatath data kiyala dagena data kiyana concept eka poddak achcharu karala thieynne.

 

[මම බෙනා]

මම දන්න විදිහටනම් මෙහෙමයි..
ඩේටා යම් තැනක ඉඳලා ලබා ගැනීමක්නේ මචන් අපි කරන්නේ.තේරුනාද(උදා: අපි මොනවා හරි බානවා කියමුකෝ..)

ඔය ඩේටා ලැබෙද්දි අපිට ලේයර්7ක් හරහා තමා එන්නේ..
තව දෙයක් මේ ඩේටා අපිටලැබෙන විදිහක් තියේ parallel & serially ඔය දුර තැන් වල ඉඳලා ඩේටා ගැනීමේදී සීරිල්යලි තමා ගන්නේ.හේතුව වියදම අඩු කරගන්ඩ..

අපි මේ ලබා ගන්න ඩේටා ලිමිට් කිරීමක් තමා ISP ලා කරන්නේ..එතකොට තව කොහොමද මේක කියන්නේ....

ආ..ඒ එන ඩේටා 011011101101 ඔන්න ඔහ්ම තමා එනෙන..මෙහෙම ආවට කම්පූටරේට අඳුර ගන්ඩ බෑනේ..ඒකට බිට් 8 න් 8ට කඩා ගන්නවා..ඒක ලොකු කතාවක්..

ඉතින් මෙහෙම එද්දි මේ බිට් 8 එකෞතු වෙලානේ 1GB එකක් හැදෙන්නේ..මෙක අඳුන ගන්න පුලුවන්නේ ISP ලට..

අනේ මට හරියට කියලා දෙන්ඩ තෙරරෙන්නෙ නෑ බන්,.දන්න කෙනෙක් මේ වැරදි තැන් කියලා දෙයි

 

[mastersir]

ubata theruna nam matath happy malayo uba dan ahapu prashne nam mata therune na. "loke okkoma network kerela tiyana eka tanam tiyanawada?"

api me use karana internet eka mulin me patangatte America we ARPA eken. eke nama ARPANET.( https://en.wikipedia.org/wiki/ARPANET ). oka use kale america we security information share karaanna department of defense eka thamai internet eke aithikaraya une. nikan office ekak network karala wage thamai e kale thibune pentagon eka athule. passe kalekadi okata network wela thiyena computers gana enna enna wadi una. passe ARPA eka oya ARPANET eka loke onama ekek ta access karanna puluwan widiyata open karala dunna. ethakota samahara kattiyak data publish karala ewa host karanwa, api wage normal pc thiyena aya e internet ekata conncet wela publish karapuwa balanwa. dan uba me upload karapu thread eke loke kohe hari thieyna computer ekaka hard disk eke thieynne. e hard disk eken web server ekak margayen apita enawa. wire thiyena than wala wire dige enawa wire nathi than wala wireless connection enawa. Internet eke hamathana wire walin connect wela na. mehe inna SLT mobilte wage un internet pacakges walatath data kiyala dagena data kiyana concept eka poddak achcharu karala thieynne.

man ahanne loke tiyana hama coputer ekakma eka tanakata base welada tiyenne kiyala wage deyak..ehema nattam ring ekak wageda tiyenne??

 

[mastersir]

මම දන්න විදිහටනම් මෙහෙමයි..
ඩේටා යම් තැනක ඉඳලා ලබා ගැනීමක්නේ මචන් අපි කරන්නේ.තේරුනාද(උදා: අපි මොනවා හරි බානවා කියමුකෝ..)

ඔය ඩේටා ලැබෙද්දි අපිට ලේයර්7ක් හරහා තමා එන්නේ..
තව දෙයක් මේ ඩේටා අපිටලැබෙන විදිහක් තියේ parallel & serially ඔය දුර තැන් වල ඉඳලා ඩේටා ගැනීමේදී සීරිල්යලි තමා ගන්නේ.හේතුව වියදම අඩු කරගන්ඩ..

අපි මේ ලබා ගන්න ඩේටා ලිමිට් කිරීමක් තමා ISP ලා කරන්නේ..එතකොට තව කොහොමද මේක කියන්නේ....

ආ..ඒ එන ඩේටා 011011101101 ඔන්න ඔහ්ම තමා එනෙන..මෙහෙම ආවට කම්පූටරේට අඳුර ගන්ඩ බෑනේ..ඒකට බිට් 8 න් 8ට කඩා ගන්නවා..ඒක ලොකු කතාවක්..

ඉතින් මෙහෙම එද්දි මේ බිට් 8 එකෞතු වෙලානේ 1GB එකක් හැදෙන්නේ..මෙක අඳුන ගන්න පුලුවන්නේ ISP ලට..

අනේ මට හරියට කියලා දෙන්ඩ තෙරරෙන්නෙ නෑ බන්,.දන්න කෙනෙක් මේ වැරදි තැන් කියලා දෙයි

thanks kohomahari kiwwata..

 

[ghostwriter]

uba oya ahanne ara iskole uganna ring topologym bus topology wage ewain internet eka mona wage ekak kiyalada? eka ehema kiyanna ba ithin. uba oya eka thanakata base wenawada ahanne eka server ekakin da okkoma publish wenawada kiyana wennathi. ehema na. e wage base athi laksha ganaak, e wagema rings uth hadila athi sahenna. eka widiyak kiyala kiyanna ba.

menna me wage athi patalunu wire godak wage;

http://blogs-images.forbes.com/jacobmorgan/files/2014/05/internet-of-things-2.jpg

read this one also,

http://www.forbes.com/sites/jacobmo...n-internet-things-that-anyone-can-understand/

 

[Thor2014]

mmmm internet eka kiyanne physical network ne. servers, pcs, mobile okkoma dewal wire walin hair wireless media walin hari connect wela thieynawa. oya gedara thieyna computers dekak network karath eka oyagema internet ekak. e wage private networks ona tharam athi me loke. api me elakiri ehema access karanne e wage loku public internet ekakin. e internet eke nama thamai "Internet" (arake i eka simple, anith eke i eka capital.) poddak google karala balana "internet" kiyana ekai "Internet" ekei wenasa.


data kiyanne ithin internet ekata witharak sambanda deyak nemei ne. pen ekakin film ekak copy karath ekedi wenne pen eke thieyne data computer eke HDD ekata yanawa. eth ithin eke connection eka oyama hadagatta ekak nisa kawruth service fees ganna enne nane. e wage thama Internet ekedi loke wena than wala thiyenawa computers (servers) wala thiyena data access karanawa. ekata connection eka hadala denne ape ISP ne. eya muhuda yatin cable adala or sometimes wireless karala, nattam satellite dala hari apita access karanna denawa anith servers wala thieyna data. ekata eya apen service fee ekak gannawa.

data kiyana concept eka gattot data kiyala aththata yanne current eka. (electricity pulses). electrical flow eka on unama binary 1 off unama binary 0 kiyala kiyanne. oya 1s and 0s use karala image, films, texts ona deyak computers wala use karana puluwan nattam cable walin transmit karanna puluwan.

mata therena kathawa mama kiwwe (IT degree eke ugannapu widiyata). data structure ehama poddak baluwoth therei habai oka maha epa wena subject ekak. mole holman wenawa owa minissu kohomada hoyagatte kiyala hithanakota. godak ma owa gana interested nam computer science or IT degree ekak karanna. IT walatath wada computer science wala athi 'data' kiyana concept eka gana.

Ai ban Ithin ISP ape connection Limit karanne? Unge Infrastructure walata Usage eken haani wenawada? ehama naththan mokakda hethuwa?

 

[кσяη ησρє]

oya prashne slt ekata call karala ahanna oni

 

[mastersir]

uba oya ahanne ara iskole uganna ring topologym bus topology wage ewain internet eka mona wage ekak kiyalada? eka ehema kiyanna ba ithin. uba oya eka thanakata base wenawada ahanne eka server ekakin da okkoma publish wenawada kiyana wennathi. ehema na. e wage base athi laksha ganaak, e wagema rings uth hadila athi sahenna. eka widiyak kiyala kiyanna ba.

menna me wage athi patalunu wire godak wage;

http://blogs-images.forbes.com/jacobmorgan/files/2014/05/internet-of-things-2.jpg

read this one also,

http://www.forbes.com/sites/jacobmo...n-internet-things-that-anyone-can-understand/

thanks machan..

 

[mastersir]

oya prashne slt ekata call karala ahanna oni

 

[ghostwriter]

ISP karanne business ekak ne machan. api kochara data download karath upload karath ISP katawath salli gewanne na. Internet is a free service. but internet access is not free. ISP laksha koti ganak wiyadam karala infrastructure eka hadanawa. eeta passe eka apita use karanna deela apen ganak gannawa. wadipura use karana ayagen wadipura gannawa. internet access is a business.

poddak hithanpan porn hub ehema. unge servers wala thiyena video (premium ewa) apita free balanna denne nane. apen credit card walin hari bank eken harii salli gewala premium videos ona nam balanna puluwan. anna ehama hamoma kara nam internet eka free deyak nemei wenawa. eth me elakiri eka ehema apen salli ganne nane elakiri eke web pages api balanawata. habai SLT eka apen salli gannawa api unge wires tika pawichchi karala data ape computers walata adala gannawata

 

[adeeezzz]

itn bn ai owa offine use krna bari log wela mona mgulkda data one kyne providersla natuwa internt use krna brida thred akak danna mewagana okkoma serama

 

[ghostwriter]

kohomada ban offline use karanne? hari mama ubata kiyannam mage computer eke F: drive eke film ekak thieynawa uba ona nam download karaganin. ubata eka download karanna puluwan. bane. ai e? ubagei magei computer eka athare connection ekak nathi nisa.

mama mage cpu eka thieyna film eka oya usercould wage site ekakata dala ubata path eka dunnoth download karanna puluwan ne. e mokadata ubata SLT eken usercloud server ekata connection ekak hadala deela thiyena nisa. ISP la nathuwa internet eka karanna bane. eth samahara ratawal wala internet infrastructure eka government eken aran minissunta free denawa internet access. (yahapalanen uth dunne mb 100k. e wage unlimited unath denna puluwan.eth ithin business ekak nisa ehema denne na)

 

[grand1]

bump

 

[DooA]

ඉන්ටෙර්නෙට් කියන්නේ ලොකු නෙට්වර්ක් එකක් කියලා හිතාගනින්කෝ. ලෝකේ තියෙන ලොකුම නෙට්වර්ක් එක කියලා හිතාගන්න. ඊට පස්සේ ඉතින් නිකන් ගෙදර pc දෙකක් connect කරලා කරන දේ pc කොටි ගානක් එක්ක කරනවා.

IPS කරන්නේ ඒකට කොනෙක්ට් වෙන්න cable එක අපිට දෙන එක. උ එකට ගානක් ගන්නවා.
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