SlideShare a Scribd company logo
1 of 2
TECHNOLOGY<br />Virtual Money<br />Does cyberchas have a future in Asia?<br />By Simon Fluendy in Hongkong<br />As shop-owners go,Hong kongโ€™s Monty Wong is doing okay: Lots of Visitors ( 50,000 since he opened in August), 3,000 registered customers,and a product Line running From wine to Furniture to stationery โ€“ even Fast-Food delivery. In short .he has everything, that is,but a shop.<br />Just as well: A shop isnโ€™t much use in the virtual market known as cyberspace.<br />Thatโ€™s where Wong sells merchandise-and inssome cases receivespayment-all via the internet. He wonnโ€™t discuss earn-ings,but itโ€™s still early days.<br />Lan Henry,director of The Web Connection,which maintains the Web site that is Wongโ€™s emporium ,says itโ€™s relly just a โ€˜โ€™ Live test โ€˜โ€™ to see what doesn โ€˜t Wahtever the results,he reckons cybertrade is the way of the future.<br />So does Richard Crone vice-president of Cyber-cash, a Reston, Virginia-based  firm developing a software architecture that would make Internet transactions safe. Crone cites analysts who project worldwide cybersales reaching $600 billion by the turn of the century-20% of gross world pro โ€“duction-up from a mare $250 million last year . (By comparison,Visa alone racked up $ 802 billion in credit โ€“card business las year.)<br />But analysists say there are lots of hurdles to overcome before consumer โ€˜โ€™ e-tradeโ€™โ€™ becomes as common as credit โ€“card sales. And however popular cybertrade may prove, Asia wil take to it more slowly<br />Than the West, they sy.<br />The problem is partly technical. E-trde requires an Internet connection, which in turn requires a telephone line. Telephone penetration remains for lower in Asia than in the West ( 5-6 per 100 people against 12 ). But there is another problem that Internet transactions pose anywhere: How to transfer money in a way thatโ€™s secure for both buyer and seller? For now , e-trade anywhere is still conducted largely by credit : The user electronically ransmits credit-card detail to a retailer, along with an order.<br /> Critics say this system is inherently insecure . Visa, for example, wrns card holders not to send unencrypted card data but rather to mail details and carry out the transaction by phon. Moreover, many people have the skills to track electronic messages and inspect computer databases if those datbases are full of cradit-card numbers, the danger is obvious.<br /> Croneโ€™s CyberCash, founded in 1994, is one of several consortia striving to make the Internet safe for commerce . It also hopes to see its own method of cash trans-fers adpted as the Internet standard .<br />โ€˜โ€™ This is not tecnological issue,โ€™โ€™ he sys.<br />โ€˜โ€™Itโ€™s more a challenge of building trust electronically with consumers. Techno-logically , we can secure the connection and payment.โ€™โ€™<br />In a CyberCash transactions ,encrypted paymen details pass from the con-sumer to the Internet retailer . The retailer then strips off the order details and forwards the payment section to CyberCash-without ever knowing the consumerโ€™s credit-card number. CyberCash unwraps the the payment details from the Internat and forward them to the retailerโ€™s bank over dedicated lines. The bank then forwards an authorization request to the consumerโ€™s bank, which sends an approval or denial straight to CyberCash , which hands it on to the retailer. Sounds cumbersome,but the whole process takes only 15-20 seconds, says CyberCash.<br /> Crone envisions a surge in Internet marketing. He says he recently addressed a group of bankers in Bangkok aiming to Crack Americasโ€™s huge financial-services market without opening offices there.<br />โ€˜โ€™ They intended to enter the U.S. market entirely through the Internet,โ€™โ€™ he says.<br /> The credit-card companies ar in on the Internetact too. Visa Internet  and its bitter rival Mastercard have joined to crete SET , short for Secure Elektronoc Transaction. Itโ€™s a set of protocols that includes encryption and digital signatures and rules for using various digital signatures for credit-card issuers , consumers and retailers. SET is already being tested in Japan, Taiwan and Singapore.<br />
Galih technology

More Related Content

What's hot

E-banking FOR CLASS 10 students
E-banking FOR CLASS 10 studentsE-banking FOR CLASS 10 students
E-banking FOR CLASS 10 students
Sartha Gupta
ย 
Strong Authentication for Payments
Strong Authentication for PaymentsStrong Authentication for Payments
Strong Authentication for Payments
Srivatsan Srinivasan
ย 
E commerce , e-banking & e-shopping
E commerce , e-banking & e-shoppingE commerce , e-banking & e-shopping
E commerce , e-banking & e-shopping
Numan Syed
ย 
PCM_MA15_BitcoinFeature
PCM_MA15_BitcoinFeaturePCM_MA15_BitcoinFeature
PCM_MA15_BitcoinFeature
Oliver Mitchell
ย 
Paper presentation on internet banking
Paper presentation on internet bankingPaper presentation on internet banking
Paper presentation on internet banking
Suresh Kumar
ย 

What's hot (20)

How Will Blockchain Transform Digital Signage Advertising?
How Will Blockchain Transform Digital Signage Advertising?How Will Blockchain Transform Digital Signage Advertising?
How Will Blockchain Transform Digital Signage Advertising?
ย 
E-banking FOR CLASS 10 students
E-banking FOR CLASS 10 studentsE-banking FOR CLASS 10 students
E-banking FOR CLASS 10 students
ย 
E commerce PPT
E commerce PPTE commerce PPT
E commerce PPT
ย 
Internet banking
Internet bankingInternet banking
Internet banking
ย 
Online banking
Online bankingOnline banking
Online banking
ย 
Online banking
Online bankingOnline banking
Online banking
ย 
21 ijcse-01230
21 ijcse-0123021 ijcse-01230
21 ijcse-01230
ย 
Internet Banking
Internet BankingInternet Banking
Internet Banking
ย 
Strong Authentication for Payments
Strong Authentication for PaymentsStrong Authentication for Payments
Strong Authentication for Payments
ย 
E commerce , e-banking & e-shopping
E commerce , e-banking & e-shoppingE commerce , e-banking & e-shopping
E commerce , e-banking & e-shopping
ย 
Etude PwC sur le Bitcoin (fรฉv. 2014)
Etude PwC sur le Bitcoin (fรฉv. 2014)Etude PwC sur le Bitcoin (fรฉv. 2014)
Etude PwC sur le Bitcoin (fรฉv. 2014)
ย 
Internet Banking Perception
Internet Banking PerceptionInternet Banking Perception
Internet Banking Perception
ย 
PCM_MA15_BitcoinFeature
PCM_MA15_BitcoinFeaturePCM_MA15_BitcoinFeature
PCM_MA15_BitcoinFeature
ย 
Review on Fraud Detection in Electronic Payment Gateway
Review on Fraud Detection in Electronic Payment GatewayReview on Fraud Detection in Electronic Payment Gateway
Review on Fraud Detection in Electronic Payment Gateway
ย 
What Are the Biggest Threats Facing US Banks and Credit Unions?
What Are the Biggest Threats Facing US Banks and Credit Unions?What Are the Biggest Threats Facing US Banks and Credit Unions?
What Are the Biggest Threats Facing US Banks and Credit Unions?
ย 
Paper presentation on internet banking
Paper presentation on internet bankingPaper presentation on internet banking
Paper presentation on internet banking
ย 
Top European Fintech Startups You Must Know
Top European Fintech Startups You Must KnowTop European Fintech Startups You Must Know
Top European Fintech Startups You Must Know
ย 
moncon - The World's Simplest Paywall
moncon - The World's Simplest Paywallmoncon - The World's Simplest Paywall
moncon - The World's Simplest Paywall
ย 
INTERNET BANKING & SECURITY ANALYSIS
INTERNET BANKING & SECURITY ANALYSISINTERNET BANKING & SECURITY ANALYSIS
INTERNET BANKING & SECURITY ANALYSIS
ย 
Secure E-payment Protocol
Secure E-payment ProtocolSecure E-payment Protocol
Secure E-payment Protocol
ย 

Similar to Galih technology

Dmtm --final
Dmtm --finalDmtm --final
Dmtm --final
Rima Dave
ย 
43394328 e-banking
43394328 e-banking43394328 e-banking
43394328 e-banking
gurpreet3131
ย 
The lecturer
The lecturerThe lecturer
The lecturer
ndifuna
ย 
E Banking
E BankingE Banking
E Banking
Arshad85
ย 
Electronic payment systems - Presentation by IrfanAnsari.com
Electronic payment systems - Presentation by IrfanAnsari.comElectronic payment systems - Presentation by IrfanAnsari.com
Electronic payment systems - Presentation by IrfanAnsari.com
LearnInUrdu.com & Ustaadjee.com
ย 

Similar to Galih technology (20)

Dmtm --final
Dmtm --finalDmtm --final
Dmtm --final
ย 
The 3-D Secure Protocol
The 3-D Secure ProtocolThe 3-D Secure Protocol
The 3-D Secure Protocol
ย 
43394328 e-banking
43394328 e-banking43394328 e-banking
43394328 e-banking
ย 
The lecturer
The lecturerThe lecturer
The lecturer
ย 
E Banking
E BankingE Banking
E Banking
ย 
E commerce
E commerceE commerce
E commerce
ย 
Electronic payment systems - Presentation by IrfanAnsari.com
Electronic payment systems - Presentation by IrfanAnsari.comElectronic payment systems - Presentation by IrfanAnsari.com
Electronic payment systems - Presentation by IrfanAnsari.com
ย 
Three Important Trends for Digital Payments for the Growth of eCommerce in 2022
Three Important Trends for Digital Payments for the Growth of eCommerce in 2022Three Important Trends for Digital Payments for the Growth of eCommerce in 2022
Three Important Trends for Digital Payments for the Growth of eCommerce in 2022
ย 
Internet banking - College Project
Internet banking - College ProjectInternet banking - College Project
Internet banking - College Project
ย 
Web technology and commerce unit 4
Web technology and commerce unit 4Web technology and commerce unit 4
Web technology and commerce unit 4
ย 
Past paper of e-commerce 2018-2017-2015
Past paper of e-commerce 2018-2017-2015Past paper of e-commerce 2018-2017-2015
Past paper of e-commerce 2018-2017-2015
ย 
The potentials for e-Commerce payments' growth in Ethiopia and the need for s...
The potentials for e-Commerce payments' growth in Ethiopia and the need for s...The potentials for e-Commerce payments' growth in Ethiopia and the need for s...
The potentials for e-Commerce payments' growth in Ethiopia and the need for s...
ย 
The Internet of Things: A Prime Opportunity for Merchant Acquirers
The Internet of Things: A Prime Opportunity for Merchant AcquirersThe Internet of Things: A Prime Opportunity for Merchant Acquirers
The Internet of Things: A Prime Opportunity for Merchant Acquirers
ย 
FINANCIAL MANAGEMENT
FINANCIAL MANAGEMENTFINANCIAL MANAGEMENT
FINANCIAL MANAGEMENT
ย 
Digital cash final
Digital cash  finalDigital cash  final
Digital cash final
ย 
Internet banking PPT PRESENTATION
Internet banking PPT PRESENTATION   Internet banking PPT PRESENTATION
Internet banking PPT PRESENTATION
ย 
Chapter21
Chapter21Chapter21
Chapter21
ย 
Banking and insurance chapters
Banking and insurance chaptersBanking and insurance chapters
Banking and insurance chapters
ย 
Next generation payment technologies gain acceptance
Next generation payment technologies gain acceptanceNext generation payment technologies gain acceptance
Next generation payment technologies gain acceptance
ย 
Mba solved assignmnets call us at - 08263069601
Mba solved assignmnets   call us at - 08263069601Mba solved assignmnets   call us at - 08263069601
Mba solved assignmnets call us at - 08263069601
ย 

Recently uploaded

Call Girls in Yamuna Vihar (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7
Call Girls in  Yamuna Vihar  (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7Call Girls in  Yamuna Vihar  (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7
Call Girls in Yamuna Vihar (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7
9953056974 Low Rate Call Girls In Saket, Delhi NCR
ย 
[[Nerul]] MNavi Mumbai Honoreble Call Girls Number-9833754194-Panvel Best Es...
[[Nerul]] MNavi Mumbai Honoreble  Call Girls Number-9833754194-Panvel Best Es...[[Nerul]] MNavi Mumbai Honoreble  Call Girls Number-9833754194-Panvel Best Es...
[[Nerul]] MNavi Mumbai Honoreble Call Girls Number-9833754194-Panvel Best Es...
priyasharma62062
ย 

Recently uploaded (20)

Explore Dual Citizenship in Africa | Citizenship Benefits & Requirements
Explore Dual Citizenship in Africa | Citizenship Benefits & RequirementsExplore Dual Citizenship in Africa | Citizenship Benefits & Requirements
Explore Dual Citizenship in Africa | Citizenship Benefits & Requirements
ย 
Vip Call Girls Bhubaneswar๐Ÿ˜‰ Bhubaneswar 9777949614 Housewife Call Girls Serv...
Vip Call Girls Bhubaneswar๐Ÿ˜‰  Bhubaneswar 9777949614 Housewife Call Girls Serv...Vip Call Girls Bhubaneswar๐Ÿ˜‰  Bhubaneswar 9777949614 Housewife Call Girls Serv...
Vip Call Girls Bhubaneswar๐Ÿ˜‰ Bhubaneswar 9777949614 Housewife Call Girls Serv...
ย 
Certified Kala Jadu, Black magic specialist in Rawalpindi and Bangali Amil ba...
Certified Kala Jadu, Black magic specialist in Rawalpindi and Bangali Amil ba...Certified Kala Jadu, Black magic specialist in Rawalpindi and Bangali Amil ba...
Certified Kala Jadu, Black magic specialist in Rawalpindi and Bangali Amil ba...
ย 
Call Girls in Yamuna Vihar (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7
Call Girls in  Yamuna Vihar  (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7Call Girls in  Yamuna Vihar  (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7
Call Girls in Yamuna Vihar (delhi) call me [๐Ÿ”9953056974๐Ÿ”] escort service 24X7
ย 
Thane Call Girls , 07506202331 Kalyan Call Girls
Thane Call Girls , 07506202331 Kalyan Call GirlsThane Call Girls , 07506202331 Kalyan Call Girls
Thane Call Girls , 07506202331 Kalyan Call Girls
ย 
2999,Vashi Fantastic Ellete Call Girls๐Ÿ“ž๐Ÿ“ž9833754194 CBD Belapur Genuine Call G...
2999,Vashi Fantastic Ellete Call Girls๐Ÿ“ž๐Ÿ“ž9833754194 CBD Belapur Genuine Call G...2999,Vashi Fantastic Ellete Call Girls๐Ÿ“ž๐Ÿ“ž9833754194 CBD Belapur Genuine Call G...
2999,Vashi Fantastic Ellete Call Girls๐Ÿ“ž๐Ÿ“ž9833754194 CBD Belapur Genuine Call G...
ย 
โœ‚๏ธ ๐Ÿ‘… Independent Lucknow Escorts U.P Call Girls With Room Lucknow Call Girls ...
โœ‚๏ธ ๐Ÿ‘… Independent Lucknow Escorts U.P Call Girls With Room Lucknow Call Girls ...โœ‚๏ธ ๐Ÿ‘… Independent Lucknow Escorts U.P Call Girls With Room Lucknow Call Girls ...
โœ‚๏ธ ๐Ÿ‘… Independent Lucknow Escorts U.P Call Girls With Room Lucknow Call Girls ...
ย 
Strategic Resources May 2024 Corporate Presentation
Strategic Resources May 2024 Corporate PresentationStrategic Resources May 2024 Corporate Presentation
Strategic Resources May 2024 Corporate Presentation
ย 
[[Nerul]] MNavi Mumbai Honoreble Call Girls Number-9833754194-Panvel Best Es...
[[Nerul]] MNavi Mumbai Honoreble  Call Girls Number-9833754194-Panvel Best Es...[[Nerul]] MNavi Mumbai Honoreble  Call Girls Number-9833754194-Panvel Best Es...
[[Nerul]] MNavi Mumbai Honoreble Call Girls Number-9833754194-Panvel Best Es...
ย 
Test bank for advanced assessment interpreting findings and formulating diffe...
Test bank for advanced assessment interpreting findings and formulating diffe...Test bank for advanced assessment interpreting findings and formulating diffe...
Test bank for advanced assessment interpreting findings and formulating diffe...
ย 
Vip Call Girls Ravi Tailkes ๐Ÿ˜‰ Bhubaneswar 9777949614 Housewife Call Girls Se...
Vip Call Girls Ravi Tailkes ๐Ÿ˜‰  Bhubaneswar 9777949614 Housewife Call Girls Se...Vip Call Girls Ravi Tailkes ๐Ÿ˜‰  Bhubaneswar 9777949614 Housewife Call Girls Se...
Vip Call Girls Ravi Tailkes ๐Ÿ˜‰ Bhubaneswar 9777949614 Housewife Call Girls Se...
ย 
cost-volume-profit analysis.ppt(managerial accounting).pptx
cost-volume-profit analysis.ppt(managerial accounting).pptxcost-volume-profit analysis.ppt(managerial accounting).pptx
cost-volume-profit analysis.ppt(managerial accounting).pptx
ย 
Famous Kala Jadu, Black magic expert in Faisalabad and Kala ilam specialist i...
Famous Kala Jadu, Black magic expert in Faisalabad and Kala ilam specialist i...Famous Kala Jadu, Black magic expert in Faisalabad and Kala ilam specialist i...
Famous Kala Jadu, Black magic expert in Faisalabad and Kala ilam specialist i...
ย 
Kopar Khairane Cheapest Call Girlsโœ”โœ”โœ”9833754194 Nerul Premium Call Girls-Navi...
Kopar Khairane Cheapest Call Girlsโœ”โœ”โœ”9833754194 Nerul Premium Call Girls-Navi...Kopar Khairane Cheapest Call Girlsโœ”โœ”โœ”9833754194 Nerul Premium Call Girls-Navi...
Kopar Khairane Cheapest Call Girlsโœ”โœ”โœ”9833754194 Nerul Premium Call Girls-Navi...
ย 
20240419-SMC-submission-Annual-Superannuation-Performance-Test-โ€“-design-optio...
20240419-SMC-submission-Annual-Superannuation-Performance-Test-โ€“-design-optio...20240419-SMC-submission-Annual-Superannuation-Performance-Test-โ€“-design-optio...
20240419-SMC-submission-Annual-Superannuation-Performance-Test-โ€“-design-optio...
ย 
CBD Belapur((Thane)) Charming Call Girls๐Ÿ“žโค9833754194 Kamothe Beautiful Call G...
CBD Belapur((Thane)) Charming Call Girls๐Ÿ“žโค9833754194 Kamothe Beautiful Call G...CBD Belapur((Thane)) Charming Call Girls๐Ÿ“žโค9833754194 Kamothe Beautiful Call G...
CBD Belapur((Thane)) Charming Call Girls๐Ÿ“žโค9833754194 Kamothe Beautiful Call G...
ย 
Kurla Capable Call Girls ,07506202331, Sion Affordable Call Girls
Kurla Capable Call Girls ,07506202331, Sion Affordable Call GirlsKurla Capable Call Girls ,07506202331, Sion Affordable Call Girls
Kurla Capable Call Girls ,07506202331, Sion Affordable Call Girls
ย 
โœ‚๏ธ ๐Ÿ‘… Independent Bhubaneswar Escorts Odisha Call Girls With Room Bhubaneswar ...
โœ‚๏ธ ๐Ÿ‘… Independent Bhubaneswar Escorts Odisha Call Girls With Room Bhubaneswar ...โœ‚๏ธ ๐Ÿ‘… Independent Bhubaneswar Escorts Odisha Call Girls With Room Bhubaneswar ...
โœ‚๏ธ ๐Ÿ‘… Independent Bhubaneswar Escorts Odisha Call Girls With Room Bhubaneswar ...
ย 
Turbhe Fantastic Escorts๐Ÿ“ž๐Ÿ“ž9833754194 Kopar Khairane Marathi Call Girls-Kopar ...
Turbhe Fantastic Escorts๐Ÿ“ž๐Ÿ“ž9833754194 Kopar Khairane Marathi Call Girls-Kopar ...Turbhe Fantastic Escorts๐Ÿ“ž๐Ÿ“ž9833754194 Kopar Khairane Marathi Call Girls-Kopar ...
Turbhe Fantastic Escorts๐Ÿ“ž๐Ÿ“ž9833754194 Kopar Khairane Marathi Call Girls-Kopar ...
ย 
Call Girls Howrah ( 8250092165 ) Cheap rates call girls | Get low budget
Call Girls Howrah ( 8250092165 ) Cheap rates call girls | Get low budgetCall Girls Howrah ( 8250092165 ) Cheap rates call girls | Get low budget
Call Girls Howrah ( 8250092165 ) Cheap rates call girls | Get low budget
ย 

Galih technology

  • 1. TECHNOLOGY<br />Virtual Money<br />Does cyberchas have a future in Asia?<br />By Simon Fluendy in Hongkong<br />As shop-owners go,Hong kongโ€™s Monty Wong is doing okay: Lots of Visitors ( 50,000 since he opened in August), 3,000 registered customers,and a product Line running From wine to Furniture to stationery โ€“ even Fast-Food delivery. In short .he has everything, that is,but a shop.<br />Just as well: A shop isnโ€™t much use in the virtual market known as cyberspace.<br />Thatโ€™s where Wong sells merchandise-and inssome cases receivespayment-all via the internet. He wonnโ€™t discuss earn-ings,but itโ€™s still early days.<br />Lan Henry,director of The Web Connection,which maintains the Web site that is Wongโ€™s emporium ,says itโ€™s relly just a โ€˜โ€™ Live test โ€˜โ€™ to see what doesn โ€˜t Wahtever the results,he reckons cybertrade is the way of the future.<br />So does Richard Crone vice-president of Cyber-cash, a Reston, Virginia-based firm developing a software architecture that would make Internet transactions safe. Crone cites analysts who project worldwide cybersales reaching $600 billion by the turn of the century-20% of gross world pro โ€“duction-up from a mare $250 million last year . (By comparison,Visa alone racked up $ 802 billion in credit โ€“card business las year.)<br />But analysists say there are lots of hurdles to overcome before consumer โ€˜โ€™ e-tradeโ€™โ€™ becomes as common as credit โ€“card sales. And however popular cybertrade may prove, Asia wil take to it more slowly<br />Than the West, they sy.<br />The problem is partly technical. E-trde requires an Internet connection, which in turn requires a telephone line. Telephone penetration remains for lower in Asia than in the West ( 5-6 per 100 people against 12 ). But there is another problem that Internet transactions pose anywhere: How to transfer money in a way thatโ€™s secure for both buyer and seller? For now , e-trade anywhere is still conducted largely by credit : The user electronically ransmits credit-card detail to a retailer, along with an order.<br /> Critics say this system is inherently insecure . Visa, for example, wrns card holders not to send unencrypted card data but rather to mail details and carry out the transaction by phon. Moreover, many people have the skills to track electronic messages and inspect computer databases if those datbases are full of cradit-card numbers, the danger is obvious.<br /> Croneโ€™s CyberCash, founded in 1994, is one of several consortia striving to make the Internet safe for commerce . It also hopes to see its own method of cash trans-fers adpted as the Internet standard .<br />โ€˜โ€™ This is not tecnological issue,โ€™โ€™ he sys.<br />โ€˜โ€™Itโ€™s more a challenge of building trust electronically with consumers. Techno-logically , we can secure the connection and payment.โ€™โ€™<br />In a CyberCash transactions ,encrypted paymen details pass from the con-sumer to the Internet retailer . The retailer then strips off the order details and forwards the payment section to CyberCash-without ever knowing the consumerโ€™s credit-card number. CyberCash unwraps the the payment details from the Internat and forward them to the retailerโ€™s bank over dedicated lines. The bank then forwards an authorization request to the consumerโ€™s bank, which sends an approval or denial straight to CyberCash , which hands it on to the retailer. Sounds cumbersome,but the whole process takes only 15-20 seconds, says CyberCash.<br /> Crone envisions a surge in Internet marketing. He says he recently addressed a group of bankers in Bangkok aiming to Crack Americasโ€™s huge financial-services market without opening offices there.<br />โ€˜โ€™ They intended to enter the U.S. market entirely through the Internet,โ€™โ€™ he says.<br /> The credit-card companies ar in on the Internetact too. Visa Internet and its bitter rival Mastercard have joined to crete SET , short for Secure Elektronoc Transaction. Itโ€™s a set of protocols that includes encryption and digital signatures and rules for using various digital signatures for credit-card issuers , consumers and retailers. SET is already being tested in Japan, Taiwan and Singapore.<br />