Business Services Industry
Speed boost helps quantum codes on their way.
Australasian Business Intelligence, August, 2006
Aug 29, 2006 (New Scientist - ABIX via COMTEX) -- The idea of using quantum physics to protect information is at last coming closer to reality. So far, quantum cryptography systems that generate keys for encoding and decoding information have been frustratingly, unviably slow. It has only been possible to create impregnable keys at the speed of one bit per second, or easily-broken keys at a faster rate. However, researchers at Stanford University in the US have succeeded in transmitting extremely secure keys ay 166 bits per second. The technique involves encoding the key in the phase of the quantum particles.
Publication Date: 26 August 2006
STANFORD UNIVERSITY
All copyright subsisting under the Copyright Act 1968 (Commonwealth) resides in...
- 5 Rules for Immediate Annuities
- Death in the Family: 12 Things to Do Now
- Dumbest Things You Do With Your Money
- 6 Online Networking Mistakes to Avoid
- 401(k) Mistakes to Avoid
- 5 Economic Scenarios to Keep You Up at Night
- The Real ‘Best Places to Retire’
- Best Credit Cards for You
- 12 Tough Questions to Ask Your Parents
- The Real ‘Best Colleges’
- Home Buyer Tax Credit: How to Cash In
- Why You Shouldn't Bash Cash
- 8 Phony 'Bargains' and Better Alternatives
- Danger: 3 Debit Card Scams to Avoid
- 6 Myths About Gas Mileage
- 29 Fees We Hate Most
- Quick and Easy Ways to Boost Returns
- Best Stocks to Buy Now
- Lower Your Taxes: 10 Moves to Make Now
- New Jobs: 8 Lessons from Real-Life Career Switchers
- The New Job Market: Who Wins and Who Loses?
- Health Care Reform's Public Option: Everything You Need to Know
- Volunteer Work When Unemployed: Should You Work for Free?
- Whose Recovery Is This?
- Long-Term-Care Insurance: 4 Biggest Risks to Avoid
Most Recent Business Articles
- Multiple criteria evaluation and optimization of transportation systems
- Multi-criteria analysis procedure for sustainable mobility evaluation in urban areas
- A two-leveled multi-objective symbiotic evolutionary algorithm for the hub and spoke location problem
- Multi-criteria analysis for evaluating the impacts of intelligent speed adaptation
- The development of Taiwan arterial traffic-adaptive signal control system and its field test: a Taiwan experience
Most Recent Business Publications
Most Popular Business Articles
- 7 tips for effective listening: productive listening does not occur naturally. It requires hard work and practice - Back To Basics - effective listening is a crucial skill for internal auditors
- LIFO vs. FIFO: a return to the basics
- FAS 109: a primer for non-accountants - Financial Accounting Standards Board's "Statement 109: Accounting for Income Taxes"
- Too Young to Rent a Car? - 25-years-old the minimum age for car renting - Brief Article
- Design a commission plan that drives sales - Sales Commissions
Presented by American Express