Brand name: oakley oakley?

Place of registration: USA?

Founder: Jim? Jannard Jim jannard

Main products: glasses, sports shoes, sportswear, watches, travel bags, wallets, hats?

Brand story:?

Oakley was founded by Jim Jennard and basketball star Michael Jordan from 65438 to 0975. From 1975 to 1980, protective glasses made in off-road racing have been the mainstream in oakley. After years of design, production experience and market demand, they have created a series of high-performance fashion glasses with the crystallization of high technology and wisdom. Today, oakley has more than 600 patents and 800 registered trademarks in the world, and its glasses products include (M-frame,?

Zero? Electronic wire? Eye patch? X-Metal, Overthetop, etc.), and all the series of oakley glasses are produced, assembled, inspected and packaged in the United States, so as to ensure that the quality of oakley glasses is absolutely correct. ?

Brand features:?

Oakley glasses subverts the concept of glasses products, because it combines the comfort, practicality and artistry of glasses. Both the product design and the selected materials have undergone a series of advanced scientific experiments and tests to ensure their comfort and high quality, and make the function and fashion highly integrated. ?

Oakley fashion?

"In short, oakley's fashion is a fascination with innovation and a passion to challenge all rules. Our enthusiasm for scientific and technological innovation and strict technical requirements make oakley have a unique cultural heritage, which combines science, art and unyielding challenges from traditional thinking, and is very persistent. " ?

Oakley showed us this extraordinary enthusiasm for the first time, and launched its most prestigious high-end sunglasses series. Oakley's sunglasses have always been in the leading position in the field of science and technology, because the application of high technology has repeatedly exceeded their limits, and they have been tried by the world's top athletes engaged in different projects and tested in all conceivable situations. ?

"These athletes wearing oakley sunglasses deserve respect." ? Oakley thinks they represent the fashion spirit of oakley, and lists Lance? Armstrong is proof. ?

Lance Armstrong (lance? Armstrong? ) is one of the most famous cyclists in the world at present, and his legend is far from being described by fashion or genius. ?

As early as 1980s, he was an active triathlete. /kloc-started his road racing career in 0/990 and became an athlete in oakley. A year later, he won the American amateur championship. 1993, he became the youngest road champion in the world and made his mark in the Tour de France. In the subsequent 1996, Lance was diagnosed as testicular cancer, which spread to the lungs and then invaded the brain. However, Lance no longer enjoys health insurance in his previous team, and there is no sponsor to provide him with financial support. At this time, oakley not only renewed his contract with Lance, but also hired him as a regular employee and paid medical insurance for him. Lance never gave up, and oakley never gave up Lance. Lance made the greatest recovery in history. 1999 won the Tour de France for the first time. He won at least five victories in more than five years. After his serious illness, his condition is better than before, and he has become one of the most respected people in the world. He has been using oakley's technology in the fierce competition, because he knows that oakley's high technology and perfect design can help him, and he also knows that he and oakley have the same tacit understanding. ?

"This is what we call fashion. Fashion is cool, young and comfortable, and it is a never-ending spirit. Always adhere to the road of development and innovation. " ?

The emergence of every technology brings a new revolution that changes fashion and subverts traditional thinking. This is how oakley combines function and fashion with creativity and perfect technology. Want to have a multifunctional and unique product? Oakley can meet all requirements and surpass the original goal of combining imagination and creativity.

Oakley algorithm

Oakley algorithm is an optimization of Diffie-Hellman key exchange algorithm, which retains the advantages of the latter and overcomes its weaknesses.

Oakley algorithm has five important features:

1、? It uses a mechanism called cookie program to combat blocking attacks.

2、? It enables both parties to negotiate a global parameter set.

3、? It uses the present to ensure that it will not be attacked repeatedly.

4、? It can exchange Diffie-Hellman public keys.

5、? It authenticates Diffie-Hellman exchange to resist man-in-the-middle attacks.

Oakley can use three different identification methods:

1、? Digital signature: authenticating the exchange by signing mutually available hash codes; Each party uses its own private key to encrypt the hash code. Hash codes are generated according to some important parameters, such as user ID and nonce.

2、? Public key encryption: authenticate the exchange by encrypting parameters such as ID and nonce with the sender's private key.

3、? Symmetric key encryption: use some * * * shared key to encrypt the exchange parameters symmetrically to realize exchange authentication.