Apparatus outloading of global 500 millionWi-Fi Point-to-point five major advantages
Even in a situation that there are no Wi-Fi network, focus or Internet to connect, mobile phone, TV, computer, camera, printer,etc. can realize the mutual directly connect: Share music or synchronous address book with friend at any time, printer can show the photo of the digital camera directly, reveal the photo in the mobile phone on the TV, can fight everywhere among the hand-held game machines Because Wi-FiDirect is (point-to-point) Canonial completion, all these are turning into reality.
The product plan is put out in midyear
The executive director EdgarFigueroa of Wi-Fi alliance is to " communication industry's newspaper " (network) The reporter shows: "To Wi-Fi point-to-point technology, the norm that Wi-Fi alliance members defined has already been finished in December of 2009, the primary products will be put out in the midyear of 2010. Industry and the intersection of informationization portion and the intersection of communication and measurement centre and with shine, test test chamber expect, launch, support to event these in China Shanghai. "
Wi-Fi alliance begin to authorize the apparatus in the middle period of 2010, will make it get Wi-FiDirect label. Only Wi-Fi alliance member's enterprises can authorize the new-standard to the apparatus. The intersection of IntelWLAN and the intersection of standard and the intersection of manager and MyronHattig and rich to believe Division technological the intersection of manager and StephenR.Palm show to reporter all of moving wireless etc., have already begun the design work of the products, has hoped its product can take the lead in passing and authorizing.
At present, Wi-Fi alliance finish this new standard soon, will make Wi-Fi apparatus not need to insert the traditional family, office or hot spot net, can realize and connect each other. From cellular telephone, camera, printer and notebook computer to man-machine interface device such as keyboard and earphone, this is called " Wi-Fipeer-to-peer " before this (point-to-point) New-standard suitable for various Wi-Fi apparatus. Especially, it still can be with Wi-FiCERTI-FIED original apparatus established connection that has come into operation to win the apparatus that the new-standard authorizes in a large amount. These apparatuses can also realize the synchronization connection among a series of apparatuses by the one-to-one connection.
The five obvious advantages
EdgarFigueroa tells reporters, original Wi-Fi can support Wi-Fi point-to-point technology only through the upgrade of the software, this new technology is similar to light connection whenever and wherever possible of bluetooth, but possess the five obvious advantages: "First, on the basis of WPA2 secure protocol, this agreement has not been attacked and destroy the phenomenon yet so far; Second, support IP, it can be used for connecting network equipment of family based on IP; Third, the coverage is from a less than 1 meter to 200 meter; Fourth, data rate up to 250Mbps; The fifth, support interconnection and staging of 1 billion existing Wi-Fi apparatuses.
Besides employing in the family, Wi-Fi point-to-point technology is suitable for enterprise's users too. For example, the enterprise visitor can be on condition that obtained and authorized, with sharing file, printing the picture, demonstrating PPT,etc. inside enterprises. The new-standard is directed against consumption electron and enterprise's application, offer the supervisory function for environment of an enterprise, and include WPA2 safe function. Can detect the existence of the other side and tell the usable service while supporting this canonial apparatus.
"There will be apparatus outloading of 500 million Wi-Fies, the inuse Wi-Fi of over 10% of the population in the world in the whole world in 2009, new Wi-Fi point-to-point technology will further promote Wi-Fi to be disposed in more consumption electronic device, thus promote the popularity of Wi-Fi effectively. " EdgarFigueroa is very confident to this.














