Transisi bertahap dari jaringan listrik ke jaringan optik menyertai kemajuan pesat teknologi telekomunikasi. Dorongan untuk meningkatkan kapasitas dan kecepatan transmisi mengendalikan tren ini. Faktanya, volume besar data yang dikodekan pada sinyal optik dapat diangkut dengan cepat melintasi jarak yang jauh. Propagasi sinyal optik sepanjang rute tertentu di seluruh jaringan komunikasi dijamin oleh kombinasi serat optik dan sakelar optoelektronik. Namun, tampaknya interaksi antara rangsangan listrik routing dan sinyal optik yang bergerak tidak akan mampu mendukung kapasitas terabit-per-detik yang akan dibutuhkan dalam waktu dekat. Masukan listrik tidak dapat menangani paralelisme besar yang potensial dengan sinyal optik. Prinsip operasi untuk mengendalikan sinyal optik dengan sinyal optik harus dikembangkan. Sakelar molekuler dan supramolekuler adalah kandidat yang menjanjikan untuk mewujudkan bahan inovatif untuk teknologi informasi. Digit biner dapat dikodekan dalam masukan dan keluaran kimia, listrik, atau optik mereka untuk menjalankan fungsi logika tertentu. Kami telah mengembangkan strategi sederhana untuk mengendalikan sinyal optik dengan sinyal optik dengan menggunakan sakelar molekuler fotoaktif. Kami telah menunjukkan bahwa operasi NAND, NOR, dan NOT dapat diimplementasikan secara eksklusif dengan masukan optik dan keluaran optik yang menghubungkan dari satu hingga tiga elemen sakelar. Pendekatan kami yang sangat sederhana untuk pengalihan pemrosesan optik total mungkin akan mengarah pada pengembangan generasi baru perangkat untuk teknologi pemrosesan dan komunikasi digital.

If you have an ATV, you know how expensive the hobby can be. ATV’s can be very expensive and the parts and costs of maintenance can also be high. If you have to do emergency repairs of even replace a badly damaged ATV you may find yourself strapped for cash. The initial ATV purchase is also a major expense, especially if you buy new. It is possible to save money, keep to a budget, and enjoy ATV riding. You should still be prepared to invest money in your hobby but if you do some research, you can find good prices on ATV’s and ATV parts.

Anybody could own a web site. Anybody could up sell their own products and services to their target audience. Anyone could try to promote their web site with a low cost. But there are not many web sites that have a truly successful web site with traffic all day through. What these individuals or companies lack is the most essential factor of success – a low cost web site promotion that really works.

How the basic concepts of economics--including markets, institutions, and money--can be used to create and analyze economies based on virtual goods.

A gradual transition from electrical to optical networks is accompanying the rapid progress of telecommunication technology. The urge for enhanced transmission capacity and speed is dictating this trend. In fact, large volumes of data encoded on optical signals can be transported rapidly over long distances. Their propagation along specific routes across a communication network is ensured by a combination of optical fibers and optoelectronic switches. It is becoming apparent, however, that the interplay between the routing electrical stimulations and the traveling optical signals will not be able to support the terabit-per-second capacities that will be needed in the near future. Electrical inputs cannot handle the immense parallelism potentially possible with optical signals. Operating principles to control optical signals with optical signals must be developed. Molecular and supramolecular switches are promising candidates for the realization of innovative materials for information technology. Binary digits can be encoded in their chemical, electrical, or optical inputs and outputs to execute specific logic functions. We have developed a simple strategy to gate optical signals with optical signals by using a photoactive molecular switch. We have demonstrated that NAND, NOR, and NOT operations can be implemented exclusively with optical inputs and optical outputs coupling from one to three switching elements. Our remarkably simple approach to all-optical switching might lead to the development of a new generation of devices for digital processing and communication technology.

Hai hai semua ^_^ Aye Admin K. Ketemu lagi sama aye di sini, KnK Land. Kali ini, aye bakalan ngebahas tentang sejarah jaringan internet terutama jaringan internet yang memanfaatkan cahaya. Langsung aja, kita cekidoot.