adhoc

Ad hoc adalah jaringan wireless multihop yang terdiri dari kumpulan mobile node (mobile station) yang bersifat dinamik dan spontan, dapat diaplikasikan di mana pun tanpa menggunakan jaringan infrastruktur (seluler ataupun PSTN) yang telah ada.

terdapat 4 macam pengaplikasian Ad-Hoc :

• lOperasi militer, seperti yang telah diuji cobakan kawasan pertempuran di Sudan, Dengan jaringan ad hoc, mempermudah untuk akses informasi antar personil militer.

• Sisi komersil, jaringan ad hoc dapat digunakan pada situasi emergency atau upaya penyelamatan (rescue operation), seperti banjir atau gempa bumi dan entertainment seperti acara live music, sehingga diperlukan jaringan komunikasi bersifat sementara.

• Menggunakan notebook untuk menyebarkan dan berbagi informasi di antara user.

• Personal Area Network, untuk jarak pendek (short distance) lebih kurang 10 M, MANET (Mobile Ad hoc Network) secara mudah berkomunikasi antar bermacam peralatan (seperti PDA, laptop dan telepon seluler) dengan laju data yang rendah.

nah.. pada artikel kali ini saya akan membahas bagaimana membuat jaringan Ad-Hoc di OS kesayangan saya, mau tau kan caranya.. perhatikan baik-baik dan gak ada yang boleh ngedip

• Pastikan Laptop dan PC yang anda gunakan terdapat fasilitas Wireless.

• Aktifkan wireless pada Laptop / PC anda.

• Klik kanan pada network manager, lalu pilih edit conection.

Five Steps To Riding Bike (First Edition)

You don’t have to be an Olympic athlete to bike to work – even if you live a long distance away. When you commute by bicycle, you’ll save money, get a good workout, and do your share to cut auto emissions that are behind 60% of our area’s smog. Here, the bicycling experts at the California Bicycle Coalition offer a 5-step plan for bypassing traffic jams by bicycling to work.

Gear Up. Using a bike that’s been in the garage for a year or more? Have it checked out by your local bike shop pro. Most shops will perform a tune-up to make sure the bike is in working order for about $35.

Select a Route. Design a route by looking at a city map or Thomas Brother’s guidebook. Better yet, consult a local bike map that shows bike paths or lanes. Look for extra wide travel lanes and low traffic volumes.

Look for the route Options. Many bus lines and rail transit allow bicyclists to bring their bikes on board if they obtain a permit in advance so for commutes farther than 10 miles, you may be able to bike to a nearby Park & Ride lot and catch a ride the rest of the way. Call 1-800-COMMUTE, and select the “rideshare” option for information on Park & Ride lots where you can store your bike in safe lockers.

Consider a bike buddy. Is there anyone at work who lives nearby that might want to ride to work with you? Knowing that someone is counting on you to ride can strengthen your resolve to bicycle. It can also be safer to ride as a pair, too, since you’re a more formidable force on the road and have someone to help you in case of emergency.

Do a test run. One a day you would regularly take your car, drive the route and look for things like wide lanes and traffic flow. Check out the street

conditions: Is the pavement even? Are there lots of parked cars? You may even try a test ride on your bicycle on a weekend prior to riding the route on a busy weekday.