IEEE 802.11u
IEEE 802.11u-2011 is an amendment to the IEEE 802.11-2007 standard to add features that improve interworking with external networks.
802.11 is a family of IEEE technical standards for mobile communication devices such as laptop computers or multi-mode phones to join a wireless local area network (WLAN) widely used in the home, public hotspots and commercial establishments.
The IEEE 802.11u standard was published on February 25, 2011.
Some amendment added to IEEE 802.11
Network discovery and selection
IEEE 802
IEEE 802 refers to a family of IEEE standards dealing with local area networks and metropolitan area networks.
More specifically, the IEEE 802 standards are restricted to networks carrying variable-size packets. By contrast, in cell relay networks data is transmitted in short, uniformly sized units called cells. Isochronous networks, where data is transmitted as a steady stream of octets, or groups of octets, at regular time intervals, are also out of the scope of this standard. The number 802 was simply the next free number IEEE could assign, though “802” is sometimes associated with the date the first meeting was held — February 1980.
The services and protocols specified in IEEE 802 map to the lower two layers (Data Link and Physical) of the seven-layer OSI networking reference model. In fact, IEEE 802 splits the OSI Data Link Layer into two sub-layers named Logical Link Control (LLC) and Media Access Control (MAC), so that the layers can be listed like this:
Steady Risin'
[Chorus]
I been on the low for a while, but now
It's time to rise up, so open your eyes up
And recognise the real, that's all up in your grill
Yo Yo gots the flow, y'all niggas know the deal [x2]
[Verse 1]
It's a must that I thrush world plush a little lush money
Green like sus-money, cream and takes the bus
International connects, plus discuss the hush-hush
West-side, Who Ride?, World-wide, Bomb-rush
So what's the deal with all this 'keep it real' rapping
I'm still flexing skills, collect my mill and keep stepping
Pack a weapon close if I ghost a nigga then I'm Swayze
Cause rapping pays me to live shady, wilin' crazy
Just the killer Cali lady, snatch your fuckin lady
If rappers be board, you niggas still couldn't play me
So save the drama for your mommy and your poppy
When I hit the track up a mad truck couldn't stop me
To all you, Versace wearin' Donna Karen tricks
Starin' all up in my grill, I'ma let you know the deal
I'm still droppin' bombs like Sudam Husain
Who-Bang, like Mack-10, sip gin and kick game
[Chorus]
[Verse 2]
I've been on the low, but now it's time to show and prove
Turn my dues to power moves, I got 'em winning never lose
So whoever snooze, on the Y-O-Y-O better buy you
A superior plot, I'm blowin' up the spot
Hip-Hop's the mil-ticket, and I still kick it
For my niggas in the hood, best believe it's all good
My game is understood from LA to Amsterdam
So I organise my fam' and rock the world like Pearl Jam
This girl's a thriller, got more game than Shirl' Miller
And as this world turns, my main concern is earnin' scrilla
I'm realer than most don't test this west coast fever
On your reciever, with more respect than Aretha
Franklin, got mo' bankin', drudge and wheezy
I'm movin on up so give it up this shit ain't easy
But see I, step to my B I and be fly
Like a sparrow, but their all stackin' up 'Genaro
[Chorus]
[Verse 3]
You best rocognise game about the things that I told
Everything that glitters an't gold, but this mic I hold
Is worth about a million, really don't peep the flow
I generate more pace than Wall Street when I blow
You know this how we do, in killer Cali rule
Mic check, one two, when the Yo be comin' through
With the lyrical, verbal miracle, oh Jesus
I say what I want and I do as I pleases
For any nigga step in my direction and question
My affection for this game that I be flexin'
The same as chin-checkin, I'll be right there like demolition
I'm on a mission, so just listen
I'm spittin', the game related, that keep you faded
Intoxicated, then your pocket get raided
I made it, for them G's and Ladies
Beneath the palm trees just shootin' the breeze
[Chorus]
That's the way, uh uh, we like it
Bad as I wanna be, you don't wanna step to me
That's the way, uh uh, we like it
Steady Risin' to the top, movin' up another notch [x2]
