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Active and Deep Sleep [per My action item]



Title: Message
Yogesh,
 Are we sure sticking to the 802.11 model is a good thing in the context of .21 where we are defining a  service involving several technologies?
 GPRS/UMTS as a matter of fact has a very different aproach to STA operational mode. CHeck Alan CArlton presentation in Garden Grove
Eric
-----Message d'origine-----
De : owner-stds-802-21@listserv.ieee.org [mailto:owner-stds-802-21@listserv.ieee.org] De la part de Bhatt Yogesh-E42614
Envoyé : mardi 24 août 2004 23:47
À : 'Gupta, Vivek G'; 'STDS-802-21@LISTSERV.IEEE.ORG'
Cc : Ajay Rajkumar; Michael G. Williams
Objet : Active and Deep Sleep [per My action item]
Importance : Haute

Vivek,
3.7 Power management
 
Wherever applicable the standard shall select network scanning opportunities to coincide with scheduled wake times to minimize the expended power by switching between the power save and active modes of operations for the wireless media employed.
 
Power Save Mode: The state in which a STA's transceiver is off in order to conserve power used during the active mode.
Precisely,
    Transceiver: OFF
    Internal Clocks: INACTIVE (except one low frequency clock)
    Peripherals: OFF
    Network Sync: OFF
 
Active Mode: The state in which a STA's transceiver is on in order to perform typical operations needed for operation within a wireless system.
Precisely,
 
    Transceiver: ON
    Internal Clocks: ACTIVE
    Peripherals: ON
    Network Sync: ON
 
 
BR,
Yogesh Bhatt
Global Standards-Personal Communications Sector
M
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