Re: [WISPA] Femtocells

2008-04-08 Thread Mike Hammett
] To: WISPA General List wireless@wispa.org Sent: Monday, April 07, 2008 8:53 AM Subject: Re: [WISPA] Femtocells I know. ATT and T-Mobile use GSM (the GSM for wireless is the same as the GSM VoIP codec). I dunno if the CDMA operators translate to anything in the VoIP world or not. I've

Re: [WISPA] Femtocells

2008-04-08 Thread Mike Hammett
Intelligent Computing Solutions http://www.ics-il.com - Original Message - From: CHUCK PROFITO [EMAIL PROTECTED] To: 'WISPA General List' wireless@wispa.org Sent: Monday, April 07, 2008 3:12 PM Subject: Re: [WISPA] Femtocells John, please explain *can* or what is best for faxing

Re: [WISPA] Femtocells

2008-04-08 Thread Chuck McCown
, April 08, 2008 5:18 AM Subject: Re: [WISPA] Femtocells Polycom's new HD voice uses one of the G.722's. -- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com - Original Message - From: Chuck McCown [EMAIL PROTECTED] To: WISPA General List wireless

Re: [WISPA] Femtocells

2008-04-07 Thread Mike Hammett
, 2008 8:24 PM Subject: Re: [WISPA] Femtocells Does anyone know how much BW a call will require? Marty -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gino Villarini Sent: Friday, April 04, 2008 5:57 AM To: WISPA General List Subject: Re: [WISPA

Re: [WISPA] Femtocells

2008-04-07 Thread Bryan Scott
. -- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com - Original Message - From: Chuck McCown - 2 [EMAIL PROTECTED] To: WISPA General List wireless@wispa.org Sent: Sunday, April 06, 2008 11:08 PM Subject: Re: [WISPA] Femtocells G.711 require 64kbps plus overhead

Re: [WISPA] Femtocells

2008-04-07 Thread Chuck McCown - 2
: Monday, April 07, 2008 5:52 AM Subject: Re: [WISPA] Femtocells I dunno if I'd use anything less than G.711. -- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com - Original Message - From: Chuck McCown - 2 [EMAIL PROTECTED] To: WISPA General List

Re: [WISPA] Femtocells

2008-04-07 Thread Chuck McCown - 2
: [WISPA] Femtocells The cell carriers aren't using G711. I haven't seen how much a UMA call takes up, but I'd bet it's less than the 90K of G.711u. UMA basically encapsulates a GSM stream inside of an IPSEC tunnel. EDGE traffic gets up to 100K+ when surfing or downloading files, so I could see

Re: [WISPA] Femtocells

2008-04-07 Thread Mike Hammett
. -- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com - Original Message - From: Chuck McCown - 2 [EMAIL PROTECTED] To: WISPA General List wireless@wispa.org Sent: Sunday, April 06, 2008 11:08 PM Subject: Re: [WISPA] Femtocells G.711 require 64kbps plus

Re: [WISPA] Femtocells

2008-04-07 Thread Chuck McCown
List wireless@wispa.org Sent: Monday, April 07, 2008 8:53 AM Subject: Re: [WISPA] Femtocells I know. ATT and T-Mobile use GSM (the GSM for wireless is the same as the GSM VoIP codec). I dunno if the CDMA operators translate to anything in the VoIP world or not. I've tested with various

Re: [WISPA] Femtocells

2008-04-07 Thread Chuck McCown
@wispa.org Sent: Monday, April 07, 2008 9:03 AM Subject: Re: [WISPA] Femtocells Pretty sure G.722 is obsolete and has been rolled into G.726 Most GSM systems use a variant of CELP, ACELP I think. G.729 I think. All of the CELP methods suck when compared to G.711/22/26 PCM/ADPCM methods

Re: [WISPA] Femtocells

2008-04-07 Thread John Thomas
PROTECTED] To: WISPA General List wireless@wispa.org Sent: Monday, April 07, 2008 8:58 AM Subject: Re: [WISPA] Femtocells The cell carriers aren't using G711. I haven't seen how much a UMA call takes up, but I'd bet it's less than the 90K of G.711u. UMA basically encapsulates a GSM stream

Re: [WISPA] Femtocells

2008-04-07 Thread CHUCK PROFITO
John, please explain *can* or what is best for faxing? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Thomas Sent: Monday, April 07, 2008 12:59 PM To: WISPA General List Subject: Re: [WISPA] Femtocells G.711 *can* support FAXing, otherwise g.729

Re: [WISPA] Femtocells

2008-04-07 Thread Chuck McCown - 2
g.729 should from a mathematic point of view be able to do everything g.711 does. - Original Message - From: John Thomas [EMAIL PROTECTED] To: WISPA General List wireless@wispa.org Sent: Monday, April 07, 2008 1:58 PM Subject: Re: [WISPA] Femtocells G.711 *can* support FAXing

Re: [WISPA] Femtocells

2008-04-06 Thread Marty Dougherty
Does anyone know how much BW a call will require? Marty -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gino Villarini Sent: Friday, April 04, 2008 5:57 AM To: WISPA General List Subject: Re: [WISPA] Femtocells Hmm I see better opportunity going

Re: [WISPA] Femtocells

2008-04-06 Thread Chuck McCown - 2
: Re: [WISPA] Femtocells Does anyone know how much BW a call will require? Marty -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gino Villarini Sent: Friday, April 04, 2008 5:57 AM To: WISPA General List Subject: Re: [WISPA] Femtocells Hmm I see

[WISPA] Femtocells

2008-04-04 Thread George Rogato
femtocells This is a great innovation that can help wisps gain market share. With these femtocells, the cell phone works in the house so the consumer doesn't need to have an extra land line. The customer is probably paying 80.00 or so for their dsl - telephone line. No land line needed for us

Re: [WISPA] Femtocells

2008-04-04 Thread Gino Villarini
PROTECTED] On Behalf Of George Rogato Sent: Friday, April 04, 2008 6:30 AM To: WISPA General List Subject: [WISPA] Femtocells femtocells This is a great innovation that can help wisps gain market share. With these femtocells, the cell phone works in the house so the consumer doesn't need to have

Re: [WISPA] Femtocells

2008-04-04 Thread Bryan Scott
PROTECTED] Aeronet Wireless Broadband Corp. tel 787.273.4143 fax 787.273.4145 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of George Rogato Sent: Friday, April 04, 2008 6:30 AM To: WISPA General List Subject: [WISPA] Femtocells femtocells