search for: intelleg

Displaying 16 results from an estimated 16 matches for "intelleg".

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2013 Aug 27
3
Need input on scalable system design...
...torage server for the call recordings. This is all working fine. However, I'm thinking for scalability I should be looking to migrate to a configuration similar to the one in option.pdf. Where I have a VOIP gateway server that simply relays traffic and possibly can do some load balancing or intellegent routing. But nothing more then that, and possibly a second one of these online as a hot failover. Then have separate sql, storage, (i forgot it in the pic) web, and asterisk servers behind that on separate dedicated network. Here's my dilemma though, how do I balance the load across mult...
2007 May 03
3
iaxclient & speex
Hi The latest SVN trunk for speex has changed the SpeexPreprocessState to an opaque structure, for jolly good software engineering reasons. However, the Analogue AGC (AAGC) feature of iaxclient (in audio_enode.c) relies on some members of this. It uses speech_prob to detect when there is enough speech to consider AAGC and then loudness2 to decide how to adjust the input mixer. We want to use
2005 Feb 24
8
web services with ActionWebService
<noobalert> Uh, yeah. So my noob self is showing through again. I''m trying to write a simple hello-world type web service with the ActionWebService thingy. I didn''t get very far. I''ve only done web services stuff in .NET, so I''m not exactly used to this sort of thing. Anyhow, I have a file, person_api.rb in my app/apis folder. I want to take a single
2006 Aug 10
1
ActionMailer attachment troubels
Hi! As per the API Docs, I''ve put this in my Actionmailer class attachment :content_type => "application/csv", :body => File.read(filename), :content_disposition => ''test.csv'' The email arrives okay and all but the filename is ignored and the newlines in my CSV file are gone (replaced by something else). I must admit I''m receiving
2005 Feb 28
1
ipfw deny or reject - not just a matter of taste?
...o prefer "deny", which complicates things for an attacker, because packets just vanish without any report and tasks timeout. But from my viewpoint, this argument falls into the category "security by obscurity", and I found by preferring "unreach" I get the advantage of intellegible errormessages appearing fastly, which helps at least while developing and modifying. And so I am really honest and put "unreach filter-prohib" in, which is just the truth and ends in a "permission denied" message on the application side. But now there is another matter here...
2007 May 03
0
Re: [Iaxclient-devel] iaxclient & speex
...ltiplying. (1) is really the most important reason. Now, the API I'd envision for this would be one where you could tell speex that you would like to use AAGC, and then register some callbacks that speex_preprocess() could call to query or set the input or mixer level. Further, a more intellegent implementation within speex could consider the requested changes in the rest of the preprocessor chain (i.e. it would know that if it asked for a 3dB increase in input gain, to expect that input levels would rise by 3dB within a few frames). The hacky implementation I did inside of iaxclien...
2007 May 03
2
Re: [Iaxclient-devel] iaxclient & speex
...ally the most important reason. > > Now, the API I'd envision for this would be one where you could tell > speex that you would like to use AAGC, and then register some callbacks > that speex_preprocess() could call to query or set the input or mixer > level. Further, a more intellegent implementation within speex could > consider the requested changes in the rest of the preprocessor chain > (i.e. it would know that if it asked for a 3dB increase in input gain, > to expect that input levels would rise by 3dB within a few frames). The > hacky implementation I did in...
2011 Oct 03
2
number of copies
I'm looking at memory efficiency for some of the survival code. The following fragment appears in coxph.fit coxfit <- .C("coxfit2", iter=as.integer(maxiter), as.integer(n), as.integer(nvar), stime, sstat, x= x[sorted,] , ... Does this make a second copy of x to pass to the routine (my
2008 Aug 15
1
estimating the proportion without recurring ailment based on the nelson-aalen estimator
Dear useRs, I'm trying to estimate the proportion of individuals with a without a certain recurring ailment at several times points. The data are of the survival type, with "start"-"stop" dates and whether the individual had the ailment in that interval. Some cases are observed until database closure and some died or are lost to followup. The interest is not on death. I
2004 Sep 28
1
Newbie 2 PBX VOIP, protocol ?'s using Cisco 827 7910
I am replacing a dead pbx with *. There are four lines I will be using. There is a Cisco 827-4v already in place so I will move the lines from the pbx to it. I am working with Cisco 7910 phones and I understand they use the Skinny/SCCP protocol. I am not sure if I should use chan_skinny or chan_sccp? However my main question is with communication. Do I need to use the same protocol between the
2019 Feb 15
2
Please Recommend Affordable and Reliable Cloud Storage for 50 TB of Data
...han your budget. Unlimited IO and backup storage assuming you only need redundancy. https://www.backblaze.com/cloud-backup.html Still going to take a while on initial upload. (Sounds almost AWS Snowball like is what you need but too costly). Regards, R. S. Tyler Schroder Redcoded.com Cyber Intellegence > On Feb 15, 2019, at 10:37 AM, Elliot <elliot.li.tech at gmail.com> wrote: > > > CAUTION: This message was sent from outside the company. > > >> On 2/15/19 7:22 AM, Warren Young wrote: >>> On Feb 15, 2019, at 7:56 AM, Yan Li <elliot.li.tech at gmai...
2019 Feb 15
2
Please Recommend Affordable and Reliable Cloud Storage for 50 TB of Data
On Feb 15, 2019, at 7:56 AM, Yan Li <elliot.li.tech at gmail.com> wrote: > > G Suite Business tier. Buy five users and you get unlimited Google Drive > storage. That's $50/month. So, you?re already 12x higher than his budget, and it?ll be going up 20% in early April. On top of that, there?s certainly a transfer rate limit. I couldn?t find a reliable source saying what that
2007 May 03
0
Re: [Iaxclient-devel] iaxclient & speex
...tant reason. >> >> Now, the API I'd envision for this would be one where you could tell >> speex that you would like to use AAGC, and then register some callbacks >> that speex_preprocess() could call to query or set the input or mixer >> level. Further, a more intellegent implementation within speex could >> consider the requested changes in the rest of the preprocessor chain >> (i.e. it would know that if it asked for a 3dB increase in input gain, >> to expect that input levels would rise by 3dB within a few frames). The >> hacky impleme...
2013 May 04
4
Scrub CPU usage ...
...e I have a whole lot more hard drive resources that CPU resources, so it is CPU that gets saturated. My question is, is there anything being done upstream to address this issue? Like, for example, a command line option to limit CPU usage to some predetermined %? Or, better yet, some sort of intellegence that would cause scrub to back off in deference to user usage? I am thinking that this should be something that can happen in the background and take twice as long as it does now, but allow other processes room to fly at the same time. Of the few issues I am currently facing with btrfs, t...
2009 May 19
8
Auto-installing security updates?
I've been asked to think about setting up an installation for a recently- widowed man. His needs are small - mail, Internet, on-line banking, basically - but his wife dealt with all of it on her laptop and he feels very insecure. It seems to me that CentOS would be perfect for him except for the need to keep it securely patched. I'm wondering if it's possible to auto-install
2002 Sep 13
6
Keyframe seeking in Ogg and spec
Folks have noticed that the documentation is semi-silent about how to properly encode the granule position and interleave synchronization of keyframe-based video. The primary reasons for this: a) we at Xiph hadn't had to do it yet b) there are several easy possibilities, and the longer we had to think about it before mandating One True Spec, the better that spec would likely be. The