I own a small business with 11 employees, about 13 computers and a half dozen or more other devices. We currently run a peer to peer network and all the machines are on Windows 7. Is it time I bit the bullet and upgraded to a server based system? [more inside]
What online courses are immediately applicable to IT knowledge for a medium-small "knowledge" company? [more inside]
I am travelling to Chicago in two weeks and want to use my smartphone whilst I am there (and away from WiFi). Importantly though I am not actually bothered about making phone calls. DATA is what I crave. What are my best sim card options? [more inside]
What are the Netflix engineers currently doing to make sure that this weekend's release of Arrested Development Season 4 will go off without a hitch? [more inside]
I am looking for examinations of the Internet and World Wide Web that use the structure and/or history of the city as a metaphor. [more inside]
Let's say you have a global disaster where the traditional web is no longer available (all ISPs are down, or a virus/cyber-attack incapacitates the web for entire regions of the world). What are the data communication alternatives in this sort of context? Is anyone still running a BBS? Does anyone even have a dialup modem anymore? Is there something better than this? [more inside]
I'm teaching a minicourse about networks, graphs, and computation to a non-technical audience (mostly grad students in the humanities.) What's the right software platform? [more inside]
What is the easiest, most affordable way to mac system troubleshooting and maintenance on another Mac over the internet? [more inside]
How do I connect my Witopia VPN wireless router to my ISP's wireless router? [more inside]
How can I revolutionize the way I think about and organize my Facebook friends? [more inside]
What is the best way for someone with plenty of sysadmin and programming experience but no actual professional IT experience to begin a career in IT?
What is the best way for someone with plenty of sysadmin and programming experience but no actual professional IT experience to begin a career in IT? [more inside]
does windows 7 support vcn (virtual control network) ? [more inside]
Home Networking Help. For some strange reason my home network has stopped working properly. I have lost all connections between computers, can't print anymore, and some computers are having trouble getting IP addresses. I've been banging my head against the wall for a while on this and would appreciate some help. [more inside]
I am looking to do a project on the effects of latency on cloud computing, specifically latency impacting on Amazon EC2 virtual machines and I am trying to get my head around it. EC2 is an Infrastructure As A Service cloud product. Unfortunately, I do not have much experience with it. I haven't found alot on the internet on this area; has anyone seen any information on this subject? Could anyone make suggestions about appropriate ways to do latency benchmarking in this area. What kind of things ought I be looking to include in any benchmark tests. How exactly do others go about measuring latency for Amazon EC2. Are there any software tools out there which will help.
I am interested in cloud computing and I am looking for recommendations re interesting and worthy articles and papers on the subject of cloud computing. One area of interest is in how it will change the old-fashioned client-server network model - the status quo. Is outsourcing the network infrastructure really going to produce a dramatic transformation or is it somewhat over-hyped and exagerated.
I work in health communications and have spend a couple of years now engaging with adult patients and the public using Facebook and Twitter. Now I need to understand how to communicate with a much younger age group using social networks - but have no idea where to start... [more inside]
I'm going to Spain for a bit and want, if possible, to get a pay-as-you-go Spainish sim card for my (unlocked) iPhone that will allow me to use data at a reasonable price. Does anyone know if such a product exists in Spain? I don't speak Spanish so bonus points if it's possible to buy one over the internet and have it shipped to me in the UK (though I know that's unlikely)... [more inside]
I have two computers, a Mac and a PC. Can I set up my network so that I can play a game on the PC and view it on my Mac? [more inside]
My roommate has been watching what I do online- help! [more inside]
Posting for a Roommate: His 802.11b USB adapter is unable to connect to our 801.11n network. [more inside]
I'm trying to find communities/forums/social networks that would focus on MCAT and LSAT. The end goal is to find qualified teachers for these subjects (not help on taking the actual exams).. any ideas? [more inside]
How does projecting the winner of the US presidential election work? And what is the earliest time at which the election may be called? [more inside]
What kind of influence do US network anchors have on the news selection and editing process? [more inside]
So which P2P networks garner the most RIAA lawsuits? The lawsuits are, of course, a sort of cloak and dagger affair, but isn't there some data on this kind of thing? [more inside]
I seem to have a very particular social skills deficit. Can you suggest software that might serve as a kind of brain prosthetic for me? [more inside]
Telecom nerd filter (again): Documented instances of 802.16-2004 or 802.16e-2005 WiMax installations interfering with C-band satellite systems? 3.40 GHz to 6.425 GHz frequency range. [more inside]
I'm having network problems with virtualized systems. I have Macs runnig OsX 10.4 with Parallels running XP. At random times, the network fails...kinda [more inside]
I cannot maintain a connection to my wireless network. I think it might have something to do with the EIGHTEEN other wireless networks available around me. What can I do? (And let's knock this one out early: I'm on a completely different channel from all the other networks). [more inside]
I'm looking for an online file share, but with some very specific, and apparently hard to find, features. [more inside]
One certain site always times out for me. It does not for other computers on the same network. What (if anything) can I do to get it to work? [more inside]
I will be starting a new job this Monday as a systems admin for a small company, and I was wondering, what are some good resources that might be helpful for someone like me? [more inside]
I would like to know what a good resource would be to help me code neural networks in Java from scratch. The best I could find was this resource: http://www.mathtools.net/Java/Neural_Networks/ I have Neural Networks by Haykin as well as Simulating Neural Networks with Mathematica.
Please share resources for learning about routing protocols, WAN/LAN setup, etc. [more inside]
Computer simpleton here with a simple computer networking question (I think) regarding shared internet access. [more inside]
DNS and Small Business Server and Caches, oh my: We switched web hosts at work (and waited a few days for things to propagate), but from the office network I still see the site on the old host. Can anyone help me understand DNS caching, Active Directory, and all the other bits and bobs that go along with the mysterious world of Windows networks? [more inside]
Looking for some tips on how to extend a wireless network in a rural area. Computer savvy but getting lost in the technicalities of repeaters and access points and tin cans. [more inside]
Wireless Network Filter: Wireless print servers - simple for a networking neophyte to set up? [more inside]
Which emerging enterprise-level storage and networking technologies are likely to become commercially viable by 2010?
This happened to me last week at O'Hare - and now, today, in LAX. I opened my laptop in the terminal and checked for wireless networks. I noticed that there was a "computer-to-computer" network called "Free Public Wifi" available. I didn't try to connect, because I know that such networks generally can't provide internet access if there's no other connection available. Does this mean there are folks trying to socially engineer gullible wireless users? What could they gain? Would Windows be more vulnerable than Macs? AND how would a curious samaritan figure out who, amongst the dozen or more folks with open laptops in the vicinity, the culprit is?
Another Mac/PC question. I want to switch back to Mac, but my office is all PC. Help me figure out if a Mac will be compatible, and if it's worth the trouble. (I know it's been asked before, but I have specific questions.) [more inside]
I owe a great debt of gratitude to all the noobs in my neighbourhood who keep open, unsecured wireless networks. It's because of them that we can blog from the laundromat, blog from the waterfront park, blog from... well, you get the idea. How can I make my network 'open' to others without compromising the security of my computers? [more inside]
Are all P2P file sharting networks evil and infect your computer with wiruses and spyware? Also, does anyone know how to copy DVDs (that I have legally purchased and copy them to my video iPod?
Cluetrain-Manifesto-like books ? [more inside]
I'd like to get a handle on computer security. Where should I start? I'd like to stress that I am NOT talking about spyware and viruses here, but the more interesting things like authentication and authorization. [more inside]
Are there any inexpensive home routers with support for traffic shaping? I'm willing to load third-party firmware as long as it's stable and cheap. [more inside]
PropogandaWarFilter: How many TV networks is the US funding in Iraq?
Al Iraquia (that doesn't have a site) and Al Hurra and..?
Al Iraquia (that doesn't have a site) and Al Hurra and..?
MultipleMoniterFileter: My Google-Fu is suprisingly useless today. I know there's a utility for OSX that allows one mouse to move across all networked monitors, but cannot locate it.
Wi-fi woes. My XP laptop connects to the Web on my open home network, but I've had problems connecting to other open networks elsewhere. [MORE INSIDE] [more inside]
I am curious as to how an hour-long nationally televised program in the U.S., like say E.R., is actually broadcast. Does one person in New York or L.A. push a play button to start the show and all the commercials, or is there coordination between NBC and local affiliate technicians? For that matter, how is the entire programming day coordinated? What goes wrong to create “technical difficulties”? (Ignore the feed into satellite and/or cable TV for my purposes).
Page: 1 2