Posts Tagged ‘data’

Riser Cat5e does not get data through it…..?

I think I basically know the answer to this (wrong type of cable for job), but I would like a few details.
We’re running wire in our office and the boss purchased “Vertical Riser Cat5e.” And I’ve noticed that basically unless the cable is 10 feet or under and completely straight, it gets no data through it.
I guess my questions are:

1. Is this the wrong wire to be throwing around an office (90 degree angles, etc)?

2. What is the correct Cat5e for general cabling? (About 100 feet between switch and ‘pute, but must be able to take corners)

3. What is a vertical riser cable meant to be used for if it is so finnicky?

Thanks a bunch!

can i connect the usb data card to wifi router by USB Jack to Ethernet CAT5 Male Router LAN Adapter?

Is there any freeware that keeps tracking of broadband data usage?

I have a broadband plan which allows 1 GB data of free usage after that my service provider will charge for each extra MB. I want to know that how to keep track of my usage.

How do you calculate the total data transfer rate?

Complete the following calculations: Calculate bandwidth requirements for a live event that is streamed over the Internet based on the information below. You are the network administrator for an Internet Service Provider (ISP). Your company has been asked to provide bandwidth for a live event produced by one of your clients. You have been asked to calculate the total data transfer required for the event. You have also been asked to verify that your Internet connection can support the maximum estimated concurrent listeners. You have a 45-megabits-per-second (Mbps) connection to the Internet (a T3 circuit).
Event details
• Time of the event: 6:00 P.M.-8:00 P.M.
• Encoding rate: 22 kilobits per second (Kbps)
• Average length of play: 60 minutes
• Total listeners: 1,500
• Concurrent listeners: 1,200
Calculation 1: Calculate the total data transfer for the live event.

Calculation 2: Calculate the required internet connection bandwidth

***I already have the answer for the 2nd calculation but I’m stuck on the 1st one.
***If anyone knows a formula I can use I’d really appreciate it

Thanks

In network inventories, how could you differentiate btween voice and data devices when using only Cisco boxes?

As configuration items, all Cisco boxes fall under data yet there is a good amount configured or working as if they were voice. What difference can I stress to make them show only voice or only data accordingly?

AudioCodes MediaPack 20x Video Data Sheet


The MP-20x series of Analog Telephone Adapters are cost-effective, advanced products, which allow the connection of ordinary analog telephones or fax machines to a Voice over Broadband (VoBB) service

CAT5e data cable: What is the max current?

I bought 100ft of cat5e ethernet cable. I will not be using it for ethernet but my own circuits that I built. 3 lines will be used for leds, the other 4 will send parallel data to a logic circuit. 1 for gnd. The max current I’ll have going through the lines will be around 40mA@ 5.2v. Is this in the safe range for this type of cable?

What is the max current and voltage these wires can handle?

What are the top issues or concerns that Telecommunications companies face as it relates to data analysis?

What are the top issues or concerns that Telecommunications companies face as it relates to data analysis?
Something that they are trying to prevent or gain knowledge of by using data analysis.

transmit data?

what are the three necessary condition that must be met in order for a PC to transmit data at 1000 mbps?

Multiplexer Programming with a CR1000 Data Logger


Tutorial showing how to use Campbell Scientific Short Cut software to create a program to use an AM16/32 multiplexer to measure up to 32 analog sensors on a CR1000. The sensors used in this example are Type T Thermocouple temperature sensors, but the same procedure can be used for any analog (voltage or 4-20mA) output sensors. To see how to wire the AM16/32 to a CR1000, look for our Multiplexer Wiring Video. www.campbellsci.com.au

What would you do with a Data Center that is nearly empty? It is right at MAE-WEST with OC48′s into it.?

Not many servers their… Some find of virtual cloud for an application or host some servers for a large application for a company?
Party is a good idea, but you can just do that at a warehouse or a freeway on ramp, state park, etc.

Which is the faster way to send data from a VB form to an MS Access database, folder sharing or sockets?

I am developing a simple application that would send data from a client computer to another computer where MS Access database resides. Both workstations or connected via VPN (not sure, though) and they are about 1500km apart. I’m currently accessing the database through a shared folder. It just occured to me to use sockets. Do you think using Winsock will do better in terms of speed? I’m not an experienced programmer. I would appreciate any help. Thank you.

C ~ Sending packet of data to IP?

I’ve been attempting to find this for awhile, and have met no success… Over 4 months, actually, I’ve been searching O.o

I’ve asked this on here once but no one answered, so I’ll attempt asking again…

I am using Dev-Cpp for a compiler, and this is on a WinXP (sometimes I use a different comptuer which is Vsta)

I am looking for a way to send data from person A to person B, purely through internet – not LAN or anything like this. (knowing the people on Y!A, I suppose I should specify: IT IS POSSIBLE. THE BROWSER YOU’RE USING IS PROOF THAT IT IS POSSIBLE)

winsock fails to do anything thus I fail to do anything with that.
I have no idea where to get anything for Beej’s guide… the includes (“#include

And beyond that... I'm clueless... I've googled millions of times, and not found anything...

I just want Person A to send a particular bit of data to Person B, who will receieve it, disconnect, and kk.

I am abseluetly new to this concept of socket/whatever programming, so... I'm clueless.

If you have an answer, please tell me... If you don't, then don't answer me... I don't care to get any hate messages telling me how I fail because this is impossible >.>

Chinese Telecommunication Data and Statistics Free?

I am a student and I am given report to make on Chinese Telecommunication industry for which I need Data and statistics, Problem is that most of chinese websites are in Chinese and they dont even provide data for free. I want Data and Statistics for free asap; your help will be much appericiated. Thanks

How to make Visual Basic 6, make a text file, sorting server data?

Okay, I am trying to make an MMO, and so far, I have all my concepts in place. I am working on Winsock controls in another forum, and I may be posting a question about it here, BUT- I have one critical problem;

Player files.

Okay, I decided that when a player registers, all the information is thrown bit-by-bit to the server, then, I want the server to take the data, open up a text file, put the information, in the correct organization, and then save that file to a directory in my computer.

Though I have a problem- so far, I know how to make Winsock take data, and I can do whatever I like with it, but, I do not know how to make Visual Basic open up a text file, take the information, jot it down into the text, then save it, and name the file, then be able to search it up later when it is needed.

Can someone give me the code? So far, all I have is what is needed to be written.

———————————————————————————————————————–
DataArrived()
————————
Dim strUsername as string
Dim strPassword as string
Dim strEmail as string
Dim strSecurityQuestion as string
Dim strSecurityAnswer as string

Winsock1.GetData strUsername
Winsock1.GetData strPassword
Winsock1.GetData strEmail
Winsock1.GetData strSecurityQuestion
Winsock1.GetData strSecurityAnswer
——————————————————————-

So, so far I just have Winsock1 getting the data, but I already see a problem that I DO NOT know the answer to.

How can I make it so that Winsock1 will know WHAT strUsername is? What if the client put his username, and then the server thinks that the username is the password. How can I make it so it knows what is what?

Thanks in advance!

P.S. Does anyone know what the SMALLEST (in data size) text format is?
Oh yeah, the bit of code i threw there isnt from an actual VB, I just made it up on the spot (sept the variables)… So ignore the absence of the Private Subs and End subs
By format, I meant like .txt , .rtf, .abw, etc.

It sends it in order eh?

So if I tell the send button on the client to send the username (a string variable) first in the line, the server will recieve it before all the others and use strUsername to find it since strUsername is the first string Winsock1 is supposed to find?

what are 10 protocols required to establish voice and data communication over telecommunication networks?

Do you think that the governments powers(UK) to retain telecommunication data is a breach of human rights?

the anti terrorism, crime and security act 2001 give the government the power to retain communication data, but is this not a breach of the right to private family and personal life; that is set out in the human rights act 1998?
please help!!
why do you think it is

what is the Data Link (MAC) Data Frame Format for PPPoE, PPP and Ethernet MAC??

Cisco Unified Survivable Remote Site Telephony Video Data Sheet


To serve customers effectively and conduct your business without interruption, you must provide reliable communications tools to branch office and teleworker staff at all times. Cisco Unified Survivable Remote Site Telephony fulfills this need. For more visit www.cisco.com

What is the difference between data communication & telecommunication?

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