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Computer Networking
Computer networks are collections of computers which are connected together in order to communicate and transfer information. Questions about computer networks, networking protocols, and how to set them up belong here.
18,810 Questions
What exactly is the FIX protocol?
The FIX protocol is a Financial Information eXchange, which is an electronic communications protocol. It is used to view the information of the markets.
What risks are posed by allowing guess access to your network?
Many risks are posed by allowing guests to access a personal network. A guest may invite a virus onto the network or even take down personal information from the network.
What are router cutters used for primarily?
Router cutters are use to cut or saw any wood in any shape. People mainly use router cutters to fill up holes with wood that is custom-shaped using the router cutter.
Can you install Mozy on a server?
The answer is yes (as long as you use the pro version). I have provided a link to Mozy Pro in the related links section below. Mozy is an excellent choice for online backups for home or even servers. I found a coupon good for 15% off during the month of June, it is JUNE15.
How do you change 802.11n router protocol to read 802.11g card?
It really depends what kind of router you have. Each manufacturer puts it somewhere else, but usually the selection of the standard you want to use is under Wireless Settings. Your router should have Mode selection there.
As a manufacturer default, your router will be set to Mix mode of B, G and N, so any wireless card which uses one of the following standards will work without any setting changes.
Without knowing what router you have , I can only offer an example by providing you with info how to change router mode on Dlink DIR-655 router
Open Dlink Emulator
http://support.dlink.com/Emulators/dir655/132NA/login.html
Click Log In
Click on Setup (top row)
Click Wireless Settings
Click Manual Wireless Network Setup (button)
and now you will see "802.11 Mode" setting on the screen, where you can select mode B, G, N or mixed
How do you digitally link two computers without a modem or router?
it depends if you dont want to use a modem or a router you can link both computers with a telephone line or link them with a male to male usb cable also you can use networking cable. the only downside is that youll have to deal with the wires but if both computers are close it is not muchof a problem You can also use a Parallel Port Data Transfer Cable to connect the two PC's printer port and employs the direct cable connection. == ==
What does triple interface mean?
Triple interface just means that it can connect via USB, FireWire 400, and FireWire 800.
How does a voicefaxdata modem look in comparison to a faxdata modem?
If it has a jack(socket) for mic and speaker then it is a voicefaxdata modem.
What is a Free proxy server with a flash player?
a proxy is where you on a website but on it it shows another site so you can use it to go on to blocked websites but i do not know any with flash player i recommend www.science9.com but of course it does not have flash player cause i do not know one that has flash player.
Difference between stateless protocol and statefull protocol?
stateless Protocol:-
1).When stateless protocol is used between a server and the client, the server does not remember anything. It treats any message from a client as the client's first message and responds with the same effects every time
2). A stateless server does notkeeps state between connections.
=>So,When
you send a request to a stateless server, it does not create any objects that track information regarding your requests. If you "open" something on the server, the server retains no information at all that you have something open. A "close" operation would make no sense, since there would be nothing to close.
3). A stateless system can be seen as a box ,where at any point in time the value of the output(s)
depends only on the value of the input(s)
after a certain processing time.
4). A stateless protocol does not require the server to retain session information or status about each communications partner for the duration of multiple requests.
5). stateless sessinobean:can
not maintain the state,cannot
maintain the persistance(data
base),onece
sutdown
machine,we
cannot see that data,cannot
have the passivate,activate
states. ex:atm
mini statements.
Example =
UDP(User
Datagram
Protocol) , HTTP, NFS
Statefull
Protocol :-
1). Stateful
protocol means the server remembers what a client has done before.
2). .A stateful
server keeps state between connections.
=>
when you send a request to a stateful
server, it may create some kind of connection object that tracks what information you request. When you send another request, that request operates on the state from the previous request. So you can send a request to "open" something. And then you can send a request to "close" it later. In-between
the two requests, that thing is "open" on the server.
3). a stateful
system is like a state machine with "memory" as the same set of input(s)
value can generate different output(s)
depending on the previous input(s)
received by the system.
4). a protocol which requires the keeping of internal state is known as a stateful
protocol.
5). statefull
Protocol :- maintain the state,but
cannot maintain the persistance,once
we shutdown
the system the values stored in local hard disc,can
have the passivate
and activate states. ex:shopping
card
Example =
SMB, FTP,Telnet
Why does Ventrilo require two components the downloadable Client and the free Ventrilo server?
The Ventrilo requires two components because it will only works if the two components are completed. The client program downloadable for most people and server program is needed for the client to connect with the other people.
Where is the data link location on a 1993 Dodge Intrepid?
you can go to www.carcreditkansas.com
under the steering column
How IP accounting helps the administrator to analyze the security threats to a network?
how ip accounting helps the administrator to analyze security threats of a network?
What type of device is Ethernet?
Ethernet is not a device, it is software protocol. There is hardware to implement the protocol, e.g. NICs, switches, hubs, etc.
How home networking is differ from other networks?
Home networking has much less stringent requirements, with respect to security, speed, and special features, compared to a larger office.
If you move a printer from one data connection to another will it change the ip address?
More than likely yes. if the printer is setup dhcp (dynamically) it will obtain a new ip from the router. if the printer has been set with a static ip (permanent) the ip will not change. Just depends on your current configuration.
What is meant by connectivity?
ability to connect computers to one another by comminication lines to provide online information access or sharing of pheripheral devices
What is the Style Network and what kind of shows are featured on the Style Network?
Style is another offering by most cable company providers offering tips and advice in personal care products, apparel and facials. It is similar to QVC but does not sale hardware but rather focus on the better human appearance.
How does one submit a wireless router review?
One can submit wireless router reviews at PCMag. There are also a lot of other users that may have used the router and can compare notes with. Many tips and suggestions can be easily accessed.
What some advantages and disadvantages of using fiber optic cable?
The twisting of wires reduce crosstalk because when electrical current flows through a wire, it creates a small, circular magnetic field around the wire. When two wires in an electrical circuit are placed close together, their magnetic fields are the exact opposite of each other. Thus, the two magnetic fields cancel each other out. They also cancel out any outside magnetic fields. Twisting the wires can enhance this cancellation effect.
What do you mean gateway configured?
HostGator makes unlimited web easy and affordable with unlimited disk space and bandwidth and an easy control panel. Low prices and easy setup makes HostGator one of the leading web firms in the industry!
2u.pw/Used3
WHY was the operating system developed?
All computers must have some kind of Operating system to function.
