TECH SYNTAX

Showing posts with label CONNECTIVITY. Show all posts
Showing posts with label CONNECTIVITY. Show all posts

Tuesday, April 28, 2009

Increase your system speed

To increase the system speed follow the following steps. Your system speed will definitely increase.

1) Wallpaper slows down your system speed. Try to use the plain desktop.

2) If you are working with multiple windows at at a time, minimize the remaining windows so that ram can work with max speed.

3) Updates your installed drivers. Especially graphic card driver's updating help to improve the speed.

Risk Of Using "Ctrl+C"

We often press Ctrl+C for Copy purpose.

Its risky online.... To know this do following...

1.Copy any text by pressing Ctrl+C.

2.go to http://www.sourcecodesworld.com/special/clipboard.asp

3.You will see ur text their. This was accessed by this page.

Do Comment....

Monday, March 16, 2009

Web based Video Conferencing

If you have decided for web based video conference, then here is an exciting Web Conferencing Tools you never seen before. Today we discuss about Ekko.tv, a cool new web based Video conferencing system. You must be wondering what's great about Ekko?

1) You don't need a standalone application such as Skype to make free calls over the net.
2) You don't need a separate Video Conferencing application.
3) You can talk without the need to download VOIP softphones or Skype etc.
4) You can talk and video conference from anywhere in the world.
5) No Signup, No Login Accounts. You can talk/Video conference with upto 2 people simultaneously.
The best part we liked about Ekko is the simplicity in Web Conferencing. When you go to Ekko, you will be given a Video Conferencing URL. Its like your conference room, All you need to do is share that link with others. When they follow that link, they automatically get added to your Video conferencing session. You can adjust your microphone and Webcam. Done. Now 3 people can talk to each other for FREE and can video conference at the same time. No frills attached.

Web Conferencing is becoming a big market as people are moving towards interactivity in communication. Video Conferencing via mobile phone is now a reality. With the introduction of 3G and Wifi, making their way into your phone, you would now be able to start making video conference calls via your Mobile Phone. But for that you have to pay a good some of money. So, here is web based video conferencing which is FREE to try.. We are really impressed by Ekko.

Ekko is definitely one of the most Simple, Interactive and cool Video Conferencing Service.

Web Conference Call Services

Web conference call, as obvious from the name, is a process of holding meetings or live presentations using Internet as the platform. It should be noted that web conference calling is different from the discussion boards, as it involves the idea of real-time and live presentations; whereas, in discussion groups, only text messages are allowed. Though very recently, with the use of video cameras and other techniques, web conference calling is adopting almost whole of the video teleconferencing process, and sometimes experts refer to them as the same thing.

Any web conference calling requires some initial setup for each of the participants involved in it. Each one must have a computer, and every computer should be connected to other participants through a reliable Internet connection. A Web conference call involves the features of audio and video. The presenter or the calling party shares the screen of its computer with other participants so as to enable them to see what is on its screen. The audio part is accompanied to this screen through telephone equipments or VOIP. Though it is not mandatory to use
audio part in web conferencing, and some parties do like to use text versions to convey their messages.

Sometimes conventional corporate professionals and people who are not versed in the advanced technologies find it very difficult to adapt to the new system of conferencing, which is gaining firm hold in the business world. The use of web conferencing is breaking the boundaries of corporate sector and entering new arenas also. Web conference calling provides economic arrangement of meetings, and eliminates the need of travelling for conventional face-to-face meetings. Web conference calling is quick in its operation and saves a lot of time, apart from the fact that web conference calls can be recorded for playback option at later times.

Web conference calls are also helpful in business sectors that are more dependent of IT tools and computers. Application and file sharing features of web conference calls make it a must for all IT-based businesses. So, we can well-judge that web conference calling offers new vistas for the technology-based business, and at the same time, saves a lot of time and money for the other types of business.

ATT Conference Call

The following is an unbiased review of ATT Conference Call System. ATT Conference Call is a multimedia interactive web conferencing service. There are many web conferencing services in today's market, but in my option the ATT Conference Call System is the best.

The ATT Conference Call System can handle up to 200 people per call. This is really an amazing feature, since small businesses can have company-wide calls, and large corporations can have department wide meetings without using up all the call-space. People don't have to crowd into cramped conference rooms using the ATT Conference Call Another great feature of the ATT Conference Call System is that there is no setup fee for
the service, and no monthly reoccurring fees- from what other conference call company will you get that? You only pay a flat low rate per minute, for the exact number of minutes used. Also, the service is worldwide- you won't miss the important benefits meeting even if you are on a business trip in London.

Here are some highlights of the ATT Conference Call Service:
-Desktop Sharing and File Transfer
-Public Message Whiteboard- Supposed to be used for business purposes, but who can resist drawing silly things?

-Public and Private Chat Rooms
-Voting Capabilities
-Desktop / Application Sharing
-Audio Record and Playback
-Video Conferencing

Control pc via bluetooth mobile | Bluetooth Remote Control 4.0

Control pc via bluetooth mobile:

Bluetooth Remote Control 4.0 is the upgraded version of Bluetooth remove control 3.0 which allows you to control your pc via bluetooth mobile .This is the only best software which we can use to control our pc via bluetooth mobile. Transform your phone with Bluetooth in a universal remote control for the PC. Now a days blutooth remote control is mostly used in business and pleasure! We can easily operate Powerpoint Presentation and we can see slides in the mobile phone. No need for extra settings. we can easily control pc via bluetooth mobile by just installing bluetooth remote control 4.0 software. That is we can romote or control pc with our mobile phone via bluetooth. We can change songs, play video songs, movies, media player, we can browse for artists, albums and we can change volume and much more…. Bluetooth Remote Control is a true universal remote control.You can add support by writing Java or VB scripts, defining key maps and file actions. It completely allows the user to modify the current behavior as well as add support for many applications.From this we can say Bluetooth Remote Control is a true universal remote control.

features :

ITunes
Shows song name, artist & track time and UI objects
Browse playlists, songs, artist, album and composers
Search for songs
Rank tracks
Toggle shuffle
Repeat track or library
Play/pause, rewind, fast forward, change volume, previous/next track
Mute

PowerPoint

Shows next slide and slide notes
Shows actual slides
Play/stop presentation, previous/next slide
Load recently used file
Browse/Goto all/any slide
Presentation time
Scroll slide notes
Vibrate when time expires
WinAMP

Shows song name, artist & track time and UI objects
Search for song and artists
Play/pause, rewind, fast forward, change volume, previous/next track
Toggle shuffle mode
Change volume
UI objects
Toggle repeat mode
Windows Media Player

Shows song name, artist & track time and UI objects
Browse playlists and artists
Rank tracks
Toggle shuffle
Repeat track or library

Play/pause, rewind, fast forward, change volume, previous/next track
Mute
Mouse mode

Full support for controlling the PC mouse
See the computer desktop on the phone
Zoom in and out of the desktop
B&W colors for faster response time
Enter text
File Browser

Allows launching of files
System

Change system volume
Start screensaver
Lock workstation
Shutdown Windows
Start screensaver

How Broadband Phone Works ?

If you are wondering how broadband phone service actually works. Then here i am posing an article about how broadband phone service works.

Broadband phones use the Voice over Internet Protocol (
VoIP) to transmit phone calls over the Internet rather than through the telephony network. In other words, calls are transmitted over broadband rather than through telephone lines.

Technically, when you make a broadband phone call, VoIP converts your voice into digital packets that are sent over the Internet and converted back into analog signals before they reach the receiver on the other end (if you’re using a broadband phone to call someone who’s using a landline or cell phone).

Both hardware and software broadband phones are available. Hardware broadband phones use an adapter (either as an add-on to your traditional phone or
built in to an all-in-one phone unit). The hardware is then connected to either the router on your network (via Ethernet) or your PC (via USB). Software broadband phones use a software program to make broadband calls.
VoIP, the technology that makes broadband phones possible, is being hailed as the future of communications and more companies are offering broadband phone services every day.

Because broadband phone calls bypass regular Telco tolls, broadband phone service providers are able to offer lower rates, particularly on long distance calls. However, as of this writing, broadband phone services still don’t have the reliability and quality the regular telephone network provides.
More Information given Below:

WiMAX - The Future Broadband

Think about how you access the Internet today. There are basically three different options:

Broadband access - In your home, you have either a DSL or cable modem. At the office, your company may be using a T1 or a T3 line.

WiFi access -In your home, you may have set up a WiFi router that lets you surf the Web while you lounge with your laptop . On the road, you can find WiFihot spots in restaurants, hotels, coffe shops and libraries.

Dial-up access -If you are still using dial-up, chances are that either broadband access is not available, or you think that broadband access is too expensive.

The main problems with broadband access are that it is pretty expensive and it doesn't reach all areas. The main problem with WiFi access is that hot spots are very small, so coverage is sparse.

What if there were a new technology that solved all of these problems?
This new technology would provide:

*The high speed of broadband service
*Wireless rather than wired access, so it would be a lot less expensive than cable or
DSL and much easier to extend to suburban and rural areas
*Broad coverage like the cell phone network instead of small WiFi hotspots

This system is actually coming into being right now, and it is called WiMAX. WiMAX is short
for Worldwide Interoperability for Microwave Access, and it also goes by the IEEE name 802.16.

WiMAX has the potential to do to broadband Internet access what cell phones have done to phone access. In the same way that many people have given up their "land lines" in favor of cell phones, WiMAX could replace cable and DSL services, providing universal Internet access just about anywhere you go. WiMAX will also be as painless as WiFi -- turning your computer on will automatically connect you to the closest available WiMAX antenna.
In this article, we'll find out how WiMAX works, what engineers are doing to make it better and what it could mean for the future of wireless Internet.
More Information Given Below:

Speed Up DSL/cable Internet Connections Speed

This a very simply and effective way to speed up DSL and cable internet connections speed via editing windows registry.This registry tweak work precisely for me. It double my internet access speed.

But unfortunately this registry hack doesn't make good changes
for Dial up connections. So if you're a Dial up connection user this
may not work pretty for you. For that case I added undo option
for this hack , if this isn't work then dial up users can turn back their
registry settings for default settings by using the undo code that I given below.

First copy the following code into to Notepad,

REGEDIT4

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\Tcpip\Parameters]

"GlobalMaxTcpWindowSize"=dword:0000ffff

Then save it with ".reg" extension,
Ex: "speedup.reg"

Now all you have to do to is double-click on that file

style="font-size: 85%;">When the dialog appear, "Are you sure you want to add the information in
C:\path to file\*.reg to the registry? " click on yes to add information to your registry.

If you want to undo the changes that you made by above steps to your registry ,here is the code for that.

Copy this and proceed above steps for made changes to default.

REGEDIT4

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\Tcpip\Parameters]

"GlobalMaxTcpWindowSize"=dword:00007fff

This registry tweak work wonders with me and it increased my connection speed from double. You can measure your achievement by testing your speed before make changes to your registry and after do the changes:

Test internet access speed from here:

Test Speed

Registry edits may take effects after restarting your computer so
please restart your computer before check achievement of changes
and don't do anyother works during the testing process.

How to change the IP address of your computer

How do I change my IP address?" and "Can I change my IP address?"
are probably the most commonly asked questions.
Please attempt the following then, if that does not work,
visit the Change IP Address forum.

Before trying any other methods to change your IP address,
try turning off (or unplugging the power of) your Cable/DSL modem for five minutes.
In many cases this will change your IP address.
However, if that does not change your IP address,
repeat the process for 8 hours (overnight works well)
instead of 5 minutes. Hopefully this will result in an IP change.
If the above does not result in your IP address changing,
please look through the below for the situation that best
matches yours and attempt to change your IP address that way.
Unfortunately you are not able to get your IP address to change
in all cases, as it is ultimate determined by your
ISP's DHCP configuration (when you've got a dynamically assigned IP address, that is.)

Windows - Computer connected directly to the modem

2. Type "ipconfig /release" (without the quotes, on the command line by itself).
3. Type "ipconfig /renew" (without the quotes, on the command line by itself).


Windows (second option) - Computer connected directly to the modem

1.Get to a command prompt. (START, run, cmd).
2.Type "ipconfig /release" (without the quotes).
3.Shut down computer.
4.Turn off computer.
5.Turn off all ethernet hubs/switches.
6.Turn off cable/DSL modem.
7.Leave off overnight.
8.Turn everything back on.


Network with Router
1.Log into the router's admin console. (Often http://192.168.1.1/)
2.Release the IP address. (Method varies by router manufacturer)
3.Turn off router, ethernet hubs/switches, and the cable/DSL modem.
4.Leave off overnight.
Turn everything back on.


If you are using a cable/DSL modem and a router, you may wish to

connect your computer directly to the cable/DSL modem.

Please note that this could significantly impact your system security.

This allows your ISP's DHCP to issue you a new (hopefully changed)

IP address based of the (hardware) MAC address of your computer's ethernet card.

If all the above has not worked to change your IP address and

you have a router, check and see if there is a "Clone MAC Address" option.

Using it should change your IP address; however, you'll only be able to do it once (in most cases).

These will not work in all cases. If all else fails contact your

internet service provider (ISP) and ask them if they are able to

change your IP address or how long your connection needs to be off for your IP address to change.

If you trying to change your IP address because you are just trying to access web based forums you may wish to attempt to configure your internet browser to use a proxy server.FAQ: What is a proxy server?FAQ: How do I use a proxy server?

If this does not answer your question, please visit the change IP address forum.
We've heard about IP Changer programs, but have not seen any that work in a reliable manner. If you have seen an IP address changer program that works, please let us know.


Video Conferencing. What do you see in it?

With markets, suppliers, customers and even colleagues spread around the globe, physical meetings with suppliers and customers or even colleagues are more vital than ever.
Outsourcing is at an all time high and fast, easy, communication with such suppliers has become essential. However the distances and frequency and involved make meetings impractical or impossible.

The Benefits of Video Conferencing

Teleworking has quickly turned into an important cost saving and efficiency centre for many businesses and their remote employees. But regular contact is essential to maintain camaraderie and team spirit.

Collaboration. Teamwork has never been more important or challenging. With teams and communities becoming more and more so geographically and culturally disparate, effective face to face communication has never been more essential.
Knowledge transfer. Making decisions based on the expertise of key members of staff, on an ad-hoc
basis is key to delivering business

Accessibility. Immediate and complete information access is no longer an advantage, but a requirement. Next-gen users expect information and resources to be there when they need them, where they need them.

Reducing costs. The actual cost of physical meeting – both in time and in cost an accommodation is rapidly becoming unsustainable.

Video conferencing allows businesses to address these issues and more. The ability for communication between remote members of staff, as frequently as needed, along with the costs savings associated with less business travel are all benefits that users of Video Conferencing are benefitting from.

Video Conferencing is available to all businesses with little set up costs, no demands on the IT infrastructure and bandwidth and an increase in productivity, ideal for times when money might be tight.

Business is changing – the video revolution has changed video conferencing.

Sunday, March 15, 2009

Installing Net Meeting

Wondering how to install Netmeeting on Windows XP? Well you don't have to install it! Why? It is already pre-installed with Windows XP, but (by design they say) it
isn't linked to anywhere on your programs menu. Here is how to load it:


1: Click START then RUN
2: Enter "conf" without the quotes

That's it - now you can Netmeet to your hearts content

CONNECTING TWO COMPUTERS USING USB

Hi...Friends.........
USB, also known as Universal Serial Bus, is one of the most useful computer-related technologies ever developed.
USB is used to connect printers, keyboards, digital cameras and even MP3 players to your computer.
But you can also connect two computers using USB...Want to know how..
Then Here it is.....

Step 1>Turn on both of the computers. Log in to Windows using an account with administrator privileges.

Step 2>Insert one end of the USB bridge cable into a USB slot on one computer, and the other end of the bridge into the second computer.

Step
3>Install the driver software for the USB bridge cable when the computers prompt you to do so. If you do not have driver software for the USB bridge cable, you may be able to download it from the cable manufacturer.

Step 4>Choose to install the USB bridge cable either as a link adapter or a network adapter. If you install it as a link adapter, you will only be able to transfer files back and forth. If you install it as a network adapter, you will have full network functionality.

Step 5>Complete the software installation. Your two computers should now be connected.
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