Archive for 06/01/2011 - 07/01/2011

How to Secure a Wireless Network from Hackers?

The reason we secure a wireless network is to stop people from using the services of our network who don't have permission to utilize them. It is harder to secure a wireless network from hackers as compared to a classic wired network. This is due to the fact that a wireless network can be accessed anywhere inside the range of its antenna.
In order to secure a wireless network from hackers, we should take proper steps to save ourselves against security issues. If you don't secure a wireless network from hackers, you might end up without its service. The consequence might also include the utilization of our network to attack further networks. To secure a wireless network from hackers, you should follow these simple wireless networking tips:
1.       Strategic antenna placement:
The first thing you have to do is to position the access point's antenna in a place which restricts the range of its signal to go further than the required area. You should not put the antenna close to a window because glass can't obstruct its signals. Place it in a central location of the building.
2.    Use WEP:
WEP stands for Wireless encryption protocol.  It's a customary technique for encrypting traffic on a wireless network. You should never skip it as that will allow hackers to get instant access to the traffic over a wireless network.
3.       Change the SSID, disable the broadcast of SSID:
SSID stands for service set identifier.  It is the recognition thread utilized by the wireless access point due to which the customers are capable of starting connections. For every wireless access point arranged, select an exclusive as well as unique SSID. Also, if it's attainable, hold back the broadcast of the SSID out over the antenna. It won\t appear in the listing of offered networks, while being able to provide services as usual.
4.       Disable DHCP:
By doing this, the hackers will have to decode the TCP/IP parameters, subnet mask as well as the IP address in order to hack your wireless network.
5.       Disable or modify SNMP settings:
Change the private as well as public community settings of SNMP. You can also just disable it. Otherwise the hackers will be able to utilize SNMP to get significant info regarding your wireless network.
6.       Utilize access lists:
 For additional security of your wireless network, and if your access point support this feature, employ an access list. An access list lets us determine precisely which machinery is permitted to attach to an access point. The access points which include the access list can employ trivial file transfer protocol (TFTP) now and then in order to download modernized lists to steer clear of hackers.

Tallest dog

Gibson, a Great Dane, was the world’s tallest dog. He measured 107.18 centimeters from floor to shoulder and stood at 2.19 meters. In this photo, Gibson is playing with with his friend, Zoie a 19.05 centimeter Chihuahua. The tall California dog, who was battling bone cancer, passed away on Aug. 12, 2009.

Story

California dog dubbed tallest in world has died

Gibson, the California dog dubbed the tallest in the world by the Guinness Book of World Records, has died after a battle with bone cancer.

List of Presidents of India

#     Name
1     Dr Rajendra Prasad
2     Sarvepalli Radhakrishnan
3     Zakir Hussain
       Varahagiri Venkata Giri *   
       Muhammad Hidayatullah *    
4     Varahagiri Venkata Giri  
5     Fakhruddin Ali Ahmed 
       Basappa Danappa Jatti *        
6     Neelam Sanjiva Reddy
7     Giani Zail Singh
8     Ramaswamy Venkataraman
9     Shankar Dayal Sharma
10   Kocheril Raman Narayanan
11   A. P. J. Abdul Kalam
12   Pratibha Patil(25 july 2007)                     
The symbol (*) indicates an acting president.

15 Coolest Firefox Tricks!

This can come in handy for those who want to optimize FireFox! :
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Everybody’s favorite open-source browser, Firefox, is great right out of the box. And by adding some of the awesome extensions available out there, the browser just gets better and better.
But look under the hood, and there are a bunch of hidden (and some not-so-secret) tips and tricks available that will crank Firefox up and pimp your browser. Make it faster, cooler, more efficient. Get to be a Jedi master with the following cool Firefox tricks.
1) More screen space. Make your icons small. Go to View - Toolbars - Customize and check the “Use small icons” box.
2) Smart keywords. If there’s a search you use a lot (let’s say IMDB.com’s people search), this is an awesome tool that not many people use. Right-click on the search box, select “Add a Keyword for this search”, give the keyword a name and an easy-to-type and easy-to-remember shortcut name (let’s say “actor”) and save it. Now, when you want to do an actor search, go to Firefox’s address bar, type “actor” and the name of the actor and press return. Instant search! You can do this with any search box.
3) Keyboard shortcuts. This is where you become a real Jedi. It just takes a little while to learn these, but once you do, your browsing will be super fast. Here are some of the most common:
Spacebar (page down) Shift-Spacebar (page up) Ctrl+F (find) Alt-N (find next) Ctrl+D (bookmark page) Ctrl+T (new tab) Ctrl+K (go to search box) Ctrl+L (go to address bar) Ctrl+= (increase text size) Ctrl+- (decrease text size) Ctrl-W (close tab) F5 (reload) Alt-Home (go to home page)
4) Auto-complete. This is another keyboard shortcut, but it’s not commonly known and very useful. Go to the address bar (Control-L) and type the name of the site without the “www” or the “.com”. Let’s say “google”. Then press Control-Enter, and it will automatically fill in the “www” and the “.com” and take you there - like magic! For .net addresses, press Shift-Enter, and for .org addresses, press Control-Shift-Enter.
5) Tab navigation. Instead of using the mouse to select different tabs that you have open, use the keyboard. Here are the shortcuts:
Ctrl+Tab (rotate forward among tabs) Ctrl+Shift+Tab (rotate to the previous tab) Ctrl+1-9 (choose a number to jump to a specific tab)
6) Mouse shortcuts. Sometimes you’re already using your mouse and it’s easier to use a mouse shortcut than to go back to the keyboard. Master these cool ones:
Middle click on link (opens in new tab) Shift-scroll down (previous page) Shift-scroll up (next page) Ctrl-scroll up (decrease text size) Ctrl-scroll down (increase text size) Middle click on a tab (closes tab)
7) Delete items from address bar history. Firefox’s ability to automatically show previous URLs you’ve visited, as you type, in the address bar’s drop-down history menu is very cool. But sometimes you just don’t want those URLs to show up (I won’t ask why). Go to the address bar (Ctrl-L), start typing an address, and the drop-down menu will appear with the URLs of pages you’ve visited with those letters in them. Use the down-arrow to go down to an address you want to delete, and press the Delete key to make it disappear.
8)User chrome. If you really want to trick out your Firefox, you’ll want to create a UserChrome.css file and customize your browser. It’s a bit complicated to get into here, but check out this tutorial.
9) Create a user.js file. Another way to customize Firefox, creating a user.js file can really speed up your browsing. You’ll need to create a text file named user.js in your profile folder (see this to find out where the profile folder is) and see this example user.js file that you can modify. Created by techlifeweb.com, this example explains some of the things you can do in its comments.
10) about:config. The true power user’s tool, about.config isn’t something to mess with if you don’t know what a setting does. You can get to the main configuration screen by putting about:config in the browser’s address bar. See Mozillazine’s about:config tips and screenshots.
11) Add a keyword for a bookmark. Go to your bookmarks much faster by giving them keywords. Right-click the bookmark and then select Properties. Put a short keyword in the keyword field, save it, and now you can type that keyword in the address bar and it will go to that bookmark.
12) Speed up Firefox. If you have a broadband connection (and most of us do), you can use pipelining to speed up your page loads. This allows Firefox to load multiple things on a page at once, instead of one at a time (by default, it’s optimized for dialup connections). Here’s how:
Type “about:config” into the address bar and hit return. Type “network.http” in the filter field, and change the following settings (double-click on them to change them):
Set “network.http.pipelining” to “true”
Set “network.http.proxy.pipelining” to “true”
Set “network.http.pipelining.maxrequests” to a number like 30. This will allow it to make 30 requests at once.
Also, right-click anywhere and select New-> Integer. Name it “nglayout.initialpaint.delay” and set its value to “0″. This value is the amount of time the browser waits before it acts on information it receives.
13) Limit RAM usage. If Firefox takes up too much memory on your computer, you can limit the amount of RAM it is allowed to us. Again, go to about:config, filter “browser.cache” & select “browser.cache.disk.capacity”. It’s set to 50000, but you can lower it, depending on how much memory you have. Try 15000 if you have between 512MB and 1GB ram.
14) Reduce RAM usage further for when Firefox is minimized. This setting will move Firefox to your hard drive when you minimize it, taking up much less memory. And there is no noticeable difference in speed when you restore Firefox, so it’s definitely worth a go. Again, go to about:config, right-click anywhere and select New-> Boolean. Name it “config.trim_on_minimize” and set it to TRUE. You have to restart Firefox for these settings to take effect.
15) Move or remove the close tab button. Do you accidentally click on the close button of Firefox’s tabs? You can move them or remove them, again through about:config. Edit the preference for “browser.tabs.closeButtons”. Here are the meanings of each value:
0: Display a close button on the active tab only 1: (Default) Display close buttons on all tabs 2: Don’t display any close buttons 3: Display a single close button at the end of the tab bar (Firefox 1.x behavior)

hidden facts about TAJ MAHAL



Taj Mahal Photo #1
[Below is] An aerial view of the Taj Mahal alias Tejo Mahalaya, ancient Hindu temple complex in Agra. For the last 300 years the world has been fooled to believe that this stupendous edifice was built by the 5th generation Mogul emperor Shahjahan to commemorate one of his dead wives--Mumtaz. The two flanking buildings although identical, only the one in the rear is known as a mosque.
The Taj Mahal has seven stories. Five of them lie sealed and barred concealing rich evidence. The marble building in the centre is flanked by two symmetrical ones. The one in the foreground is the eastern one. The one in the background is being represented as a mosque because it is to the west. They should not have been identical if only one was to be a mosque. In the courtyard at the foot of the eastern building is inlaid a full scale replica of the trident pinnacle [found at the top of the dome]. The tiny tower at the left near the western building encloses a huge octagonal multi-storied well.

Taj Mahal Photo # 2
This is the massive octagonal well with palatial apartments along its seven stories. A royal staircase descends right down to the water level indicated by the tiny white patch showing the sun's reflection.
This was the traditional treasury well of the Hindu temple palace. Treasure chests used to be stacked in the lower stories. Accountants, cashiers and treasurers sat in the upper stories. Cheques called handies used to be issued from here. On being besieged, if the building had to be surrendered to the enemy, the treasure used to be pushed into the water for salvage later after recapture. For real research, water should be pumped out of this well to reveal the evidence that lies at the bottom. This well is inside a tower near the so-called mosque to the west of the marble Taj. Had the Taj been a mausoleum this octagonal multistoried well would have been superfluous.

Taj Mahal Photo # 3
A frontal view of the Taj Mahal alias Tejo Mahalaya in Agra. It is octagonal because the Hindus believe in 10 directions. The pinnacle pointing to the heaven and the foundation to the nether world, plus the eight surface directions make the 10 directions. Divinity and royalty are believed to hold sway in all those 10 directions. Hence in Hindu tradition, buildings connected with royalty and divinity must have some octagonal features or the buildings themselves should be octagonal. The two flanking cupolas (two others to the rear are not seen in this photo) are also identical.
The towers at the four plinth corners served as watch towers during the day, and to hold lights at night. Hindu wedding altars and Satyanarayan worship altars invariably have such towers at corners. [Many other Hindu temples, such as those at Khajurao, also can be found to have four towers or temples, one at each corner of the temple foundation.]
The lotus flower cap on the head of the dome is a Hindu feature. Muslim domes are bald. This marble edifice has four stories. Inside the dome is an 83 ft. high hall. The Taj has a double dome. The dome one sees from inside ends like an inverted pan on the terrace. The dome seen from outside is a cover on the inner dome. Therefore, in between them is an 83 ft. hall. This may be considered as one storey. Underneath may be seen the first storey arches and the ground floor rooms. In the basement, visitors are shown one room. All these constitute the four storeys in the marble edifice. Below the marble structure are two stories in red stone reaching down to the river level. The 7th storey must be below the river level because every ancient Hindu historic building did have a basement. Thus, the Taj is a seven-storied structure.

Taj Mahal Photo # 4
The dome of the Taj Mahal bearing a trident pinnacle made of a non-rusting eight-metal Hindu alloy. The pinnacle served as a lightning deflector too.
This pinnacle has been blindly assumed by many to be an Islamic crescent and star, or a lightning conductor installed by the British. This is a measure of the careless manner in which Indian history has been studied till now. Visually identifiable things like this pinnacle too have been misinterpreted with impunity. The flower top of the dome, below the pinnacle, is an unmistakable Hindu sign. A full scale figure of this pinnacle is inlaid in the eastern courtyard.

Taj Mahal Photo # 5
A close up of the upper portion of the pinnacle of the Taj Mahal, photographed from the parapet beneath the dome. The Hindu horizontal crescent and the coconut top together look like a trident from the garden level. Islamic crescents are always oblique. Moreover they are almost always complete circles leaving a little opening for a star. This Hindu pinnacle had all these centuries been misinterpreted as an Islamic crescent and star or a lightning conductor installed by the British. The word "Allah" etched here by Shahjahan is absent in the courtyard replica. The coconut, the bent mango leaves under it and the supporting Kalash (water pot) are exclusive Hindu motifs.

Taj Mahal Photo # 6
The full scale figure of the pinnacle on the dome has been inlaid on the red stone courtyard of the Taj Mahal. One may see it to the east at the foot of the riverside arch of the flanking building wrongly dubbed as Jamiat Khana (community hall) by Muslim usurpers. Such floor sketches in courtyards are a common Hindu trait. In Fatehpur Sikri it is the backgammon board which is sketched on a central courtyard. The coconut top and the bent mango leaves underneath, resting on a kalash (i.e. a water pot) is a sacred Hindu motif. Hindu shrines in the Himalayan foothills have identical pinnacles [especially noticed at Kedarnath, a prominent Shiva temple]. The eastern location of the sketch is also typically Hindu. The length measures almost 32 ft.

Taj Mahal Photo # 7
The apex of the lofty entrance arch on all four sides of the Taj Mahal bears this red lotus and white trident--indicating that the building originated as a Hindu temple. The Koranic lettering forming the middle strip was grafted after Shahjahan seized the building from Jaipur state's Hindu ruler.

Taj Mahal Photo # 8
This is a riverside view of the Taj Mahal. The four storied marble structure above has under it these two stories reaching down to the river level. The 22 rooms shown in other photos are behind that line of arches seen in the middle. Each arch is flanked by Hindu lotus discs in white marble. Just above the ground level is the plinth. In the left corner of the plinth is a doorway indicating inside the plinth are many rooms sealed by Shahjahan. One could step out to the river bank from the door at the left. The 7th storey is surmised to be under the plinth below the ground because every ancient Hindu mansion had a basement. Excavation to reach the basement chamber should start under this door.



Taj Mahal Photo # 9
Most people content to see Mumtaz's grave inside the Taj fail to go to the rear riverside. This is the riverside view. From here one may notice that the four-storied marble structure on top has below it two more stories in red stone. Note the window aperture in the arch at the left. That indicates that there are rooms inside. Inside the row of arches in the upper part of the wall are 22 rooms. In addition to the four stories in marble, this one shows red stone arches in the 5th storey. The 6th storey lies in the plinth in the lower portion of the photo. In another photo a doorway would be seen in the left corner of the plinth, indicating the presence of apartments inside, from where one could emerge on the river for a bath.

Taj Mahal Photo # 10
These corridors at the approach of the Taj Mahal are typically Hindu. They may be seen in any ancient Hindu capital. Note the two octagonal tower cupolas at the right and left top. Only Hindus have special names for the eight directions and celestial guards assigned to each. Any octagonal feature in historic buildings should convince the visitor of their Hindu origin. Guards, palanquin bearers and other attendants resided in hundreds of rooms along numerous such corridors when the Taj Mahal was a Hindu temple palace. Thus the Taj was more magnificent and majestic before it was reduced to a sombre Islamic cemetery.

Taj Mahal Photo # 11
This Naqqar Khana alias Music House in the Taj Mahal garden is an incongruity if the Taj Mahal were an Islamic tomb. Close by on the right is the building which Muslims claim to be a mosque. The proximity of a mosque to the Music House is incongruous with Muslim tradition. In India, Muslims have a tradition of pelting stones on Hindu music processions passing over a mosque. Moreover a mausoleum needs silence. A dead person's repose is never to be disturbed. Who would then provide a band house for a dead Mumtaz? Contrarily Hindu temples and palaces have a music house because morning and evening Hindu chores begin to the sweet strains of sacred music.

Taj Mahal Photo # 12
Such are the rooms on the 1st floor of the marble structure of the Taj Mahal. The two staircases leading to this upper floor are kept locked and barred since Shahjahan's time. The floor and the marble walls of such upper floor rooms can be seen in the picture to have been stripped of its marble panels. Shahjahan used that uprooted marble from the upper floor for constructing graves and engraving the Koran because he did not know wherefrom to procure marble matching the splendour of the rest of the Taj Mahal. He was also so stingy as not to want to spend much even on converting a robbed Hindu temple into an Islamic mausoleum.

Taj Mahal Photo # 13
Such are the magnificent marble-paved, shining, cool, white bright rooms of the Taj Mahal temple palace's marble ground floor. Even the lower third portion of the walls is covered with magnificent marble mosaic. The doorway at the left looks suspiciously closed with a stone slab. One can perambulate through these rooms around the central octagonal sanctorum, now occupied by Mumtaz's fake grave. The aperture, seen through of the central door, enabled perambulating devotees to keep their eyes fixed on the Shiva Linga in the central chamber. Hindu Shiva Lingas are consecrated in two chambers, one above the other. Therefore, Shahjahan had to raise two graves in the name of Mumtaz--one in the marble basement and the other on the ground floor to desecrate and hide both the Shiva emblems from public view. [The famous Shiva temple in Ujjain also has an underground chamber for one of its Shiva-lingams.]

Taj Mahal Photo # 14
This is the Dhatura flower essential for Hindu Shiva worship. The flower is depicted in the shape of the sacred, esoteric Hindu incantation 'OM.' Embossed designs of this blooming 'OM' are drawn over the exterior of the octagonal central sanctorum of Shiva where now a fake grave in Mumtaz's has been planted. While perambulating around the central chamber one may see such 'OM' designs.

Taj Mahal Photo # 15
This staircase and another symmetrical one at the other end lead down to the storey beneath the marble platform. Visitors may go to the back of the marble plinth at the eastern or western end and descend down the staircase because it is open to the sky. But at the foot the archaeology department has set up an iron door which it keeps locked. Yet one may peep inside from the iron gate in the upper part of the door. Shahjahan had sealed even these two staircases. It was the British who opened them. But from Shahjahan's time the stories below and above the marble ground floor have been barred to visitors. We are still following Mogul dictates though long free from Mogul rule.

Mahal Photo # 16
On the inner flank of the 22 locked rooms (in the secret storey in red stone below the marble platform) is this corridor about 12 ft. broad and 300 ft. long. Note the scallop design at the base of the plinth supporting the arches. This is the Hindu decoration which enables one to identify even a bare plinth.

Taj Mahal Photo # 17
One of the 22 rooms in the secret storey underneath the marble plinth of the Taj Mahal. Many such features of the Taj remain unknown to the public so long as they see it only as a tomb. If the public knew how much it is missing in the Taj Mahal it will insist that the government unseal its many stories. Two doorways at either end of this corridor in the right side wall leading to inner apartments have been sealed by Shahjahan. If those doorways are opened, important evidence concealed inside by Shahjahan may come to light.

Taj Mahal Photo # 18
A corner of one of the 22 rooms in the secret storey immediately below the marble platform of the Taj Mahal. Note the strips of Hindu paint on the wall. The ventilator at the left, meant for air and light from the riverside, has been crudely walled up by Shahjahan. He did not bother even to plaster them. Had Shahjahan built the Taj as a mausoleum what was the purpose of the 22 rooms? And why are they kept locked and hidden from the public?

Taj Mahal Photo # 19
One of the 22 locked rooms in the secret storey beneath the marble platform of the Taj Mahal. Strips of ancient Hindu paint are seen on the wall flanking the doorway. The niches above had paintings of Hindu idols, obviously rubbed off by Muslim desecraters. The rooms may be seen door within door in a row. If the public knew that the Taj Mahal is a structure hiding hundreds of rooms, they would insist on seeing the whole of it. At present they only peep into the grave chamber and walk away.

Taj Mahal Photo # 20
This esoteric Hindu design is painted on the ceiling of some of the 22 locked rooms in the secret storey below the marble platform of the Taj Mahal in Agra. Had Shahjahan built the Taj Mahal he would not have kept such elaborately painted rooms sealed and barred to the public. Even now one can enter these rooms only if one can influence the archaeology department to remove the locks.

Taj Mahal Photo # 21
A huge ventilator of one of the 22 rooms in a secret storey of the Taj, is seen here crudely sealed with unplastered bricks by Shahjahan. History has been so perverted and inverted that alien Muslims like Shahjahan who spoiled, damaged, desecrated and destroyed historic Hindu buildings, are being falsely paraded as great builders.

Taj Mahal Photo # 22
One of the 22 riverside rooms in a secret storey of the Taj Mahal, unknown to the public. Shahjahan, far from building the shining marble Taj, wantonly disfigured it. Here he has crudely walled up a doorway. Such imperial Mogul vandalism lies hidden from the public. This room is in the red stone storey immediately below the marble platform. Indian history has been turned topsy turvy in lauding destroyers as great builders.

Taj Mahal Photo # 23
Many such doorways of chambers in secret stories underneath the Taj Mahal have been sealed with brick and lime. Concealed inside could be valuable evidence such as Sanskrit inscriptions, Hindu idols, the original Hindu model of the Taj, the desecrated Shiva Linga, Hindu scriptures and temple equipment. Besides such sealed chambers there are many which are kept locked by the Government. The Public must raise its voice to have these opened or it should institute legal proceedings. Shree P. N. Sharma of Green Park, New Delhi who peeped through an aperture in these chambers in 1934 A.D. saw a pillared hall with images carved on the pillars.

Taj Mahal Photo # 24
Burharpur is a very ancient historic city on the Central Railway between Khandwa and Bhusawal junctions. Burhanpur and the nearby Asirgarh (fort) used to provide hospitality to Hindu royals proceeding north or south on pilgrimage, weddings or military expeditions. Barhanpur has many magnificent mansions which are currently being described as mosques and tombs of alien Islamic invaders. This building is one such ancient Hindu royal palace captured by the Moghuls. Mumtaz died here during her 14th delivery around 1630 A.D. while she and Shahjahan were camping here. She is said to be buried in a Hindu pavilion in front of this palace.

Taj Mahal Photo # 25
Mumtaz is supposed to be buried in this garden pavilion of the ancient Hindu palace (Ahu Mahal) 600 miles from Agra, in Burhanpur. Another version says that Mumtaz's corpse was kept here exposed to sun, rain, and wild beasts for six months. The date of her death, the date of her removal from Burhanpur to Agra, and the date of her assumed burial in the Taj Mahal are all unknown because the entire Taj Mahal-Mumtaz legend is a concoction from the beginning to end. [Mumtaz was only one of several hundred wives and women that Shahjahan kept in his harem.

WORLD'S FASTEST HUMAN COMPUTER




Shakuntala Devi is a calculating prodigy who was born on November 4, 1939 in Bangalore, India. Shakuntala Devi is popularly known as a 'Human Computer' because of her extraordinary talents in solving complex mathematical problems without any mechanical aid. Manifested with an extraordinary love for numbers at the age of 3, she became an expert in complex mental arithmetic at the age of five. By age six she demonstrated her calculation and memorization abilities at the University of Mysore. At the age of eight she had success at Annamalai University by doing the same. In 1977 she extracted the 23rd root of a 201-digit number mentally. On June 18, 1980 she demonstrated the multiplication of two 13-digit numbers 7,686,369,774,870 x 2,465,099,745,779 picked at random by the Computer Department of Imperial College, London. She answered the question in 28 seconds. Her correct answer was 18,947,668,177,995,426,462,773,730. She also found her place in the Guinness book of records as a result of her extraordinary talents.

She has authored many books especially the world famous Figuring: the Joy of Numbers where she shares some of the methods of mental calculations. Puzzles to puzzle you, More Puzzles to Puzzle you, The Book of Numbers, Mathability: The Math Genius in Your Child, Astrology for you, Perfect Murder and Awaken the Genius in Your Child are some of the books authored by her. In 2006 she has released a new book called In the Wonderland of Numbers with Orient Paperbacks which talks about a girl Neha and her fascination for numbers.

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