Showing posts with label TECH UPDATES. Show all posts
Showing posts with label TECH UPDATES. Show all posts

Thursday, November 29, 2012

How Famous Companies Got Their Names?

We always wander about the names of famous companies.........So now here goes some interesting facts about the names of Companies around us-


Nike: Named for the greek goddess of victory. The swoosh symbolises her flight.

Skype: The original concept was ‘Sky-Peer-to-Peer’, which morphed into Skyper, then Skype. 

Mercedes: This was actually financier's daughter's name.

Adidas: The company name was taken from its founder Adolf (ADI) Dassler whose first name was shortened to the nickname Adi. Together with first three letters of his surname it formed ADIDAS. 

Adobe: This came from the name of the river Adobe Creek that ran behind the house of founder John Warnock.

Apple Computers: It was the favourite fruit of founder Steve Jobs. He was three months late for filing a name for the business, and he threatened to call his company Apple Computers if the other colleagues didn't suggest a better name by 5 o'clock.

CISCO: It is not an acronym as popularly believed. It's short for San Francisco.

Compaq: This name was formed by using COMP, for computer and PAQ to denote a small integral object.

Corel: The name was derived from the founder's name Dr. Michael Cowpland. It stands for COwpland Research Laboratory.

Google: The name started as a joke boasting about the amount of information the search-engine would be able to search. It was originally named 'Googol', a word for the number represented by 1 followed by 100 zeros. After founders - Stanford graduate students Sergey Brin and Larry Page presented their project to an angel investor; they received a cheque made out to 'Google'. So, instead of returning the cheque for correction, they decided to change the name to Google.

Hotmail: Founder Jack Smith got the idea of accessing e-mail via the web from a computer anywhere in the world. When Sabeer Bhatia came up with the business plan for the mail service, he tried all kinds of names ending in 'mail' and finally settled for hotmail as it included the letters "html" - the programming language used to write web pages. It was initially referred to as HoTMaiL with selective uppercasing.

Hewlett Packard: Bill Hewlett and Dave Packard tossed a coin to decide whether the company they founded would be called Hewlett-Packard or Packard-Hewlett.

Intel: Bob Noyce and Gordon Moore wanted to name their new company 'Moore Noyce' but that was already trademarked by a hotel chain so they had to settle for an acronym of INTegrated ELectronics.

Lotus (Notes): Mitch Kapor got the name for his company from 'The Lotus Position' or 'Padmasana'. Kapor used to be a teacher of transcendental Meditation of Maharishi Mahesh Yogi.

Microsoft: Coined by Bill Gates to represent the company that was devoted to MICROcomputer SOFTware. Originally christened Micro-Soft, the '-' was removed later on.

Motorola: Founder Paul Galvin came up with this name when his company started manufacturing radios for cars. The popular radio company at the time was called Victrola.

Sony: It originated from the Latin word 'sonus' meaning sound and 'sonny' as lang used by Americans to refer to a bright youngster.

SUN: Founded by 4 Stanford University buddies, SUN is the acronym for Stanford University Network. Andreas Bechtolsheim built a microcomputer; Vinod Khosla recruited him and Scott McNealy to manufacture computers based on it, and Bill Joy to develop a UNIX-based OS for the computer.

Apache: It got its name because its founders got started by applying patches to code written for NCSA's httpd daemon. The result was 'A PAtCHy' server - thus, the name Apache Jakarta (project from Apache): A project constituted by SUN and Apache to create a web server handling servlets and JSPs. Jakarta was name of the conference room at SUN where most of the meetings between SUN and Apache took place.

Tomcat: The servlet part of the Jakarta project. Tomcat was the code name for the JSDK 2.1 project inside SUN.

C: Dennis Ritchie improved on the B programming language and called it 'New B'. He later called it C. Earlier B was created by Ken Thompson as a revision of the Bon programming language (named after his wife Bonnie).

C++: Bjarne Stroustrup called his new language 'C with Classes' and then 'newC'. Because of which the original C began to be called 'old C' which was considered insulting to the C community. At this time Rick Mascitti suggested the name C++ as a successor to C.

GNU: A species of African antelope. Founder of the GNU project Richard Stallman liked the name because of the humour associated with its pronunciation and was also influenced by the children's song 'The Gnu Song' which is a song sung by a gnu. Also it fitted into the recursive acronym culture with 'GNU's Not Unix'.

Java: Originally called Oak by creator James Gosling, from the tree that stood outside his window, the programming team had to look for a substitute as there was no other language with the same name. Java was selected from a list of suggestions. It came from the name of the coffee that the programmers drank.

LG: Combination of two popular Korean brands Lucky and Goldstar.
Linux: Linus Torvalds originally used the Minix OS on his system which here placed by his OS. Hence the working name was Linux (Linus' Minix). He thought the name to be too egotistical and planned to name it Freax (free+freak+x). His friend Ari Lemmke encouraged Linus to upload it to a network so it could be easily downloaded. Ari gave Linus a directory called 'Linux' on his FTP server, as he did not like the name Freax. (Linus parents named him after two-time Nobel Prize winner Linus Pauling).

Mozilla: When Marc Andreessen, founder of Netscape, created a browser to replace Mosaic (also developed by him), it was named Mozilla (Mosaic-Killer, Godzilla). The marketing guys didn't like the name however and it was re-christened Netscape Navigator.

Red Hat: Company founder Marc Ewing was given the Cornell lacrosse team cap (with red and white stripes) while at college by his grandfather. He lost it and had to search for it desperately. The manual of the beta version of Red Hat Linux had an appeal to readers to return his Red Hat if found by anyone!

SAP: "Systems, Applications, Products in Data Processing", formed by 4 ex-IBM employees who used to work in the 'Systems/Applications/Projects' group of IBM.

UNIX: When Bell Labs pulled out of MULTICS (MULTiplexed Information and Computing System), which was originally a joint Bell/GE/MIT project, Ken Thompson and Dennis Ritchie of Bell Labs wrote a simpler version of the OS. They needed the OS to run the game 'Space War' which was compiled under MULTICS. It was called UNICS - UNIplexed operating and Computing System by Brian Kernighan. It was later shortened to UNIX.

SCO (UNIX): From Santa Cruz Operation. The company's office was in Santa Cruz.

Xerox: The inventor, Chestor Carlson, named his product trying to say 'dry' (as it was dry copying, markedly different from the then prevailing wet copying). The Greek root 'xer' means dry.

Yahoo: The word was invented by Jonathan Swift and used in his book 'Gulliver's Travels'. It represents a person who is repulsive in appearance and action and is barely human. Yahoo! founders Jerry Yang and David Filo selected the name because they considered themselves yahoos.

3M: Minnesota Mining and Manufacturing Company started off by mining the material corundum used to make sandpaper. It was changed to 3M when the company changed its focus to Innovative Products.

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Wednesday, October 24, 2012

PRANAV MISTRY- A Man Of Incredible Inventions


PRANAV MISTRY is an Indian Computer Scientist who studied from IIT Bombay and later from MIT. He also worked for MICROSOFT as researcher. Anything about him is incomplete by his phenomenal works. He invented many things like- MOUSELESS- an invisible computer mouse, SPARSH- a easy way to Copy-Paste data between digital devices, A PEN that can draw in 3D, and his famous inventions was SIXTH SENSE- a device that compromises of projector, camera and mirror has the capability to work by the gestures of human. He was awarded many a times for his inventions not only in INDIA but also in World wide. Really, We Indians should be proud for him. He is also the reason that makes Indians much talented in World Level.

Wednesday, October 17, 2012

YOUNGEST CEO OF INDIA





Shravan Kumaran(12 years) and Sanjay Kumaran(10 years) are two brothers who built a website named godimensions.com for mobile applications for Android, Apple Ios and many more. This applications of their registered around 10,000 downloads all over the world. 

                                              

HOW MUCH YOU KNOW ABOUT BYTES?



1 Bit = Binary Digit
8 Bits = 1 Byte
1024 Bytes =1Kilobyte
1024 Kilobytes=1Megabyte
1024 Megabytes=1 Gigabyte
1024 Gigabytes = 1 Terabyte
1024 Terabytes = 1 Petabyte
1024 Petabytes = 1 Exabyte
1024 Exabytes = 1 Zettabyte
1024 Zettabytes = 1 Yottabyte
1024Yottabytes = 1 Brontobyte 1024 Brontobytes = 1 Geopbyte
1024 Geopbyte=1 Saganbyte
1024 Saganbyte=1 Pijabyte
Alphabyte = 1024 Pijabyte
Kryatbyte = 1024 Alphabyte
Amosbyte = 1024 Kryatbyte Pectrolbyte = 1024 Amosbyte
Bolgerbyte = 1024 Pectrolbyte
Sambobyte = 1024 Bolgerbyte
Quesabyte = 1024 Sambobyte
Kinsabyte = 1024 Quesabyte
Rutherbyte = 1024 Kinsabyte Dubnibyte = 1024 Rutherbyte
Seaborgbyte = 1024 Dubnibyte
Bohrbyte = 1024 Seaborgbyte
Hassiubyte = 1024 Bohrbyte
Meitnerbyte = 1024 Hassiubyte
Darmstadbyte = 1024 MeitnerbyteRoentbyte = 1024 Darmstadbyte
Coperbyte = 1024 Roentbyte ..........

Friday, June 1, 2012

ACER, TOSHIBA TO UNVEIL WINDOWS 8 TABLETS



Acer, Toshiba and Asustek Computer will launch tablets running Microsoft's Windows 8 operating system next week.

MICROSOFT HIRES DESIGNERS FOR WINDOWS 8 APPS


Microsoft is so eager to have group of applications for the next version of its Windows operating system i.e. WINDOWS 8 which has forced to lined up design firms, recruited interns and sent engineers on an around-the-world road show to help developers get them built.

VOIP

 VOIP stands for Voice over Internet protocol is a communications protocol that allows for telephonic communication via the Internet.

NEW VERSION TO THE RAM


New Technology will boost Tablet & Server performance

Introducing "DDR4 RAM"


The upcoming shift from Double Data Rate 3 (DDR3) RAM to its successor, DDR4, will herald in a significant boost in both memory performance and capacity for data center hardware and consumer products alike. The DDR4 memory standard, which the Joint Electronic Devices Engineering Council (JEDEC) expects to OK this summer, represents a doubling of performance over its predecessor and a reduction in power use by 20% to 40% based on a maximum 1.2 volts of power use.


What are the experts saying?

“It’s a fantastic product, increasing the amount of memory and the bandwidth of that memory is going to have huge implications.” said Mike Howard, analyst with market research firm IHS iSuppli.

“With DDR4, we’re certainly seeing some larger power savings advantages with the performance increase. For DDR3, we see stacking going up to four chips (4H), [but] for DDR4 this clearly will go up to eight chips stacked on top of each other (8H), which means that, using a 16Gbit memory [chip], manufacturers will be able to produce 128Gbit memory boards” said Todd Farrell, director of technical marketing for Micron’s DRAM Solutions Group.

Advantages of DDR4

In Mobile & Tablets

The jump from DDR3 to DDR4 as greater than any other past DDR memory evolution.
It’s hard to pick just one attribute. DDR4's significant reduction in power needs means that relatively low-priced DDR memory will, for the first time, be used in mobile products such as ultrabooks and tablets. Today, mobile devices use low-power DDR (LPDDR) memory, the current iteration of which uses 1.2v of power. The next generation of mobile memory, LPDDR3, will further reduce that power consumption (probably by 35 percent to 40 percent), but it will likely cost 40 percent more than DDR4 memory. LPDDR memory is more expensive to manufacture.


Servers

The impact that DDR4 will have on the server market could be even greater. DDR4 is one of these devices where you’re getting a lot of benefits at once. Power reduction is key. But at the same time we’re reducing power, we’re getting a substantial increase in performance. They kind of go hand in hand. For example, if you run DDR4 at the same bandwidth as DDR3, you can achieve a 30 percent to 40 percent power savings. Running at its maximum bandwidth, which represents a doubling of performance, DDR4 will use the same power as its predecessor.
                                                                                             

Friday, May 25, 2012

VIRUS (WHAT IS COMPUTER VIRUS?)


VIRUS stands for "Vital Information Research Under Seize". A computer virus is a computer program that can copy itself and infect a computer. It can spread from computer to computer when its host is taken to the target computer through medium of floppy disk, CD, DVD or USB and also can be sent over nerwork or internet.


TYPES OF VIRUS:-




Not all computer viruses behave, replicate, or infect the same way. There are several different categories of viruses and malware. Below I have list and discuss some of the most common types of computer viruses.

Trojan Horse:
A trojan horse program has the appearance of having a useful and desired function. While it may advertise its activity after launching, this information is not apparent to the user beforehand. Secretly the program performs other, undesired functions. A Trojan Horse neither replicates nor copies itself, but causes damage or compromises the security of the computer. A Trojan Horse must be sent by someone or carried by another program and may arrive in the form of a joke program or software of some sort. The malicious functionality of a Trojan Horse may be anything undesirable for a computer user, including data destruction or compromising a system by providing a means for another computer to gain access, thus bypassing normal access controls.

Worms:
A worm is a program that makes and facilitates the distribution of copies of itself; for example, from one disk drive to another, or by copying itself using email or another transport mechanism. The worm may do damage and compromise the security of the computer. It may arrive via exploitation of a system vulnerability or by clicking on an infected e-mail.

Bootsector Virus:
A virus which attaches itself to the first part of the hard disk that is read by the computer upon bootup. These are normally spread by floppy disks.

Macro Virus:
Macro viruses are viruses that use another application's macro programming language to distribute themselves. They infect documents such as MS Word or MS Excel and are typically spread to other similar documents.

Memory Resident Viruses:
Memory Resident Viruses reside in a computers volatile memory (RAM). They are initiated from a virus which runs on the computer and they stay in memory after it's initiating program closes.

Rootkit Virus:
A rootkit virus is an undetectable virus which attempts to allow someone to gain control of a computer system. The term rootkit comes from the Linux administrator root user. These viruses are usually installed by Trojans and are normally disguised as operating system files.

Polymorphic Viruses:
A polymorphic virus not only replicates itself by creating multiple files of itself, but it also changes it's digital signature every time it replicates. This makes it difficult for less sophisticated antivirus software to detect.

Logic Bombs/Time Bombs:
These are viruses which are programmed to initiate at a specific date or when a specific event occurs. Some examples are a virus which deletes your photos on Halloween, or a virus which deletes a database table if a certain employee gets fired.


FOOTPRINTING

FOOTPRINTING is the act of gathering information about a computer system and the companies it belongs to. Footprinting is the first step taken by hackers to hack a computer system/network.
                        Some of the tools used for footprinting are Sam Spade, nslookup, traceroute, Nmap and neotrace.

SCRIPT KIDDIE

SCRIPT KIDDIE other wise known as SKIDIE is referred to a person who is unknown about what he or she does and implements the ideas or findings (programs or codes) of others to access the System's weakness which was discovered by someone else.
                                        This is the starting point to be HACKER though this type of person use scripts or programs developed by others to attack computer systems and networks.

Tuesday, May 22, 2012

NEW TECH

new tech

MICROSOFT





MICROSOFT CORPORATION
Headquaters- WASHINTON, USA
Founded-April 4, 1975
Founders- BILL GATES & PAUL ALLEN  
CEO- STEVE BALLMER
Chairman- BILL GATES
Website- microsoft.com

MICROSOFT CORP. is the American multinational company that deals with the computing through its various products. It is the largest software corporation in the world.

Thursday, May 10, 2012

APP

INSTAGRAM - App of the year.

Wednesday, May 9, 2012

FULL FORM

FULL FORMS : -

 

ATM- Automatic Teller Machine
BIOS- Basic Input Output System
GPS- Global Positioning System
GPRS - General Packet Radio Service
HP- Hewlett Packard
HTTP- HyperText Transfer Protocol
IP- Internet Protocol
IBM- International Business Machines
LAN- Local Area Network
TCP- Transmission Control Protocol
USB - Universal Serial Bus
VIRUS- Vital Information Resource Under Siege
VLC - VideoLan Corporation
WI-FI- Wireless Fidelity
YAHOO- Yet Another Hierarachical Officious Oracle