The Popularity of Bluetooth Wireless Networking Is Growing

Further Reading: Networking

---

Privacy ... The right not to be subjected to unsanctioned invasion of privacy by the government, corporations or individuals is part of many countries' privacy laws, and in some cases, constitutions. Almost all countries have laws which in some way limit privacy; an example of this would be law concerning taxation, which normally require the sharing of information about personal income or earnings...

Digital Telephony ... out-of-band signaling the problem of bit-robbing development of SS7 emergence of fiber optic networking allows greater reliability and call capacity transition from plesiochronous transmission to synchronous systems like SONET/SDH optical self-healing ring networks further increase reliability digital/optical systems revolutionize international long-distance networks, particularly undersea cables digital telephone exchanges eliminate moving parts, make exchange equipment much smaller and more reliable separation of exchange and concentrator functions roll-out of digital systems throughout the PSTN provision of intelligent network services digital speech coding and compression speech compression on international digital trunks phone tapping in the digital environment introduction of digital mobile telephony, specialized compression algorithms for high bit error rates direct digital termination to customers via ISDN; PRI catches on, BRI mostly does not, exce...

Network Analysis (electrical Circuits) ... A resistive circuit is a circuit containing only resistors, ideal current sources, and ideal voltage sources. If the sources are constant (DC) sources, the result is a DC circuit...

Business Networking ... Business networking can be conducted in a local business community, or on a larger scale via the Internet... Business networking websites have grown over recent years due to the Internet's ability to connect people from all over the world...

Radio Network ... The Two-way type of radio network shares many of the same technologies and components as the Broadcast type radio network but is generally set up with fixed broadcast points (transmitters) with co-located receivers and mobile receivers/transmitters or Tran-ceivers. In this way both the fixed and mobile radio units can communicate with each other over broad geographic regions ranging in size from small single cities to entire states/provinces or countries...

Biological Network ... As early as the 1980s, researchers started viewing DNA or genomes as the dynamic storage of a language system with precise computable finite states represented as a finite state machine (Searls, 1993). Recent complex systems research has also suggested some far-reaching commonality in the organization of information in problems from biology, computer science, and physics, such as the Bose–Einstein condensate (a special state of matter, Bianconi and A. L...

Cybernetics ... Chemistry Acid-base reaction theories · Alchemy Analytical chemistry · Astrochemistry Biochemistry · Crystallography Environmental chemistry · Food science Geochemistry · Green chemistry Inorganic chemistry · Materials science Molecular physics · Nuclear chemistry Organic chemistry · Photochemistry Physical chemistry · Radiochemistry Solid-state chemistry · Stereochemistry Supramolecular chemistry Surface science · Theoretical chemistry Astronomy Astrophysics · Cosmology Galactic astronomy · Planetary geology Planetary science · Stellar astronomy. ...

Website ... A webpage is a document, typically written in plain text interspersed with formatting instructions of Hypertext Markup Language (HTML, XHTML). A webpage may incorporate elements from other websites with suitable markup anchors...

Email ... An email message consists of three components, the message envelope, the message header, and the message body. The message header contains control information, including, minimally, an originator's email address and one or more recipient addresses...

Network Theory ... It has application in many disciplines including statistical physics, particle physics, computer science, biology, economics, operations research, and sociology. Network theory concerns itself with the study of graphs as a representation of either symmetric relations or, more generally, of asymmetric relations between discrete objects...

Google ... The company offers online productivity software, such as the Gmail email service, the Google Docs office suite, and the Google+ social networking service...

Representational State Transfer ... Conforming to the REST constraints is generally referred to as being "RESTful". History The REST architectural style was developed in parallel with HTTP/1.1, based on the existing design of HTTP/1.0...

Social Network ... Social networks and the analysis of them is an inherently interdisciplinary academic field which emerged from social psychology, sociology, statistics, and graph theory. Jacob Moreno is credited with developing the first sociograms in the 1930s to study interpersonal relationships as structures in which people were points and the relationships between them were drawn as connecting lines...

Ubiquitous Computing ... This paradigm is also described as pervasive computing, ambient intelligence., where each term emphasizes slightly different aspects. When primarily concerning the objects involved, it is also physical computing, the Internet of Things, haptic computing, and things that think...

Intel ... Intel was an early developer of SRAM and DRAM memory chips, and this represented the majority of its business until 1981. Although Intel created the world's first commercial microprocessor chip in 1971, it was not until the success of the personal computer (PC) that this became its primary business...

Network Science ... In the 1930s Jacob Moreno, a psychologist in the Gestalt tradition, arrived in the United States. He developed the sociogram and presented it to the public in April 1933 at a convention of medical scholars...

Television Network ... In countries where most networks broadcast identical, centrally originated content to all their stations and where most individual TV transmitters therefore operate only as large "repeater stations", the terms "television network", "television channel" (a numeric identifier or radio frequency), and "television station" have become mostly interchangeable in everyday language, with professionals in TV-related occupations continuing to make a difference between them. Within the industry, a tiering is sometimes created among groups of networks based on whether their programming is simultaneously originated from a central point, and whether the network master control has the technical and administrative capability to take-over the programming of their affiliates in real-time when it deems this necessary — the most common example being national breaking news events...

Database Management System ... The Codasyl approach was based on the "manual" navigation of a linked data set which was formed into a large network. When the database was first opened, the program was handed back a link to the first record in the database, which also contained pointers to other pieces of data...

Complex Network ... Two well-known and much studied classes of complex networks are scale-free networks and small-world networks, whose discovery and definition are canonical case-studies in the field. Both are characterized by specific structural features—power-law degree distributions for the former and short path lengths and high clustering for the latter...

Computer Network ... Networks may be classified according to a wide variety of characteristics such as the medium used to transport the data, communications protocol used, scale, topology, and organizational scope. Communications protocols define the rules and data formats for exchanging information in a computer network, and provide the basis for network programming...

Flow Network ... The residual capacity of an edge is . This defines a residual network denoted, giving the amount of available capacity...

Telecommunications Network ... The links connect the nodes together and are themselves built upon an underlying transmission network which physically pushes the message across the link. Examples of telecommunications networks are: computer networks the Internet the telephone network the global Telex network the aeronautical ACARS network Messages and protocols Messages are generated by a sending terminal, then pass through the network of links and nodes until they arrive at the destination terminal...

Further Reading: Wireless

---

Mobile Phone ... In addition to telephony, modern mobile phones also support a wide variety of other services such as text messaging, MMS, email, Internet access, short-range wireless communications (infrared, Bluetooth), business applications, gaming and photography...

Mobile Robot ... The device may be plugged directly into the robot, may be a wireless joystick, or may be an accessory to a wireless computer or other controller... Such robots are often part of the wireless enterprise network, interfaced with other sensing and control systems in the building...

Mobile Phone Features ... The common components found on all phones are: A battery, providing the power source for the phone functions. An input mechanism to allow the user to interact with the phone...

History Of Radio ... In 1895, Marconi built a wireless system capable of transmitting signals at long distances (1.5 mi./ 2.4 km)... Early radio telegraphy and telephony The term wireless telegraphy is a historical term used today to apply to early radio telegraph communications techniques and practices, particularly those used during the first three decades of radio (1887 to 1920) before the term radio came into use... Turn of the 19th to 20th century Around the turn of the 19th to 20th century, the Slaby-Arco wireless system was developed by Adolf Slaby and Georg von Arco...

Wireless Energy Transfer ... The most common form of wireless power transmission is carried out using direct induction followed by resonant magnetic induction...

Wireless Telegraphy ... Wireless telegraphy originated as a term to describe electrical signaling without the electric wires to connect the end points... Wireless telegraphy rapidly came to mean Morse code transmitted with Hertzian waves (electromagnetic waves) decades before it came to be associated with the term radio... Wireless telegraphy is still used widely today by amateur radio hobbyists where it is commonly referred to as radiotelegraphy, continuous wave, or just CW...

Mobile Banking ... Mobile banking has until recently (2010) most often been performed via SMS or the Mobile Web. Apple's initial success with iPhone and the rapid growth of phones based on Google's Android (operating system) have led to increasing use of special client programs, called apps, downloaded to the mobile device...

Photophone ... On April 1, 1880, and also described by plaque as occurring on June 3, Bell's assistant transmitted the world's first wireless telephone message to him on their newly invented form of telecommunication, the far advanced precursor to fiber-optic communications that came into widespread use during the 1980s... The wireless call was sent from the roof of the Franklin School to the window of Bell's laboratory, some 213 metres (700 ft) away...

Radio-frequency Identification ... RFID tags are used in many industries. An RFID attached to an automobile during production can be used to track its progress through the assembly line...

Encryption ... In many contexts, the word encryption may also implicitly refer to the reverse process, decryption e.g. “software for encryption” can typically also perform decryption ...

History Of Mobile Phones ... Mobile phone history is often divided into generations (first, second, third and so on) to mark significant step changes in capabilities as the technology improved. Pioneers of radio telephony By 1930, telephone customers in the United States could place a call to a passenger on a liner in the Atlantic Ocean...

Network Performance ... The following list gives examples of Network Performance measures for a circuit-switched network and one type of packet-switched network, viz. ATM: Circuit-switched networks: In circuit switched networks, network performance is synonymous with the grade of service...

Resonant Inductive Coupling ... Resonant energy transfer is the operating principle behind proposed short range wireless electricity systems such as WiTricity and systems that have already been deployed, such as passive RFID tags and contactless smart cards...

Network Security ... Once authenticated, a firewall enforces access policies such as what services are allowed to be accessed by the network users. Though effective to prevent unauthorized access, this component may fail to check potentially harmful content such as computer worms or Trojans being transmitted over the network...

History Of The Telephone ... A different device, the tin can telephone, or 'lover's phone', has also been known for centuries. It connected two diaphragms with a taut string or wire, which transmitted sound by mechanical vibrations from one to the other along the wire, and not by a modulated electrical current...

Cryptanalysis ... Cryptanalysis is also used to refer to any attempt to circumvent the security of other types of cryptographic algorithms and protocols in general, and not just encryption. However, cryptanalysis usually excludes methods of attack that do not primarily target weaknesses in the actual cryptography, such as bribery, physical coercion, burglary, keystroke logging, and social engineering, although these types of attack are an important concern and are often more effective than traditional cryptanalysis...

International Space Station ... The ISS serves as a microgravity and space environment research laboratory in which crew members conduct experiments in biology, human biology, physics, astronomy, meteorology and other fields. The station is suited for the testing of spacecraft systems and equipment required for missions to the Moon and Mars...

Voice Over IP ... Internet telephony refers to communications services —voice, fax, SMS, and/or voice-messaging applications— that are transported via the Internet, rather than the public switched telephone network (PSTN). The steps involved in originating a VoIP telephone call are signaling and media channel setup, digitization of the analog voice signal, encoding, packetization, and transmission as Internet Protocol (IP) packets over a packet-switched network...

Internet Access ... Broadband Internet access may give access to Internet services such as: Much faster world wide web browsing Telephony, radio, television and videoconferencing Virtual private networks and remote systems administration Online gaming especially massively multiplayer online role-playing games which are interaction-intensive "Broadband penetration" is now treated as a key economic indicator. Even though information signals generally travel nearly the speed of light in the medium no matter what the bit rate, higher rate services are often marketed as "faster" or "higher speeds"...