How to pay for VISA, MasterCard and PayPal
The annual MWC2016 Mobile World Congress is being held in Barcelona, ​​Spain. As one of the largest and most influential exhibitions in the global mobile communications industry, this event has always been regarded as the vane of the future development trend of the entire industry. Let us take a look today. There is the latest information in the field of mobile network payments.
VISA:
VISA has always been optimistic about the potential business opportunities for cars that can move online. According to research firm Gartner, by 2020, there will be 250 million mobile-enabled cars on the road. As the ability to access the Internet through the instrument panel continues to increase, VISA hopes to make the car a payment platform and tool like a smart phone or a traditional credit card.
Connected cars: Experience the latest fueling and parking methods in the car
VISA's concept app, launched in collaboration with Honda and ParkWhiz (a service provider for online reservations), allows drivers to pay for fuel and parking fees through the instrument panel in the car. When the car's gasoline is running out, it will prompt the driver to refuel and show the route to the nearest gas station. When the gas station is ready to refuel, the app calculates how much it will cost to fill up the oil. Finally, the user can complete the checkout by touching the instrument panel.
At the same time, with the help of Park Whiz's online booking system, the app can accurately calculate and pay for parking. The user only needs to click the instrument board to start the app before getting off the bus. After returning, he only needs to click again to automatically calculate the parking fee and pay.
Although the version on display is still in its infancy, Visa says this is one of their future efforts. “Since the idea of ​​car interconnection payment was proposed a year ago, we have made great progress today,†said Jim McCarthy, executive vice president of Visa. “The cooperation with Honda has brought us closer to the realization of automotive internet business. I believe that the car payment ecosystem will soon enter people's lives."
Online payment business development
At the conference, Visa also announced that Visa Checkout, its online payment service launched last year, will land in European countries and India this year.
Visa Checkout provides consumers with a simple and secure online payment method. By registering with Visa Checkout, users can add transaction information such as credit card and delivery address. At the end of the purchase, they can complete the payment by logging in to their VISA Checkout, and all sensitive transaction information will be retained in the VISA system. The safety and convenience have been greatly improved.
MasterCard:
New Authentication Payment - Selfie Pay (Selfie Pay)
At this conference, Master Card brought its latest research mobile payment identity service, the "self-portrait payment" face recognition payment service. The service will be launched in the UK shortly afterwards. Users can verify their identity by fingerprint scanning or self-photographing. No need to input personal identification number, password or authentication code. Self-timer photos will be compared with the stored image files.
It is reported that MasterCard has tested the self-portrait payment function in the United States and the Netherlands and is very popular among consumers. The company plans to expand the service to 14 other countries this summer.
In addition to face recognition payments, MasterCard is also developing how to use smart phones or other wearable devices for identity authentication, such as using a networked wristband to measure the user's heart rate for credit card transaction authentication. MasterCard revealed that the company is working with WISeKey (Innovative Network Security Technology) to develop new mobile payment methods that can be used for more wearable devices, such as clothing and handbags.
MasterCard's IQ Series Credit Card Payment Security Upgrade
According to Javelin's data survey, at least one of every six MasterCard users has been denied access and locked because of suspected fraud, and 32% of these users said that if they encounter unwarranted business The card and lock card, they will give up this consumption. The amount of MasterCard’s annual credit card transactions being rejected by mistakes is as high as $118 billion, which is 12 times higher than the annual fraudulent card transactions. MasterCard has been looking for effective solutions to avoid the rejection of real card transactions, which is the purpose of MasterCard's IQ Series development - to identify and eliminate fraudulent transactions through more effective real-time information tracking, reducing the number of transaction fraud.
The IQ series now includes two core technologies: AuthorizaTIon IQ and Assurance IQ. AuthorizaTIon IQ will judge the normality of current consumption based on the recent 12 months of consumer behavior analysis of the account when it is consumed. Assurance IQ can effectively prevent the rejection of transactions due to insufficient transaction information received by the bank. MasterCard said that many of the transactions were rejected because of insufficient information about the valid information (such as IP address) received by the issuing bank during the transaction. Assurance IQ can effectively solve such problems - merchants can pass all transaction-related information to MasterCard through the API (Application Programming Interface), and then MasterCard will transmit the information integration mark to the issuing bank.
PayPal:
Third-party cooperation: Accelerate its penetration in the mobile digital payment space through close cooperation with third-party companies
“We are committed to giving people a more flexible and diverse approach to wealth management. We believe that the future financial environment should be safer, more seamless and more capable.†Dan Schulman (PayPal CEO), “Future business financial services will happen. Great changes, and mobile phones are at the heart of this evolution.†This is where PayPal chooses Vodafone (one of the world's largest mobile communication network companies) and Americas Communications (América Móvil: the largest mobile telecommunications supply in Latin America) Reason) Through this partnership, Vodafone and Vodafone users can make NFC payments in stores, restaurants and some retail stores through PayPal accounts.
NFC full access
PayPal announced that the latest Android version of the app will support NFC payment. Dan Schulman said that PayPal users in the US and Australia will be able to use the NFC payment function through the app this spring. Like many other payment companies, PayPal believes that with the support of more and more technology giants such as Apple and Google, NFC payment will be the most important mobile payment method in the future. The access of NFC payment means that PayPal realizes the comprehensive unification of offline payment and online payment.
1.27mm (0.050") Pitch Female Headers
Like the 1.27mm pitch Male Header, the 1.27mm pitch female header is used in densely-packed devices, requiring space-saving connections. The low profile, 1.27mm pitch female header addresses the need for connecting a variety of board-to-board configurations, with vacuum pick and place that makes it suitable for high volume automated manufacturing. It can be available in varying elevated stack heights, pass-through, rugged, high-density, and in numerous low-cost designs.
Antenk offers 1.27mm pitch female headers in either SMT or THM orientation at high quality and affordable China-quoted price that snuggly fits with the pins of a male header and acts as a receptacle.
Assembly and service is simple with either vertical (straight), elevated or at a right angle orientation, which can dissipate current of about 1.0 A or less in a tape and reel packaging. The filleted corners can also remove shadowing allowing optimization of LED output.
The 1.27mm pitch female headers are commonly found in PC`s and are also made to work in Arduino boards, Arduino Pro and Arduino Mega with either single or double-row female headers, facilitating connections for programming and incorporation into other circuits. They have the perfect height for clearing the USB-B connector and great for stacking multiple shields.
Female header always called as [Header connector", Antenk provide widely range of header connector, from 2.54mm (.100″ inch) pitch to 1.0mm (.039″ inch) pitch. The number of pins (contacts) is from 2 to 40 pins per orw. There are three type: Straight (Dip Vertical), Right angle, SMT (surface mount).
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Applications of 1.27mm Pitch Female Headers
Its small size is most suitable for PCB connections of small equipment and devices such as:
Arduino Boards
Architectural and sign lighting
Retail and display lighting
Fluorescent LED retrofit lighting
Cabinet or furniture lighting
Commercial / residential cove lighting
WiFi equipment
Gaming consoles,
Measurement instruments
Medical Diagnostic and Monitoring equipment
Communications: Telecoms and Datacoms
Industrial and Automotive Control and Test
At one side of this female header is a series of pins which can either be mounted and soldered directly onto the surface of the PCB (SMT) or placed into drilled holes on the PCB (THM).
Through-Hole (Poke-In)
Best used for high-reliability products that require stronger connections between layers.
Aerospace and military products are most likely to require this type of mounting as these products experience extreme accelerations, collisions, or high temperatures.
Useful in test and prototyping applications that sometimes require manual adjustments and replacements.
1.27mm vertical single row female header, 1.27mm vertical dual row female header, 1.27mm Elevated single row female header, 1.27mm Elevated dual row female Header, 1.27mm right-angle single row female header and 1.27mm right-angle dual row female header are some examples of Antenk products with through-hole mount type.
Surface-Mount
The most common electronic hardware requirements are SMT.
Essential in PCB design and manufacturing, having improved the quality and performance of PCBs overall.
Cost of processing and handling is reduced.
SMT components can be mounted on both side of the board.
Ability to fit a high number of small components on a PCB has allowed for much denser, higher performing, and smaller PCBs.
1.27mm Right-angle Dual Row female header, 1.27mm SMT Single row female header, 1.27mm SMT Dual row female header and 1.27mm Elevated Dual Row female Header are Antenk`s SMT female headers.
Soldering Temperature for 1.27mm Pitch Female Headers
Soldering SMT female connectors can be done at a maximum peak temperature of 260°C for maximum 60 seconds.
Pin-Type: Vertical (Straight) and Right-Angle
1.27mm pitch female headers may be further classified into pin orientation as well, such as vertical or straight female header or right-angle male header.
Vertical or Straight Female Header Orientation
One side of the series of pins is connected to PCB board in which the pins can be at a right-angle to the PCB surface (usually called "straight" or [vertical") or.
Right-Angle Pin Female Header Orientation
Parallel to the board's surface (referred to as "right-angle" pins).
Each of these pin-types have different applications that fit with their specific configuration.
Pcb Connector Stacking
Profile Above PCB
This type of configuration is the most common way of connecting board-to-board by a connector. First, the stacking height is calculated from one board to another and measured from the printed circuit board face to its highest insulator point above the PCB.
Elevated Sockets/Female Headers
Elevated Sockets aka Stacked sockets/receptacles or Mezzanine are simply stacked female headers providing an exact distance requirement between PCBs that optimizes electrical reliability and performance between PCB boards.
Choosing this type of stacking configuration promotes the following benefits:
Connector Isolation - the contacts are shrouded preventing cable connection mishaps and good guidance for the mating header connectors.
For off-the-shelf wireless PCB module, stacking height is optimized with elevated sockets.
Offers superior strength and rigidity.
Polarisation prevents users from inverted insertion.
Single, Dual or Multiple Number of Rows
For a 1.27mm straight or vertical female header, the standard number of rows that Antenk offers ranges from 1 to 2 rows. However, customization can be available if 3 ,4 or n number of rows is needed by the customer. Also, the number of contacts for the single row is about 2-40 pins while for dual row, the number contacts may vary from 2-80 pins.
Pin Material
The pins of the connector attached to the board have been designed with copper alloy. With customer`s demand the pins can be made gold plated.
Custom 1.27mm Pitch Female Headers
Customizable 1.27 mm pitch female headers are also available, making your manufacturing process way faster as the pins are already inserted in the headers, insulator height is made at the right size and the accurate pin length you require is followed.
Parts are made using semi-automated manufacturing processes that ensure both precision and delicacy in handling the headers before packaging on tape and reel.
Tape and Reel Packaging for SMT Components
Antenk's SMT headers are offered with customizable mating pin lengths, in which each series has multiple number of of circuits, summing up to a thousand individual part number combinations per connector series.
The tape and reel carrier strip ensures that the headers are packaged within accurately sized cavities for its height, width and depth, securing the headers from the environment and maintaining consistent position during transportation.
Antenk also offer a range of custom Tape and reel carrier strip packaging cavities.
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ShenZhen Antenk Electronics Co,Ltd , https://www.antenk.com