How Does Apple/Google Pay Work?
ByteByteGo
•
November 22, 2022
ByteByteGo
View ChannelAbout
Covering topics and trends in large-scale system design, from the authors of the best-selling System Design Interview book series. This channel is managed by Alex Xu and Sahn Lam. To master system design, get our 158-page System Design PDF for free by subscribing to our weekly newsletter (10-min read): https://bit.ly/3tfAlYD Take our system design online course: https://bit.ly/3mlDSk9
Latest Posts
Secure Mobile Payment Must-Haves
AI-recommended products based on this video
Loading...

2Pack 10ft iPhone Charger 90 Degree Lightning Cable Right Angle Long USB Charging Cord Compatible with Apple iPhone 14 13 12 11 Pro Max XS XR X 8 7 6 5 Plus iPad iPod
(2,193)
$14.24
FREE delivery Sat, Jun 14 on your first order
400+ bought in past month
Loading...

iPhone Charger Cord Lightning Cable (Apple MFi Certified) 6/6/10ft 3 Pack iPhone Cable Fast Charging Long Apple Charger Cable for iPhone 13 13 Pro 12 Pro 11 SE Max XS XR X, iPad Mini Air, iPod, AirPod
(4,371)
$9.99
FREE delivery Sat, Sep 20 on your first order
6K+ bought in past month
Loading...

Magnetic Wireless Charger for iPhone: Fodable 3 in 1 Charging Station for Multiple Apple Devices - Travel Charging Pad Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus & Airpod Global Recycled Standard
(656)
$49.99
PrimeFREE delivery Sat, Jun 14
100+ bought in past month
Loading...

Magnetic Wireless Charger for iPhone - 3 in 1 Mag-Safe Charging Station for Multiple Devices Apple - Charger Stand Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus Airpods
(750)
$59.99
PrimeFREE delivery Sat, Jun 14
Loading...

Wireless Charger for Samsung - NANAMI 3 in 1 Charging Station for Multiple Devices,Fast Charger Stand Dock for Galaxy S25 S24 S23 Ultra S22 S21 S20 Z Flip Fold,Galaxy Watch 5/5 Pro/4/3,Galaxy Buds Pro
(2,272)
$43.99
PrimeFREE delivery Sat, Jun 14
200+ bought in past month
Loading...

45W Super Fast Charger USBC Charger, 2Pack 10FT Samsung Charger Fast Charging Cord Cable& Samsung Type C Charger Block for Galaxy S25 S24 S23 S22 S21 Ultra/Plus, Tab S10 S9 S8 S7,iPad,Android Phone
(52)
$22.79
FREE delivery Fri, Oct 3 on your first order
1K+ bought in past month
Loading...

Google Pixel Buds Pro 2 - Noise Canceling Earbuds - Up to 31 Hour Battery Life with Charging Case - Bluetooth Headphones - Compatible with Android - Hazel
(183)
199.99
PrimeFREE delivery Saturday, June 14
400+ bought in past month
Loading...

Car Carplay Woven Cable for iPhone 16 15 3.3FT USB A to USB C 3.2 Gen 2 Carplay Adapter Wire for iPhone 16 15 Pro Max, iPad Pro/Air, Samsung Galaxy S25/S24/S23/S22/S21 Google Pixel, Car Charger Cable
(213)
$12.99
FREE delivery Sat, Jun 14 on your first order
100+ bought in past month
Loading...

INIU 45W Power Bank, Ultra Small 10000mAh Portable Charger, USB C in&Out Fast Charging Battery Pack, Travel External Phone Powerbank Compatible with iPhone 16 15 Samsung S25 S24 Google Pixel iPad etc
(520)
$41.42
PrimeFREE delivery Sat, Jun 14
500+ bought in past month
Loading...
![Apple Watch Series 10 [GPS 46mm] Smartwatch with Rose Gold Aluminium Case with Light Blush Sport Band. Fitness Tracker, ECG App, Always-On Retina Display, Water-Resistant](https://m.media-amazon.com/images/I/61GtO2qqkbL._AC_UL960_FMwebp_QL65_.jpg)
Apple Watch Series 10 [GPS 46mm] Smartwatch with Rose Gold Aluminium Case with Light Blush Sport Band. Fitness Tracker, ECG App, Always-On Retina Display, Water-Resistant
(1,728)
$413.99
Prime
400+ bought in past month
Loading...

Best Seller
LK 6 Pack Screen Protector for Apple Watch Series 11 46mm, Self-Healing TPU Material for iWatch 46mm Screen Protector, Scrathes-Resistant, Bubble-Free, HD Clarity, Anti-Glare, Transparent Global Recycled Standard
(1,111)
$16.99
FREE delivery Sun, Oct 5 on your first order
Loading...

4-in-1 Wireless Magnetic Power Bank 10800mAh Portable Charger with iWatch Charger, QC4.0+20W PD Fast Charging USB C Battery Pack for Magsafe, iPhone 16/15/14/13/12 Series, Apple Watch etc. (White)
(581)
$42.95
PrimeFREE delivery Sat, Jun 14
Loading...
![Apple Watch Series 10 [GPS 46mm] Smartwatch with Jet Black Aluminium Case with Black Sport Band. Fitness Tracker, ECG App, Always-On Retina Display, Water-Resistant](https://m.media-amazon.com/images/I/61H8TwAHUEL._AC_UL960_FMwebp_QL65_.jpg)
Apple Watch Series 10 [GPS 46mm] Smartwatch with Jet Black Aluminium Case with Black Sport Band. Fitness Tracker, ECG App, Always-On Retina Display, Water-Resistant
(17)
$488.99$444.98
FREE delivery Tue, Sep 30
1K+ bought in past month
Loading...

BASESAILOR iPhone 16 16e Car Charger Adapter 3Pack,USB to USBC Connector Type C Female to A Male Cable Converter for iPhone 15 14 Pro Max Plus,Apple Watch 10,Airpods 4,iPad mini 7,Samsung Galaxy S25
(7,876)
$11.99
FREE delivery Sat, Jun 14 on your first order
500+ bought in past month
Loading...

Elebase USB to USB C Adapter 4 Pack,USBC Female to A Male Car Charger,Type C Converter for iPhone 16 Pro Max,15 14 13 12 11 Plus,Apple Watch iWatch 10 9 8,Airpods,iPad Air Mini 6 7,Samsung Galaxy S25
(54,858)
$12.99
FREE delivery Sat, Jun 14 on your first order
1K+ bought in past month
Loading...

for Magsafe Car Mount【20 Strong Magnets 】Magnetic Phone Holder for Car Phone Holder Mount Dash【360°】Cell Phone Mount for Car Accessories,Car Mount for iPhone 16 Pro Max 15 14 13 12 Plus MagSafe Cases
(11,563)
$16.98
FREE delivery Tue, Jun 17 on your first order
3K+ bought in past month
Loading...

Wireless Charger for Samsung - NANAMI 3 in 1 Charging Station for Multiple Devices,Fast Charger Stand Dock for Galaxy S25 S24 S23 Ultra S22 S21 S20 Z Flip Fold,Galaxy Watch 5/5 Pro/4/3,Galaxy Buds Pro
(2,272)
$43.99
PrimeFREE delivery Sat, Jun 14
200+ bought in past month
Loading...

2 Pack Magnetic Wireless Charger 15W Fast Mag-Safe Charger Stand Compatible with iPhone 16/15/14/13/12 Series Wireless Charging Pad for AirPods 3/2/Pro 2/Pro White Portable Mag Safe Kickstand
(31)
$24.69
FREE delivery Sat, Jun 14 on your first order
500+ bought in past month
Loading...

Magnetic Wireless Charger for iPhone: Fodable 3 in 1 Charging Station for Multiple Apple Devices - Travel Charging Pad Dock for Apple Watch iPhone 16 15 14 13 12 Pro Max Plus & Airpod Global Recycled Standard
(656)
$49.99
PrimeFREE delivery Sat, Jun 14
100+ bought in past month
Loading...

Hand Warmers 2 Pack, 14000mAh Rechargeable Hand Warmers, Electric Hand Warmer Reusable, Portable Power Bank USB Hand Warmers 4 Levels 8 Heating, Gifts for Raynauds Ski Golf Camping
(683)
$74.08$59.47
FREE delivery Jun 13 - 18
Loading...

Hand Warmers Rechargeable, 10000mAh Electric Heated Gloves Power Bank Portable Graphene Handwarmers Pouch with 3 Levels & Double-Sided Heating for Hunting Camping Golf Xmas Gifts for Women Men Kids
(651)
$44.99
PrimeFREE delivery Sun, Jun 15
Loading...

Amazon's Choice
2Pack Rechargeable Hand Warmer, 8000mAh Electric Hand Warmer Power Bank, Portable USB-C Hand Warmer for Pocket, Reusable Hand Warmer Up to 8 hrs Each, Warm Gift for Men Women, for Hunting, Camping
(1,128)
$15.99
FREE delivery Sat, Jun 14 on your first order
Loading...

GTOCE Portable Charger,40000mAh Power Bank with 22.5W Fast Charging LED Digital Display Battery Pack with 6 Outputs 2 Inputs, Type C Powerbank Portable Charger for iPhone 16 pro Samsung AirPods,Black
(334)
$42.99
FREE delivery Thu, Oct 16
1K+ bought in past month
Loading...
![Vihibii for iPhone 16 Wallet Case with Card Holder (4 Cards) [RFID Blocking] & Slide Camera Cover & Raised Edges Protect Screen, Shockproof Rugged Phone Case for iPhone 16 6.1" 2024, Blue](https://m.media-amazon.com/images/I/71qCRDVKHBL._AC_UL960_FMwebp_QL65_.jpg)
Vihibii for iPhone 16 Wallet Case with Card Holder (4 Cards) [RFID Blocking] & Slide Camera Cover & Raised Edges Protect Screen, Shockproof Rugged Phone Case for iPhone 16 6.1" 2024, Blue
(1,118)
$27.99
FREE delivery Sat, Jun 14 on your first order
50+ bought in past month



