Function Service

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Elastic Compute
Virtual Machines GPU Virtual Machines Bare Metal Virtual Machines Native Container JCS for Kubernetes Container Registry Cloud Disk Service Availability Group Auto Scaling Function ServiceBeta
Networking
Virtual Private Cloud Load Balancer Direct Connection VPNBeta Elastic Network Interface NAT GatewayBeta
Database and Cache Service
JCS for MySQL JCS for SQL Server JCS for MongoDB JCS for MariaDB JCS for Percona JCS for PostgreSQL TiDB ServiceBeta JCS for Redis JCS for Memcached DRDS JCS for InfluxDB JCS for Greenplum Data Transmission Service
Storage
Object Storage Service Storage GatewayBeta Cloud File Service
CDN
Website Acceleration Video Acceleration Live Acceleration Download Acceleration CDN Edge Computing
Security Service
Baseline Check Service Vulnerability Scan Service Penetration Test Service Incident Response Service Cybersecurity Classified Protection Consulting Service Important Cybersecurity Guarantees Service Information Security Training Security Notification Service Security Consulting Service Code Audit Service PCI DSS Compliance Service Security Crowdsourced Testing Security Attack and Defense Drill Service
Security Management
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Data Security
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System Security
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Network Security
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Applications Security
Web Application Firewall Application Security Gateway CensorBeta
Big Data & Analytics
Data Factory Data Integration Data Compute JD MapReduce Stream HubBeta Stream ComputeBeta Column-oriented StorageBeta Data VisualizationBeta
Voice Technology
Text to SpeechBeta Automatic Speech RecognitionBeta Robocall
Face Recognition
Face SearchBeta Face CompareBeta Face Detect and AnalysisBeta Face Anti-spoofingBeta Selfie SegmentationBeta
Intelligent City AI
Company Risk ModelBeta Customer Source ModelBeta Water Quality PredictionBeta Site Selection RankingBeta Store Revenue PredictionBeta Travel Time PredictionBeta Human Flowrate PredictionBeta Vehicle Flowrate PredictionBeta Order Flowrate PredictionBeta Data Filling For Vehicle FlowrateBeta Data Filling For Human FlowrateBeta Data Filling For Air QualityBeta Data Filling For Water QualityBeta Fire Risk ModelBeta Air Quality PredictionBeta
NLP
Lexical AnalysisBeta Syntactic ParsingBeta Sentiment ClassifierBeta Short Text SimilarityBeta Text CategorizationBeta Commentary ExtractionBeta Online Chatbot
Intelligent Design
Automatic ComposingBeta Image Matting Photo Filters Matching Image Style Classification
OCR
General Image OCRBeta Identity Card RecognizeBeta Vehicle License RecognizeBeta Value-added Tax Invoice RecognizeBeta
Image Understanding
Food RecognitionBeta Image Antiporn RecognizeBeta Snap ShopBeta Specific Subject Face RecognitionBeta
Domain Name & License
Domain Name Service JD Cloud DNS ICP License Service HTTPDNSBeta Short URLBeta
Blockchain
Blockchain Data ServiceBeta JD Blockchain Open PlatformBeta
Video Service
Live Video Media Processing Service Video on Demand Video Quality DetectionBeta EliveBeta Mobile Live Video SDK Short Video Service SDK Player Service SDK
Cloud Communication
Text Message Rich Media SMS IoT Link Service
IoT
IoT Core IoT Hub IoT Protocol Adaptor IoT Edge
Enterprise Application
PLUS Enterprise Email PLUS Meeting JD WorkSpaces
Proprietary Cloud
JDStack NF1 ADC JD Cloud Swift HCI Edition JD Cloud Swift JD Cloud Mesh
Middleware
Message Queue API Gateway JCS for Elasticsearch JD Distributed Service Framework Queue Service Edge Network TunnelBeta Notification Service JD Cloud Equal Edge ServiceBeta JCS for Kafka API Center MeshBeta
Hybrid Cloud
JDFusionBeta JDMigrationBeta JD Cloud DRSBeta
Intelligent Design
Automatic ComposingBeta Image Matting Photo Filters Matching Image Style Classification
VR Cloud Services
VR Live VR Video On Demand VR Player Service SDK
Education
Minecraft Education Edition
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Marketing Cloud JD Cloud Zhike Marketing JD DOOH Alliance Intelligent Recommendation JD Cloud Intelligent Marketing Tools
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Manufacturing
JD Blockchain Anti-counterfeiting and Traceability Platform
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Management
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Developer Tools
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SDK
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Test Management
PerftestBeta
Monitoring and Operation
Monitoring Cloud DetectionBeta Log Service Bastion Cloud Events ServiceBeta
Command Line Tools
CLI
IDC Standard Products
Co-location Monoline & BGP Bandwidth
IDC Value-added Services
Distributed Access Service Customized Inspection IT Equipment Installation IDC Local Technical Support Network Architecture Design Service Network Operation and Maintenance Service IDC Assets Management Server & Network Monitor Service
Physical Computing
Cabinet Physical Computing Cloud Physical Server GPU Cloud Physical Server Cloud Cabinet Service Distributed Cloud Physical ServerBeta Edge Physical Computing ServiceBeta

Benefits

Triggered by Events: Function is triggered by events with integration of JD Cloud OSS, API Gateway, Queue Service and other event source services, meeting demands in different application scenarios, and rapidly constructing applications and services.

No Need for Operation and Maintenance: Only business code is concerned, and there is no need to configure or manage server and other infrastructures, which greatly reduces the operation and maintenance cost.

Auto Scaling: Resources are automatically scheduled in real time to run function based on the number of concurrent requests to easily cope with business peak and trough.

Pay on Demand: Billing is done based on code call times and running time, with the duration metering granularity as low as hundreds of millisecond level.

Features

Triggered by Events

Supporting Multiple Trigger Methods

The execution of function is triggered through associated event source service, and the function can also be called directly via API and SDK.

Function Management

Provide multiple function management modes

Via Console, API, SDK and SCA CLI command line tool, functions can be managed in a quick and simple manner and function test and release can be done.

Flexible Configuration

Supporting Multiple Function Memory Specifications

Multiple specifications of 128MB-1GB function running memory options are provided to easily match with different business demands.

Monitoring and Log

Providing Rich Function Indicator Monitoring and Log Record

Function running status and running logs are monitored to facilitate users to view function execution conditions.

Scenarios

Multi-media Content Analysis Processing

Serverless Backend Service

More

Multi-media Content Analysis Processing

Multiple functions can be triggered by Object Storage Service upload events, to complete real-time image or file screening, unloading, creating thumbnails, converting video code as well as other processing and analysis. You can rapidly deploy complicated application and service through event trigger mechanism as well as construct an elastic and reliable backend system.

Serverless Backend Service

The backend is constructed through Function Service and API Gateway to verify and process API requests. Flexibly expandable architecture is constructed with Function Service, to easily create rich and personalized application experience.