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Jul 24, 2025 · Mobile Development

Master Android IPC: Services, AIDL, Intents, Broadcasts, Messenger, FileProvider

This guide explores Android's inter‑process communication options—running services in separate processes, defining AIDL interfaces, using explicit and implicit Intents, BroadcastReceiver, Messenger, FileProvider, and ContentProvider—detailing configuration, code examples, and when to choose each method for efficient, secure component interaction.

AIDLAndroidBroadcastReceiver

0 likes · 11 min read

Master Android IPC: Services, AIDL, Intents, Broadcasts, Messenger, FileProvider

OPPO Amber Lab

Jul 22, 2024 · Information Security

Exploiting AIDL and Parcelable Mismatches in Android IPC

This article examines how mismatched read/write implementations in Android's Parcelable and AIDL mechanisms create exploitable IPC vulnerabilities, outlines several historical bug patterns, and discusses potential attack vectors and mitigation strategies.

AIDLAndroidIPC

0 likes · 11 min read

Exploiting AIDL and Parcelable Mismatches in Android IPC

Sohu Tech Products

Jan 24, 2024 · Mobile Development

Advanced Android Binder Interview Questions and Answers

This guide presents advanced Android Binder interview questions and concise answers, covering its architecture, cross‑process communication, relationship with AIDL, object lifecycle and death notifications, thread‑pool mechanics, performance tuning for large data transfers, and security measures, equipping engineers for confident interview performance.

AIDLAndroidBinder

0 likes · 15 min read

Advanced Android Binder Interview Questions and Answers

OPPO Amber Lab

Jan 19, 2024 · Information Security

Uncovering Android AIDL/HIDL Service Vulnerabilities: Methods and Real CVE Examples

This article explains how Android AIDL and HIDL services are generated, outlines systematic steps to enumerate services, filter Java implementations, and automate information gathering, then details common memory‑corruption bug patterns and demonstrates real CVE‑2023‑21008 and CVE‑2023‑20766 exploits, concluding with a risk assessment.

AIDLAndroidCVE

0 likes · 9 min read

Uncovering Android AIDL/HIDL Service Vulnerabilities: Methods and Real CVE Examples

Sohu Tech Products

Apr 6, 2023 · Mobile Development

Deep Dive into Android Activity Launch Process and Framework Implementation

This article provides an in‑depth analysis of Android’s Activity launch mechanism, tracing the client‑side startActivity call through the framework layers, system_server services, AIDL interfaces, transaction handling, and the execution of lifecycle callbacks such as onCreate, onStart, and onResume, with extensive code excerpts.

AIDLActivityAndroid

0 likes · 31 min read

Deep Dive into Android Activity Launch Process and Framework Implementation

Sohu Tech Products

Dec 21, 2022 · Mobile Development

Understanding Android Client/Server Architecture and System Services

This article explains Android's client/server architecture, detailing how public manager APIs act as client stubs, how system services are implemented and registered using AIDL, ServiceManager, and SystemService, and discusses hidden APIs, boot phases, and the modular APEX system for updates.

AIDLAndroidC/S Architecture

0 likes · 12 min read

Understanding Android Client/Server Architecture and System Services

NetEase Cloud Music Tech Team

Dec 9, 2020 · Mobile Development

Seamless Video Playback Across Activities in NetEase Cloud Music: MediaPlayer Rebinding and Mini‑Window Solutions

NetEase Cloud Music’s 8.0 redesign enables seamless video playback across Activities by rebinding MediaPlayer instances to new TextureViews via AIDL, using a process‑pooled player architecture, while also offering simpler alternatives such as animated fake page switches, seek‑based reinitialization, and application‑context view reuse.

AIDLActivityAndroid

0 likes · 13 min read

Seamless Video Playback Across Activities in NetEase Cloud Music: MediaPlayer Rebinding and Mini‑Window Solutions

Youzan Coder

May 6, 2020 · Mobile Development

From Direct SDK Integration to AIDL: Evolving Android POS Integration Strategies

This article chronicles the step‑by‑step evolution of Android POS SDK integration at Youzan, from quick‑start direct SDK embedding, through componentized hardware abstraction, to slimmed‑down differential packaging, and finally to a clean AIDL‑based service‑APK architecture that reduces coupling, improves extensibility, and lowers maintenance overhead.

AIDLAndroidComponentization

0 likes · 14 min read

From Direct SDK Integration to AIDL: Evolving Android POS Integration Strategies

58 Tech

Mar 9, 2020 · Mobile Development

In‑Depth Overview of Android Binder IPC Mechanism

This article provides a comprehensive introduction to Android's Binder inter‑process communication mechanism, covering its background, design principles, performance, stability and security advantages over traditional IPC, detailed Linux IPC concepts, the Binder driver architecture, proxy pattern, and hands‑on code examples for manual implementation.

AIDLAndroidBinder

0 likes · 24 min read

In‑Depth Overview of Android Binder IPC Mechanism

Tencent Music Tech Team

Apr 27, 2016 · Mobile Development

Cross-Process Singleton Implementation in Android Using AIDL

The article explains how to turn a traditional Android singleton into a cross‑process object by having the singleton implement an AIDL interface, exposing it through a bound Service, and using Parcelable‑based Binder serialization so multiple processes share the same instance while handling IPC, threading, and data‑type constraints.

AIDLAndroidCross-Process

0 likes · 17 min read

Cross-Process Singleton Implementation in Android Using AIDL