android面试网络的相关内容

文章 2024-06-21 来自：开发者社区

Android面试题：App性能优化之电量优化和网络优化

本文首发于公众号“AntDream”，欢迎微信搜索“AntDream”或扫描文章底部二维码关注，和我一起每天进步一点点电量优化 Doze模式系统的行为进入Doze后看看App有没有奔溃就可以 Standby待机模式针对某个应用处于上述模式，App会无法访问网络解决方案可以手动申请权限让用户把App加入白名单或者注册电池电量变化广播...

文章 2024-06-17 来自：开发者社区

Android面试题之Java网络通信基础知识

本文首发于公众号“AntDream”，欢迎微信搜索“AntDream”或扫描文章底部二维码关注，和我一起每天进步一点点网络通信基础 socket socket是应用层与TCP/IP协议族通信的中间软件抽象，操作系统把传输层一下的内容都包装了，应用层只需要用socket即可完成网络请求 Tcp是基于流；UDP是基于Datag...

文章 2024-06-16 来自：开发者社区

Android面试题之网络通信基础面试题

本文首发于公众号“AntDream”，欢迎微信搜索“AntDream”或扫描文章底部二维码关注，和我一起每天进步一点点序列化判断标准序列化后的码流大小性能跨语言 Serializable方式码流偏大性能较低 XML方式人机可读性好文件格式复杂、占带宽 JSON 轻量级、兼容性好、格式简单，人机可读性较好可读性没有XML好，额外空...

阿里云文档 2024-04-12

Android如何获取网络质量及设置音视频规格

RTC SDK 提供了网络质量监控的功能，您可以在网络状况变化时通过回调获取网络质量，设置对应的音视频规格，以确保基础通信体验。通过阅读本文，您可以了解获取网络质量及设置音视频规格的方法。

文章 2023-09-14 来自：开发者社区

Android 面试必备 - 计算机网络基本知识（TCP，UDP，Http，https）

简介HTTP协议（超文本传输协议）和 UDP（用户数据包协议），TCP 协议（传输控制协议）TCP/IP是个协议组，可分为四个层次：网络接口层、网络层、传输层和应用层。在网络层有IP协议、ICMP协议、ARP协议、RARP协议和BOOTP协议。在传输层中有TCP协议与UDP协议，arq协议。在应用层有FTP、HTTP、TELNET、SMTP、DNS等协议。TCP 与 UDPTCP与UDP基本区别....

阿里云文档 2021-07-19

Android如何获取网络质量及设置音视频规格

RTC SDK为您提供了网络质量监控的功能，您可以通过网络状况变化时回调获取网络质量，设置对应的音视频规格，以确保基础通信体验。通过阅读本文，您可以了解获取网络质量及设置音视频规格的方法。

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