阿里云语音识别服务提供了三个版本的录音文件识别：流式识别、实时识别和文件识别。这三个版本在使用场景、识别速度、识别精度等方面有所不同。流式识别流式识别适用于实时语音识别场景，可以实时识别用户说话的内容，并返回识别结果。流式识别采用流式传输的方式，支持长时间识别，并且可以在识别过程中实时返回中间结果。流式识别的识别速度较快&...

阿里云文档 2022-07-14

智能语音交互服务返回403错误码

问题描述在使用阿里云智能语音交互服务时，返回403错误码。问题原因调用智能语音交互服务的访问令牌（Access Token）过期或无效的参数。解决方案首先检查使用的令牌是否过期，然后检查参数值设置是否合理，详情请参见获取Token。获取Token适用于智能语音交互

共有8条

< 1 >

跳转至： GO

更新时间 2024-06-29 11:20:54

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

智能语音交互您可能感兴趣

产品推荐

{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":8,"count":8}]},"card":[{"des":"智能语音交互（Intelligent Speech Interaction），是基于语音识别、语音合成、自然语言理解等技术，为企业在多种实际应用场景下，赋予产品“能听、会说、懂你”式的智能人机交互体验。","link1":"https://data.aliyun.com/product/nls","link":"https://data.aliyun.com/product/nls","icon":"https://img.alicdn.com/tfs/TB1TaTQFntYBeNjy1XdXXXXyVXa-500-500.png","btn2":"产品文档","tip":"实时音频识别，录音文件识别、一句话识别、语音合成，文本自学习训练平台，<a href=\"https://yq.aliyun.com/live/469\" target=\"_blank\">观看发布会</a>          最新产品和实时动态重磅发布 ，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://help.aliyun.com/product/30413.html","title":"智能语音交互"}],"search":[{"txt":"快速入门","link":"https://help.aliyun.com/document_detail/30414.html"},{"txt":"视频演示","link":"https://help.aliyun.com/video_detail/54810.html"},{"txt":"常见问题","link":"https://help.aliyun.com/document_detail/69003.htmlhttps://help.aliyun.com/document_detail/49171.html"},{"txt":"文档及使用对象","link":"https://help.aliyun.com/document_detail/53652.html"},{"txt":"三大核心产品","link":"https://yq.aliyun.com/articles/615512"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/613858?spm=a2c4e.11155435.0.0.4d523312iJmUp4"},{"txt":"自学习平台","link":"https://yq.aliyun.com/articles/615472?spm=a2c4e.11153940.0.0.693e4641SrKPEE"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","ifIcon":"img","iconImg":"https://img.alicdn.com/tfs/TB1YJMoyFT7gK0jSZFpXXaTkpXa-200-200.png","contentLink":"https://ai.aliyun.com/nls","title":"智能语音交互","des":"智能语音交互（Intelligent Speech Interaction），基于语音识别、语音合成、自然语言理解等技术，实现“能听、会说、懂你”式的智能人机交互体验，适用于智能客服、质检、会议纪要、实时字幕等多个企业应用场景。","btn1":"产品控制台","btn2":"产品定价","link1":"https://nls-portal.console.aliyun.com/overview","link2":"https://help.aliyun.com/document_detail/84881.html?spm=5176.12061031.1251431.11.25163cb4N2M1Xj","link3":"https://www.aliyun.com/core/online-consult?spm=5176.26332091.J_5926408000.4.69419204Vo7Kff&from=uzoQQ87iII","btn3":"产品咨询","infoGroup":[{"infoName":"快速入门","infoContent":{"firstContentName":"产品选型推荐","firstContentLink":"https://help.aliyun.com/document_detail/119258.html?spm=a2c4g.11186623.6.542.18744058x3g2yR","lastContentName":"上手指南","lastContentLink":"https://help.aliyun.com/document_detail/72138.html?spm=a2c4g.11186623.6.546.1b5127acMdEs1j"}},{"infoName":"重磅更新","infoContent":{"firstContentName":"录音文件识别闲时版","firstContentLink":"https://www.aliyun.com/activity/intelligent/asr_salebag","lastContentName":"语音分析","lastContentLink":"https://www.aliyun.com/activity/intelligent/asr_analysis"}},{"infoName":"最佳实践","infoContent":{"lastContentLink":"https://help.aliyun.com/document_detail/212729.html","lastContentName":"应用场景","firstContentName":"语音本地化部署方案","firstContentLink":"https://promotion.aliyun.com/ntms/act/nlslocal.html?spm=5176.13379658.1393478..63ae52b8mMtdPX#guid-1391430"}}]}]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"moduleinfo":{"card_count":[{"count_phone":1,"count":1}],"search_count":[{"count_phone":8,"count":8}]},"card":[{"des":"智能语音交互（Intelligent Speech Interaction），是基于语音识别、语音合成、自然语言理解等技术，为企业在多种实际应用场景下，赋予产品“能听、会说、懂你”式的智能人机交互体验。","link1":"https://data.aliyun.com/product/nls","link":"https://data.aliyun.com/product/nls","icon":"https://img.alicdn.com/tfs/TB1TaTQFntYBeNjy1XdXXXXyVXa-500-500.png","btn2":"产品文档","tip":"实时音频识别，录音文件识别、一句话识别、语音合成，文本自学习训练平台，<a href=\"https://yq.aliyun.com/live/469\" target=\"_blank\">观看发布会</a>          最新产品和实时动态重磅发布 ，<a href=\"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716\" target=\"_blank\">立即查看</a>","btn1":"立即开通","link2":"https://help.aliyun.com/product/30413.html","title":"智能语音交互"}],"search":[{"txt":"快速入门","link":"https://help.aliyun.com/document_detail/30414.html"},{"txt":"视频演示","link":"https://help.aliyun.com/video_detail/54810.html"},{"txt":"常见问题","link":"https://help.aliyun.com/document_detail/69003.htmlhttps://help.aliyun.com/document_detail/49171.html"},{"txt":"文档及使用对象","link":"https://help.aliyun.com/document_detail/53652.html"},{"txt":"三大核心产品","link":"https://yq.aliyun.com/articles/615512"},{"txt":"技术解读","link":"https://yq.aliyun.com/articles/613858?spm=a2c4e.11155435.0.0.4d523312iJmUp4"},{"txt":"自学习平台","link":"https://yq.aliyun.com/articles/615472?spm=a2c4e.11153940.0.0.693e4641SrKPEE"},{"txt":"产品动态","link":"https://www.aliyun.com/product/new?source_type=out_sousuo_feature_0716"}],"countinfo":{"search":{"length_pc":0,"length":0},"card":{"length_pc":0,"length":0}},"simplifiedDisplay":"newEdition","newCard":[{"link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","ifIcon":"img","iconImg":"https://img.alicdn.com/tfs/TB1YJMoyFT7gK0jSZFpXXaTkpXa-200-200.png","contentLink":"https://ai.aliyun.com/nls","title":"智能语音交互","des":"智能语音交互（Intelligent Speech Interaction），基于语音识别、语音合成、自然语言理解等技术，实现“能听、会说、懂你”式的智能人机交互体验，适用于智能客服、质检、会议纪要、实时字幕等多个企业应用场景。","btn1":"产品控制台","btn2":"产品定价","link1":"https://nls-portal.console.aliyun.com/overview","link2":"https://help.aliyun.com/document_detail/84881.html?spm=5176.12061031.1251431.11.25163cb4N2M1Xj","link3":"https://www.aliyun.com/core/online-consult?spm=5176.26332091.J_5926408000.4.69419204Vo7Kff&from=uzoQQ87iII","btn3":"产品咨询","infoGroup":[{"infoName":"快速入门","infoContent":{"firstContentName":"产品选型推荐","firstContentLink":"https://help.aliyun.com/document_detail/119258.html?spm=a2c4g.11186623.6.542.18744058x3g2yR","lastContentName":"上手指南","lastContentLink":"https://help.aliyun.com/document_detail/72138.html?spm=a2c4g.11186623.6.546.1b5127acMdEs1j"}},{"infoName":"重磅更新","infoContent":{"firstContentName":"录音文件识别闲时版","firstContentLink":"https://www.aliyun.com/activity/intelligent/asr_salebag","lastContentName":"语音分析","lastContentLink":"https://www.aliyun.com/activity/intelligent/asr_analysis"}},{"infoName":"最佳实践","infoContent":{"lastContentLink":"https://help.aliyun.com/document_detail/212729.html","lastContentName":"应用场景","firstContentName":"语音本地化部署方案","firstContentLink":"https://promotion.aliyun.com/ntms/act/nlslocal.html?spm=5176.13379658.1393478..63ae52b8mMtdPX#guid-1391430"}}]}]}}