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    Documentation

    Automatic Speech Recognition

    Last updated: 2024-05-02 09:03:34

      Fundamental information

      Product Abbreviation in CAM Console Authorization by Tag Authorization Granularity IP Restriction
      Automatic Speech Recognition asr Supported Supported Resource level Partially supported

      Note：

      The authorization granularity of cloud products is divided into three levels: service level, operation level, and resource level, based on the degree of granularity.

      • Service level: It defines whether a user has the permission to access the service as a whole. A user can have either full access or no access to the service. For the authorization granularity of cloud products at service level, the authorization of specific APIs are not supported.
      • Operation level: It defines whether a user has the permission to call a specific API of the service. For example, granting an account read-only access to the CVM service is an authorization at the operation level.
      • Resource level: It is the finest authorization granularity which defines whether a user has the permission to access specific resources. For example, granting an account read/write access to a specific CVM instance is an authorization at the resource level.

      API authorization granularity

      Two authorization granularity levels of API are supported: resource level, and operation level.

      • Resource level: It supports the authorization of a specific resource.
      • Operation level: It does not support the authorization of a specific resource. If the policy syntax restricts a specific resource during authorization, CAM will determine that this API is not within the scope of authorization, and deem it as unauthorized.

      Write operations

      API API Description Authorization Granularity Six-segment Resource Description IP Restriction
      ActivateAuth Offline device authorization device activation interface Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      ActivateService Activate service Operation level * Supported
      CreateAsrUser CreateAsrUser Operation level * Supported
      CreateAsrVocab Create a vocab table Resource level qcs::asr::uin/$account:vocab/$vocabId Supported
      CreateCosRecognize Create Cos Recognize Operation level * not supported
      CreateCustomization Create customization model Resource level qcs::asr::uin/${uin}:model/$modelId Supported
      CreateModel Create a customization model Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      CreateRecTask Speech-to-text for recording files. Operation level * Supported
      DeleteAsrVocab Delete a ASR vocab table Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      DeleteCustomization Delete customization model Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      DeleteModel Delete a customiztion model Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      DeleteModelsByAppid Delete customiztion model according appid Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      InvokeSDKFunction Offline SDK console interface Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      ModifyCustomization Modify Customization Model Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      ModifyCustomizationState Modify customization model state Resource level qcs::asr::uin/${uin}:model/$modelId Supported
      ModifyModel Modify customization model Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      ModifyModelState Modify customization model state Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      SetPayMode Set pay mode Operation level * Supported
      SetVocabState Set vocab table state Resource level qcs::asr::uin/${uin}:vocab/$vocabId Supported
      UpdateAsrVocab Update a vocab info Resource level qcs::asr::uin/$account:vocab/$vocabId Supported

      Read operations

      API API Description Authorization Granularity Six-segment Resource Description IP Restriction
      CreateAsyncRecognitionTask Voice stream asynchronous recognition task creation Operation level * Supported
      DescribeDictName Describe customiztion model dict Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      DescribeHotNews Describe Hot News Operation level * not supported
      DescribeOpenStatus Console query service activation status Operation level * Supported
      DescribePidOrders Describe pid resource list Operation level * Supported
      DescribeQuotaPkgs Describe qps quota package Operation level * Supported
      DescribeRecognizeProgress DescribeRecognizeProgress Operation level * Supported
      DescribeRecordRecognizeTask Describe Record Recognize Task Operation level * not supported
      DescribeResource Describe resource package info Operation level * Supported
      DescribeStatInfo Describe Interface Statistic Info Resource level qcs::asr::uin/${uin}:subUin/${subUin} Supported
      DescribeStatInfoUrl Describe Download Url Of Interface Statistic Info Resource level qcs::asr::uin/${uin}:subUin/${subUin} Supported
      DescribeStatistics Operation level * Supported
      DescribeStsCosCredential Describe Sts Cos Credential Operation level * not supported
      DescribeTaskStatus Get result of speech-to-text for recording files. Operation level * Supported
      DescribeUserStatus Search user status. Operation level * not supported
      DownloadAsrVocab Download a ASR vocab table Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      DownloadCustomization Download customization model Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      DownloadModel Download customization model Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      FlashRecognition Flash Recognition Operation level * not supported
      GetAsrVocab Get a vocab table Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      GetModelInfo get model info Resource level qcs::asr::uin/${uin}:subUin/${uin} Supported
      GetQpsQuota Describe QPS quota Operation level * Supported
      GetQpsStatistics Describe QPS Statistics Data Operation level * Supported
      GetQpsStatisticsUrl Describe QPS statistic data download url Operation level * Supported
      GetQuotaConfig Describe quota config Operation level * Supported
      GetRecognizeCosUrl Get a recognizable cos link Operation level * Supported
      RealtimeRecognition Speech-to-text for voice streaming data. Operation level * not supported
      SentenceRecognition Sentence Recognition Operation level * Supported

      List Operations

      API API Description Authorization Granularity Six-segment Resource Description IP Restriction
      DescribeModel Describe customiztion model Resource level qcs::asr::uin/${uin}:model/$modelId not supported
      DescribeUserInfo Describe User Info Resource level qcs::asr::uin/${uin}:subUin/${subUin} Supported
      GetAsrVocabList Get asr vocab list Resource level qcs::asr::uin/$account:vocab/
      qcs::asr::uin/${uin}:subUin/      		 Supported
      GetCustomizationList Get customization model list Resource level qcs::asr::uin/:model/${ModelId} Supported
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