JP7105897B6 - データ伝送方法及び端末装置 - Google Patents
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Description
本出願は2018年3月29日に中国特許庁に提出され、出願番号がPCT/CN2018/081182であり、発明の名称が「データ伝送方法及び端末装置」であるPCT特許出願の優先権を主張し、その全ての内容が引用により組み込まれる。
伝送ダイバーシティ(TxD)のうちの少なくとも一つを含む。
第2プロトコル層で送信待ちデータのサービス情報を取得するように構成される取得ユニットと、
前記第2プロトコル層で前記第1プロトコル層へ前記サービス情報を送信するように構成される送信ユニットとを備える。
前記第2プロトコル層で、サービス識別子、インターネットプロトコル(IP)アドレス、サービスタイプ、サービス要件、周波数帯域情報、完全修飾ドメイン名(FQDN)、レイヤー2アドレス情報、単一パケット優先度(PPPP)情報と単一パケット信頼性(PPPR)情報のうちの少なくとも一つに基づいて、前記送信待ちデータのバージョン情報を確定するように構成され、前記バージョン情報が前記送信待ちデータのサービスが属するプロトコルバージョンを示すことに用いられる。
前記第1プロトコル層で、前記少なくとも一つの情報に基づき、前記送信待ちデータのバージョン情報を確定するように構成され、前記バージョン情報が前記送信待ちデータのサービスが属するプロトコルバージョンを示すことに用いられる。
前記少なくとも一つの情報、及び少なくとも一つの情報とバージョン情報とのマッピング関係に基づき、前記送信待ちデータのバージョン情報を確定するように構成される。
送信待ちデータのサービス情報を取得するように構成される取得ユニット410と、
前記サービス情報に基づき、複数の伝送経路から、前記送信待ちデータを伝送するための伝送経路を確定するように構成される確定ユニット420とを備える。
配置情報に基づき、第1伝送リソースにおける送信待ちデータを伝送するための伝送メカニズムを確定し、及び/又は送信待ちデータの伝送リソース選択を行うように構成される確定ユニット810を備える。
Claims (11)
- データ伝送方法であって、車両インターネットシステムに適用され、
端末装置が、第1プロトコル層で送信待ちデータのサービス情報に基づき、前記送信待ちデータを伝送するための伝送メカニズムを確定することであって、前記サービス情報がバージョン情報を含み、前記端末装置が前記バージョン情報に基づき、前記送信待ちデータの前記伝送メカニズムを確定することと、
前記端末装置が、第2プロトコル層で前記サービス情報を取得することと、を含み、
前記サービス情報がバージョン情報である場合、前記端末装置が、第2プロトコル層で送信待ちデータのサービス情報を取得することは、
前記端末装置が、前記第2プロトコル層で、サービス識別子、インターネットプロトコル(IP)アドレス、サービス要件、周波数帯域情報、完全修飾ドメイン名(FQDN)、レイヤー2アドレス情報、単一パケット優先度(PPPP)情報と単一パケット信頼性(PPPR)情報のうちの少なくとも一つに基づいて、前記送信待ちデータのバージョン情報を確定し、前記バージョン情報が、前記送信待ちデータのサービスが属するプロトコルバージョンを示すことに用いられることを特徴とする、前記データ伝送方法。 - 前記方法はさらに、
前記端末装置が、前記第2プロトコル層で前記第1プロトコル層へ前記サービス情報を送信することを含むことを特徴とする
請求項1に記載の方法。 - 前記端末装置が前記少なくとも一つの情報に基づいて前記送信待ちデータのバージョン情報を確定することは、
前記端末装置が、前記少なくとも一つの情報、及び少なくとも一つの情報とバージョン情報とのマッピング関係に基づき、前記送信待ちデータのバージョン情報を確定することを含むことを特徴とする
請求項1に記載の方法。 - 前記伝送メカニズムは、デジタル変調メカニズム、レートマッチングメカニズム、再伝送メカニズム及び伝送ダイバーシティ(TxD)のうちの少なくとも一つを含むことを特徴とする
請求項1-3のいずれか一項に記載の方法。 - 端末装置であって、
第1プロトコル層で送信待ちデータのサービス情報に基づき、前記送信待ちデータを伝送するための伝送メカニズムを確定するように構成される確定ユニットであって、前記サービス情報がバージョン情報を含み、前記サービス情報がバージョン情報を含み、前記確定ユニットが前記バージョン情報に基づき、前記送信待ちデータの前記伝送メカニズムを確定する確定ユニットと、
第2プロトコル層で前記サービス情報を取得するように構成される取得ユニットと、を備え、
前記サービス情報がバージョン情報である場合、前記取得ユニットは具体的に、
前記第2プロトコル層で、サービス識別子、インターネットプロトコル(IP)アドレス、サービス要件、周波数帯域情報、完全修飾ドメイン名(FQDN)、レイヤー2アドレス情報、単一パケット優先度(PPPP)情報と単一パケット信頼性(PPPR)情報のうちの少なくとも一つに基づいて、前記送信待ちデータのバージョン情報を確定するように構成され、前記バージョン情報が、前記送信待ちデータのサービスが属するプロトコルバージョンを示すことに用いられる、前記端末装置。 - 前記端末装置はさらに、
前記第2プロトコル層で前記第1プロトコル層へ前記サービス情報を送信するように構成される送信ユニットを備えることを特徴とする
請求項5に記載の端末装置。 - 前記確定ユニットは具体的に、
前記少なくとも一つの情報、及び少なくとも一つの情報とバージョン情報とのマッピング関係に基づき、前記送信待ちデータのバージョン情報を確定するように構成されることを特徴とする
請求項5に記載の端末装置。 - 前記伝送メカニズムは、デジタル変調メカニズム、レートマッチングメカニズム、再伝送メカニズム及び伝送ダイバーシティ(TxD)のうちの少なくとも一つを含むことを特徴とする
請求項5-7のいずれか一項に記載の端末装置。 - 前記第1プロトコル層がアクセス層であり、前記第2プロトコル層がアプリケーション層であることを特徴とする
請求項5-8のいずれか一項に記載の端末装置。 - 前記確定ユニットは具体的に、
前記第1プロトコル層で前記サービス情報に基づき、前記送信待ちデータの少なくとも一つの伝送メカニズムを確定するように構成され、
前記確定ユニットはさらに、
前記第1プロトコル層で、前記少なくとも一つの伝送メカニズムと伝送搬送波とのマッピング関係、及び前記送信待ちデータの伝送搬送波に基づき、前記少なくとも一つの伝送メカニズムから前記送信待ちデータを伝送するための伝送メカニズムを確定するように構成されることを特徴とする
請求項5-9のいずれか一項に記載の端末装置。 - 前記確定ユニットは具体的に、
前記第1プロトコル層で前記サービス情報に基づき、前記送信待ちデータを確定するための少なくとも一つの伝送メカニズムを確定するように構成され、
前記確定ユニットはさらに、
第3プロトコル層で前記少なくとも一つの伝送メカニズムと伝送搬送波とのマッピング関係、及び前記送信待ちデータの伝送搬送波に基づき、前記少なくとも一つの伝送メカニズムから前記送信待ちデータを伝送するための伝送メカニズムを確定するように構成され、前記第3プロトコル層が前記第1プロトコル層の下位層であることを特徴とする
請求項5-10のいずれか一項に記載の端末装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/081182 WO2019183903A1 (zh) | 2018-03-29 | 2018-03-29 | 用于传输数据的方法和终端设备 |
CNPCT/CN2018/081182 | 2018-03-29 | ||
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WO2022032454A1 (zh) | 2020-08-10 | 2022-02-17 | Oppo广东移动通信有限公司 | 无线通信方法、终端设备和服务器 |
CN114339934A (zh) * | 2020-09-30 | 2022-04-12 | 展讯通信(上海)有限公司 | 基于业务的中继选择方法及相关产品 |
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US20220007160A1 (en) | 2022-01-06 |
JP2021528873A (ja) | 2021-10-21 |
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IL276385B2 (en) | 2023-07-01 |
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AU2018415016A1 (en) | 2020-08-06 |
WO2019184051A1 (zh) | 2019-10-03 |
CN111641988A (zh) | 2020-09-08 |
AU2018415016B2 (en) | 2024-01-04 |
EP4021081C0 (en) | 2023-10-04 |
US20200382924A1 (en) | 2020-12-03 |
KR20200135766A (ko) | 2020-12-03 |
CN111213347A (zh) | 2020-05-29 |
EP3716562A4 (en) | 2021-03-03 |
EP4255102A3 (en) | 2023-12-27 |
CL2020002196A1 (es) | 2021-01-08 |
EP4021081B1 (en) | 2023-10-04 |
WO2019183903A1 (zh) | 2019-10-03 |
IL276385B1 (en) | 2023-03-01 |
EP4021081A1 (en) | 2022-06-29 |
PH12020551220A1 (en) | 2021-04-19 |
ES2914365T3 (es) | 2022-06-09 |
IL276385A (en) | 2020-09-30 |
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US11146926B2 (en) | 2021-10-12 |
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